Esempi in C++ (Cpp) per _CFGetProgname

Esempio n. 1

File: CFPlatform.c Progetto: 0x4d52/JavaScriptCore-X

__private_extern__ CFStringRef _CFProcessNameString(void) {
    static CFStringRef __CFProcessNameString = NULL;
    if (!__CFProcessNameString) {
        const char *processName = *_CFGetProgname();
        if (!processName) processName = "";
        __CFProcessNameString = CFStringCreateWithCString(__CFGetDefaultAllocator(), processName, kCFPlatformInterfaceStringEncoding);
    }
    return __CFProcessNameString;
}

Esempio n. 2

File: CFPlatform.c Progetto: mlabbe/CoreFoundation

__private_extern__ CFStringRef _CFProcessNameString(void) {
    static CFStringRef __CFProcessNameString = NULL;
    if (!__CFProcessNameString) {
        const char *processName = *_CFGetProgname();
        if (!processName) processName = "";
        CFStringRef newStr = CFStringCreateWithCString(kCFAllocatorSystemDefault, processName, kCFPlatformInterfaceStringEncoding);
        if (!OSAtomicCompareAndSwapPtrBarrier(NULL, (void *) newStr, (void * volatile *)& __CFProcessNameString)) {
            CFRelease(newStr);    // someone else made the assignment, so just release the extra string.
        }
    }
    return __CFProcessNameString;
}