diff options
Diffstat (limited to 'cpukit/score/include/rtems/seterr.h')
-rw-r--r-- | cpukit/score/include/rtems/seterr.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/cpukit/score/include/rtems/seterr.h b/cpukit/score/include/rtems/seterr.h index ddd5c1c685..f0e5b7ca6d 100644 --- a/cpukit/score/include/rtems/seterr.h +++ b/cpukit/score/include/rtems/seterr.h @@ -1,6 +1,8 @@ /** * @file rtems/seterr.h * + * @brief Data which Ease the Burden of Consistently Setting Errno + * * This file contains macros and definitions which ease the burden * of consistently setting errno and returning -1. */ @@ -17,6 +19,14 @@ #ifndef _RTEMS_SETERR_H #define _RTEMS_SETERR_H +/** + * @defgroup ScoreSetErr Set Errno + * + * @ingroup Score + * + */ +/**@{*/ + #include <errno.h> /** @@ -41,5 +51,6 @@ #define rtems_set_errno_and_return_minus_one_cast( _error, _cast ) \ do { errno = (_error); return (_cast) -1; } while(0) +/**@}*/ #endif /* end of include file */ |