| 1 | /* MI Command Set - file commands. |
| 2 | Copyright (C) 2000-2002, 2007-2012 Free Software Foundation, Inc. |
| 3 | Contributed by Cygnus Solutions (a Red Hat company). |
| 4 | |
| 5 | This file is part of GDB. |
| 6 | |
| 7 | This program is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 3 of the License, or |
| 10 | (at your option) any later version. |
| 11 | |
| 12 | This program is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | GNU General Public License for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public License |
| 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| 19 | |
| 20 | #include "defs.h" |
| 21 | #include "mi-cmds.h" |
| 22 | #include "mi-getopt.h" |
| 23 | #include "ui-out.h" |
| 24 | #include "symtab.h" |
| 25 | #include "source.h" |
| 26 | #include "objfiles.h" |
| 27 | #include "psymtab.h" |
| 28 | |
| 29 | /* Return to the client the absolute path and line number of the |
| 30 | current file being executed. */ |
| 31 | |
| 32 | void |
| 33 | mi_cmd_file_list_exec_source_file (char *command, char **argv, int argc) |
| 34 | { |
| 35 | struct symtab_and_line st; |
| 36 | struct ui_out *uiout = current_uiout; |
| 37 | |
| 38 | if (!mi_valid_noargs ("-file-list-exec-source-file", argc, argv)) |
| 39 | error (_("-file-list-exec-source-file: Usage: No args")); |
| 40 | |
| 41 | /* Set the default file and line, also get them. */ |
| 42 | set_default_source_symtab_and_line (); |
| 43 | st = get_current_source_symtab_and_line (); |
| 44 | |
| 45 | /* We should always get a symtab. Apparently, filename does not |
| 46 | need to be tested for NULL. The documentation in symtab.h |
| 47 | suggests it will always be correct. */ |
| 48 | if (!st.symtab) |
| 49 | error (_("-file-list-exec-source-file: No symtab")); |
| 50 | |
| 51 | /* Extract the fullname if it is not known yet. */ |
| 52 | symtab_to_fullname (st.symtab); |
| 53 | |
| 54 | /* Print to the user the line, filename and fullname. */ |
| 55 | ui_out_field_int (uiout, "line", st.line); |
| 56 | ui_out_field_string (uiout, "file", st.symtab->filename); |
| 57 | |
| 58 | /* We may not be able to open the file (not available). */ |
| 59 | if (st.symtab->fullname) |
| 60 | ui_out_field_string (uiout, "fullname", st.symtab->fullname); |
| 61 | |
| 62 | ui_out_field_int (uiout, "macro-info", st.symtab->macro_table ? 1 : 0); |
| 63 | } |
| 64 | |
| 65 | /* A callback for map_partial_symbol_filenames. */ |
| 66 | |
| 67 | static void |
| 68 | print_partial_file_name (const char *filename, const char *fullname, |
| 69 | void *ignore) |
| 70 | { |
| 71 | struct ui_out *uiout = current_uiout; |
| 72 | |
| 73 | ui_out_begin (uiout, ui_out_type_tuple, NULL); |
| 74 | |
| 75 | ui_out_field_string (uiout, "file", filename); |
| 76 | |
| 77 | if (fullname) |
| 78 | ui_out_field_string (uiout, "fullname", fullname); |
| 79 | |
| 80 | ui_out_end (uiout, ui_out_type_tuple); |
| 81 | } |
| 82 | |
| 83 | void |
| 84 | mi_cmd_file_list_exec_source_files (char *command, char **argv, int argc) |
| 85 | { |
| 86 | struct ui_out *uiout = current_uiout; |
| 87 | struct symtab *s; |
| 88 | struct objfile *objfile; |
| 89 | |
| 90 | if (!mi_valid_noargs ("-file-list-exec-source-files", argc, argv)) |
| 91 | error (_("-file-list-exec-source-files: Usage: No args")); |
| 92 | |
| 93 | /* Print the table header. */ |
| 94 | ui_out_begin (uiout, ui_out_type_list, "files"); |
| 95 | |
| 96 | /* Look at all of the symtabs. */ |
| 97 | ALL_SYMTABS (objfile, s) |
| 98 | { |
| 99 | ui_out_begin (uiout, ui_out_type_tuple, NULL); |
| 100 | |
| 101 | ui_out_field_string (uiout, "file", s->filename); |
| 102 | |
| 103 | /* Extract the fullname if it is not known yet. */ |
| 104 | symtab_to_fullname (s); |
| 105 | |
| 106 | if (s->fullname) |
| 107 | ui_out_field_string (uiout, "fullname", s->fullname); |
| 108 | |
| 109 | ui_out_end (uiout, ui_out_type_tuple); |
| 110 | } |
| 111 | |
| 112 | map_partial_symbol_filenames (print_partial_file_name, NULL, |
| 113 | 1 /*need_fullname*/); |
| 114 | |
| 115 | ui_out_end (uiout, ui_out_type_list); |
| 116 | } |