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Diffstat (limited to 'cpukit/posix/src/pthreadatfork.c')
-rw-r--r-- | cpukit/posix/src/pthreadatfork.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/cpukit/posix/src/pthreadatfork.c b/cpukit/posix/src/pthreadatfork.c new file mode 100644 index 0000000000..9a08abd254 --- /dev/null +++ b/cpukit/posix/src/pthreadatfork.c @@ -0,0 +1,37 @@ +/* + * pthread_atfork() - POSIX 1003.1b 3.1.3 + * + * 3.1.3 Register Fork Handlers, P1003.1c/Draft 10, P1003.1c/Draft 10, p. 27 + * + * RTEMS does not support processes, so we fall under this and do not + * provide this routine: + * + * "Either the implementation shall support the pthread_atfork() function + * as described above or the pthread_atfork() funciton shall not be + * provided." + * + * COPYRIGHT (c) 1989-2007. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + +#if HAVE_CONFIG_H +#include "config.h" +#endif + +#include <errno.h> +#include <rtems/seterr.h> + +int pthread_atfork( + void (*prepare)(void) __attribute__((unused)), + void (*parent)(void) __attribute__((unused)), + void (*child)(void) __attribute__((unused)) +) +{ + rtems_set_errno_and_return_minus_one( ENOSYS ); +} |