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Add config_file_exists

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This commit is contained in:
twinaphex 2016-09-18 21:55:53 +02:00
parent 6544b0bcd7
commit d25cace9ed
2 changed files with 11 additions and 0 deletions
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9
libretro-common/file/config_file.c
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@ -948,3 +948,12 @@ bool config_get_entry_list_next(struct config_file_entry *entry)
return true; return true;
} }
bool config_file_exists(const char *path)
{
config_file_t *config = config_file_new(path);
if (!config)
return false;
config_file_free(config);
return true;
}

2
libretro-common/include/file/config_file.h
View File

@ -158,6 +158,8 @@ bool config_file_write(config_file_t *conf, const char *path);
* Does not close the file. */ * Does not close the file. */
void config_file_dump(config_file_t *conf, FILE *file); void config_file_dump(config_file_t *conf, FILE *file);
bool config_file_exists(const char *path);
RETRO_END_DECLS RETRO_END_DECLS
#endif #endif