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  1. #import <objc/objc.h>
  2. #import <objc/Object.h>
  3. #import <Foundation/Foundation.h>
  4.  
  5. void NSPrint(NSString *format, ...) {
  6.     va_list args;
  7.     va_start(args, format);
  8.     NSString *string = [[NSString alloc] initWithFormat:format arguments:args];
  9.     va_end(args);
  10.     fprintf(stdout, "%s\n", [string UTF8String]);
  11.     [string release];
  12. }
  13.  
  14. int main()
  15. {
  16.     NSError *error = nil;
  17.     NSString *pattern = @"/:\\S*?(?=/:|\\s|$)";
  18.     NSString *string = @"/:012/:^_^/:^$^ some string";
  19.     NSRange range = NSMakeRange(0, string.length);
  20.     NSRegularExpression *regex = [NSRegularExpression regularExpressionWithPattern:pattern options:0 error:&error];
  21.     NSArray *matches = [regex matchesInString:string options:0 range:range];
  22.     for (NSTextCheckingResult *match in matches) {
  23.        NSRange matchRange = [match range];
  24.        NSString *m = [string substringWithRange:matchRange];
  25.        NSPrint(@"Matched string: %@", m);
  26.     }
  27. 	return 0;
  28.  
  29.  
  30. }
  31.  
Success #stdin #stdout #stderr 0.01s 128704KB
comments (?)
stdin
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Standard input is empty
stdout
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Matched string: /:012
Matched string: /:^_^
Matched string: /:^$^
stderr
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2017-05-08 14:45:35.045 prog[6619:6619] autorelease called without pool for object (0x1601f10) of class NSRegularExpression in thread <NSThread: 0x160c880>{name = (null), num = 6619}
2017-05-08 14:45:35.045 prog[6619:6619] autorelease called without pool for object (0x1712ab0) of class GSMutableArray in thread <NSThread: 0x160c880>{name = (null), num = 6619}
2017-05-08 14:45:35.046 prog[6619:6619] autorelease called without pool for object (0x1710980) of class GSRegularExpressionCheckingResult in thread <NSThread: 0x160c880>{name = (null), num = 6619}
2017-05-08 14:45:35.046 prog[6619:6619] autorelease called without pool for object (0x16bec70) of class GSRegularExpressionCheckingResult in thread <NSThread: 0x160c880>{name = (null), num = 6619}
2017-05-08 14:45:35.046 prog[6619:6619] autorelease called without pool for object (0x16b51c0) of class GSRegularExpressionCheckingResult in thread <NSThread: 0x160c880>{name = (null), num = 6619}
2017-05-08 14:45:35.046 prog[6619:6619] autorelease called without pool for object (0x16aa880) of class GSCInlineString in thread <NSThread: 0x160c880>{name = (null), num = 6619}
2017-05-08 14:45:35.046 prog[6619:6619] autorelease called without pool for object (0x16c3480) of class GSAutoreleasedMemory in thread <NSThread: 0x160c880>{name = (null), num = 6619}
2017-05-08 14:45:35.046 prog[6619:6619] autorelease called without pool for object (0x16b40c0) of class GSCInlineString in thread <NSThread: 0x160c880>{name = (null), num = 6619}
2017-05-08 14:45:35.046 prog[6619:6619] autorelease called without pool for object (0x16bc370) of class GSAutoreleasedMemory in thread <NSThread: 0x160c880>{name = (null), num = 6619}
2017-05-08 14:45:35.046 prog[6619:6619] autorelease called without pool for object (0x16da2c0) of class GSCInlineString in thread <NSThread: 0x160c880>{name = (null), num = 6619}
2017-05-08 14:45:35.046 prog[6619:6619] autorelease called without pool for object (0x16b1a70) of class GSAutoreleasedMemory in thread <NSThread: 0x160c880>{name = (null), num = 6619}
https://ideone.com/0N1Gyh
language:
Objective-C (clang 8.0)
created:
7 years ago
visibility:
secret

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