| 1 | /* MI Command Set - breakpoint and watchpoint commands. |
| 2 | Copyright (C) 2000, 2001, 2002 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 2 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, write to the Free Software |
| 19 | Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| 20 | Boston, MA 02110-1301, USA. */ |
| 21 | |
| 22 | #include "defs.h" |
| 23 | #include "mi-cmds.h" |
| 24 | #include "mi-getopt.h" |
| 25 | #include "ui-out.h" |
| 26 | #include "symtab.h" |
| 27 | #include "source.h" |
| 28 | #include "objfiles.h" |
| 29 | |
| 30 | /* Return to the client the absolute path and line number of the |
| 31 | current file being executed. */ |
| 32 | |
| 33 | enum mi_cmd_result |
| 34 | mi_cmd_file_list_exec_source_file(char *command, char **argv, int argc) |
| 35 | { |
| 36 | struct symtab_and_line st; |
| 37 | int optind = 0; |
| 38 | char *optarg; |
| 39 | |
| 40 | if ( !mi_valid_noargs("mi_cmd_file_list_exec_source_file", argc, argv) ) |
| 41 | error (_("mi_cmd_file_list_exec_source_file: Usage: No args")); |
| 42 | |
| 43 | /* Set the default file and line, also get them */ |
| 44 | set_default_source_symtab_and_line(); |
| 45 | st = get_current_source_symtab_and_line(); |
| 46 | |
| 47 | /* We should always get a symtab. |
| 48 | Apparently, filename does not need to be tested for NULL. |
| 49 | The documentation in symtab.h suggests it will always be correct */ |
| 50 | if (!st.symtab) |
| 51 | error (_("mi_cmd_file_list_exec_source_file: No symtab")); |
| 52 | |
| 53 | /* Extract the fullname if it is not known yet */ |
| 54 | symtab_to_fullname (st.symtab); |
| 55 | |
| 56 | /* Print to the user the line, filename and fullname */ |
| 57 | ui_out_field_int (uiout, "line", st.line); |
| 58 | ui_out_field_string (uiout, "file", st.symtab->filename); |
| 59 | |
| 60 | /* We may not be able to open the file (not available). */ |
| 61 | if (st.symtab->fullname) |
| 62 | ui_out_field_string (uiout, "fullname", st.symtab->fullname); |
| 63 | |
| 64 | return MI_CMD_DONE; |
| 65 | } |
| 66 | |
| 67 | enum mi_cmd_result |
| 68 | mi_cmd_file_list_exec_source_files (char *command, char **argv, int argc) |
| 69 | { |
| 70 | struct symtab *s; |
| 71 | struct partial_symtab *ps; |
| 72 | struct objfile *objfile; |
| 73 | |
| 74 | if (!mi_valid_noargs ("mi_cmd_file_list_exec_source_files", argc, argv)) |
| 75 | error (_("mi_cmd_file_list_exec_source_files: Usage: No args")); |
| 76 | |
| 77 | /* Print the table header */ |
| 78 | ui_out_begin (uiout, ui_out_type_list, "files"); |
| 79 | |
| 80 | /* Look at all of the symtabs */ |
| 81 | ALL_SYMTABS (objfile, s) |
| 82 | { |
| 83 | ui_out_begin (uiout, ui_out_type_tuple, NULL); |
| 84 | |
| 85 | ui_out_field_string (uiout, "file", s->filename); |
| 86 | |
| 87 | /* Extract the fullname if it is not known yet */ |
| 88 | symtab_to_fullname (s); |
| 89 | |
| 90 | if (s->fullname) |
| 91 | ui_out_field_string (uiout, "fullname", s->fullname); |
| 92 | |
| 93 | ui_out_end (uiout, ui_out_type_tuple); |
| 94 | } |
| 95 | |
| 96 | /* Look at all of the psymtabs */ |
| 97 | ALL_PSYMTABS (objfile, ps) |
| 98 | { |
| 99 | if (!ps->readin) |
| 100 | { |
| 101 | ui_out_begin (uiout, ui_out_type_tuple, NULL); |
| 102 | |
| 103 | ui_out_field_string (uiout, "file", ps->filename); |
| 104 | |
| 105 | /* Extract the fullname if it is not known yet */ |
| 106 | psymtab_to_fullname (ps); |
| 107 | |
| 108 | if (ps->fullname) |
| 109 | ui_out_field_string (uiout, "fullname", ps->fullname); |
| 110 | |
| 111 | ui_out_end (uiout, ui_out_type_tuple); |
| 112 | } |
| 113 | } |
| 114 | |
| 115 | ui_out_end (uiout, ui_out_type_list); |
| 116 | |
| 117 | return MI_CMD_DONE; |
| 118 | } |