symlink to ios simulator documents directory

symlink-to-ios-simulator-documents-directory.m

#if TARGET_OS_SIMULATOR
    NSString* homeDirectory = [[NSProcessInfo processInfo] environment][@"SIMULATOR_HOST_HOME"];
    NSURL *documentsDirectory = [[[NSFileManager defaultManager] URLsForDirectory:NSDocumentDirectory inDomains:NSUserDomainMask] lastObject];
    NSString *documentsDirectoryPath = documentsDirectory.path;
    NSString *simlinkPath = [homeDirectory stringByAppendingFormat:@"/Desktop/SimulatorDocuments"];
    unlink(simlinkPath.UTF8String);
    symlink(documentsDirectoryPath.UTF8String, simlinkPath.UTF8String);
#endif