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Diffstat (limited to 'cpukit/posix/src/sigemptyset.c')
-rw-r--r-- | cpukit/posix/src/sigemptyset.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/cpukit/posix/src/sigemptyset.c b/cpukit/posix/src/sigemptyset.c new file mode 100644 index 0000000000..653a840d91 --- /dev/null +++ b/cpukit/posix/src/sigemptyset.c @@ -0,0 +1,34 @@ +/* + * 3.3.3 Manipulate Signal Sets, P1003.1b-1993, p. 69 + * + * COPYRIGHT (c) 1989-1998. + * On-Line Applications Research Corporation (OAR). + * Copyright assigned to U.S. Government, 1994. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.OARcorp.com/rtems/license.html. + * + * $Id$ + */ + + +#include <pthread.h> +#include <errno.h> + +#include <rtems/system.h> +#include <rtems/posix/pthread.h> +#include <rtems/posix/psignal.h> +#include <rtems/posix/seterr.h> + +int sigemptyset( + sigset_t *set +) +{ + if ( !set ) + set_errno_and_return_minus_one( EINVAL ); + + *set = 0; + return 0; +} + |