* NEWS: Mention "info auto-load-scripts".

[deliverable/binutils-gdb.git] / gdb / gdb_thread_db.h

diff --git a/gdb/gdb_thread_db.h b/gdb/gdb_thread_db.h
index f0a6ff667d9da1493760acde77051ea7c5f262e3..957ed2cb42ace3f10317100a65d5ba91ce24d120 100644 (file)
--- a/gdb/gdb_thread_db.h
+++ b/gdb/gdb_thread_db.h
@@ -1,22 +1,23 @@
 #ifdef HAVE_THREAD_DB_H
 #include <thread_db.h>
-#else
 
-#ifdef HAVE_STDINT_H
-#include <stdint.h>
-typedef uint32_t gdb_uint32_t;
-#define GDB_UINT32_C(c)        UINT32_C(c)
-#else
-typedef unsigned int gdb_uint32_t;
-#define GDB_UINT32_C(c)        c ## U
+#ifndef LIBTHREAD_DB_SO
+#define LIBTHREAD_DB_SO "libthread_db.so.1"
+#endif
+
+#ifndef LIBTHREAD_DB_SEARCH_PATH
+#define LIBTHREAD_DB_SEARCH_PATH ""
 #endif
 
-/* Copyright (C) 1999, 2000 Free Software Foundation, Inc.
+#else
+
+/* Copyright (C) 1999, 2000, 2007, 2008, 2009, 2010, 2011
+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
+   published by the Free Software Foundation; either version 3 of the
    License, or (at your option) any later version.
 
    The GNU C Library is distributed in the hope that it will be useful,
@@ -24,10 +25,8 @@ typedef unsigned int gdb_uint32_t;
    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., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.  */
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef _THREAD_DB_H
 #define _THREAD_DB_H   1
@@ -112,21 +111,22 @@ typedef struct td_thrhandle
 
 
 #define TD_EVENTSIZE   2
-#define BT_UISHIFT     5 /* log base 2 of BT_NBIPUI, to extract word index */
-#define BT_NBIPUI      (1 << BT_UISHIFT)       /* n bits per uint */
-#define BT_UIMASK      (BT_NBIPUI - 1)         /* to extract bit index */
+#define BT_UISHIFT     5               /* log base 2 of BT_NBIPUI, to
+                                          extract word index.  */
+#define BT_NBIPUI      (1 << BT_UISHIFT)       /* n bits per uint.  */
+#define BT_UIMASK      (BT_NBIPUI - 1)         /* to extract bit index.  */
 
-/* Bitmask of enabled events. */
+/* Bitmask of enabled events.  */
 typedef struct td_thr_events
 {
-  gdb_uint32_t event_bits[TD_EVENTSIZE];
+  uint32_t event_bits[TD_EVENTSIZE];
 } td_thr_events_t;
 
-/* Event set manipulation macros. */
+/* Event set manipulation macros.  */
 #define __td_eventmask(n) \
-  (GDB_UINT32_C (1) << (((n) - 1) & BT_UIMASK))
+  (UINT32_C (1) << (((n) - 1) & BT_UIMASK))
 #define __td_eventword(n) \
-  ((GDB_UINT32_C ((n) - 1)) >> BT_UISHIFT)
+  ((UINT32_C ((n) - 1)) >> BT_UISHIFT)
 
 #define td_event_emptyset(setp) \
   do {                                                                       \
@@ -139,7 +139,7 @@ typedef struct td_thr_events
   do {                                                                       \
     int __i;                                                                 \
     for (__i = TD_EVENTSIZE; __i > 0; --__i)                                 \
-      (setp)->event_bits[__i - 1] = GDB_UINT32_C (0xffffffff);               \
+      (setp)->event_bits[__i - 1] = UINT32_C (0xffffffff);                   \
   } while (0)
 
 #define td_event_addset(setp, n) \
@@ -160,7 +160,7 @@ typedef enum
 {
   TD_ALL_EVENTS,                /* Pseudo-event number.  */
   TD_EVENT_NONE = TD_ALL_EVENTS, /* Depends on context.  */
-  TD_READY,                     /* Is executable now. */
+  TD_READY,                     /* Is executable now.  */
   TD_SLEEP,                     /* Blocked in a synchronization obj.  */
   TD_SWITCHTO,                  /* Now assigned to a process.  */
   TD_SWITCHFROM,                /* Not anymore assigned to a process.  */
@@ -182,7 +182,8 @@ typedef enum
 /* Values representing the different ways events are reported.  */
 typedef enum
 {
-  NOTIFY_BPT,                  /* User must insert breakpoint at u.bptaddr. */
+  NOTIFY_BPT,                  /* User must insert breakpoint at
+                                  u.bptaddr.  */
   NOTIFY_AUTOBPT,              /* Breakpoint at u.bptaddr is automatically
                                   inserted.  */
   NOTIFY_SYSCALL               /* System call u.syscallno will be invoked.  */
@@ -285,7 +286,8 @@ typedef struct td_thrinfo
   psaddr_t ti_ro_area;                 /* Unused.  */
   int ti_ro_size;                      /* Unused.  */
   td_thr_state_e ti_state;             /* Thread state.  */
-  unsigned char ti_db_suspended;       /* Nonzero if suspended by debugger. */
+  unsigned char ti_db_suspended;       /* Nonzero if suspended by
+                                          debugger.  */
   td_thr_type_e ti_type;               /* Type of the thread (system vs
                                           user thread).  */
   intptr_t ti_pc;                      /* Unused.  */