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(OSX) Prevent crash on startup on OSX Platforms with no ARC

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enabled - CFSearchPathForDirectoriesInDomains - CFTypeRef
returned by NSSearchPathForDIrectoriesInDomains should not
be freed
This commit is contained in:
twinaphex 2021-08-07 18:24:46 +02:00
parent c19c6a3ca8
commit b513a3d166
1 changed files with 18 additions and 13 deletions
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31
frontend/drivers/platform_darwin.m
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@ -153,20 +153,25 @@ static void CFSearchPathForDirectoriesInDomains(unsigned flags,
CFTypeRef array_val = (CFTypeRef)CFBridgingRetainCompat(
NSSearchPathForDirectoriesInDomains(NSConvertFlagsCF(flags),
NSConvertDomainFlagsCF(domain_mask), (BOOL)expand_tilde));
CFArrayRef array = array_val ? CFRetain(array_val) : NULL;
CFTypeRef path_val = (CFTypeRef)CFArrayGetValueAtIndex(array, 0);
CFStringRef path = path_val ? CFRetain(path_val) : NULL;
CFRelease(array_val);
if (!path || !array)
{
if (path)
CFRelease(path);
return;
}
CFStringGetCString(path, s, len, kCFStringEncodingUTF8);
CFRelease(path);
CFRelease(array);
if (array_val)
{
CFArrayRef array = CFRetain(array_val);
CFTypeRef path_val = (CFTypeRef)CFArrayGetValueAtIndex(array, 0);
if (path_val)
{
CFStringRef path = CFRetain(path_val);
if (path)
{
CFStringGetCString(path, s, len, kCFStringEncodingUTF8);
CFRelease(path);
}
}
if (array)
CFRelease(array);
}
}
static void CFTemporaryDirectory(char *s, size_t len)