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2014/10/15 ¤U¤È 10:14:41

iphone Programming Glossary: sys

Detect the specific iPhone/iPod touch model [duplicate]

http://stackoverflow.com/questions/1108859/detect-the-specific-iphone-ipod-touch-model

You can find the whole category here along with other useful stuff https github.com erica uidevice extension #include sys types.h #include sys sysctl.h @implementation UIDevice Hardware Platforms iPhone1 1 iPhone 1G iPhone1 2 iPhone 3G iPod1.. category here along with other useful stuff https github.com erica uidevice extension #include sys types.h #include sys sysctl.h @implementation UIDevice Hardware Platforms iPhone1 1 iPhone 1G iPhone1 2 iPhone 3G iPod1 1 iPod touch 1G iPod2.. here along with other useful stuff https github.com erica uidevice extension #include sys types.h #include sys sysctl.h @implementation UIDevice Hardware Platforms iPhone1 1 iPhone 1G iPhone1 2 iPhone 3G iPod1 1 iPod touch 1G iPod2 1 iPod..

ios iphone get device model and make?

http://stackoverflow.com/questions/11197509/ios-iphone-get-device-model-and-make

platformString ex @ iPhone 4G OR You can use this method You can get the device model number using uname from sys utsname.h. For example #import sys utsname.h NSString machineName struct utsname systemInfo uname systemInfo return NSString.. 4G OR You can use this method You can get the device model number using uname from sys utsname.h. For example #import sys utsname.h NSString machineName struct utsname systemInfo uname systemInfo return NSString stringWithCString systemInfo.machine.. model number using uname from sys utsname.h. For example #import sys utsname.h NSString machineName struct utsname systemInfo uname systemInfo return NSString stringWithCString systemInfo.machine encoding NSUTF8StringEncoding The result should..

iPhone - How do I detect the iPhone version?

http://stackoverflow.com/questions/3177634/iphone-how-do-i-detect-the-iphone-version

Used to determine EXACT version of device software is running on. #import UIDeviceHardware.h #include sys types.h #include sys sysctl.h @implementation UIDeviceHardware NSString platform size_t size sysctlbyname hw.machine NULL.. to determine EXACT version of device software is running on. #import UIDeviceHardware.h #include sys types.h #include sys sysctl.h @implementation UIDeviceHardware NSString platform size_t size sysctlbyname hw.machine NULL size NULL 0 char machine.. determine EXACT version of device software is running on. #import UIDeviceHardware.h #include sys types.h #include sys sysctl.h @implementation UIDeviceHardware NSString platform size_t size sysctlbyname hw.machine NULL size NULL 0 char machine..

on iOS/iPhone: “Too many open files”: need to list open files (like lsof)

http://stackoverflow.com/questions/4083608/on-ios-iphone-too-many-open-files-need-to-list-open-files-like-lsof

be nice to narrow it down with something lsof esque. Thanks. iphone c ios share improve this question #import sys types.h #import fcntl.h #import errno.h #import sys param.h void lsof int flags int fd char buf MAXPATHLEN 1 int n 1 for.. Thanks. iphone c ios share improve this question #import sys types.h #import fcntl.h #import errno.h #import sys param.h void lsof int flags int fd char buf MAXPATHLEN 1 int n 1 for fd 0 fd int FD_SETSIZE fd errno 0 flags fcntl fd F_GETFD..

check enough space on iphone device before downloading files

http://stackoverflow.com/questions/5310445/check-enough-space-on-iphone-device-before-downloading-files

you in advance iphone objective c ios memory download share improve this question Use this function #include sys param.h #include sys mount.h float diskSpace NSArray paths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask.. iphone objective c ios memory download share improve this question Use this function #include sys param.h #include sys mount.h float diskSpace NSArray paths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES struct..

iPhone - Why can the compiler not find some includes when building for ARM architecture?

http://stackoverflow.com/questions/5878292/iphone-why-can-the-compiler-not-find-some-includes-when-building-for-arm-archi

is a sample of the compilation errors I am experiencing Compiling libircclient.c In file included from usr include sys _types.h 33 from usr include _types.h 27 from usr include stdio.h 64 from portable.c 18 from libircclient.c 15 usr include.. from usr include _types.h 27 from usr include stdio.h 64 from portable.c 18 from libircclient.c 15 usr include sys _types.h 94 error expected ˜asm or ˜__attribute__ before ˜__darwin_blkcnt_t usr include sys _types.h 95 error expected ˜asm.. 15 usr include sys _types.h 94 error expected ˜asm or ˜__attribute__ before ˜__darwin_blkcnt_t usr include sys _types.h 95 error expected ˜asm or ˜__attribute__ before ˜__darwin_blksize_t usr include sys _types.h 96 error expected ˜asm..

How to check if iPhone supports CDMA or GSM

http://stackoverflow.com/questions/7596079/how-to-check-if-iphone-supports-cdma-or-gsm

cellular network cdma share improve this question You might examine model id with the function credits #include sys types.h #include sys sysctl.h NSString machine size_t size Set 'oldp' parameter to NULL to get the size of the data returned.. share improve this question You might examine model id with the function credits #include sys types.h #include sys sysctl.h NSString machine size_t size Set 'oldp' parameter to NULL to get the size of the data returned so we can allocate.. share improve this question You might examine model id with the function credits #include sys types.h #include sys sysctl.h NSString machine size_t size Set 'oldp' parameter to NULL to get the size of the data returned so we can allocate..

iCloud + Storage of media in iPhone Documents folder

http://stackoverflow.com/questions/7762743/icloud-storage-of-media-in-iphone-documents-folder

those in Library Cache or tmp are backed up by default. Set the flag on PrivateDocs folder with this command #include sys xattr.h BOOL addSkipBackupAttributeToItemAtURL NSURL URL const char filePath URL path fileSystemRepresentation const char..

Disable iCloud sync

http://stackoverflow.com/questions/7772767/disable-icloud-sync

should not be backed up write the data to the file and then call this method passing in a URL to the file. #include sys xattr.h BOOL addSkipBackupAttributeToItemAtURL NSURL URL const char filePath URL path fileSystemRepresentation const char..

How to get information about free memory and running processes in an App Store approved app? (Yes, there is one!)

http://stackoverflow.com/questions/8275578/how-to-get-information-about-free-memory-and-running-processes-in-an-app-store-a

code snippet NSArray runningProcesses int mib 4 CTL_KERN KERN_PROC KERN_PROC_ALL 0 size_t miblen 4 size_t size int st sysctl mib miblen NULL size NULL 0 struct kinfo_proc process NULL struct kinfo_proc newprocess NULL do size size 10 newprocess.. size size 10 newprocess realloc process size if newprocess if process free process return nil process newprocess st sysctl mib miblen process size NULL 0 while st 1 errno ENOMEM if st 0 if size sizeof struct kinfo_proc 0 int nprocess size sizeof..

How to programmatically differentiate between iphone 4 and iphone 4S?

http://stackoverflow.com/questions/8292246/how-to-programmatically-differentiate-between-iphone-4-and-iphone-4s

much simpler one. SIMPLE ENOUGH FOR JUST COPY PASTE Also I've included matching model name for machine name. #import sys utsname.h NSString deviceModelName struct utsname systemInfo uname systemInfo NSString machineName NSString stringWithCString.. Also I've included matching model name for machine name. #import sys utsname.h NSString deviceModelName struct utsname systemInfo uname systemInfo NSString machineName NSString stringWithCString systemInfo.machine encoding NSUTF8StringEncoding.. matching model name for machine name. #import sys utsname.h NSString deviceModelName struct utsname systemInfo uname systemInfo NSString machineName NSString stringWithCString systemInfo.machine encoding NSUTF8StringEncoding NSDictionary commonNamesDictionary..

How to find iPhone/iPod Device model(3G,3GS,4,4S) by code? [duplicate]

http://stackoverflow.com/questions/8426518/how-to-find-iphone-ipod-device-model3g-3gs-4-4s-by-code

attached my code that i used to get device model. UIDevice device UIDevice currentDevice NSString deviceVersion device systemVersion Return 4.0.1 and 5.0.1 NSString deviceName device systemName Return iPhone iPod Touch How can i get the device.. UIDevice currentDevice NSString deviceVersion device systemVersion Return 4.0.1 and 5.0.1 NSString deviceName device systemName Return iPhone iPod Touch How can i get the device model 3G 3GS 4 4S iPod Touch iPad Thanks in advance. iphone model.. model 3G 3GS 4 4S iPod Touch iPad Thanks in advance. iphone model ipod touch share improve this question #import sys utsname.h NSString machineName struct utsname systemInfo uname systemInfo return NSString stringWithCString systemInfo.machine..