diff -r 816a0bff5019 -r ce9b8206e681 project_files/HedgewarsMobile/Classes/CommodityFunctions.m --- a/project_files/HedgewarsMobile/Classes/CommodityFunctions.m Sat Dec 11 23:28:52 2010 +0300 +++ b/project_files/HedgewarsMobile/Classes/CommodityFunctions.m Sun Dec 12 05:23:37 2010 +0100 @@ -25,7 +25,8 @@ #import #import #import -#import "AudioToolbox/AudioToolbox.h" +#import +#import #import "PascalImports.h" BOOL inline rotationManager (UIInterfaceOrientation interfaceOrientation) { @@ -183,3 +184,19 @@ // Return Size. return CGSizeMake(resultWidth,resultHeight); } + +@implementation NSString (extra) + +-(NSString *)getMD5hash { + const char *cStr = [self UTF8String]; + unsigned char result[16]; + CC_MD5( cStr, strlen(cStr), result ); + return [NSString stringWithFormat: + @"%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X", + result[0], result[1], result[2], result[3], result[4], result[5], + result[6], result[7], result[8], result[9], result[10], result[11], + result[12], result[13], result[14], result[15]]; +} + + +@end