110 lines
3.4 KiB
C
110 lines
3.4 KiB
C
/* MI Command Set - file commands.
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Copyright (C) 2000-2016 Free Software Foundation, Inc.
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Contributed by Cygnus Solutions (a Red Hat company).
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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 "mi-getopt.h"
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#include "ui-out.h"
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#include "symtab.h"
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#include "source.h"
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#include "objfiles.h"
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#include "psymtab.h"
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/* Return to the client the absolute path and line number of the
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current file being executed. */
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void
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mi_cmd_file_list_exec_source_file (char *command, char **argv, int argc)
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{
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struct symtab_and_line st;
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struct ui_out *uiout = current_uiout;
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if (!mi_valid_noargs ("-file-list-exec-source-file", argc, argv))
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error (_("-file-list-exec-source-file: Usage: No args"));
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/* Set the default file and line, also get them. */
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set_default_source_symtab_and_line ();
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st = get_current_source_symtab_and_line ();
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/* We should always get a symtab. Apparently, filename does not
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need to be tested for NULL. The documentation in symtab.h
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suggests it will always be correct. */
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if (!st.symtab)
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error (_("-file-list-exec-source-file: No symtab"));
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/* Print to the user the line, filename and fullname. */
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ui_out_field_int (uiout, "line", st.line);
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ui_out_field_string (uiout, "file",
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symtab_to_filename_for_display (st.symtab));
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ui_out_field_string (uiout, "fullname", symtab_to_fullname (st.symtab));
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ui_out_field_int (uiout, "macro-info",
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COMPUNIT_MACRO_TABLE
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(SYMTAB_COMPUNIT (st.symtab)) != NULL);
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}
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/* A callback for map_partial_symbol_filenames. */
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static void
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print_partial_file_name (const char *filename, const char *fullname,
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void *ignore)
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{
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struct ui_out *uiout = current_uiout;
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ui_out_begin (uiout, ui_out_type_tuple, NULL);
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ui_out_field_string (uiout, "file", filename);
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if (fullname)
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ui_out_field_string (uiout, "fullname", fullname);
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ui_out_end (uiout, ui_out_type_tuple);
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}
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void
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mi_cmd_file_list_exec_source_files (char *command, char **argv, int argc)
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{
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struct ui_out *uiout = current_uiout;
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struct compunit_symtab *cu;
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struct symtab *s;
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struct objfile *objfile;
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if (!mi_valid_noargs ("-file-list-exec-source-files", argc, argv))
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error (_("-file-list-exec-source-files: Usage: No args"));
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/* Print the table header. */
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ui_out_begin (uiout, ui_out_type_list, "files");
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/* Look at all of the file symtabs. */
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ALL_FILETABS (objfile, cu, s)
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{
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ui_out_begin (uiout, ui_out_type_tuple, NULL);
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ui_out_field_string (uiout, "file", symtab_to_filename_for_display (s));
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ui_out_field_string (uiout, "fullname", symtab_to_fullname (s));
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ui_out_end (uiout, ui_out_type_tuple);
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}
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map_symbol_filenames (print_partial_file_name, NULL,
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1 /*need_fullname*/);
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ui_out_end (uiout, ui_out_type_list);
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}
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