62 lines
2.0 KiB
C
62 lines
2.0 KiB
C
/* MI Command Set - symbol commands.
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Copyright (C) 2003-2018 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include "defs.h"
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#include "mi-cmds.h"
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#include "symtab.h"
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#include "objfiles.h"
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#include "ui-out.h"
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/* Print the list of all pc addresses and lines of code for the
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provided (full or base) source file name. The entries are sorted
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in ascending PC order. */
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void
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mi_cmd_symbol_list_lines (const char *command, char **argv, int argc)
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{
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struct gdbarch *gdbarch;
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char *filename;
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struct symtab *s;
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int i;
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struct ui_out *uiout = current_uiout;
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if (argc != 1)
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error (_("-symbol-list-lines: Usage: SOURCE_FILENAME"));
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filename = argv[0];
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s = lookup_symtab (filename);
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if (s == NULL)
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error (_("-symbol-list-lines: Unknown source file name."));
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/* Now, dump the associated line table. The pc addresses are
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already sorted by increasing values in the symbol table, so no
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need to perform any other sorting. */
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gdbarch = get_objfile_arch (SYMTAB_OBJFILE (s));
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ui_out_emit_list list_emitter (uiout, "lines");
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if (SYMTAB_LINETABLE (s) != NULL && SYMTAB_LINETABLE (s)->nitems > 0)
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for (i = 0; i < SYMTAB_LINETABLE (s)->nitems; i++)
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{
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ui_out_emit_tuple tuple_emitter (uiout, NULL);
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uiout->field_core_addr ("pc", gdbarch, SYMTAB_LINETABLE (s)->item[i].pc);
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uiout->field_int ("line", SYMTAB_LINETABLE (s)->item[i].line);
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}
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}
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