lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-07-28 00:21:52 +03:00
Code Activity

Update.

Browse Source 
1999-11-02  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/i386/sys/procfs.h: Include sys/ucontext.h
	instead of duplicating definitions.
This commit is contained in:
Ulrich Drepper
1999-11-02 23:44:42 +00:00
parent 03fc7ab6ed
commit a9cb398f7b
21 changed files with 395 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
linuxthreads_db/td_thr_event_getmsg.c
View File

@ -18,13 +18,43 @@
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stddef.h>
#include <string.h>
#include "thread_dbP.h"
td_err_e
td_thr_event_getmsg (const td_thrhandle_t *th, td_event_msg_t *msg)
{
/* XXX We have to figure out what has to be done. */
td_eventbuf_t event;
LOG (__FUNCTION__);
return TD_NOCAPAB;
/* Read the even structure from the target. */
if (ps_pdread (th->th_ta_p->ph,
((char *) th->th_unique
+ offsetof (struct _pthread_descr_struct, p_eventbuf)),
&event, sizeof (td_eventbuf_t)) != PS_OK)
return TD_ERR; /* XXX Other error value? */
/* Check whether an event occurred. */
if (event.eventnum == TD_EVENT_NONE)
/* Nothing. */
return TD_NOMSG;
/* Fill the user's data structure. */
msg->event = event.eventnum;
msg->th_p = th;
msg->msg.data = (uintptr_t) event.eventdata;
/* And clear the event message in the target. */
memset (&event, '\0', sizeof (td_eventbuf_t));
if (ps_pdwrite (th->th_ta_p->ph,
((char *) th->th_unique
+ offsetof (struct _pthread_descr_struct, p_eventbuf)),
&event, sizeof (td_eventbuf_t)) != PS_OK)
return TD_ERR; /* XXX Other error value? */
return TD_OK;
}