GDB 7.6.50

gdb/printcmd.c

 /* Print values for GNU debugger GDB.
 
-   Copyright (C) 1986-2012 Free Software Foundation, Inc.
+   Copyright (C) 1986-2013 Free Software Foundation, Inc.
 
    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.
 
    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 General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "frame.h"
 #include "symtab.h"
 #include "gdbtypes.h"
 #include "value.h"
 #include "language.h"
 #include "expression.h"
 #include "gdbcore.h"
 #include "gdbcmd.h"
 #include "target.h"
 #include "breakpoint.h"
@@ skipping 11 matching lines @@
 #include "dfp.h"
 #include "valprint.h"
 #include "exceptions.h"
 #include "observer.h"
 #include "solist.h"
 #include "parser-defs.h"
 #include "charset.h"
 #include "arch-utils.h"
 #include "cli/cli-utils.h"
 #include "format.h"
+#include "source.h"
 
 #ifdef TUI
 #include "tui/tui.h"            /* For tui_active et al.   */
 #endif
 
 struct format_data
   {
     int count;
     char format;
     char size;
@@ skipping 52 matching lines @@
 {
   fprintf_filtered (file, _("Printing of source filename and "
                             "line number with <symbol> is %s.\n"),
                     value);
 }
 
 /* Number of auto-display expression currently being displayed.
    So that we can disable it if we get a signal within it.
    -1 when not doing one.  */
 
-int current_display_number;
+static int current_display_number;
 
 struct display
   {
     /* Chain link to next auto-display item.  */
     struct display *next;
 
     /* The expression as the user typed it.  */
     char *exp_string;
 
     /* Expression to be evaluated and displayed.  */
     struct expression *exp;
 
     /* Item number of this auto-display item.  */
     int number;
 
     /* Display format specified.  */
     struct format_data format;
 
     /* Program space associated with `block'.  */
     struct program_space *pspace;
 
     /* Innermost block required by this expression when evaluated.  */
-    struct block *block;
+    const struct block *block;
 
     /* Status of this display (enabled or disabled).  */
     int enabled_p;
   };
 
 /* Chain of expressions whose values should be displayed
    automatically each time the program stops.  */
 
 static struct display *display_chain;
 
 static int display_number;
 
 /* Walk the following statement or block through all displays.
    ALL_DISPLAYS_SAFE does so even if the statement deletes the current
    display.  */
 
 #define ALL_DISPLAYS(B)                         \
   for (B = display_chain; B; B = B->next)
 
 #define ALL_DISPLAYS_SAFE(B,TMP)                \
   for (B = display_chain;                       \
        B ? (TMP = B->next, 1): 0;               \
        B = TMP)
 
 /* Prototypes for exported functions.  */
 
-void output_command (char *, int);
-
 void _initialize_printcmd (void);
 
 /* Prototypes for local functions.  */
 
 static void do_one_display (struct display *);
 
 
 
 /* Decode a format specification.  *STRING_PTR should point to it.
    OFORMAT and OSIZE are used as defaults for the format and size
    if none are given in the format specification.
    If OSIZE is zero, then the size field of the returned value
    should be set only if a size is explicitly specified by the
    user.
    The structure returned describes all the data