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comparison nuklear_ui/font.c @ 1934:253c62b7144e

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Allow specifying a default font path at build time
author Michael Pavone <pavone@retrodev.com>
date Sat, 18 Apr 2020 23:07:44 -0700
parents 24508cb54f87
children 3dd9c68472fb
comparison
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1933:16a795cababd 1934:253c62b7144e
1 #include <stdio.h> 1 #include <stdio.h>
2 #include <stdlib.h> 2 #include <stdlib.h>
3 #include <stdint.h> 3 #include <stdint.h>
4 #include <string.h>
4 #include "../util.h" 5 #include "../util.h"
5 #include "sfnt.h" 6 #include "sfnt.h"
6 7
7 char *default_font_path(void) 8 char *default_font_path(void)
8 { 9 {
10 #ifdef FONT_PATH
11 FILE *f = fopen(FONT_PATH, "rb");
12 if (f) {
13 fclose(f);
14 return strdup(FONT_PATH);
15 }
16 #endif
9 FILE *fc_pipe = popen("fc-match -f '%{file}'", "r"); 17 FILE *fc_pipe = popen("fc-match -f '%{file}'", "r");
10 if (!fc_pipe) { 18 if (!fc_pipe) {
11 return NULL; 19 return NULL;
12 } 20 }
13 size_t buf_size = 128; 21 size_t buf_size = 128;