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CoreFoundation: Use explicit handle validation

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Signed-off-by: Simon Rozman <simon@rozman.si>
This commit is contained in:
Simon Rozman 2025-06-17 16:32:00 +02:00
parent 0ffa0edfac
commit 3fe0006b22
1 changed files with 2 additions and 2 deletions
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4
include/MacStd/CoreFoundation.hpp
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@ -87,14 +87,14 @@ namespace macstd {
static std::string message(CFErrorRef error) static std::string message(CFErrorRef error)
{ {
macstd::cfstring description(CFErrorCopyDescription(error)); macstd::cfstring description(CFErrorCopyDescription(error));
if (description && CFStringGetLength(description) > 0) { if (description.valid() && CFStringGetLength(description) > 0) {
auto str = CFStringGetCStringPtr(description, kCFStringEncodingUTF8); auto str = CFStringGetCStringPtr(description, kCFStringEncodingUTF8);
if (str) if (str)
return str; return str;
} }
std::string msg("Core Foundation error " + std::to_string(CFErrorGetCode(error))); std::string msg("Core Foundation error " + std::to_string(CFErrorGetCode(error)));
macstd::cfstring domain(CFErrorGetDomain(error)); macstd::cfstring domain(CFErrorGetDomain(error));
if (domain && CFStringGetLength(domain) > 0) { if (domain.valid() && CFStringGetLength(domain) > 0) {
auto str = CFStringGetCStringPtr(domain, kCFStringEncodingUTF8); auto str = CFStringGetCStringPtr(domain, kCFStringEncodingUTF8);
if (str) if (str)
msg += std::string(", domain ") + str; msg += std::string(", domain ") + str;