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annotate util.c @ 2158:bdd83b47d78a

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Implement config file migrations and add iso and cue to extension list
author Michael Pavone <pavone@retrodev.com>
date Tue, 24 May 2022 09:10:54 -0700
parents 237068a25523
children a8af8d898a7c
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39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
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1 #include <string.h>
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2 #include <stdlib.h>
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3 #include <stdio.h>
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4 #include <ctype.h>
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2f48a3c187c6 Add support for reading cartridge memory map from ROM database, though without EEPROM support for now
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5 #include <stdint.h>
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6 #include <stdarg.h>
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7
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8 #include <sys/types.h>
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9 #include <sys/stat.h>
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229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
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10 #include <errno.h>
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11
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12 #ifdef __ANDROID__
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13 #include <android/log.h>
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14 #define info_puts(msg) __android_log_write(ANDROID_LOG_INFO, "BlastEm", msg)
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15 #define warning_puts(msg) __android_log_write(ANDROID_LOG_WARN, "BlastEm", msg)
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16 #define fatal_puts(msg) __android_log_write(ANDROID_LOG_FATAL, "BlastEm", msg)
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17
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18 #define info_printf(msg, args) __android_log_vprint(ANDROID_LOG_INFO, "BlastEm", msg, args)
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19 #define warning_printf(msg, args) __android_log_vprint(ANDROID_LOG_WARN, "BlastEm", msg, args)
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20 #define fatal_printf(msg, args) __android_log_vprint(ANDROID_LOG_FATAL, "BlastEm", msg, args)
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21 #else
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252dfd29831d Selecting a second game from the menu now works
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22 #define info_puts(msg) fputs(msg, stdout);
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23 #define warning_puts(msg) fputs(msg, stderr);
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24 #define fatal_puts(msg) fputs(msg, stderr);
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25
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9f149f0e98b7 It is now possible to switch back and forth between the menu ROM and the game
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26 #define info_printf(msg, args) vprintf(msg, args)
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27 #define warning_printf(msg, args) vfprintf(stderr, msg, args)
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28 #define fatal_printf(msg, args) vfprintf(stderr, msg, args)
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29 #endif
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30
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724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
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31 #include "blastem.h" //for headless global
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32 #include "render.h" //for render_errorbox
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33 #include "util.h"
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34
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35 char * alloc_concat(char const * first, char const * second)
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36 {
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37 int flen = strlen(first);
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38 int slen = strlen(second);
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39 char * ret = malloc(flen + slen + 1);
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40 memcpy(ret, first, flen);
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41 memcpy(ret+flen, second, slen+1);
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42 return ret;
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43 }
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44
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45 char * alloc_concat_m(int num_parts, char const ** parts)
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46 {
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47 int total = 0;
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48 for (int i = 0; i < num_parts; i++) {
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49 total += strlen(parts[i]);
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50 }
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51 char * ret = malloc(total + 1);
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52 *ret = 0;
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53 for (int i = 0; i < num_parts; i++) {
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54 strcat(ret, parts[i]);
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55 }
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56 return ret;
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57 }
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58
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59 char * alloc_join(int num_parts, char const **parts, char sep)
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60 {
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61 int total = num_parts ? num_parts - 1 : 0;
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62 for (int i = 0; i < num_parts; i++) {
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63 total += strlen(parts[i]);
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64 }
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65 char * ret = malloc(total + 1);
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66 char *cur = ret;
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67 for (int i = 0; i < num_parts; i++) {
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68 size_t s = strlen(parts[i]);
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69 if (i) {
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70 *(cur++) = sep;
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71 }
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72 memcpy(cur, parts[i], s);
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73 cur += s;
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74 }
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75 *cur = 0;
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76 return ret;
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77 }
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78
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79 typedef struct {
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80 uint32_t start;
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81 uint32_t end;
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82 char *value;
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83 } var_pos;
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84
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85 char *replace_vars(char *base, tern_node *vars, uint8_t allow_env)
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86 {
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87 uint32_t num_vars = 0;
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88 for (char *cur = base; *cur; ++cur)
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89 {
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90 //TODO: Support escaping $ and allow brace syntax
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91 if (*cur == '$') {
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92 num_vars++;
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93 }
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94 }
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95 var_pos *positions = calloc(num_vars, sizeof(var_pos));
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96 num_vars = 0;
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97 uint8_t in_var = 0;
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98 uint32_t max_var_len = 0;
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99 for (char *cur = base; *cur; ++cur)
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100 {
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101 if (in_var) {
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102 if (!isalnum(*cur)) {
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103 positions[num_vars].end = cur-base;
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104 if (positions[num_vars].end - positions[num_vars].start > max_var_len) {
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105 max_var_len = positions[num_vars].end - positions[num_vars].start;
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106 }
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107 num_vars++;
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108 in_var = 0;
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109 }
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110 } else if (*cur == '$') {
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111 positions[num_vars].start = cur-base+1;
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112 in_var = 1;
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113 }
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114 }
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115 if (in_var) {
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116 positions[num_vars].end = strlen(base);
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117 if (positions[num_vars].end - positions[num_vars].start > max_var_len) {
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118 max_var_len = positions[num_vars].end - positions[num_vars].start;
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119 }
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120 num_vars++;
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parents: 1265
diff changeset
121 }
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
122 char *varname = malloc(max_var_len+1);
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
123 uint32_t total_len = 0;
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
124 uint32_t cur = 0;
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
125 for (uint32_t i = 0; i < num_vars; i++)
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
126 {
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
127 total_len += (positions[i].start - 1) - cur;
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
128 cur = positions[i].start;
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
129 memcpy(varname, base + positions[i].start, positions[i].end-positions[i].start);
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
130 varname[positions[i].end-positions[i].start] = 0;
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
131 positions[i].value = tern_find_ptr(vars, varname);
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
132 if (!positions[i].value && allow_env) {
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
133 positions[i].value = getenv(varname);
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
134 }
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
135 if (positions[i].value) {
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
136 total_len += strlen(positions[i].value);
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
137 }
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
138 }
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
139 total_len += strlen(base+cur);
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
140 free(varname);
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
141 char *output = malloc(total_len+1);
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
142 cur = 0;
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
143 char *curout = output;
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
144 for (uint32_t i = 0; i < num_vars; i++)
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
145 {
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
146 if (positions[i].start-1 > cur) {
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
147 memcpy(curout, base + cur, (positions[i].start-1) - cur);
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
148 curout += (positions[i].start-1) - cur;
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
149 }
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
150 if (positions[i].value) {
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
151 strcpy(curout, positions[i].value);
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
152 curout += strlen(curout);
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
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parents: 1265
diff changeset
153 }
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
154 cur = positions[i].end;
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
155 };
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
156 if (base[cur]) {
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
157 strcpy(curout, base+cur);
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
158 } else {
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
159 *curout = 0;
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
160 }
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
161 free(positions);
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
162 return output;
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
163 }
5905593d6828 Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Michael Pavone <pavone@retrodev.com>
parents: 1265
diff changeset
164
1103
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1058
diff changeset
165 void byteswap_rom(int filesize, uint16_t *cart)
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1058
diff changeset
166 {
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1058
diff changeset
167 for(uint16_t *cur = cart; cur - cart < filesize/2; ++cur)
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1058
diff changeset
168 {
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1058
diff changeset
169 *cur = (*cur >> 8) | (*cur << 8);
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1058
diff changeset
170 }
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1058
diff changeset
171 }
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1058
diff changeset
172
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1058
diff changeset
173
495
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
174 long file_size(FILE * f)
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
175 {
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
176 fseek(f, 0, SEEK_END);
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
177 long fsize = ftell(f);
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
178 fseek(f, 0, SEEK_SET);
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
179 return fsize;
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
180 }
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
181
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
182 char * strip_ws(char * text)
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
183 {
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
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parents:
diff changeset
184 while (*text && (!isprint(*text) || isblank(*text)))
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
185 {
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
186 text++;
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
187 }
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
188 char * ret = text;
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
189 text = ret + strlen(ret) - 1;
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
190 while (text > ret && (!isprint(*text) || isblank(*text)))
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
191 {
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
192 *text = 0;
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
193 text--;
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
194 }
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
195 return ret;
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
196 }
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
197
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
198 char * split_keyval(char * text)
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
199 {
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
200 while (*text && !isblank(*text))
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
201 {
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
202 text++;
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
203 }
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
204 if (!*text) {
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
205 return text;
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
206 }
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
207 *text = 0;
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
208 return text+1;
39cad98d2789 Allow OpenGL support to be disabled at compile time. Move generic utility functions out of config.c
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
209 }
496
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
210
1783
eda8df5bc74c Minor cleanup
Michael Pavone <pavone@retrodev.com>
parents: 1693
diff changeset
211 uint8_t startswith(const char *haystack, const char *prefix)
eda8df5bc74c Minor cleanup
Michael Pavone <pavone@retrodev.com>
parents: 1693
diff changeset
212 {
eda8df5bc74c Minor cleanup
Michael Pavone <pavone@retrodev.com>
parents: 1693
diff changeset
213 return !strncmp(haystack, prefix, strlen(prefix));
eda8df5bc74c Minor cleanup
Michael Pavone <pavone@retrodev.com>
parents: 1693
diff changeset
214 }
eda8df5bc74c Minor cleanup
Michael Pavone <pavone@retrodev.com>
parents: 1693
diff changeset
215
1305
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
216 void bin_to_hex(uint8_t *output, uint8_t *input, uint64_t size)
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
217 {
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
218 while (size)
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
219 {
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
220 uint8_t digit = *input >> 4;
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
221 digit += digit > 9 ? 'a' - 0xa : '0';
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
222 *(output++) = digit;
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
223 digit = *(input++) & 0xF;
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
224 digit += digit > 9 ? 'a' - 0xa : '0';
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
225 *(output++) = digit;
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
226 size--;
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
227 }
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
228 *(output++) = 0;
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
229 }
5ceb316c479a Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
230
1527
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
231 char *utf16be_to_utf8(uint8_t *buf, uint32_t max_size)
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
232 {
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
233 uint8_t *cur = buf;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
234 uint32_t converted_size = 0;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
235 for (uint32_t i = 0; i < max_size; i++, cur+=2)
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
236 {
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
237 uint16_t code = *cur << 16 | cur[1];
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
238 if (!code) {
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
239 break;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
240 }
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
241 if (code < 0x80) {
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
242 converted_size++;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
243 } else if (code < 0x800) {
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
244 converted_size += 2;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
245 } else {
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
246 //TODO: Deal with surrogate pairs
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
247 converted_size += 3;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
248 }
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
249 }
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
250 char *out = malloc(converted_size + 1);
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
251 char *cur_out = out;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
252 cur = buf;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
253 for (uint32_t i = 0; i < max_size; i++, cur+=2)
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
254 {
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
255 uint16_t code = *cur << 16 | cur[1];
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
256 if (!code) {
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
257 break;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
258 }
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
259 if (code < 0x80) {
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
260 *(cur_out++) = code;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
261 } else if (code < 0x800) {
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
262 *(cur_out++) = 0xC0 | code >> 6;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
263 *(cur_out++) = 0x80 | (code & 0x3F);
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
264 } else {
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
265 //TODO: Deal with surrogate pairs
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
266 *(cur_out++) = 0xF0 | code >> 12;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
267 *(cur_out++) = 0x80 | (code >> 6 & 0x3F);
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
268 *(cur_out++) = 0x80 | (code & 0x3F);
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
269 }
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
270 }
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
271 *cur_out = 0;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
272 return out;
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
273 }
4f6e8acd7b6a Added support for TTC and dfont format true type fonts. More robust font selection on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1523
diff changeset
274
1572
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
275 int utf8_codepoint(const char **text)
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
276 {
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
277 uint8_t initial = **text;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
278 (*text)++;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
279 if (initial < 0x80) {
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
280 return initial;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
281 }
1594
137dbd05ceab Fix some issues identified by cppcheck
Michael Pavone <pavone@retrodev.com>
parents: 1592
diff changeset
282 int base = 0;
137dbd05ceab Fix some issues identified by cppcheck
Michael Pavone <pavone@retrodev.com>
parents: 1592
diff changeset
283 uint8_t extended_bytes = 0;
1572
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
284 if ((initial & 0xE0) == 0xC0) {
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
285 base = 0x80;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
286 initial &= 0x1F;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
287 extended_bytes = 1;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
288 } else if ((initial & 0xF0) == 0xE0) {
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
289 base = 0x800;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
290 initial &= 0xF;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
291 extended_bytes = 2;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
292 } else if ((initial & 0xF8) == 0xF0) {
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
293 base = 0x10000;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
294 initial &= 0x7;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
295 extended_bytes = 3;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
296 }
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
297 int value = initial;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
298 for (uint8_t i = 0; i < extended_bytes; i++)
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
299 {
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
300 if ((**text & 0xC0) != 0x80) {
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
301 return -1;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
302 }
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
303 value = value << 6;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
304 value |= (**text) & 0x3F;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
305 (*text)++;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
306 }
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
307 return value + base;
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
308 }
5efeca06d942 Scale UI font size based on window size and start basing widget sizes based on font size
Michael Pavone <pavone@retrodev.com>
parents: 1540
diff changeset
309
1008
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
310 char is_path_sep(char c)
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
311 {
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
312 #ifdef _WIN32
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
313 if (c == '\\') {
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
314 return 1;
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
315 }
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
316 #endif
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
317 return c == '/';
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
318 }
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
319
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
320 char is_absolute_path(char *path)
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
321 {
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
322 #ifdef _WIN32
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
323 if (path[1] == ':' && is_path_sep(path[2]) && isalpha(path[0])) {
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
324 return 1;
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
325 }
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
326 #endif
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
327 return is_path_sep(path[0]);
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
328 }
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
329
1581
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1572
diff changeset
330 char * basename_no_extension(const char *path)
955
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
331 {
1581
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1572
diff changeset
332 const char *lastdot = NULL;
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1572
diff changeset
333 const char *lastslash = NULL;
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1572
diff changeset
334 const char *cur;
955
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
335 for (cur = path; *cur; cur++)
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
336 {
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
337 if (*cur == '.') {
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
338 lastdot = cur;
1008
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
339 } else if (is_path_sep(*cur)) {
955
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
340 lastslash = cur + 1;
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
341 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
342 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
343 if (!lastdot) {
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
344 lastdot = cur;
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
345 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
346 if (!lastslash) {
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
347 lastslash = path;
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
348 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
349 char *barename = malloc(lastdot-lastslash+1);
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
350 memcpy(barename, lastslash, lastdot-lastslash);
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
351 barename[lastdot-lastslash] = 0;
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
352
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
353 return barename;
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
354 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
355
1523
c416ace65ff1 Fix const correctness for path_extension
Michael Pavone <pavone@retrodev.com>
parents: 1485
diff changeset
356 char *path_extension(char const *path)
1140
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
357 {
1523
c416ace65ff1 Fix const correctness for path_extension
Michael Pavone <pavone@retrodev.com>
parents: 1485
diff changeset
358 char const *lastdot = NULL;
c416ace65ff1 Fix const correctness for path_extension
Michael Pavone <pavone@retrodev.com>
parents: 1485
diff changeset
359 char const *lastslash = NULL;
c416ace65ff1 Fix const correctness for path_extension
Michael Pavone <pavone@retrodev.com>
parents: 1485
diff changeset
360 char const *cur;
1140
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
361 for (cur = path; *cur; cur++)
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
362 {
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
363 if (*cur == '.') {
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
364 lastdot = cur;
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
365 } else if (is_path_sep(*cur)) {
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
366 lastslash = cur + 1;
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
367 }
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
368 }
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
369 if (!lastdot || (lastslash && lastslash > lastdot)) {
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
370 //no extension
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
371 return NULL;
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
372 }
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
373 return strdup(lastdot+1);
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
374 }
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
375
2156
237068a25523 Added UI for setting firmware paths
Michael Pavone <pavone@retrodev.com>
parents: 2032
diff changeset
376 uint8_t path_matches_extensions(char *path, const char **ext_list, uint32_t num_exts)
1485
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
377 {
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
378 char *ext = path_extension(path);
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
379 if (!ext) {
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
380 return 0;
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
381 }
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
382 uint32_t extidx;
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
383 for (extidx = 0; extidx < num_exts; extidx++)
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
384 {
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
385 if (!strcasecmp(ext, ext_list[extidx])) {
1592
31effaadf877 Fix some memory errors (mostly leaks) identified by valgrind
Michael Pavone <pavone@retrodev.com>
parents: 1581
diff changeset
386 free(ext);
1485
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
387 return 1;
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
388 }
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
389 }
1592
31effaadf877 Fix some memory errors (mostly leaks) identified by valgrind
Michael Pavone <pavone@retrodev.com>
parents: 1581
diff changeset
390 free(ext);
1485
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
391 return 0;
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
392 }
369da70ee2c2 Filter file list in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1484
diff changeset
393
1581
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1572
diff changeset
394 char * path_dirname(const char *path)
1438
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
395 {
1581
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1572
diff changeset
396 const char *lastslash = NULL;
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1572
diff changeset
397 const char *cur;
1438
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
398 for (cur = path; *cur; cur++)
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
399 {
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
400 if (is_path_sep(*cur)) {
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
401 lastslash = cur;
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
402 }
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
403 }
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
404 if (!lastslash) {
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
405 return NULL;
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
406 }
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
407 char *dir = malloc(lastslash-path+1);
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
408 memcpy(dir, path, lastslash-path);
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
409 dir[lastslash-path] = 0;
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
410
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
411 return dir;
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
412 }
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1305
diff changeset
413
768
2f48a3c187c6 Add support for reading cartridge memory map from ROM database, though without EEPROM support for now
Michael Pavone <pavone@retrodev.com>
parents: 762
diff changeset
414 uint32_t nearest_pow2(uint32_t val)
2f48a3c187c6 Add support for reading cartridge memory map from ROM database, though without EEPROM support for now
Michael Pavone <pavone@retrodev.com>
parents: 762
diff changeset
415 {
2f48a3c187c6 Add support for reading cartridge memory map from ROM database, though without EEPROM support for now
Michael Pavone <pavone@retrodev.com>
parents: 762
diff changeset
416 uint32_t ret = 1;
2f48a3c187c6 Add support for reading cartridge memory map from ROM database, though without EEPROM support for now
Michael Pavone <pavone@retrodev.com>
parents: 762
diff changeset
417 while (ret < val)
2f48a3c187c6 Add support for reading cartridge memory map from ROM database, though without EEPROM support for now
Michael Pavone <pavone@retrodev.com>
parents: 762
diff changeset
418 {
2f48a3c187c6 Add support for reading cartridge memory map from ROM database, though without EEPROM support for now
Michael Pavone <pavone@retrodev.com>
parents: 762
diff changeset
419 ret = ret << 1;
2f48a3c187c6 Add support for reading cartridge memory map from ROM database, though without EEPROM support for now
Michael Pavone <pavone@retrodev.com>
parents: 762
diff changeset
420 }
2f48a3c187c6 Add support for reading cartridge memory map from ROM database, though without EEPROM support for now
Michael Pavone <pavone@retrodev.com>
parents: 762
diff changeset
421 return ret;
2f48a3c187c6 Add support for reading cartridge memory map from ROM database, though without EEPROM support for now
Michael Pavone <pavone@retrodev.com>
parents: 762
diff changeset
422 }
2f48a3c187c6 Add support for reading cartridge memory map from ROM database, though without EEPROM support for now
Michael Pavone <pavone@retrodev.com>
parents: 762
diff changeset
423
496
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
424 static char * exe_str;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
425
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
426 void set_exe_str(char * str)
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
427 {
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
428 exe_str = str;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
429 }
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
430
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
431 void fatal_error(char *format, ...)
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
432 {
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
433 va_list args;
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
434 va_start(args, format);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
435 if (!headless) {
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
436 //take a guess at the final size
1265
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
437 int32_t size = strlen(format) * 2;
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
438 char *buf = malloc(size);
1265
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
439 int32_t actual = vsnprintf(buf, size, format, args);
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
440 if (actual >= size || actual < 0) {
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
441 if (actual < 0) {
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
442 //seems on windows, vsnprintf is returning -1 when the buffer is too small
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
443 //since we don't know the proper size, a generous multiplier will hopefully suffice
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
444 actual = size * 4;
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
445 } else {
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
446 actual++;
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
447 }
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
448 free(buf);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
449 buf = malloc(actual);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
450 va_end(args);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
451 va_start(args, format);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
452 vsnprintf(buf, actual, format, args);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
453 }
879
a77670cd178d Send info/warning/fatal messages to logcat on Android
Michael Pavone <pavone@retrodev.com>
parents: 876
diff changeset
454 fatal_puts(buf);
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
455 render_errorbox("Fatal Error", buf);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
456 free(buf);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
457 } else {
879
a77670cd178d Send info/warning/fatal messages to logcat on Android
Michael Pavone <pavone@retrodev.com>
parents: 876
diff changeset
458 fatal_printf(format, args);
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
459 }
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
460 va_end(args);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
461 exit(1);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
462 }
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
463
1950
417e0fc958cc Fix non-Windows build break from Windows compat changes
Michael Pavone <pavone@retrodev.com>
parents: 1949
diff changeset
464 #ifndef _WIN32
417e0fc958cc Fix non-Windows build break from Windows compat changes
Michael Pavone <pavone@retrodev.com>
parents: 1949
diff changeset
465 #include <unistd.h>
417e0fc958cc Fix non-Windows build break from Windows compat changes
Michael Pavone <pavone@retrodev.com>
parents: 1949
diff changeset
466 #endif
417e0fc958cc Fix non-Windows build break from Windows compat changes
Michael Pavone <pavone@retrodev.com>
parents: 1949
diff changeset
467
794
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
468 void warning(char *format, ...)
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
469 {
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
470 va_list args;
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
471 va_start(args, format);
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
472 #ifndef _WIN32
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
473 if (headless || (isatty(STDERR_FILENO) && isatty(STDIN_FILENO))) {
879
a77670cd178d Send info/warning/fatal messages to logcat on Android
Michael Pavone <pavone@retrodev.com>
parents: 876
diff changeset
474 warning_printf(format, args);
794
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
475 } else {
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
476 #endif
1265
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
477 int32_t size = strlen(format) * 2;
794
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
478 char *buf = malloc(size);
1265
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
479 int32_t actual = vsnprintf(buf, size, format, args);
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
480 if (actual >= size || actual < 0) {
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
481 if (actual < 0) {
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
482 //seems on windows, vsnprintf is returning -1 when the buffer is too small
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
483 //since we don't know the proper size, a generous multiplier will hopefully suffice
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
484 actual = size * 4;
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
485 } else {
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
486 actual++;
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
487 }
794
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
488 free(buf);
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
489 buf = malloc(actual);
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
490 va_end(args);
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
491 va_start(args, format);
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
492 vsnprintf(buf, actual, format, args);
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
493 }
879
a77670cd178d Send info/warning/fatal messages to logcat on Android
Michael Pavone <pavone@retrodev.com>
parents: 876
diff changeset
494 warning_puts(buf);
794
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
495 render_infobox("BlastEm Info", buf);
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
496 free(buf);
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
497 #ifndef _WIN32
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
498 }
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
499 #endif
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
500 va_end(args);
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
501 }
792be135d3af Spawn a terminal for the debugger when needed if we are not already attached to one
Michael Pavone <pavone@retrodev.com>
parents: 792
diff changeset
502
1792
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
503 static uint8_t output_enabled = 1;
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
504 void info_message(char *format, ...)
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
505 {
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
506 va_list args;
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
507 va_start(args, format);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
508 #ifndef _WIN32
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
509 if (headless || (isatty(STDOUT_FILENO) && isatty(STDIN_FILENO))) {
1792
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
510 if (output_enabled) {
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
511 info_printf(format, args);
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
512 }
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
513 } else {
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
514 #endif
1265
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
515 int32_t size = strlen(format) * 2;
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
516 char *buf = malloc(size);
1265
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
517 int32_t actual = vsnprintf(buf, size, format, args);
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
518 if (actual >= size || actual < 0) {
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
519 if (actual < 0) {
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
520 //seems on windows, vsnprintf is returning -1 when the buffer is too small
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
521 //since we don't know the proper size, a generous multiplier will hopefully suffice
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
522 actual = size * 4;
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
523 } else {
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
524 actual++;
a344885e7c79 Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
525 }
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
526 free(buf);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
527 buf = malloc(actual);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
528 va_end(args);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
529 va_start(args, format);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
530 vsnprintf(buf, actual, format, args);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
531 }
1792
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
532 if (output_enabled) {
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
533 info_puts(buf);
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
534 }
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
535 render_infobox("BlastEm Info", buf);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
536 free(buf);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
537 #ifndef _WIN32
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
538 }
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
539 #endif
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
540 va_end(args);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
541 }
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 773
diff changeset
542
1792
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
543 void debug_message(char *format, ...)
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
544 {
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
545 va_list args;
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
546 va_start(args, format);
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
547 if (output_enabled) {
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
548 info_printf(format, args);
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
549 }
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
550 }
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
551
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
552 void disable_stdout_messages(void)
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
553 {
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
554 output_enabled = 0;
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
555 }
52a47611a273 Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents: 1783
diff changeset
556
2032
441d5d6cea2f Make KDEBUG functionality play nice with gdb remote debugging
Michael Pavone <pavone@retrodev.com>
parents: 1973
diff changeset
557 uint8_t is_stdout_enabled(void)
441d5d6cea2f Make KDEBUG functionality play nice with gdb remote debugging
Michael Pavone <pavone@retrodev.com>
parents: 1973
diff changeset
558 {
441d5d6cea2f Make KDEBUG functionality play nice with gdb remote debugging
Michael Pavone <pavone@retrodev.com>
parents: 1973
diff changeset
559 return output_enabled;
441d5d6cea2f Make KDEBUG functionality play nice with gdb remote debugging
Michael Pavone <pavone@retrodev.com>
parents: 1973
diff changeset
560 }
441d5d6cea2f Make KDEBUG functionality play nice with gdb remote debugging
Michael Pavone <pavone@retrodev.com>
parents: 1973
diff changeset
561
742
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
562 #ifdef _WIN32
1949
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
563 #define WINVER 0x501
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
564 #include <winsock2.h>
795
bce97fc0bb8a Fix mingw-w64 build and cross-compilation
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents: 773
diff changeset
565 #include <windows.h>
bce97fc0bb8a Fix mingw-w64 build and cross-compilation
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents: 773
diff changeset
566 #include <shlobj.h>
742
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
567
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
568 char * get_home_dir()
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
569 {
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
570 static char path[MAX_PATH];
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
571 SHGetFolderPathA(NULL, CSIDL_PROFILE, NULL, 0, path);
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
572 return path;
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
573 }
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
574
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
575 char * get_exe_dir()
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
576 {
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
577 static char path[MAX_PATH];
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
578 HMODULE module = GetModuleHandleA(NULL);
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
579 GetModuleFileNameA(module, path, MAX_PATH);
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
580
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
581 int pathsize = strlen(path);
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
582 for(char * cur = path + pathsize - 1; cur != path; cur--)
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
583 {
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
584 if (*cur == '\\') {
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
585 *cur = 0;
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
586 break;
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
587 }
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
588 }
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
589 return path;
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
590 }
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
591
972
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
592 dir_entry *get_dir_list(char *path, size_t *numret)
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
593 {
1674
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
594 dir_entry *ret;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
595 if (path[0] == PATH_SEP[0] && !path[1]) {
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
596 int drives = GetLogicalDrives();
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
597 size_t count = 0;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
598 for (int i = 0; i < 26; i++)
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
599 {
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
600 if (drives & (1 << i)) {
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
601 count++;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
602 }
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
603 }
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
604 ret = calloc(count, sizeof(dir_entry));
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
605 dir_entry *cur = ret;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
606 for (int i = 0; i < 26; i++)
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
607 {
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
608 if (drives & (1 << i)) {
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
609 cur->name = malloc(4);
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
610 cur->name[0] = 'A' + i;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
611 cur->name[1] = ':';
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
612 cur->name[2] = PATH_SEP[0];
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
613 cur->name[3] = 0;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
614 cur->is_dir = 1;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
615 cur++;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
616 }
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
617 }
972
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
618 if (numret) {
1674
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
619 *numret = count;
972
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
620 }
1674
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
621 } else {
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
622 HANDLE dir;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
623 WIN32_FIND_DATA file;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
624 char *pattern = alloc_concat(path, "/*.*");
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
625 dir = FindFirstFile(pattern, &file);
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
626 free(pattern);
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
627 if (dir == INVALID_HANDLE_VALUE) {
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
628 if (numret) {
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
629 *numret = 0;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
630 }
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
631 return NULL;
972
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
632 }
1674
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
633
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
634 size_t storage = 64;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
635 ret = malloc(sizeof(dir_entry) * storage);
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
636 size_t pos = 0;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
637
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
638 if (path[1] == ':' && (!path[2] || (path[2] == PATH_SEP[0] && !path[3]))) {
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
639 //we are in the root of a drive, add a virtual .. entry
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
640 //for navigating to the virtual root directory
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
641 ret[pos].name = strdup("..");
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
642 ret[pos++].is_dir = 1;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
643 }
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
644
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
645 do {
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
646 if (pos == storage) {
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
647 storage = storage * 2;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
648 ret = realloc(ret, sizeof(dir_entry) * storage);
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
649 }
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
650 ret[pos].name = strdup(file.cFileName);
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
651 ret[pos++].is_dir = (file.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) != 0;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
652 } while (FindNextFile(dir, &file));
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
653
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
654 FindClose(dir);
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
655 if (numret) {
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
656 *numret = pos;
c362f2c7766a Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Michael Pavone <pavone@retrodev.com>
parents: 1673
diff changeset
657 }
972
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
658 }
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
659 return ret;
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
660 }
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
661
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
662 time_t get_modification_time(char *path)
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
663 {
974
fd7702bcc034 FindFirstFile makes more sense for getting modification times of a path than using CreateFile and GetFileTimes
Michael Pavone <pavone@retrodev.com>
parents: 972
diff changeset
664 HANDLE results;
fd7702bcc034 FindFirstFile makes more sense for getting modification times of a path than using CreateFile and GetFileTimes
Michael Pavone <pavone@retrodev.com>
parents: 972
diff changeset
665 WIN32_FIND_DATA file;
fd7702bcc034 FindFirstFile makes more sense for getting modification times of a path than using CreateFile and GetFileTimes
Michael Pavone <pavone@retrodev.com>
parents: 972
diff changeset
666 results = FindFirstFile(path, &file);
fd7702bcc034 FindFirstFile makes more sense for getting modification times of a path than using CreateFile and GetFileTimes
Michael Pavone <pavone@retrodev.com>
parents: 972
diff changeset
667 if (results == INVALID_HANDLE_VALUE) {
972
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
668 return 0;
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
669 }
974
fd7702bcc034 FindFirstFile makes more sense for getting modification times of a path than using CreateFile and GetFileTimes
Michael Pavone <pavone@retrodev.com>
parents: 972
diff changeset
670 FindClose(results);
fd7702bcc034 FindFirstFile makes more sense for getting modification times of a path than using CreateFile and GetFileTimes
Michael Pavone <pavone@retrodev.com>
parents: 972
diff changeset
671 uint64_t wintime = ((uint64_t)file.ftLastWriteTime.dwHighDateTime) << 32 | file.ftLastWriteTime.dwLowDateTime;
fd7702bcc034 FindFirstFile makes more sense for getting modification times of a path than using CreateFile and GetFileTimes
Michael Pavone <pavone@retrodev.com>
parents: 972
diff changeset
672 //convert to seconds
fd7702bcc034 FindFirstFile makes more sense for getting modification times of a path than using CreateFile and GetFileTimes
Michael Pavone <pavone@retrodev.com>
parents: 972
diff changeset
673 wintime /= 10000000;
fd7702bcc034 FindFirstFile makes more sense for getting modification times of a path than using CreateFile and GetFileTimes
Michael Pavone <pavone@retrodev.com>
parents: 972
diff changeset
674 //adjust for difference between Windows and Unix Epoch
fd7702bcc034 FindFirstFile makes more sense for getting modification times of a path than using CreateFile and GetFileTimes
Michael Pavone <pavone@retrodev.com>
parents: 972
diff changeset
675 wintime -= 11644473600LL;
fd7702bcc034 FindFirstFile makes more sense for getting modification times of a path than using CreateFile and GetFileTimes
Michael Pavone <pavone@retrodev.com>
parents: 972
diff changeset
676 return (time_t)wintime;
972
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
677 }
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
678
1540
e94cff9cb625 Make sure config directory exists before trying to save config file
Michael Pavone <pavone@retrodev.com>
parents: 1527
diff changeset
679 int ensure_dir_exists(const char *path)
972
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
680 {
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
681 if (CreateDirectory(path, NULL)) {
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
682 return 1;
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
683 }
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
684 if (GetLastError() == ERROR_ALREADY_EXISTS) {
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
685 return 1;
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
686 }
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
687 if (GetLastError() != ERROR_PATH_NOT_FOUND) {
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
688 warning("CreateDirectory failed with unexpected error code %X\n", GetLastError());
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
689 return 0;
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
690 }
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
691 char *parent = strdup(path);
1008
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
692 //Windows technically supports both native and Unix-style path separators
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
693 //so search for both
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
694 char *sep = strrchr(parent, '\\');
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
695 char *osep = strrchr(parent, '/');
1039
86ed81bb574f Fix bug in ensure_dir_exists that would cause it to fail when mixed path separators were used
Michael Pavone <pavone@retrodev.com>
parents: 1021
diff changeset
696 if (osep && (!sep || osep > sep)) {
1008
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
697 sep = osep;
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
698 }
972
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
699 if (!sep || sep == parent) {
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
700 //relative path, but for some reason we failed
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
701 return 0;
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
702 }
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
703 *sep = 0;
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
704 if (!ensure_dir_exists(parent)) {
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
705 free(parent);
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
706 return 0;
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
707 }
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
708 free(parent);
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
709 return CreateDirectory(path, NULL);
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
710 }
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
711
1949
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
712 static WSADATA wsa_data;
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
713 static void socket_cleanup(void)
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
714 {
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
715 WSACleanup();
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
716 }
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
717
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
718 void socket_init(void)
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
719 {
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
720 static uint8_t started;
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
721 if (!started) {
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
722 started = 1;
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
723 WSAStartup(MAKEWORD(2,2), &wsa_data);
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
724 atexit(socket_cleanup);
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
725 }
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
726 }
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
727
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
728 int socket_blocking(int sock, int should_block)
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
729 {
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
730 u_long param = !should_block;
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
731 if (ioctlsocket(sock, FIONBIO, &param)) {
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
732 return WSAGetLastError();
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
733 }
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
734 return 0;
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
735 }
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
736
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
737 void socket_close(int sock)
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
738 {
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
739 closesocket(sock);
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
740 }
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
741
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
742 int socket_last_error(void)
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
743 {
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
744 return WSAGetLastError();
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
745 }
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
746
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
747 int socket_error_is_wouldblock(void)
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
748 {
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
749 return WSAGetLastError() == WSAEWOULDBLOCK;
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
750 }
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
751
742
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
752 #else
1949
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
753 #include <fcntl.h>
1973
cd163b230cf9 Fix handling of remote disconnects
Michael Pavone <pavone@retrodev.com>
parents: 1950
diff changeset
754 #include <signal.h>
1949
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
755
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
756 void socket_init(void)
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
757 {
1973
cd163b230cf9 Fix handling of remote disconnects
Michael Pavone <pavone@retrodev.com>
parents: 1950
diff changeset
758 //SIGPIPE on network sockets is not desired
cd163b230cf9 Fix handling of remote disconnects
Michael Pavone <pavone@retrodev.com>
parents: 1950
diff changeset
759 //would be better to do this in a more limited way,
cd163b230cf9 Fix handling of remote disconnects
Michael Pavone <pavone@retrodev.com>
parents: 1950
diff changeset
760 //but the alternatives are not portable
cd163b230cf9 Fix handling of remote disconnects
Michael Pavone <pavone@retrodev.com>
parents: 1950
diff changeset
761 signal(SIGPIPE, SIG_IGN);
1949
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
762 }
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
763
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
764 int socket_blocking(int sock, int should_block)
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
765 {
1950
417e0fc958cc Fix non-Windows build break from Windows compat changes
Michael Pavone <pavone@retrodev.com>
parents: 1949
diff changeset
766 if (fcntl(sock, F_SETFL, should_block ? 0 : O_NONBLOCK)) {
1949
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
767 return errno;
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
768 }
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
769 return 0;
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
770 }
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
771
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
772 void socket_close(int sock)
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
773 {
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
774 close(sock);
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
775 }
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
776
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
777 int socket_last_error(void)
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
778 {
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
779 return errno;
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
780 }
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
781
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
782 int socket_error_is_wouldblock(void)
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
783 {
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
784 return errno == EAGAIN || errno == EWOULDBLOCK;
5a76a7373823 Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Michael Pavone <pavone@retrodev.com>
parents: 1852
diff changeset
785 }
742
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
786
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
787 char * get_home_dir()
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
788 {
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
789 return getenv("HOME");
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
790 }
2e1b3b258523 Make Windows port a little less half-assed
Michael Pavone <pavone@retrodev.com>
parents: 741
diff changeset
791
496
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
792 char * readlink_alloc(char * path)
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
793 {
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
794 char * linktext = NULL;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
795 ssize_t linksize = 512;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
796 ssize_t cursize = 0;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
797 do {
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
798 if (linksize > cursize) {
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
799 cursize = linksize;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
800 if (linktext) {
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
801 free(linktext);
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
802 }
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
803 }
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
804 linktext = malloc(cursize);
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
805 linksize = readlink(path, linktext, cursize-1);
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
806 if (linksize == -1) {
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
807 perror("readlink");
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
808 free(linktext);
559
6b248602ab84 blastem builds and almost works on OS X now
Mike Pavone <pavone@retrodev.com>
parents: 549
diff changeset
809 return NULL;
496
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
810 }
549
32da1e0d5e55 Properly null terminate string returned by readlink in util.c
Michael Pavone <pavone@retrodev.com>
parents: 496
diff changeset
811 } while ((linksize+1) > cursize);
32da1e0d5e55 Properly null terminate string returned by readlink in util.c
Michael Pavone <pavone@retrodev.com>
parents: 496
diff changeset
812 linktext[linksize] = 0;
496
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
813 return linktext;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
814 }
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
815
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
816 char * get_exe_dir()
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
817 {
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
818 static char * exe_dir;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
819 if (!exe_dir) {
762
206c449eaa81 Get "portable" builds working on Linux and add a build time check for whether /proc exists
Michael Pavone <pavone@retrodev.com>
parents: 744
diff changeset
820 char * cur;
763
2a25ea5d94f7 Fix sense of HAS_PROC check
Michael Pavone <pavone@retrodev.com>
parents: 762
diff changeset
821 #ifdef HAS_PROC
496
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
822 char * linktext = readlink_alloc("/proc/self/exe");
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
823 if (!linktext) {
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
824 goto fallback;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
825 }
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
826 int linksize = strlen(linktext);
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
827 for(cur = linktext + linksize - 1; cur != linktext; cur--)
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
828 {
1008
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
829 if (is_path_sep(*cur)) {
496
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
830 *cur = 0;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
831 break;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
832 }
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
833 }
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
834 if (cur == linktext) {
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
835 free(linktext);
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
836 fallback:
762
206c449eaa81 Get "portable" builds working on Linux and add a build time check for whether /proc exists
Michael Pavone <pavone@retrodev.com>
parents: 744
diff changeset
837 #endif
496
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
838 if (!exe_str) {
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
839 fputs("/proc/self/exe is not available and set_exe_str was not called!", stderr);
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
840 }
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
841 int pathsize = strlen(exe_str);
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
842 for(cur = exe_str + pathsize - 1; cur != exe_str; cur--)
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
843 {
1008
51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Michael Pavone <pavone@retrodev.com>
parents: 974
diff changeset
844 if (is_path_sep(*cur)) {
496
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
845 exe_dir = malloc(cur-exe_str+1);
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
846 memcpy(exe_dir, exe_str, cur-exe_str);
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
847 exe_dir[cur-exe_str] = 0;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
848 break;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
849 }
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
850 }
763
2a25ea5d94f7 Fix sense of HAS_PROC check
Michael Pavone <pavone@retrodev.com>
parents: 762
diff changeset
851 #ifdef HAS_PROC
496
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
852 } else {
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
853 exe_dir = linktext;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
854 }
762
206c449eaa81 Get "portable" builds working on Linux and add a build time check for whether /proc exists
Michael Pavone <pavone@retrodev.com>
parents: 744
diff changeset
855 #endif
496
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
856 }
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
857 return exe_dir;
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 495
diff changeset
858 }
866
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
859 #include <dirent.h>
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
860
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
861 dir_entry *get_dir_list(char *path, size_t *numret)
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
862 {
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
863 DIR *d = opendir(path);
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
864 if (!d) {
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
865 if (numret) {
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
866 *numret = 0;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
867 }
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
868 return NULL;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
869 }
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
870 size_t storage = 64;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
871 dir_entry *ret = malloc(sizeof(dir_entry) * storage);
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
872 size_t pos = 0;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
873 struct dirent* entry;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
874 while (entry = readdir(d))
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
875 {
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
876 if (entry->d_type != DT_REG && entry->d_type != DT_LNK && entry->d_type != DT_DIR) {
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
877 continue;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
878 }
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
879 if (pos == storage) {
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
880 storage = storage * 2;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
881 ret = realloc(ret, sizeof(dir_entry) * storage);
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
882 }
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
883 ret[pos].name = strdup(entry->d_name);
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
884 ret[pos++].is_dir = entry->d_type == DT_DIR;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
885 }
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
886 if (numret) {
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
887 *numret = pos;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
888 }
1592
31effaadf877 Fix some memory errors (mostly leaks) identified by valgrind
Michael Pavone <pavone@retrodev.com>
parents: 1581
diff changeset
889 closedir(d);
866
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
890 return ret;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
891 }
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list
Michael Pavone <pavone@retrodev.com>
parents: 805
diff changeset
892
957
1618d3676a35 Save state menu WIP
Michael Pavone <pavone@retrodev.com>
parents: 955
diff changeset
893 time_t get_modification_time(char *path)
1618d3676a35 Save state menu WIP
Michael Pavone <pavone@retrodev.com>
parents: 955
diff changeset
894 {
1618d3676a35 Save state menu WIP
Michael Pavone <pavone@retrodev.com>
parents: 955
diff changeset
895 struct stat st;
1618d3676a35 Save state menu WIP
Michael Pavone <pavone@retrodev.com>
parents: 955
diff changeset
896 if (stat(path, &st)) {
1618d3676a35 Save state menu WIP
Michael Pavone <pavone@retrodev.com>
parents: 955
diff changeset
897 return 0;
1618d3676a35 Save state menu WIP
Michael Pavone <pavone@retrodev.com>
parents: 955
diff changeset
898 }
1021
4a92889e2889 Fix OS X build
Michael Pavone <pavone@retrodev.com>
parents: 1008
diff changeset
899 #ifdef __APPLE__
4a92889e2889 Fix OS X build
Michael Pavone <pavone@retrodev.com>
parents: 1008
diff changeset
900 return st.st_mtimespec.tv_sec;
4a92889e2889 Fix OS X build
Michael Pavone <pavone@retrodev.com>
parents: 1008
diff changeset
901 #else
1139
160e3f597cec Old uncommitted fix for Android build
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
902 //Android's Bionic doesn't support the new style so we'll use the old one instead
160e3f597cec Old uncommitted fix for Android build
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
903 return st.st_mtime;
1021
4a92889e2889 Fix OS X build
Michael Pavone <pavone@retrodev.com>
parents: 1008
diff changeset
904 #endif
957
1618d3676a35 Save state menu WIP
Michael Pavone <pavone@retrodev.com>
parents: 955
diff changeset
905 }
1618d3676a35 Save state menu WIP
Michael Pavone <pavone@retrodev.com>
parents: 955
diff changeset
906
1540
e94cff9cb625 Make sure config directory exists before trying to save config file
Michael Pavone <pavone@retrodev.com>
parents: 1527
diff changeset
907 int ensure_dir_exists(const char *path)
955
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
908 {
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
909 struct stat st;
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
910 if (stat(path, &st)) {
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
911 if (errno == ENOENT) {
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
912 char *parent = strdup(path);
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
913 char *sep = strrchr(parent, '/');
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
914 if (sep && sep != parent) {
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
915 *sep = 0;
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
916 if (!ensure_dir_exists(parent)) {
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
917 free(parent);
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
918 return 0;
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
919 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
920 free(parent);
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
921 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
922 return mkdir(path, 0777) == 0;
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
923 } else {
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
924 char buf[80];
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
925 strerror_r(errno, buf, sizeof(buf));
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
926 warning("stat failed with error: %s", buf);
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
927 return 0;
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
928 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
929 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
930 return S_ISDIR(st.st_mode);
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
931 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
932
741
80a67be1770b Initial work on Windows port
Michael Pavone <pavone@retrodev.com>
parents: 549
diff changeset
933 #endif
875
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
934
972
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
935 void free_dir_list(dir_entry *list, size_t numentries)
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
936 {
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
937 for (size_t i = 0; i < numentries; i++)
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
938 {
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
939 free(list[i].name);
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
940 }
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
941 free(list);
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
942 }
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again
Michael Pavone <pavone@retrodev.com>
parents: 957
diff changeset
943
1484
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
944 static int sort_dir_alpha(const void *a, const void *b)
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
945 {
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
946 const dir_entry *da, *db;
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
947 da = a;
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
948 db = b;
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
949 if (da->is_dir != db->is_dir) {
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
950 return db->is_dir - da->is_dir;
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
951 }
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
952 return strcasecmp(((dir_entry *)a)->name, ((dir_entry *)b)->name);
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
953 }
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
954
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
955 void sort_dir_list(dir_entry *list, size_t num_entries)
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
956 {
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
957 qsort(list, num_entries, sizeof(dir_entry), sort_dir_alpha);
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
958 }
d82af64c94d2 Sort directory listing in Nuklear UI file browser
Michael Pavone <pavone@retrodev.com>
parents: 1438
diff changeset
959
1852
a4cae960fd08 Allow config file to be saved with executable for "portable" setups
Michael Pavone <pavone@retrodev.com>
parents: 1850
diff changeset
960 uint8_t delete_file(char *path)
a4cae960fd08 Allow config file to be saved with executable for "portable" setups
Michael Pavone <pavone@retrodev.com>
parents: 1850
diff changeset
961 {
a4cae960fd08 Allow config file to be saved with executable for "portable" setups
Michael Pavone <pavone@retrodev.com>
parents: 1850
diff changeset
962 #ifdef _WIN32
a4cae960fd08 Allow config file to be saved with executable for "portable" setups
Michael Pavone <pavone@retrodev.com>
parents: 1850
diff changeset
963 //TODO: Call Unicode version and prepend special string to remove max path limitation
a4cae960fd08 Allow config file to be saved with executable for "portable" setups
Michael Pavone <pavone@retrodev.com>
parents: 1850
diff changeset
964 return 0 != DeleteFileA(path);
a4cae960fd08 Allow config file to be saved with executable for "portable" setups
Michael Pavone <pavone@retrodev.com>
parents: 1850
diff changeset
965 #else
a4cae960fd08 Allow config file to be saved with executable for "portable" setups
Michael Pavone <pavone@retrodev.com>
parents: 1850
diff changeset
966 return 0 == unlink(path);
a4cae960fd08 Allow config file to be saved with executable for "portable" setups
Michael Pavone <pavone@retrodev.com>
parents: 1850
diff changeset
967 #endif
a4cae960fd08 Allow config file to be saved with executable for "portable" setups
Michael Pavone <pavone@retrodev.com>
parents: 1850
diff changeset
968 }
a4cae960fd08 Allow config file to be saved with executable for "portable" setups
Michael Pavone <pavone@retrodev.com>
parents: 1850
diff changeset
969
875
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
970 #ifdef __ANDROID__
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
971
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
972 #include <SDL.h>
1818
243f3a7247f9 Include ROM DB in library binary for libretro target
Mike Pavone <pavone@retrodev.com>
parents: 1792
diff changeset
973 #ifndef IS_LIB
1140
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
974 char *read_bundled_file(char *name, uint32_t *sizeret)
875
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
975 {
876
540cc4a7d626 Fix Android build breakage
Michael Pavone <pavone@retrodev.com>
parents: 875
diff changeset
976 SDL_RWops *rw = SDL_RWFromFile(name, "rb");
875
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
977 if (!rw) {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
978 if (sizeret) {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
979 *sizeret = -1;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
980 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
981 return NULL;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
982 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
983
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
984 long fsize = rw->size(rw);
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
985 if (sizeret) {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
986 *sizeret = fsize;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
987 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
988 char *ret;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
989 if (fsize) {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
990 ret = malloc(fsize);
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
991 if (SDL_RWread(rw, ret, 1, fsize) != fsize) {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
992 free(ret);
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
993 ret = NULL;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
994 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
995 } else {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
996 ret = NULL;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
997 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
998 SDL_RWclose(rw);
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
999 return ret;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1000 }
1818
243f3a7247f9 Include ROM DB in library binary for libretro target
Mike Pavone <pavone@retrodev.com>
parents: 1792
diff changeset
1001 #endif
875
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1002
876
540cc4a7d626 Fix Android build breakage
Michael Pavone <pavone@retrodev.com>
parents: 875
diff changeset
1003 char const *get_config_dir()
875
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1004 {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1005 return SDL_AndroidGetInternalStoragePath();
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1006 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1007
1295
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1292
diff changeset
1008 char const *get_userdata_dir()
955
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
1009 {
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
1010 return SDL_AndroidGetInternalStoragePath();
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
1011 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
1012
875
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1013 #else
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1014
1818
243f3a7247f9 Include ROM DB in library binary for libretro target
Mike Pavone <pavone@retrodev.com>
parents: 1792
diff changeset
1015 #ifndef IS_LIB
1140
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1139
diff changeset
1016 char *read_bundled_file(char *name, uint32_t *sizeret)
875
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1017 {
1693
ba3fb7a3be6b Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents: 1674
diff changeset
1018 #ifdef DATA_PATH
ba3fb7a3be6b Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents: 1674
diff changeset
1019 char *data_dir = DATA_PATH;
ba3fb7a3be6b Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents: 1674
diff changeset
1020 #else
ba3fb7a3be6b Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents: 1674
diff changeset
1021 char *data_dir = get_exe_dir();
ba3fb7a3be6b Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents: 1674
diff changeset
1022 if (!data_dir) {
875
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1023 if (sizeret) {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1024 *sizeret = -1;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1025 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1026 return NULL;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1027 }
1693
ba3fb7a3be6b Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents: 1674
diff changeset
1028 #endif
ba3fb7a3be6b Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents: 1674
diff changeset
1029 char const *pieces[] = {data_dir, PATH_SEP, name};
875
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1030 char *path = alloc_concat_m(3, pieces);
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1031 FILE *f = fopen(path, "rb");
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1032 free(path);
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1033 if (!f) {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1034 if (sizeret) {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1035 *sizeret = -1;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1036 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1037 return NULL;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1038 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1039
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1040 long fsize = file_size(f);
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1041 if (sizeret) {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1042 *sizeret = fsize;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1043 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1044 char *ret;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1045 if (fsize) {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1046 //reserve an extra byte in case caller wants
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1047 //to null terminate the data
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1048 ret = malloc(fsize+1);
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1049 if (fread(ret, 1, fsize, f) != fsize) {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1050 free(ret);
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1051 ret = NULL;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1052 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1053 } else {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1054 ret = NULL;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1055 }
1594
137dbd05ceab Fix some issues identified by cppcheck
Michael Pavone <pavone@retrodev.com>
parents: 1592
diff changeset
1056 fclose(f);
875
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1057 return ret;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1058 }
1852
a4cae960fd08 Allow config file to be saved with executable for "portable" setups
Michael Pavone <pavone@retrodev.com>
parents: 1850
diff changeset
1059 #endif //ISLIB
1058
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1060
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1061 #ifdef _WIN32
1295
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1292
diff changeset
1062 char const *get_userdata_dir()
1058
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1063 {
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1064 static char path[MAX_PATH];
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1065 if (S_OK == SHGetFolderPath(NULL, CSIDL_LOCAL_APPDATA | CSIDL_FLAG_CREATE, NULL, 0, path))
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1066 {
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1067 return path;
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1068 }
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1069 return NULL;
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1070 }
1295
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1292
diff changeset
1071
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1292
diff changeset
1072 char const *get_config_dir()
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1292
diff changeset
1073 {
1673
ab3b465c052c Fix Windows implentation of get_config_dir() so config file gets saved to the right place. Fix location for sticky_path file on all platforms
Michael Pavone <pavone@retrodev.com>
parents: 1594
diff changeset
1074 static char* confdir;
ab3b465c052c Fix Windows implentation of get_config_dir() so config file gets saved to the right place. Fix location for sticky_path file on all platforms
Michael Pavone <pavone@retrodev.com>
parents: 1594
diff changeset
1075 if (!confdir) {
ab3b465c052c Fix Windows implentation of get_config_dir() so config file gets saved to the right place. Fix location for sticky_path file on all platforms
Michael Pavone <pavone@retrodev.com>
parents: 1594
diff changeset
1076 char const *base = get_userdata_dir();
ab3b465c052c Fix Windows implentation of get_config_dir() so config file gets saved to the right place. Fix location for sticky_path file on all platforms
Michael Pavone <pavone@retrodev.com>
parents: 1594
diff changeset
1077 if (base) {
ab3b465c052c Fix Windows implentation of get_config_dir() so config file gets saved to the right place. Fix location for sticky_path file on all platforms
Michael Pavone <pavone@retrodev.com>
parents: 1594
diff changeset
1078 confdir = alloc_concat(base, PATH_SEP "blastem");
ab3b465c052c Fix Windows implentation of get_config_dir() so config file gets saved to the right place. Fix location for sticky_path file on all platforms
Michael Pavone <pavone@retrodev.com>
parents: 1594
diff changeset
1079 }
ab3b465c052c Fix Windows implentation of get_config_dir() so config file gets saved to the right place. Fix location for sticky_path file on all platforms
Michael Pavone <pavone@retrodev.com>
parents: 1594
diff changeset
1080 }
ab3b465c052c Fix Windows implentation of get_config_dir() so config file gets saved to the right place. Fix location for sticky_path file on all platforms
Michael Pavone <pavone@retrodev.com>
parents: 1594
diff changeset
1081 return confdir;
1295
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1292
diff changeset
1082 }
1058
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1083 #define CONFIG_PREFIX ""
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1084 #define SAVE_PREFIX ""
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1085
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1086 #else
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1087
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1088 #define CONFIG_PREFIX "/.config"
1295
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1292
diff changeset
1089 #define USERDATA_SUFFIX "/.local/share"
1058
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1090
876
540cc4a7d626 Fix Android build breakage
Michael Pavone <pavone@retrodev.com>
parents: 875
diff changeset
1091 char const *get_config_dir()
875
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1092 {
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1093 static char* confdir;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1094 if (!confdir) {
1295
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1292
diff changeset
1095 char const *base = get_home_dir();
1058
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1096 if (base) {
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1097 confdir = alloc_concat(base, CONFIG_PREFIX PATH_SEP "blastem");
875
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1098 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1099 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1100 return confdir;
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1101 }
54ffba3768d6 Make menu stuff work on Android (theoretically)
Michael Pavone <pavone@retrodev.com>
parents: 866
diff changeset
1102
1295
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1292
diff changeset
1103 char const *get_userdata_dir()
955
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
1104 {
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
1105 static char* savedir;
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
1106 if (!savedir) {
1295
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1292
diff changeset
1107 char const *base = get_home_dir();
1058
266dc3f31f35 Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Michael Pavone <pavone@retrodev.com>
parents: 1039
diff changeset
1108 if (base) {
1295
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1292
diff changeset
1109 savedir = alloc_concat(base, USERDATA_SUFFIX);
955
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
1110 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
1111 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
1112 return savedir;
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
1113 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
1114
1295
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1292
diff changeset
1115
1852
a4cae960fd08 Allow config file to be saved with executable for "portable" setups
Michael Pavone <pavone@retrodev.com>
parents: 1850
diff changeset
1116 #endif //_WIN32
a4cae960fd08 Allow config file to be saved with executable for "portable" setups
Michael Pavone <pavone@retrodev.com>
parents: 1850
diff changeset
1117 #endif //__ANDROID__
1295
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1292
diff changeset
1118