| 1 | #import <Foundation/Foundation.h> |
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| 2 | |
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| 3 | typedef struct { |
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| 4 | BOOL fieldOne : 1; |
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| 5 | BOOL fieldTwo : 1; |
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| 6 | BOOL fieldThree : 1; |
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| 7 | BOOL fieldFour : 1; |
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| 8 | BOOL fieldFive : 1; |
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| 9 | } BoolBitFields; |
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| 10 | |
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| 11 | int main (int argc, const char * argv[]) |
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| 12 | { |
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| 13 | NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; |
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| 14 | |
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| 15 | BOOL yes = YES; |
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| 16 | BOOL no = NO; |
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| 17 | BOOL unset = 12; |
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| 18 | |
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| 19 | BOOL &yes_ref = yes; |
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| 20 | BOOL &no_ref = no; |
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| 21 | BOOL &unset_ref = unset; |
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| 22 | |
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| 23 | BOOL* yes_ptr = &yes; |
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| 24 | BOOL* no_ptr = &no; |
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| 25 | BOOL* unset_ptr = &unset; |
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| 26 | |
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| 27 | BoolBitFields myField = {0}; |
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| 28 | myField.fieldTwo = YES; |
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| 29 | myField.fieldFive = YES; |
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| 30 | |
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| 31 | [pool drain];// Set break point at this line. |
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| 32 | return 0; |
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| 33 | } |
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| 34 | |
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| 35 | |
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