modify

test/build/ios/codec_unittest/codec_unittest/AppDelegate.m

@@ -15,7 +15,6 @@
     // Override point for customization after application launch.
     return YES;
 }
-							
 - (void)applicationWillResignActive:(UIApplication *)application
 {
     // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.

test/build/ios/codec_unittest/codec_unittest/main.m

@@ -16,13 +16,11 @@ extern int CodecUtMain(int argc, char** argv);
 int GetDocumentPath(char *pPath, unsigned long *pLen)
 {
     if (!pLen) return 1;
-    
     unsigned long uPathLen = *pLen;
     if(NULL == pPath || 0 == uPathLen)
     {
         return 1;
     }
-    
     NSArray* paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
     if([paths count] == 0)
     {
@@ -33,7 +31,6 @@ int GetDocumentPath(char *pPath, unsigned long *pLen)
     unsigned long uDocumentPathLen = [escapedPath length];
     uPathLen= (uDocumentPathLen <= uPathLen) ? uDocumentPathLen : uPathLen;
     memcpy(pPath,[escapedPath UTF8String],uPathLen);
-    
     return 0;
 }
 
@@ -51,7 +48,6 @@ int main(int argc, char * argv[])
     char path[1024] = "";
     GetDocumentPath(xmlWritePath,&uPathLen);
     sprintf(path, "%s%s",xmlWritePath,"/codec_unittest.xml");
-    
 #endif
     argc =2;
     argv[0]="codec_unittest";