diff options
Diffstat (limited to 'libpthread/linuxthreads_db')
| -rw-r--r-- | libpthread/linuxthreads_db/Makefile | 2 | ||||
| -rw-r--r-- | libpthread/linuxthreads_db/td_symbol_list.c | 54 |
2 files changed, 55 insertions, 1 deletions
diff --git a/libpthread/linuxthreads_db/Makefile b/libpthread/linuxthreads_db/Makefile index d13b0f486..ec3637bb4 100644 --- a/libpthread/linuxthreads_db/Makefile +++ b/libpthread/linuxthreads_db/Makefile @@ -50,7 +50,7 @@ CSRC=td_init.c td_log.c td_ta_clear_event.c td_ta_delete.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 + td_thr_tsd.c td_thr_validate.c td_symbol_list.c COBJS=$(patsubst %.c,%.o, $(CSRC)) OBJS=$(COBJS) diff --git a/libpthread/linuxthreads_db/td_symbol_list.c b/libpthread/linuxthreads_db/td_symbol_list.c new file mode 100644 index 000000000..41b141583 --- /dev/null +++ b/libpthread/linuxthreads_db/td_symbol_list.c @@ -0,0 +1,54 @@ +/* Return list of symbols the library can request. + Copyright (C) 2001 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@cygnus.com>, 2001. + + 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 <assert.h> +#include "thread_dbP.h" + + +static const char *symbol_list_arr[] = +{ + [PTHREAD_THREADS_EVENTS] = "__pthread_threads_events", + [PTHREAD_LAST_EVENT] = "__pthread_last_event", + [PTHREAD_HANDLES_NUM] = "__pthread_handles_num", + [PTHREAD_HANDLES] = "__pthread_handles", + [PTHREAD_KEYS] = "pthread_keys", + [LINUXTHREADS_PTHREAD_THREADS_MAX] = "__linuxthreads_pthread_threads_max", + [LINUXTHREADS_PTHREAD_KEYS_MAX] = "__linuxthreads_pthread_keys_max", + [LINUXTHREADS_PTHREAD_SIZEOF_DESCR] = "__linuxthreads_pthread_sizeof_descr", + [LINUXTHREADS_CREATE_EVENT] = "__linuxthreads_create_event", + [LINUXTHREADS_DEATH_EVENT] = "__linuxthreads_death_event", + [LINUXTHREADS_REAP_EVENT] = "__linuxthreads_reap_event", + [NUM_MESSAGES] = NULL +}; + + +const char ** +td_symbol_list (void) +{ + return symbol_list_arr; +} + + +int +td_lookup (struct ps_prochandle *ps, int idx, psaddr_t *sym_addr) +{ + assert (idx >= 0 && idx < NUM_MESSAGES); + return ps_pglobal_lookup (ps, LIBPTHREAD_SO, symbol_list_arr[idx], sym_addr); +} |