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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-11-03 09:18:14 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-11-04 13:02:55 +0100 |
| commit | ffbee8a6c43141a77801b4ca40a145b3e56faf7a (patch) | |
| tree | a2c2bcb398755936c8c7540d1433013aaaed14fb /rtemsbsd/include/rtems/bsd/util.h | |
| parent | mDNS: Avoid uninitialized memory (diff) | |
| download | rtems-libbsd-ffbee8a6c43141a77801b4ca40a145b3e56faf7a.tar.bz2 | |
Add rtems_bsd_force_select_timeout()
Diffstat (limited to 'rtemsbsd/include/rtems/bsd/util.h')
| -rw-r--r-- | rtemsbsd/include/rtems/bsd/util.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/rtemsbsd/include/rtems/bsd/util.h b/rtemsbsd/include/rtems/bsd/util.h index a2cd1e80..86aacf3f 100644 --- a/rtemsbsd/include/rtems/bsd/util.h +++ b/rtemsbsd/include/rtems/bsd/util.h @@ -40,6 +40,8 @@ #include <stdint.h> +#include <rtems.h> + #ifdef __cplusplus extern "C" { #endif /* __cplusplus */ @@ -77,6 +79,23 @@ rtems_bsd_arp_processor_process( rtems_bsd_arp_processor_context *ctx, rtems_bsd_arp_processor processor, void *arg); +/** + * @brief Forces a select() timeout for the specified task. + * + * In case the specified task waits in a select(), then it is woken up with a + * timeout status, otherwise this call has no effect. + * + * @param[in] task_id The task identifier. + * + * @retval RTEMS_SUCCESSFUL Successful operation. + * @retval RTEMS_INVALID_ID No such task. + * + * @warning This function may go away once the signal support for condition + * variables is implemented. + */ +rtems_status_code +rtems_bsd_force_select_timeout(rtems_id task_id); + #ifdef __cplusplus } #endif /* __cplusplus */ |