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(VFS) Reimplement path_mkdir_error

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This commit is contained in:
twinaphex 2019-04-24 17:41:02 +02:00
parent a60844897f
commit 5e82940a08
1 changed files with 13 additions and 24 deletions
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37
libretro-common/vfs/vfs_implementation.c
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@ -902,56 +902,45 @@ int retro_vfs_stat_impl(const char *path, int32_t *size)
return RETRO_VFS_STAT_IS_VALID | (is_dir ? RETRO_VFS_STAT_IS_DIRECTORY : 0) | (is_character_special ? RETRO_VFS_STAT_IS_CHARACTER_SPECIAL : 0); return RETRO_VFS_STAT_IS_VALID | (is_dir ? RETRO_VFS_STAT_IS_DIRECTORY : 0) | (is_character_special ? RETRO_VFS_STAT_IS_CHARACTER_SPECIAL : 0);
} }
#if defined(VITA)
#define path_mkdir_error(ret) (((ret) == SCE_ERROR_ERRNO_EEXIST))
#elif defined(PSP) || defined(PS2) || defined(_3DS) || defined(WIIU) || defined(SWITCH) || defined(ORBIS)
#define path_mkdir_error(ret) ((ret) == -1)
#else
#define path_mkdir_error(ret) ((ret) < 0 && errno == EEXIST)
#endif
int retro_vfs_mkdir_impl(const char *dir) int retro_vfs_mkdir_impl(const char *dir)
{ {
#if defined(_WIN32) #if defined(_WIN32)
#ifdef LEGACY_WIN32 #ifdef LEGACY_WIN32
int ret = _mkdir(dir); int ret = _mkdir(dir);
#else #else
wchar_t *dirW = utf8_to_utf16_string_alloc(dir); wchar_t *dirW = utf8_to_utf16_string_alloc(dir);
int ret = -1; int ret = -1;
if (dirW) if (dirW)
{ {
ret = _wmkdir(dirW); ret = _wmkdir(dirW);
free(dirW); free(dirW);
} }
#endif #endif
#elif defined(IOS) #elif defined(IOS)
int ret = mkdir(dir, 0755); int ret = mkdir(dir, 0755);
if (ret < 0 && errno == EEXIST) #elif defined(VITA) || defined(PSP)
return -2;
#elif defined(VITA)
int ret = sceIoMkdir(dir, 0777); int ret = sceIoMkdir(dir, 0777);
if (ret == SCE_ERROR_ERRNO_EEXIST)
return -2;
#elif defined(PSP)
int ret = sceIoMkdir(dir, 0777);
if (ret == -1)
return -2;
#elif defined(PS2) #elif defined(PS2)
int ret = fileXioMkdir(dir, 0777); int ret = fileXioMkdir(dir, 0777);
if (ret == -1)
return -2;
#elif defined(ORBIS) #elif defined(ORBIS)
int ret = orbisMkdir(dir, 0755); int ret = orbisMkdir(dir, 0755);
if (ret == -1)
return -2;
#elif defined(__QNX__) #elif defined(__QNX__)
int ret = mkdir(dir, 0777); int ret = mkdir(dir, 0777);
if (ret < 0 && errno == EEXIST)
return -2;
#else #else
int ret = mkdir(dir, 0750); int ret = mkdir(dir, 0750);
#if defined(_3DS) || defined(WIIU) || defined(SWITCH)
if (ret == -1)
return -2;
#else
if (ret < 0 && errno == EEXIST)
return -2;
#endif
#endif #endif
if (path_mkdir_error(ret))
return -2;
return ret < 0 ? -1 : 0; return ret < 0 ? -1 : 0;
} }