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/* MI Command Set - symbol commands.
Copyright (C) 2003-2019 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 "objfiles.h"
#include "ui-out.h"
/* 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 (const char *command, char **argv, int argc)
{
struct gdbarch *gdbarch;
char *filename;
struct symtab *s;
int i;
struct ui_out *uiout = current_uiout;
if (argc != 1)
error (_("-symbol-list-lines: Usage: SOURCE_FILENAME"));
filename = argv[0];
s = lookup_symtab (filename);
if (s == NULL)
error (_("-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. */
gdbarch = get_objfile_arch (SYMTAB_OBJFILE (s));
ui_out_emit_list list_emitter (uiout, "lines");
if (SYMTAB_LINETABLE (s) != NULL && SYMTAB_LINETABLE (s)->nitems > 0)
for (i = 0; i < SYMTAB_LINETABLE (s)->nitems; i++)
{
ui_out_emit_tuple tuple_emitter (uiout, NULL);
uiout->field_core_addr ("pc", gdbarch, SYMTAB_LINETABLE (s)->item[i].pc);
uiout->field_signed ("line", SYMTAB_LINETABLE (s)->item[i].line);
}
}
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