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Save user configuration

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This commit is contained in:
Lior Halphon 2017-12-28 21:46:59 +02:00
parent effc02ce8e
commit ca92c51f51
1 changed files with 23 additions and 0 deletions
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23
SDL/main.c
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@ -399,6 +399,17 @@ restart:
} }
} }
static char prefs_path[1024] = {0, };
static void save_configuration(void)
{
FILE *prefs_file = fopen(prefs_path, "wb");
if (prefs_file) {
fwrite(&configuration, 1, sizeof(configuration), prefs_file);
fclose(prefs_file);
}
}
int main(int argc, char **argv) int main(int argc, char **argv)
{ {
#define str(x) #x #define str(x) #x
@ -469,6 +480,18 @@ usage:
SDL_EventState(SDL_DROPFILE, SDL_ENABLE); SDL_EventState(SDL_DROPFILE, SDL_ENABLE);
char *prefs_dir = SDL_GetPrefPath("", "SameBoy");
snprintf(prefs_path, sizeof(prefs_path) - 1, "%sprefs.bin", prefs_dir);
SDL_free(prefs_dir);
FILE *prefs_file = fopen(prefs_path, "rb");
if (prefs_file) {
fread(&configuration, 1, sizeof(configuration), prefs_file);
fclose(prefs_file);
}
atexit(save_configuration);
if (!init_shader_with_name(&shader, configuration.filter)) { if (!init_shader_with_name(&shader, configuration.filter)) {
init_shader_with_name(&shader, "NearestNeighbor"); init_shader_with_name(&shader, "NearestNeighbor");
} }