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LibMobileGestalt.dylib: Difference between revisions - iPhone Development Wiki

LibMobileGestalt.dylib: Difference between revisions

From iPhone Development Wiki
m (Reword.)
m (MGGetBoolAnswer(CFStringRef);)
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'''libMobileGestalt''' is a library that can be used to get various system values such as the UDID, disk usage, device version and much more. It is comparable to [[liblockdown.dylib]].
'''libMobileGestalt''' is a library that can be used to get various system values such as the UDID, disk usage, device version and much more. It is comparable to [[liblockdown.dylib]].


== Example Usage ==
== MGCopyAnswer ==
<source lang=c>
<source lang=c>
// Common form: MGCopyAnswer(CFStringRef string);
CFStringRef value = MGCopyAnswer(kMGDeviceColor);
CFStringRef value = MGCopyAnswer(kMGDeviceColor);
NSLog(@"Value: %@", value);
NSLog(@"Value: %@", value);
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</source>
</source>


*'''Note''': You are responsible for freeing the value returned by MGCopyAnswer.
== MGGetBoolAnswer (iOS 7+) ==
<source lang=c>
// CFBooleanRef MGGetBoolAnswer(CFStringRef string);
CFBooleanRef value = MGGetBoolAnswer(CFSTR("UIProceduralWallpaperCapability"));
NSLog(@"Value: %i", value);
CFRelease(value);
</source>
 
*'''Note''': You are responsible for freeing the value returned by MGCopyAnswer and MGGetBoolAnswer.
== References ==
== References ==
* Header: https://github.com/Cykey/ios-reversed-headers/blob/master/MobileGestalt/MobileGestalt.h
* Header: https://github.com/Cykey/ios-reversed-headers/blob/master/MobileGestalt/MobileGestalt.h

Revision as of 12:41, 16 January 2014


libMobileGestalt is a library that can be used to get various system values such as the UDID, disk usage, device version and much more. It is comparable to liblockdown.dylib.

MGCopyAnswer

// Common form: MGCopyAnswer(CFStringRef string);
CFStringRef value = MGCopyAnswer(kMGDeviceColor);
NSLog(@"Value: %@", value);
CFRelease(value);

MGGetBoolAnswer (iOS 7+)

// CFBooleanRef MGGetBoolAnswer(CFStringRef string);
CFBooleanRef value = MGGetBoolAnswer(CFSTR("UIProceduralWallpaperCapability"));
NSLog(@"Value: %i", value);
CFRelease(value);
  • Note: You are responsible for freeing the value returned by MGCopyAnswer and MGGetBoolAnswer.

References