darling-gdb/gdb/mi/mi-symbol-cmds.c
Vladimir Prus ce8f13f88e Kill the return value for all MI command functions.
* mi/mi-cmds.h (enum mi_cmd_result): Remove.
	(mi_cmd_argv_ftype): Change return type to void.

	* mi/mi-main.c: Adjust all function that implement
	MI commands to return nothing.
	(struct captured_mi_execute_command_actions):
	Remove the rc field.
	(mi_cmd_execute): Return nothing.
	(mi_execute_async_cli_command): Return nothing.
	(mi_cmd_exec_interrupt): Don't print ^done here.
	(mi_cmd_target_select): Don't print ^connected here.
	(captured_mi_execute_command): Don't check for MI_CMD_DONE.
	Special-case -target-select and output ^connected, not ^done.

	* mi/mi-cmd-break.c: Adjust.
	* mi/mi-cmd-disas.c: Adjust.
	* mi/mi-cmd-env.c: Adjust.
	* mi/mi-cmd-file.c: Adjust.
	* mi/mi-cmd-stack.c: Adjust.
	* mi/mi-cmd-target.c: Adjust.
	* mi/mi-cmd-var.c: Adjust.
	* mi/mi-interp.c: Adjust.
	* mi/mi-symbol-cmds.c: Adjust.
2008-06-25 15:15:42 +00:00

64 lines
2.0 KiB
C

/* MI Command Set - symbol commands.
Copyright (C) 2003, 2007, 2008 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 "mi-cmds.h"
#include "symtab.h"
#include "ui-out.h"
/* SYMBOL-LIST-LINES:
Print the list of all pc addresses and lines of code for
the provided (full or base) source file name. The entries
are sorted in ascending PC order. */
void
mi_cmd_symbol_list_lines (char *command, char **argv, int argc)
{
char *filename;
struct symtab *s;
int i;
struct cleanup *cleanup_stack, *cleanup_tuple;
if (argc != 1)
error (_("mi_cmd_symbol_list_lines: Usage: SOURCE_FILENAME"));
filename = argv[0];
s = lookup_symtab (filename);
if (s == NULL)
error (_("mi_cmd_symbol_list_lines: Unknown source file name."));
/* Now, dump the associated line table. The pc addresses are already
sorted by increasing values in the symbol table, so no need to
perform any other sorting. */
cleanup_stack = make_cleanup_ui_out_list_begin_end (uiout, "lines");
if (LINETABLE (s) != NULL && LINETABLE (s)->nitems > 0)
for (i = 0; i < LINETABLE (s)->nitems; i++)
{
cleanup_tuple = make_cleanup_ui_out_tuple_begin_end (uiout, NULL);
ui_out_field_core_addr (uiout, "pc", LINETABLE (s)->item[i].pc);
ui_out_field_int (uiout, "line", LINETABLE (s)->item[i].line);
do_cleanups (cleanup_tuple);
}
do_cleanups (cleanup_stack);
}