/* Support for GDB maintenance commands.
- Copyright 1992, 1993, 1994 Free Software Foundation, Inc.
+ Copyright 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2001
+ Free Software Foundation, Inc.
Written by Fred Fish at Cygnus Support.
This file is part of GDB.
#include "objfiles.h"
#include "value.h"
-extern void _initialize_maint_cmds PARAMS ((void));
+extern void _initialize_maint_cmds (void);
-static void maintenance_command PARAMS ((char *, int));
+static void maintenance_command (char *, int);
-static void maintenance_dump_me PARAMS ((char *, int));
+static void maintenance_dump_me (char *, int);
-static void maintenance_internal_error PARAMS ((char *args, int from_tty));
+static void maintenance_internal_error (char *args, int from_tty);
-static void maintenance_demangle PARAMS ((char *, int));
+static void maintenance_demangle (char *, int);
-static void maintenance_time_display PARAMS ((char *, int));
+static void maintenance_time_display (char *, int);
-static void maintenance_space_display PARAMS ((char *, int));
+static void maintenance_space_display (char *, int);
-static void maintenance_info_command PARAMS ((char *, int));
+static void maintenance_info_command (char *, int);
-static void print_section_table PARAMS ((bfd *, asection *, PTR));
+static void print_section_table (bfd *, asection *, PTR);
-static void maintenance_info_sections PARAMS ((char *, int));
+static void maintenance_info_sections (char *, int);
-static void maintenance_print_command PARAMS ((char *, int));
+static void maintenance_print_command (char *, int);
static void maintenance_do_deprecate (char *, int);
*/
static void
-maintenance_command (args, from_tty)
- char *args;
- int from_tty;
+maintenance_command (char *args, int from_tty)
{
printf_unfiltered ("\"maintenance\" must be followed by the name of a maintenance command.\n");
help_list (maintenancelist, "maintenance ", -1, gdb_stdout);
#ifndef _WIN32
/* ARGSUSED */
static void
-maintenance_dump_me (args, from_tty)
- char *args;
- int from_tty;
+maintenance_dump_me (char *args, int from_tty)
{
if (query ("Should GDB dump core? "))
{
static void
maintenance_internal_error (char *args, int from_tty)
{
- internal_error ("internal maintenance");
+ internal_error (__FILE__, __LINE__,
+ "internal maintenance");
}
/* Someday we should allow demangling for things other than just
demangle and print what it points to, etc. (FIXME) */
static void
-maintenance_demangle (args, from_tty)
- char *args;
- int from_tty;
+maintenance_demangle (char *args, int from_tty)
{
char *demangled;
if (demangled != NULL)
{
printf_unfiltered ("%s\n", demangled);
- free (demangled);
+ xfree (demangled);
}
else
{
}
static void
-maintenance_time_display (args, from_tty)
- char *args;
- int from_tty;
+maintenance_time_display (char *args, int from_tty)
{
extern int display_time;
}
static void
-maintenance_space_display (args, from_tty)
- char *args;
- int from_tty;
+maintenance_space_display (char *args, int from_tty)
{
extern int display_space;
/* ARGSUSED */
static void
-maintenance_info_command (arg, from_tty)
- char *arg;
- int from_tty;
+maintenance_info_command (char *arg, int from_tty)
{
printf_unfiltered ("\"maintenance info\" must be followed by the name of an info command.\n");
help_list (maintenanceinfolist, "maintenance info ", -1, gdb_stdout);
}
static void
-print_section_table (abfd, asect, ignore)
- bfd *abfd;
- asection *asect;
- PTR ignore;
+print_section_table (bfd *abfd, asection *asect, PTR ignore)
{
flagword flags;
/* ARGSUSED */
static void
-maintenance_info_sections (arg, from_tty)
- char *arg;
- int from_tty;
+maintenance_info_sections (char *arg, int from_tty)
{
if (exec_bfd)
{
/* ARGSUSED */
void
-maintenance_print_statistics (args, from_tty)
- char *args;
- int from_tty;
+maintenance_print_statistics (char *args, int from_tty)
{
print_objfile_statistics ();
print_symbol_bcache_statistics ();
}
+void
+maintenance_print_architecture (char *args, int from_tty)
+{
+ if (args == NULL)
+ gdbarch_dump (current_gdbarch, gdb_stdout);
+ else
+ {
+ struct ui_file *file = gdb_fopen (args, "w");
+ if (file == NULL)
+ perror_with_name ("maintenance print architecture");
+ gdbarch_dump (current_gdbarch, file);
+ ui_file_delete (file);
+ }
+}
+
/* The "maintenance print" command is defined as a prefix, with
allow_unknown 0. Therefore, its own definition is called only for
"maintenance print" with no args. */
/* ARGSUSED */
static void
-maintenance_print_command (arg, from_tty)
- char *arg;
- int from_tty;
+maintenance_print_command (char *arg, int from_tty)
{
printf_unfiltered ("\"maintenance print\" must be followed by the name of a print command.\n");
help_list (maintenanceprintlist, "maintenance print ", -1, gdb_stdout);
*/
static void
-maintenance_translate_address (arg, from_tty)
- char *arg;
- int from_tty;
+maintenance_translate_address (char *arg, int from_tty)
{
CORE_ADDR address;
asection *sect;
}
-/* When a comamnd is deprecated the user will be warned the first time
+/* When a command is deprecated the user will be warned the first time
the command is used. If possible, a replacement will be
offered. */
if (deprecate)
{
/* look for a replacement command */
- if (start_ptr = strchr (text, '\"'))
+ start_ptr = strchr (text, '\"');
+ if (start_ptr != NULL)
{
start_ptr++;
- if (end_ptr = strrchr (start_ptr, '\"'))
+ end_ptr = strrchr (start_ptr, '\"');
+ if (end_ptr != NULL)
{
len = end_ptr - start_ptr;
start_ptr[len] = '\0';
{
if (alias->flags & MALLOCED_REPLACEMENT)
- free (alias->replacement);
+ xfree (alias->replacement);
if (deprecate)
alias->flags |= (DEPRECATED_WARN_USER | CMD_DEPRECATED);
else if (cmd)
{
if (cmd->flags & MALLOCED_REPLACEMENT)
- free (cmd->replacement);
+ xfree (cmd->replacement);
if (deprecate)
cmd->flags |= (DEPRECATED_WARN_USER | CMD_DEPRECATED);
void
-_initialize_maint_cmds ()
+_initialize_maint_cmds (void)
{
add_prefix_cmd ("maintenance", class_maintenance, maintenance_command,
"Commands for use by GDB maintainers.\n\
"Commands for showing internal info about the program being debugged.",
&maintenanceinfolist, "maintenance info ", 0,
&maintenancelist);
+ add_alias_cmd ("i", "info", class_maintenance, 1, &maintenancelist);
add_cmd ("sections", class_maintenance, maintenance_info_sections,
"List the BFD sections of the exec and core files.",
"Print statistics about internal gdb state.",
&maintenanceprintlist);
+ add_cmd ("architecture", class_maintenance, maintenance_print_architecture,
+ "Print the internal architecture configuration.\
+Takes an optional file parameter.",
+ &maintenanceprintlist);
+
add_cmd ("check-symtabs", class_maintenance, maintenance_check_symtabs,
"Check consistency of psymtabs and symtabs.",
&maintenancelist);
projects / deliverable / binutils-gdb.git / blobdiff