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Simplify fill_pathname_application_path

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This commit is contained in:
libretroadmin 2024-12-19 20:17:09 +01:00
parent 60e5858d51
commit d94cc3af72
1 changed files with 56 additions and 74 deletions
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130
libretro-common/file/file_path.c
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@ -1364,91 +1364,73 @@ void path_basedir_wrapper(char *s)
#if !defined(RARCH_CONSOLE) && defined(RARCH_INTERNAL)
size_t fill_pathname_application_path(char *s, size_t len)
{
size_t i;
#ifdef __APPLE__
CFBundleRef bundle = CFBundleGetMainBundle();
#endif
#ifdef _WIN32
DWORD ret = 0;
wchar_t wstr[PATH_MAX_LENGTH] = {0};
#endif
#ifdef __HAIKU__
image_info info;
int32_t cookie = 0;
#endif
(void)i;
if (!len)
return 0;
if (len)
{
#if defined(_WIN32)
#ifdef LEGACY_WIN32
ret = GetModuleFileNameA(NULL, s, len);
DWORD ret = GetModuleFileNameA(NULL, s, len);
#else
ret = GetModuleFileNameW(NULL, wstr, ARRAY_SIZE(wstr));
if (*wstr)
{
char *str = utf16_to_utf8_string_alloc(wstr);
if (str)
wchar_t wstr[PATH_MAX_LENGTH] = {0};
DWORD ret = GetModuleFileNameW(NULL, wstr, ARRAY_SIZE(wstr));
if (*wstr)
{
strlcpy(s, str, len);
free(str);
}
}
#endif
s[ret] = '\0';
return ret;
#elif defined(__APPLE__)
if (bundle)
{
size_t rv = 0;
CFURLRef bundle_url = CFBundleCopyBundleURL(bundle);
CFStringRef bundle_path = CFURLCopyPath(bundle_url);
CFStringGetCString(bundle_path, s, len, kCFStringEncodingUTF8);
#ifdef HAVE_COCOATOUCH
{
/* This needs to be done so that the path becomes
* /private/var/... and this
* is used consistently throughout for the iOS bundle path */
char resolved_bundle_dir_buf[DIR_MAX_LENGTH] = {0};
if (realpath(s, resolved_bundle_dir_buf))
char *str = utf16_to_utf8_string_alloc(wstr);
if (str)
{
size_t _len = strlcpy(s, resolved_bundle_dir_buf, len - 1);
s[ _len] = '/';
s[++_len] = '\0';
rv = _len;
strlcpy(s, str, len);
free(str);
}
}
#endif
s[ret] = '\0';
return ret;
#elif defined(__APPLE__)
CFBundleRef bundle = CFBundleGetMainBundle();
if (bundle)
{
size_t rv = 0;
CFURLRef bundle_url = CFBundleCopyBundleURL(bundle);
CFStringRef bundle_path = CFURLCopyPath(bundle_url);
CFStringGetCString(bundle_path, s, len, kCFStringEncodingUTF8);
#ifdef HAVE_COCOATOUCH
{
/* This needs to be done so that the path becomes
* /private/var/... and this
* is used consistently throughout for the iOS bundle path */
char resolved_bundle_dir_buf[DIR_MAX_LENGTH] = {0};
if (realpath(s, resolved_bundle_dir_buf))
{
size_t _len = strlcpy(s, resolved_bundle_dir_buf, len - 1);
s[ _len] = '/';
s[++_len] = '\0';
rv = _len;
}
}
#else
rv = CFStringGetLength(bundle_path);
rv = CFStringGetLength(bundle_path);
#endif
CFRelease(bundle_path);
CFRelease(bundle_url);
return rv;
}
return 0;
#elif defined(__HAIKU__)
while (get_next_image_info(0, &cookie, &info) == B_OK)
{
if (info.type == B_APP_IMAGE)
{
return strlcpy(s, info.name, len);
CFRelease(bundle_path);
CFRelease(bundle_url);
return rv;
}
#elif defined(__HAIKU__)
image_info info;
int32_t cookie = 0;
while (get_next_image_info(0, &cookie, &info) == B_OK)
{
if (info.type == B_APP_IMAGE)
return strlcpy(s, info.name, len);
}
}
#elif defined(__QNX__)
char *buff = malloc(len);
size_t rv = 0;
if (_cmdname(buff))
rv = strlcpy(s, buff, len);
free(buff);
return rv;
char *buff = malloc(len);
size_t rv = 0;
if (_cmdname(buff))
rv = strlcpy(s, buff, len);
free(buff);
return rv;
#else
{
size_t i;
static const char *exts[] = { "exe", "file", "path/a.out" };
char link_path[255];
pid_t pid = getpid();
@ -1469,9 +1451,9 @@ size_t fill_pathname_application_path(char *s, size_t len)
return ret;
}
}
return 0;
}
#endif
}
return 0;
}
void fill_pathname_application_dir(char *s, size_t len)