PureBasic Forums - English

Code: Select all

ImportC ""
  IOServiceGetMatchingService(masterPort, matching)
  IOServiceMatching(name.p-ascii)
EndImport

platformExpert = IOServiceGetMatchingService(#Null, IOServiceMatching("IOPlatformExpertDevice"))
If platformExpert
  serialNumberKey = CocoaMessage(0, 0, "NSString stringWithString:$", @"IOPlatformSerialNumber")
  serialNumberAsCFString = IORegistryEntryCreateCFProperty_(platformExpert, serialNumberKey, #Null, 0)
  If serialNumberAsCFString
    
    Debug PeekS(CocoaMessage(0, serialNumberAsCFString, "UTF8String"), -1, #PB_UTF8)
    
    CFRelease_(serialNumberAsCFString)
  EndIf
  IOObjectRelease_(platformExpert)
EndIf

Code: Select all

#include <CoreFoundation/CoreFoundation.h>
#include <IOKit/IOKitLib.h>
// Returns the serial number as a CFString.
// It is the caller's responsibility to release the returned CFString when done with it.
void CopySerialNumber(CFStringRef *serialNumber)
{
    if (serialNumber != NULL) {
        *serialNumber = NULL;
        io_service_t    platformExpert = IOServiceGetMatchingService(kIOMasterPortDefault,
                                       IOServiceMatching("IOPlatformExpertDevice"));
        if (platformExpert) {
            CFTypeRef serialNumberAsCFString =
                IORegistryEntryCreateCFProperty(platformExpert,
                                            CFSTR(kIOPlatformSerialNumberKey),
                                            kCFAllocatorDefault, 0);
            if (serialNumberAsCFString) {
                *serialNumber = serialNumberAsCFString;
            }
            IOObjectRelease(platformExpert);
        }
   }
}