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lib: Mac: add missing dlclose()

This commit is contained in:
Charlie Fenton 2017-07-11 07:24:35 -07:00
parent c5d2062230
commit 5d9df2de45
1 changed files with 4 additions and 1 deletions
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5
lib/mac/mac_util.mm
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@ -71,7 +71,7 @@ OSStatus GetPathToAppFromID(OSType creator, CFStringRef bundleID, char *path, si
// LSCopyApplicationURLsForBundleIdentifier is not available before OS 10.10
CFArrayRef (*LSCopyAppURLsForBundleID)(CFStringRef, CFErrorRef) = NULL;
void *LSlib = dlopen("/System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/LaunchServices", RTLD_NOW);
void *LSlib = dlopen("/System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/LaunchServices", RTLD_NOW | RTLD_NODELETE);
if (LSlib) {
LSCopyAppURLsForBundleID = (CFArrayRef(*)(CFStringRef, CFErrorRef)) dlsym(LSlib, "LSCopyApplicationURLsForBundleIdentifier");
}
@ -88,6 +88,7 @@ OSStatus GetPathToAppFromID(OSType creator, CFStringRef bundleID, char *path, si
dlsym(LSlib, "LSFindApplicationForInfo");
}
if (LSFindAppForInfo == NULL) {
if (LSlib) dlclose(LSlib);
return fnfErr;
}
err = (*LSFindAppForInfo)(creator, bundleID, NULL, NULL, &appURL);
@ -105,6 +106,7 @@ OSStatus GetPathToAppFromID(OSType creator, CFStringRef bundleID, char *path, si
}
}
if (err != noErr) {
if (LSlib) dlclose(LSlib);
return err;
}
} // end if (LSCopyApplicationURLsForBundleIdentifier != NULL)
@ -117,6 +119,7 @@ OSStatus GetPathToAppFromID(OSType creator, CFStringRef bundleID, char *path, si
if (appURL) {
CFRelease(appURL);
}
if (LSlib) dlclose(LSlib);
return err;
}