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2014/10/15 ¤U¤È 10:10:07
iphone Programming Glossary: hw.machineDetect the specific iPhone/iPod touch model [duplicate] http://stackoverflow.com/questions/1108859/detect-the-specific-iphone-ipod-touch-model 1 iPhone 1G iPhone1 2 iPhone 3G iPod1 1 iPod touch 1G iPod2 1 iPod touch 2G NSString platform size_t size sysctlbyname hw.machine NULL size NULL 0 char machine malloc size sysctlbyname hw.machine machine size NULL 0 NSString platform NSString stringWithCString.. touch 2G NSString platform size_t size sysctlbyname hw.machine NULL size NULL 0 char machine malloc size sysctlbyname hw.machine machine size NULL 0 NSString platform NSString stringWithCString machine encoding NSUTF8StringEncoding free machine return..
programmatically identifing the iphone device http://stackoverflow.com/questions/1403854/programmatically-identifing-the-iphone-device strings. Erica Sadun has an extension to UIDevice that may be useful here . It's just a wrapper for sysctlbyname hw.machine ... . This property is different for each model. But again this is usually the wrong question. share improve this answer..
http://stackoverflow.com/questions/2004689/detect-gps-hardware-in-iphone then use the following method to determine the model you are running on NSString deviceModel size_t size sysctlbyname hw.machine NULL size NULL 0 char answer malloc size sysctlbyname hw.machine answer size NULL 0 NSString results NSString stringWithCString.. on NSString deviceModel size_t size sysctlbyname hw.machine NULL size NULL 0 char answer malloc size sysctlbyname hw.machine answer size NULL 0 NSString results NSString stringWithCString answer encoding NSUTF8StringEncoding free answer return results..
iPhone - How do I detect the iPhone version? http://stackoverflow.com/questions/3177634/iphone-how-do-i-detect-the-iphone-version #include sys types.h #include sys sysctl.h @implementation UIDeviceHardware NSString platform size_t size sysctlbyname hw.machine NULL size NULL 0 char machine malloc size sysctlbyname hw.machine machine size NULL 0 NSString platform NSString stringWithCString.. NSString platform size_t size sysctlbyname hw.machine NULL size NULL 0 char machine malloc size sysctlbyname hw.machine machine size NULL 0 NSString platform NSString stringWithCString machine free machine return platform NSString platformString..
Detect retina screen/iPhone 4 in iPhone SDK http://stackoverflow.com/questions/3272752/detect-retina-screen-iphone-4-in-iphone-sdk parameter to NULL to get the size of the data returned so we can allocate appropriate amount of space sysctlbyname hw.machine NULL size NULL 0 Allocate the space to store name char name malloc size Get the platform name sysctlbyname hw.machine name.. hw.machine NULL size NULL 0 Allocate the space to store name char name malloc size Get the platform name sysctlbyname hw.machine name size NULL 0 Place name into a string NSString machine NSString stringWithCString name Is there any better soution maybe..
http://stackoverflow.com/questions/3991604/find-iphone-model-information example 2G 3GS 4G etc iphone share improve this question Try char deviceString 256 size_t size 255 sysctlbyname hw.machine NULL size NULL 0 if size 255 size 255 sysctlbyname hw.machine deviceString size NULL 0 if strcmp deviceString iPhone1 1.. Try char deviceString 256 size_t size 255 sysctlbyname hw.machine NULL size NULL 0 if size 255 size 255 sysctlbyname hw.machine deviceString size NULL 0 if strcmp deviceString iPhone1 1 0 etc... 2G 1 2 is a 3G 2 1 is a 3GS 3 1 is an i4 etc. share..
How to tell if your code is running on an iPhone or an iPhone3G? http://stackoverflow.com/questions/688001/how-to-tell-if-your-code-is-running-on-an-iphone-or-an-iphone3g hardware platform on a Macintosh desktop. Here's how on an iPhone. It's the same exact thing. In short sysctlbyname hw.machine str sz 0 0 will write the platform name into str . This happens to be iPhone1 1 or iPhone1 2 for the iPhone and iPhone 3G..
Language for phone software development http://stackoverflow.com/questions/698829/language-for-phone-software-development
How to check if iPhone supports CDMA or GSM http://stackoverflow.com/questions/7596079/how-to-check-if-iphone-supports-cdma-or-gsm parameter to NULL to get the size of the data returned so we can allocate appropriate amount of space sysctlbyname hw.machine NULL size NULL 0 Allocate the space to store name char name malloc size Get the platform name sysctlbyname hw.machine.. NULL size NULL 0 Allocate the space to store name char name malloc size Get the platform name sysctlbyname hw.machine name size NULL 0 Place name into a string NSString machineid NSString stringWithUTF8String name Done with this free name..
How do you detect iPhone v. iPhone 3G using Obj C http://stackoverflow.com/questions/786026/how-do-you-detect-iphone-v-iphone-3g-using-obj-c 2 iPhone 3G iPod1 1 iPod touch 1G iPod2 1 iPod touch 2G How to get one of those values size_t size sysctlbyname hw.machine NULL size NULL 0 char machine malloc size sysctlbyname hw.machine machine size NULL 0 NSString platform NSString stringWithCString.. to get one of those values size_t size sysctlbyname hw.machine NULL size NULL 0 char machine malloc size sysctlbyname hw.machine machine size NULL 0 NSString platform NSString stringWithCString machine encoding NSUTF8StringEncoding free machine You..
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