Merge GDB 7.5.1

gdb/common/signals.c

 /* Target signal translation functions for GDB.
    Copyright (C) 1990-2003, 2006-2012 Free Software Foundation, Inc.
    Contributed by Cygnus Support.
 
    This file is part of GDB.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
@@ skipping 29 matching lines @@
 # if defined(__SIGRTMIN)
 #  define REALTIME_LO __SIGRTMIN
 #  define REALTIME_HI (__SIGRTMAX + 1)
 # elif defined(SIGRTMIN)
 #  define REALTIME_LO SIGRTMIN
 #  define REALTIME_HI (SIGRTMAX + 1)
 # endif
 #endif
 
 /* This table must match in order and size the signals in enum
-   target_signal.  */
+   gdb_signal.  */
 
 static const struct {
   const char *name;
   const char *string;
   } signals [] =
 {
 #define SET(symbol, constant, name, string) { name, string },
 #include "gdb/signals.def"
 #undef SET
 };
 
 
 /* Return the string for a signal.  */
 const char *
-target_signal_to_string (enum target_signal sig)
+gdb_signal_to_string (enum gdb_signal sig)
 {
-  if ((int) sig >= TARGET_SIGNAL_FIRST && (int) sig <= TARGET_SIGNAL_LAST)
+  if ((int) sig >= GDB_SIGNAL_FIRST && (int) sig <= GDB_SIGNAL_LAST)
     return signals[sig].string;
   else
-    return signals[TARGET_SIGNAL_UNKNOWN].string;
+    return signals[GDB_SIGNAL_UNKNOWN].string;
 }
 
 /* Return the name for a signal.  */
 const char *
-target_signal_to_name (enum target_signal sig)
+gdb_signal_to_name (enum gdb_signal sig)
 {
-  if ((int) sig >= TARGET_SIGNAL_FIRST && (int) sig <= TARGET_SIGNAL_LAST
+  if ((int) sig >= GDB_SIGNAL_FIRST && (int) sig <= GDB_SIGNAL_LAST
       && signals[sig].name != NULL)
     return signals[sig].name;
   else
     /* I think the code which prints this will always print it along
        with the string, so no need to be verbose (very old comment).  */
     return "?";