Changeset 3558ba93 in mainline for uspace/lib/posix/include/posix/setjmp.h
- Timestamp:
- 2013-12-09T15:55:40Z (10 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- 5b89d43b
- Parents:
- 12735849 (diff), 9521eca (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
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- 1 moved
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uspace/lib/posix/include/posix/setjmp.h
r12735849 r3558ba93 27 27 */ 28 28 29 /** @addtogroup lib c29 /** @addtogroup libposix 30 30 * @{ 31 31 */ 32 32 33 #include <bitops.h> 34 35 int __popcountsi2(int a) 36 { 37 int bits = 0; 38 for (unsigned int i = 0; i < sizeof(a) * 8; i++) { 39 if (((a >> i) & 1) != 0) { 40 bits++; 41 } 42 } 43 return bits; 44 } 45 33 /* 34 * Just a pass-through to libc setjmp. 35 */ 36 #include "libc/setjmp.h" 46 37 47 38 /** @}
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