77 lines
2.8 KiB
C
77 lines
2.8 KiB
C
/* Copyright (C) 2000-2020 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef NAT_GDB_THREAD_DB_H
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#define NAT_GDB_THREAD_DB_H
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#ifdef HAVE_THREAD_DB_H
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#include <thread_db.h>
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#else
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#include "glibc_thread_db.h"
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#endif
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#ifndef LIBTHREAD_DB_SO
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#define LIBTHREAD_DB_SO "libthread_db.so.1"
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#endif
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#ifndef LIBTHREAD_DB_SEARCH_PATH
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/* $sdir appears before $pdir for some minimal security protection:
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we trust the system libthread_db.so a bit more than some random
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libthread_db associated with whatever libpthread the app is using. */
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#define LIBTHREAD_DB_SEARCH_PATH "$sdir:$pdir"
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#endif
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/* Types of the libthread_db functions. */
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typedef td_err_e (td_init_ftype) (void);
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typedef td_err_e (td_ta_new_ftype) (struct ps_prochandle * ps,
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td_thragent_t **ta);
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typedef td_err_e (td_ta_delete_ftype) (td_thragent_t *ta_p);
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typedef td_err_e (td_ta_map_lwp2thr_ftype) (const td_thragent_t *ta,
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lwpid_t lwpid, td_thrhandle_t *th);
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typedef td_err_e (td_ta_thr_iter_ftype) (const td_thragent_t *ta,
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td_thr_iter_f *callback, void *cbdata_p,
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td_thr_state_e state, int ti_pri,
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sigset_t *ti_sigmask_p,
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unsigned int ti_user_flags);
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typedef td_err_e (td_ta_event_addr_ftype) (const td_thragent_t *ta,
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td_event_e event, td_notify_t *ptr);
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typedef td_err_e (td_ta_set_event_ftype) (const td_thragent_t *ta,
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td_thr_events_t *event);
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typedef td_err_e (td_ta_clear_event_ftype) (const td_thragent_t *ta,
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td_thr_events_t *event);
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typedef td_err_e (td_ta_event_getmsg_ftype) (const td_thragent_t *ta,
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td_event_msg_t *msg);
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typedef td_err_e (td_thr_get_info_ftype) (const td_thrhandle_t *th,
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td_thrinfo_t *infop);
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typedef td_err_e (td_thr_event_enable_ftype) (const td_thrhandle_t *th,
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int event);
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typedef td_err_e (td_thr_tls_get_addr_ftype) (const td_thrhandle_t *th,
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psaddr_t map_address,
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size_t offset, psaddr_t *address);
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typedef td_err_e (td_thr_tlsbase_ftype) (const td_thrhandle_t *th,
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unsigned long int modid,
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psaddr_t *base);
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typedef const char ** (td_symbol_list_ftype) (void);
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typedef td_err_e (td_ta_delete_ftype) (td_thragent_t *);
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#endif /* NAT_GDB_THREAD_DB_H */
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