diff options
Diffstat (limited to 'libpthread/linuxthreads_db')
43 files changed, 2858 insertions, 0 deletions
diff --git a/libpthread/linuxthreads_db/ChangeLog b/libpthread/linuxthreads_db/ChangeLog new file mode 100644 index 000000000..4d29ae0bb --- /dev/null +++ b/libpthread/linuxthreads_db/ChangeLog @@ -0,0 +1,208 @@ +2000-01-19 Ulrich Drepper <drepper@cygnus.com> + + * td_thr_getgregs.c: Correct size parameter of memset call. + +1999-12-02 Ulrich Drepper <drepper@cygnus.com> + + * proc_service.h: Fix typoes in last added declaractions. + +1999-12-01 Ulrich Drepper <drepper@cygnus.com> + + * proc_service.h: Add ps_pstop, ps_pcontinue, ps_lstop, and + ps_lcontinue prototypes. + +1999-11-23 Ulrich Drepper <drepper@cygnus.com> + + * Makefile: Correct dependency for shared object. + +1999-11-22 Ulrich Drepper <drepper@cygnus.com> + + * td_ta_map_lwp2thr.c: Add missing brace in comparison. + + * thread_dbP.h (LOG): Only print message if __td_debug is nonzero. + * td_init.c: Add __td_debug. + +1999-11-12 Ulrich Drepper <drepper@cygnus.com> + + * td_ta_thr_iter.c: Start copying list of descriptors from right + position in target process. + + * td_ta_thr_iter.c: Fix loop starting point over all but main and + manager thread. + + * td_ta_thr_iter.c: Read descriptors for main and manager thread + special since after this we can assume that no new threads will be + created anymore (at least in the gdb implementation). + + * Makefile: Define version correctly. + +1999-11-10 Ulrich Drepper <drepper@cygnus.com> + + * td_ta_map_lwp2thr.c: If p_pid field is zero, this is before the + thread library is initialized and we get the PID from the + debugger. + +1999-11-08 Ulrich Drepper <drepper@cygnus.com> + + * td_thr_get_info.c: Make sure ti_lid is never zero. + + * proc_service.h: Add ps_getpid prototype. + +1999-11-03 Ulrich Drepper <drepper@cygnus.com> + + * thread_dbP.h (ta_ok): New function. + * td_ta_new.c: Add new handle to list. + * td_ta_delete.c: Remove handle from list. + * td_ta_clear_event.c: Use ta_ok to check for correct ta parameter. + * td_ta_enable_stats.c: Likewise. + * td_ta_event_addr.c: Likewise. + * td_ta_event_getmsg.c: Likewise. + * td_ta_get_nthreads.c: Likewise. + * td_ta_get_ph.c: Likewise. + * td_ta_get_stats.c: Likewise. + * td_ta_map_id2thr.c: Likewise. + * td_ta_map_lwp2thr.c: Likewise. + * td_ta_reset_stats.c: Likewise. + * td_ta_set_event.c: Likewise. + * td_ta_setconcurrency.c: Likewise. + * td_ta_thr_iter.c: Likewise. + + * td_ta_tsd_iter.c: Optimize memory retrieving. + + * Versions: New file. + + * td_thr_get_info.c (td_thr_get_info): Initialize ti_traceme. + +1999-11-02 Ulrich Drepper <drepper@cygnus.com> + + * td_ta_thr_iter.c (td_ta_thr_iter): Optimize a bit. Read all + handles at once. + + * thread_dbP.h (struct th_thragent): Add pthread_handle_num. + * td_ta_new.c: Initialize pthread_handle_num. + * td_ta_event_getmsg.c: If last event was already reported search + for another unreported event. + + * td_thr_get_info.c (td_thr_get_info): Initialize ti_events. + + * Makefile (libthread_db-routines): Add td_ta_set_event, + td_ta_event_getmsg, and td_ta_clear_event. + * td_ta_clear_event.c: New file. + * td_ta_event_getmsg.c: New file. + * td_ta_new.c: Get address of __pthread_last_event in target. + * td_ta_set_event.c: Don't overwrite old mask, set additional bits. + * td_thr_set_event.c: Likewise. + * td_thr_clear_event.c: Implement. + * thread_db.h: Declare td_ta_clear_event and td_ta_event_getmsg. + * thread_dbP.h (struct td_thragent): Add pthread_last_event. + + * td_ta_new.c: Don't test for __pthread_threads_debug. Get address + of __pthread_threads_events and fail if this is not possible. + * td_ta_event_addr.c: Implement. + * td_thr_event_enable.c: Implement. + * td_thr_event_getmsg.c: Implement. + * td_thr_set_event.c: Implement. + * td_ta_set_event.c: New file. + * thread_db.h (td_eventbuf_t): Define. + Declare td_ta_set_event. + * thread_dbP.h (struct td_thragent): Add pthread_threads_eventsp. + + * td_thr_getfpregs.c: For terminated threads return empty structure. + * td_thr_getgregs.c: Likewise. + * td_thr_setfpregs.c: Likewise. + * td_thr_setgregs.c: Likewise. + +1999-11-01 Ulrich Drepper <drepper@cygnus.com> + + * thread_db.h: Shuffle types around to make things work for gdb. + * thread_dbP.h: Include proc_service.h before thread_db.h. + + * thread_db.h: It's TD_NOLIBTHREAD, not TD_LIBTHREAD. + * td_ta_new.c: Likewise. + +1999-10-14 Ulrich Drepper <drepper@cygnus.com> + + * td_ta_new.c: p_startfct does not exist anymore. + + * td_thr_get_info.c: Always initialize start function. + + * td_ta_thr_iter.c: Don't return threads which exited (but are not + joined). + + * td_thr_validate.c: Don't skip manager thread. + +1999-10-13 Ulrich Drepper <drepper@cygnus.com> + + * td_ta_thr_iter.c: Use size of descriptor from *TA. + Don't return manager thread before it's actually running. + Actually use state parameter to distingusih at least a few states. + + * td_thr_get_info.c: Handle manager thread special. Fill in ti_lid, + ti_state, and ti_startfunc fields. + +1999-10-12 Andreas Jaeger <aj@suse.de> + + * thread_dbP.h: Include <string.h> for strlen declaration. Remove + __libc_write prototype since this is already declared in + linuxthreads/internals.h. + +1999-10-11 Ulrich Drepper <drepper@cygnus.com> + + * thread_db.h: Fix comment for ti_type. + + * td_thr_get_info.c: Initialize ti_type field. + + * td_ta_thr_iter.c: Also report the manager thread. + +1999-10-08 Andreas Jaeger <aj@suse.de> + + * thread_db.h: Fix typos in comments. + + * td_ta_get_nthreads.c (td_ta_get_nthreads): Don't hardcode + libpthread library name, get it from <gnu/lib-names.h> instead. + * td_ta_new.c (td_ta_new): Likewise. + +1999-10-08 Ulrich Drepper <drepper@cygnus.com> + + * shlib-versions: New file. + +1999-10-07 Ulrich Drepper <drepper@cygnus.com> + + * Makefile: New file. + * proc_service.h: New file. + * td_init.c: New file. + * td_log.c: New file. + * td_ta_delete.c: New file. + * td_ta_enable_stats.c: New file. + * td_ta_event_addr.c: New file. + * td_ta_get_nthreads.c: New file. + * td_ta_get_ph.c: New file. + * td_ta_get_stats.c: New file. + * td_ta_map_id2thr.c: New file. + * td_ta_map_lwp2thr.c: New file. + * td_ta_new.c: New file. + * td_ta_reset_stats.c: New file. + * td_ta_setconcurrency.c: New file. + * td_ta_thr_iter.c: New file. + * td_ta_tsd_iter.c: New file. + * td_thr_clear_event.c: New file. + * td_thr_dbresume.c: New file. + * td_thr_dbsuspend.c: New file. + * td_thr_event_enable.c: New file. + * td_thr_event_getmsg.c: New file. + * td_thr_get_info.c: New file. + * td_thr_getfpregs.c: New file. + * td_thr_getgregs.c: New file. + * td_thr_getxregs.c: New file. + * td_thr_getxregsize.c: New file. + * td_thr_set_event.c: New file. + * td_thr_setfpregs.c: New file. + * td_thr_setgregs.c: New file. + * td_thr_setprio.c: New file. + * td_thr_setsigpending.c: New file. + * td_thr_setxregs.c: New file. + * td_thr_sigsetmask.c: New file. + * td_thr_tsd.c: New file. + * td_thr_validate.c: New file. + * thread_db.h: New file. + * thread_dbP.h: New file. diff --git a/libpthread/linuxthreads_db/Makefile b/libpthread/linuxthreads_db/Makefile new file mode 100644 index 000000000..eea12c7a4 --- /dev/null +++ b/libpthread/linuxthreads_db/Makefile @@ -0,0 +1,68 @@ +# Makefile for uClibc's pthread library +# +# Copyright (C) 2002 Erik Andersen <andersen@uclibc.org> +# +# This program is free software; you can redistribute it and/or modify it under +# the terms of the GNU Library General Public License as published by the Free +# Software Foundation; either version 2 of the License, or (at your option) any +# later version. +# +# This program 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 Library General Public License for more +# details. +# +# You should have received a copy of the GNU Library General Public License +# along with this program; if not, write to the Free Software Foundation, Inc., +# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# Makefile for uClibc + +TOPDIR=../../ +include $(TOPDIR)Rules.mak + +#Adjust the soname version to avoid namespace collisions with glibc's libpthread +PT_VERSION=$(MAJOR_VERSION).$(MINOR_VERSION) +LIBPTHREAD=../libpthread.a + +# set up system dependencies include dirs (NOTE: order matters!) +PTDIR = $(TOPDIR)libpthread/linuxthreads/ +SYSDEPINC = -I$(PTDIR)sysdeps/unix/sysv/linux \ + -I$(PTDIR)sysdeps/pthread \ + -I$(PTDIR)sysdeps/unix/sysv \ + -I$(PTDIR)sysdeps/unix/unix \ + -I$(PTDIR)sysdeps/$(TARGET_ARCH) \ + -I$(PTDIR)sysdeps \ + -I$(TOPDIR)libc/sysdeps/linux/$(TARGET_ARCH) +CFLAGS += $(SYSDEPINC) -DLIBPTHREAD_SO="\"libpthread.so.$(PT_VERSION)\"" -D_GNU_SOURCE + +CSRC=td_init.c td_log.c td_ta_clear_event.c td_ta_delete.c \ + td_ta_enable_stats.c td_ta_event_addr.c td_ta_event_getmsg.c \ + td_ta_get_nthreads.c td_ta_get_ph.c td_ta_get_stats.c \ + td_ta_map_id2thr.c td_ta_map_lwp2thr.c td_ta_new.c td_ta_reset_stats.c \ + td_ta_set_event.c td_ta_setconcurrency.c td_ta_thr_iter.c \ + td_ta_tsd_iter.c td_thr_clear_event.c td_thr_dbresume.c \ + td_thr_dbsuspend.c td_thr_event_enable.c td_thr_event_getmsg.c \ + td_thr_get_info.c td_thr_getfpregs.c td_thr_getgregs.c \ + td_thr_getxregs.c td_thr_getxregsize.c td_thr_set_event.c \ + td_thr_setfpregs.c td_thr_setgregs.c td_thr_setprio.c \ + td_thr_setsigpending.c td_thr_setxregs.c td_thr_sigsetmask.c \ + td_thr_tsd.c td_thr_validate.c +COBJS=$(patsubst %.c,%.o, $(CSRC)) +OBJS=$(COBJS) + +all: $(OBJS) $(LIBPTHREAD) + +$(LIBPTHREAD): ar-target + +ar-target: $(OBJS) + $(AR) $(ARFLAGS) $(LIBPTHREAD) $(OBJS) + +$(COBJS): %.o : %.c + $(CC) $(CFLAGS) -c $< -o $@ + $(STRIPTOOL) -x -R .note -R .comment $*.o + +clean: + rm -f *.[oa] *~ core + + + diff --git a/libpthread/linuxthreads_db/Versions b/libpthread/linuxthreads_db/Versions new file mode 100644 index 000000000..83b30ee6e --- /dev/null +++ b/libpthread/linuxthreads_db/Versions @@ -0,0 +1,15 @@ +libthread_db { + GLIBC_2.1.3 { + # t* + td_init; td_log; td_ta_clear_event; td_ta_delete; td_ta_enable_stats; + td_ta_event_addr; td_ta_event_getmsg; td_ta_get_nthreads; td_ta_get_ph; + td_ta_get_stats; td_ta_map_id2thr; td_ta_map_lwp2thr; td_ta_new; + td_ta_reset_stats; td_ta_set_event; td_ta_setconcurrency; + td_ta_thr_iter; td_ta_tsd_iter; td_thr_clear_event; td_thr_dbresume; + td_thr_dbsuspend; td_thr_event_enable; td_thr_event_getmsg; + td_thr_get_info; td_thr_getfpregs; td_thr_getgregs; td_thr_getxregs; + td_thr_getxregsize; td_thr_set_event; td_thr_setfpregs; td_thr_setgregs; + td_thr_setprio; td_thr_setsigpending; td_thr_setxregs; td_thr_sigsetmask; + td_thr_tsd; td_thr_validate; + } +} diff --git a/libpthread/linuxthreads_db/proc_service.h b/libpthread/linuxthreads_db/proc_service.h new file mode 100644 index 000000000..8f9a7d98f --- /dev/null +++ b/libpthread/linuxthreads_db/proc_service.h @@ -0,0 +1,70 @@ +/* Copyright (C) 1999 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* The definitions in this file must correspond to those in the debugger. */ +#include <sys/procfs.h> + +typedef enum +{ + PS_OK, /* generic "call succeeded" */ + PS_ERR, /* generic. */ + PS_BADPID, /* bad process handle */ + PS_BADLID, /* bad lwp identifier */ + PS_BADADDR, /* bad address */ + PS_NOSYM, /* p_lookup() could not find given symbol */ + PS_NOFREGS + /* + * FPU register set not available for given + * lwp + */ +} ps_err_e; + + +struct ps_prochandle; /* user defined. */ + + +extern ps_err_e ps_pdread(struct ps_prochandle *, + psaddr_t, void *, size_t); +extern ps_err_e ps_pdwrite(struct ps_prochandle *, + psaddr_t, const void *, size_t); +extern ps_err_e ps_ptread(struct ps_prochandle *, + psaddr_t, void *, size_t); +extern ps_err_e ps_ptwrite(struct ps_prochandle *, + psaddr_t, const void *, size_t); + +extern ps_err_e ps_pglobal_lookup(struct ps_prochandle *, + const char *object_name, const char *sym_name, psaddr_t *sym_addr); + + +extern ps_err_e ps_lgetregs(struct ps_prochandle *, + lwpid_t, prgregset_t); +extern ps_err_e ps_lsetregs(struct ps_prochandle *, + lwpid_t, const prgregset_t); +extern ps_err_e ps_lgetfpregs(struct ps_prochandle *, + lwpid_t, prfpregset_t *); +extern ps_err_e ps_lsetfpregs(struct ps_prochandle *, + lwpid_t, const prfpregset_t *); + +extern pid_t ps_getpid (struct ps_prochandle *); + + +extern ps_err_e ps_pstop (const struct ps_prochandle *); +extern ps_err_e ps_pcontinue (const struct ps_prochandle *); + +extern ps_err_e ps_lstop (const struct ps_prochandle *, lwpid_t); +extern ps_err_e ps_lcontinue (const struct ps_prochandle *, lwpid_t); diff --git a/libpthread/linuxthreads_db/td_init.c b/libpthread/linuxthreads_db/td_init.c new file mode 100644 index 000000000..683aec427 --- /dev/null +++ b/libpthread/linuxthreads_db/td_init.c @@ -0,0 +1,32 @@ +/* Initialization function of thread debugger support library. + Copyright (C) 1999 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include "thread_dbP.h" + +int __td_debug; + + +td_err_e +td_init (void) +{ + /* XXX We have to figure out what has to be done. */ + LOG (__FUNCTION__); + return TD_OK; +} diff --git a/libpthread/linuxthreads_db/td_log.c b/libpthread/linuxthreads_db/td_log.c new file mode 100644 index 000000000..0c4a3670f --- /dev/null +++ b/libpthread/linuxthreads_db/td_log.c @@ -0,0 +1,32 @@ +/* Noop, left for historical reasons. + Copyright (C) 1999 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. 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_log (void) +{ + /* This interface is deprecated in the Sun interface. We provide it + for compatibility but don't do anyhting ourself. We might in + future do some logging if this seems reasonable. */ + LOG (__FUNCTION__); + return TD_OK; +} diff --git a/libpthread/linuxthreads_db/td_ta_clear_event.c b/libpthread/linuxthreads_db/td_ta_clear_event.c new file mode 100644 index 000000000..02d83360f --- /dev/null +++ b/libpthread/linuxthreads_db/td_ta_clear_event.c @@ -0,0 +1,53 @@ +/* Globally disable events. + Copyright (C) 1999 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. 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_clear_event (ta, event) + const td_thragent_t *ta; + td_thr_events_t *event; +{ + td_thr_events_t old_event; + int i; + + LOG (__FUNCTION__); + + /* Test whether the TA parameter is ok. */ + if (! ta_ok (ta)) + return TD_BADTA; + + /* Write the new value into the thread data structure. */ + if (ps_pdread (ta->ph, ta->pthread_threads_eventsp, + &old_event, sizeof (td_thrhandle_t)) != PS_OK) + return TD_ERR; /* XXX Other error value? */ + + /* Remove the set bits in. */ + for (i = 0; i < TD_EVENTSIZE; ++i) + old_event.event_bits[i] &= ~event->event_bits[i]; + + /* Write the new value into the thread data structure. */ + if (ps_pdwrite (ta->ph, ta->pthread_threads_eventsp, + &old_event, sizeof (td_thrhandle_t)) != PS_OK) + return TD_ERR; /* XXX Other error value? */ + + return TD_OK; +} diff --git a/libpthread/linuxthreads_db/td_ta_delete.c b/libpthread/linuxthreads_db/td_ta_delete.c new file mode 100644 index 000000000..e98357766 --- /dev/null +++ b/libpthread/linuxthreads_db/td_ta_delete.c @@ -0,0 +1,58 @@ +/* Detach to target process. + Copyright (C) 1999 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <stdlib.h> + +#include "thread_dbP.h" + + +td_err_e +td_ta_delete (td_thragent_t *ta) +{ + LOG (__FUNCTION__); + + /* Safety check. */ + if (ta == NULL || __td_agent_list == NULL) + return TD_BADTA; + + /* Remove the handle from the list. */ + if (ta == __td_agent_list->ta) + /* It's the first element of the list. */ + __td_agent_list = __td_agent_list->next; + else + { + /* We have to search for it. */ + struct agent_list *runp = __td_agent_list; + + while (runp->next != NULL && runp->next->ta != ta) + runp = runp->next; + + if (runp->next == NULL) + /* It's not a valid decriptor since it is not in the list. */ + return TD_BADTA; + + runp->next = runp->next->next; + } + + /* The handle was allocated in `td_ta_new'. */ + free (ta); + + return TD_OK; +} diff --git a/libpthread/linuxthreads_db/td_ta_enable_stats.c b/libpthread/linuxthreads_db/td_ta_enable_stats.c new file mode 100644 index 000000000..abf4d200a --- /dev/null +++ b/libpthread/linuxthreads_db/td_ta_enable_stats.c @@ -0,0 +1,35 @@ +/* Enable collection of statistics for process. + Copyright (C) 1999 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. 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_enable_stats (const td_thragent_t *ta, int enable) +{ + /* XXX We have to figure out what has to be done. */ + LOG (__FUNCTION__); + + /* Test whether the TA parameter is ok. */ + if (! ta_ok (ta)) + return TD_BADTA; + + return TD_OK; +} diff --git a/libpthread/linuxthreads_db/td_ta_event_addr.c b/libpthread/linuxthreads_db/td_ta_event_addr.c new file mode 100644 index 000000000..e610e4422 --- /dev/null +++ b/libpthread/linuxthreads_db/td_ta_event_addr.c @@ -0,0 +1,75 @@ +/* Get event address. + Copyright (C) 1999 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 |