mirror of
git://sourceware.org/git/glibc.git
synced 2024-11-27 03:41:23 +08:00
74 lines
1.8 KiB
C
74 lines
1.8 KiB
C
|
/* Get event address.
|
||
|
|
Copyright (C) 1999, 2001 Free Software Foundation, Inc.
|
||
|
|
This file is part of the GNU C Library.
|
||
|
|
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
|
||
|
|
|
||
|
|
The GNU C Library is free software; you can redistribute it and/or
|
||
|
|
modify it under the terms of the GNU Lesser General Public
|
||
|
|
License as published by the Free Software Foundation; either
|
||
|
|
version 2.1 of the License, or (at your option) any later version.
|
||
|
|
|
||
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
||
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
|
|
Lesser General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU Lesser General Public
|
||
|
|
License along with the GNU C Library; if not, write to the Free
|
||
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||
|
|
02111-1307 USA. */
|
||
|
|
|
||
|
|
#include "thread_dbP.h"
|
||
|
|
|
||
|
|
|
||
|
|
td_err_e
|
||
|
|
td_ta_event_addr (const td_thragent_t *ta, td_event_e event, td_notify_t *addr)
|
||
|
|
{
|
||
|
|
td_err_e res = TD_NOEVENT;
|
||
|
|
int idx = -1;
|
||
|
|
|
||
|
|
LOG ("td_ta_event_addr");
|
||
|
|
|
||
|
|
/* Test whether the TA parameter is ok. */
|
||
|
|
if (! ta_ok (ta))
|
||
|
|
return TD_BADTA;
|
||
|
|
|
||
|
|
switch (event)
|
||
|
|
{
|
||
|
|
case TD_CREATE:
|
||
|
|
idx = LINUXTHREADS_CREATE_EVENT;
|
||
|
|
break;
|
||
|
|
|
||
|
|
case TD_DEATH:
|
||
|
|
idx = LINUXTHREADS_DEATH_EVENT;
|
||
|
|
break;
|
||
|
|
|
||
|
|
case TD_REAP:
|
||
|
|
idx = LINUXTHREADS_REAP_EVENT;
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
/* Event cannot be handled. */
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
/* Now get the address. */
|
||
|
|
if (idx != -1)
|
||
|
|
{
|
||
|
|
psaddr_t taddr;
|
||
|
|
|
||
|
|
if (td_lookup (ta->ph, idx, &taddr) == PS_OK)
|
||
|
|
{
|
||
|
|
/* Success, we got the address. */
|
||
|
|
addr->type = NOTIFY_BPT;
|
||
|
|
addr->u.bptaddr = taddr;
|
||
|
|
|
||
|
|
res = TD_OK;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
res = TD_ERR;
|
||
|
|
}
|
||
|
|
|
||
|
|
return res;
|
||
|
|
}
|