2014/10/15 下午 10:04:59

iphone Programming Glossary: cfdictionarygetvalue

get pfx file included in a mobilecertificate in iOS

http://stackoverflow.com/questions/11718305/get-pfx-file-included-in-a-mobilecertificate-in-ios

0 CFDictionaryRef myIdentityAndTrust CFArrayGetValueAtIndex items 0 const void tempIdentity NULL tempIdentity CFDictionaryGetValue myIdentityAndTrust kSecImportItemIdentity identity SecIdentityRef tempIdentity const void tempTrust NULL tempTrust CFDictionaryGetValue.. myIdentityAndTrust kSecImportItemIdentity identity SecIdentityRef tempIdentity const void tempTrust NULL tempTrust CFDictionaryGetValue myIdentityAndTrust kSecImportItemTrust trust SecTrustRef tempTrust if options CFRelease options return securityError good..

How to programatically detect earpiece in iphone?

http://stackoverflow.com/questions/1832041/how-to-programatically-detect-earpiece-in-iphone

get the reason for route change CFDictionaryRef routeChangeDictionary inPropertyValue CFNumberRef routeChangeReasonRef CFDictionaryGetValue routeChangeDictionary CFSTR kAudioSession_AudioRouteChangeKey_Reason SInt32 routeChangeReason CFNumberGetValue routeChangeReasonRef..

objc_setAssociatedObject unavailable in iPhone simulator

http://stackoverflow.com/questions/1916130/objc-setassociatedobject-unavailable-in-iphone-simulator

NSObject class @selector dealloc @selector otAssociatedObjectSimulatorDealloc NSMutableDictionary dictionary id CFDictionaryGetValue theDictionaries self if dictionary dictionary NSMutableDictionary dictionary CFDictionaryAddValue theDictionaries self..

Objective-C : How to fetch the router address?

http://stackoverflow.com/questions/2113580/objective-c-how-to-fetch-the-router-address

CFSTR myapp NULL NULL CFDictionaryRef dr SCDynamicStoreCopyValue ds CFSTR State Network Global IPv4 CFStringRef router CFDictionaryGetValue dr CFSTR Router NSString routerString NSString stringWithString __bridge NSString router CFRelease dr CFRelease ds return..

Managing multiple asynchronous NSURLConnection connections

http://stackoverflow.com/questions/332276/managing-multiple-asynchronous-nsurlconnection-connections

it comes in. void connection NSURLConnection connection didReceiveData NSData data NSMutableDictionary connectionInfo CFDictionaryGetValue connectionToInfoMapping connection connectionInfo objectForKey @ receivedData appendData data share improve this answer..

NSURLCredentialStorage and client certificate authentication

http://stackoverflow.com/questions/4164846/nsurlcredentialstorage-and-client-certificate-authentication

#2 0x351534e4 in ___CFBasicHashFindBucket_Linear #3 0x350a4000 in CFBasicHashFindBucket #4 0x350a3ecc in CFDictionaryGetValue #5 0x344a0df2 in URLCredentialStorage setDefaultCredentialForProtectionSpace #6 0x3446a5aa in CFURLCredentialStorageSetDefaultCredentialForProtectionSpace..

accessing UIImage properties without loading in memory the image

http://stackoverflow.com/questions/4169677/accessing-uiimage-properties-without-loading-in-memory-the-image

imageProperties CGImageSourceCopyPropertiesAtIndex imageSource 0 NULL if imageProperties NULL CFNumberRef widthNum CFDictionaryGetValue imageProperties kCGImagePropertyPixelWidth if widthNum NULL CFNumberGetValue widthNum kCFNumberCGFloatType width CFNumberRef.. kCGImagePropertyPixelWidth if widthNum NULL CFNumberGetValue widthNum kCFNumberCGFloatType width CFNumberRef heightNum CFDictionaryGetValue imageProperties kCGImagePropertyPixelHeight if heightNum NULL CFNumberGetValue heightNum kCFNumberCGFloatType height CFRelease..

Am I using CNCopyCurrentNetworkInfo correctly?

http://stackoverflow.com/questions/5698039/am-i-using-cncopycurrentnetworkinfo-correctly

CFStringRef interface if networkDetails NSLog @ all details @ NSDictionary networkDetails NSLog @ BSSID @ NSString CFDictionaryGetValue networkDetails kCNNetworkInfoKeyBSSID CFRelease networkDetails By reviewing the NSLog statements it appears as though CNCopyCurrentNetworkInfo..

Managing two NSURLConnection

http://stackoverflow.com/questions/7450806/managing-two-nsurlconnection

void connection NSURLConnection connection didReceiveData NSData data const NSMutableDictionary connectionInfo CFDictionaryGetValue connectionToInfoMapping connection connectionInfo objectForKey @ receivedData appendData data So with this I can get data..

How to write exif metadata to an image (not the camera roll, just a UIImage or JPEG)

http://stackoverflow.com/questions/9006759/how-to-write-exif-metadata-to-an-image-not-the-camera-roll-just-a-uiimage-or-j

0 m.m21 m.m22 m.m23 0 m.m31 m.m32 m.m33 0 0 0 0 1 NSMutableDictionary EXIFDictionary __bridge NSMutableDictionary CFDictionaryGetValue mutable kCGImagePropertyExifDictionary EXIFDictionary setValue NSStringFromGLKMatrix4 attMat forKey NSString kCGImagePropertyExifUserComment..

Get Exif data from UIImage - UIImagePickerController

http://stackoverflow.com/questions/9766394/get-exif-data-from-uiimage-uiimagepickercontroller

CGImageSourceCopyPropertiesAtIndex sourceRef 0 NULL get exif data CFDictionaryRef exif CFDictionaryRef CFDictionaryGetValue imagePropertiesDictionary kCGImagePropertyExifDictionary NSDictionary exif_dict __bridge NSDictionary exif NSLog @ exif_dict..