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comparison sms.c @ 1478:da1dce39e846 nuklear_ui

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Refactored save slot related logic to reduce duplication and allow reuse in new UI. Get state loading/saving mostly working in new UI
author Michael Pavone <pavone@retrodev.com>
date Fri, 24 Nov 2017 12:04:02 -0800
parents c886c54d8cf1
children 8464a3f09b94
comparison
equal deleted inserted replaced
1477:1cdd7f492af8 1478:da1dce39e846
4 #include "sms.h" 4 #include "sms.h"
5 #include "blastem.h" 5 #include "blastem.h"
6 #include "render.h" 6 #include "render.h"
7 #include "util.h" 7 #include "util.h"
8 #include "debug.h" 8 #include "debug.h"
9 #include "saves.h"
9 10
10 static void *memory_io_write(uint32_t location, void *vcontext, uint8_t value) 11 static void *memory_io_write(uint32_t location, void *vcontext, uint8_t value)
11 { 12 {
12 z80_context *z80 = vcontext; 13 z80_context *z80 = vcontext;
13 sms_context *sms = z80->system; 14 sms_context *sms = z80->system;
290 } 291 }
291 } 292 }
292 293
293 static void save_state(sms_context *sms, uint8_t slot) 294 static void save_state(sms_context *sms, uint8_t slot)
294 { 295 {
295 char *save_path; 296 char *save_path = get_slot_name(&sms->header, slot, "state");
296 if (slot == QUICK_SAVE_SLOT) {
297 save_path = save_state_path;
298 } else {
299 char slotname[] = "slot_0.state";
300 slotname[5] = '0' + slot;
301 char const *parts[] = {sms->header.save_dir, PATH_SEP, slotname};
302 save_path = alloc_concat_m(3, parts);
303 }
304 serialize_buffer state; 297 serialize_buffer state;
305 init_serialize(&state); 298 init_serialize(&state);
306 sms_serialize(sms, &state); 299 sms_serialize(sms, &state);
307 save_to_file(&state, save_path); 300 save_to_file(&state, save_path);
308 printf("Saved state to %s\n", save_path); 301 printf("Saved state to %s\n", save_path);
302 free(save_path);
309 free(state.data); 303 free(state.data);
310 } 304 }
311 305
312 static uint8_t load_state_path(sms_context *sms, char *path) 306 static uint8_t load_state_path(sms_context *sms, char *path)
313 { 307 {