Changeset 75406dc in mainline for uspace/lib/posix/internal/common.h
- Timestamp:
- 2011-07-28T17:39:51Z (13 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- 955c2b0
- Parents:
- 58115ae
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
uspace/lib/posix/internal/common.h
r58115ae r75406dc 43 43 __func__, __FILE__, __LINE__), abort()) 44 44 45 /* A little helper macro to avoid typing this over and over. */ 46 #define errnify(func, ...) ({ \ 47 int rc = func(__VA_ARGS__); \ 48 if (rc < 0) { \ 49 errno = -rc; \ 50 rc = -1; \ 51 } \ 52 rc; \ 53 }) 54 45 55 #endif /* LIBPOSIX_COMMON_H_ */ 46 56
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