/* C preprocessor macro expansion commands for GDB.
- Copyright 2002 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2007 Free Software Foundation, Inc.
Contributed by Red Hat, 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 2 of the License, or
+ 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,
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, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
/* We introduce a new command prefix, `macro', under which we'll put
the various commands for working with preprocessor macros. */
- add_prefix_cmd
- ("macro", class_info, macro_command,
- "Prefix for commands dealing with C preprocessor macros.",
- ¯olist, "macro ", 0, &cmdlist);
-
- add_cmd
- ("expand", no_class, macro_expand_command,
- "Fully expand any C/C++ preprocessor macro invocations in EXPRESSION.\n"
- "Show the expanded expression.",
- ¯olist);
+ add_prefix_cmd ("macro", class_info, macro_command,
+ _("Prefix for commands dealing with C preprocessor macros."),
+ ¯olist, "macro ", 0, &cmdlist);
+
+ add_cmd ("expand", no_class, macro_expand_command, _("\
+Fully expand any C/C++ preprocessor macro invocations in EXPRESSION.\n\
+Show the expanded expression."),
+ ¯olist);
add_alias_cmd ("exp", "expand", no_class, 1, ¯olist);
- add_cmd
- ("expand-once", no_class, macro_expand_once_command,
- "Expand C/C++ preprocessor macro invocations appearing directly in"
- " EXPRESSION.\n"
- "Show the expanded expression.\n"
- "\n"
- "This command differs from `macro expand' in that it only expands macro\n"
- "invocations that appear directly in EXPRESSION; if expanding a macro\n"
- "introduces further macro invocations, those are left unexpanded.\n"
- "\n"
- "`macro expand-once' helps you see how a particular macro expands,\n"
- "whereas `macro expand' shows you how all the macros involved in an\n"
- "expression work together to yield a pre-processed expression.",
- ¯olist);
+ add_cmd ("expand-once", no_class, macro_expand_once_command, _("\
+Expand C/C++ preprocessor macro invocations appearing directly in EXPRESSION.\n\
+Show the expanded expression.\n\
+\n\
+This command differs from `macro expand' in that it only expands macro\n\
+invocations that appear directly in EXPRESSION; if expanding a macro\n\
+introduces further macro invocations, those are left unexpanded.\n\
+\n\
+`macro expand-once' helps you see how a particular macro expands,\n\
+whereas `macro expand' shows you how all the macros involved in an\n\
+expression work together to yield a pre-processed expression."),
+ ¯olist);
add_alias_cmd ("exp1", "expand-once", no_class, 1, ¯olist);
- add_cmd
- ("macro", no_class, info_macro_command,
- "Show the definition of MACRO, and its source location.",
- &infolist);
-
- add_cmd
- ("define", no_class, macro_define_command,
- "Define a new C/C++ preprocessor macro.\n"
- "The GDB command `macro define DEFINITION' is equivalent to placing a\n"
- "preprocessor directive of the form `#define DEFINITION' such that the\n"
- "definition is visible in all the inferior's source files.\n"
- "For example:\n"
- " (gdb) macro define PI (3.1415926)\n"
- " (gdb) macro define MIN(x,y) ((x) < (y) ? (x) : (y))",
- ¯olist);
-
- add_cmd
- ("undef", no_class, macro_undef_command,
- "Remove the definition of the C/C++ preprocessor macro with the"
- " given name.",
- ¯olist);
-
- add_cmd
- ("list", no_class, macro_list_command,
- "List all the macros defined using the `macro define' command.",
- ¯olist);
+ add_cmd ("macro", no_class, info_macro_command,
+ _("Show the definition of MACRO, and its source location."),
+ &infolist);
+
+ add_cmd ("define", no_class, macro_define_command, _("\
+Define a new C/C++ preprocessor macro.\n\
+The GDB command `macro define DEFINITION' is equivalent to placing a\n\
+preprocessor directive of the form `#define DEFINITION' such that the\n\
+definition is visible in all the inferior's source files.\n\
+For example:\n\
+ (gdb) macro define PI (3.1415926)\n\
+ (gdb) macro define MIN(x,y) ((x) < (y) ? (x) : (y))"),
+ ¯olist);
+
+ add_cmd ("undef", no_class, macro_undef_command, _("\
+Remove the definition of the C/C++ preprocessor macro with the given name."),
+ ¯olist);
+
+ add_cmd ("list", no_class, macro_list_command,
+ _("List all the macros defined using the `macro define' command."),
+ ¯olist);
user_macros = new_macro_table (0, 0);
}