1 /* MI Command Set - breakpoint and watchpoint commands. 2 Copyright (C) 2000, 2001, 2002, 2007, 2008, 2009 3 Free Software Foundation, Inc. 4 Contributed by Cygnus Solutions (a Red Hat company). 5 6 This file is part of GDB. 7 8 This program is free software; you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 3 of the License, or 11 (at your option) any later version. 12 13 This program is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 20 21 #include "defs.h" 22 #include "mi-cmds.h" 23 #include "mi-getopt.h" 24 #include "ui-out.h" 25 #include "symtab.h" 26 #include "source.h" 27 #include "objfiles.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 int optind = 0; 37 char *optarg; 38 39 if (!mi_valid_noargs ("mi_cmd_file_list_exec_source_file", argc, argv)) 40 error (_("mi_cmd_file_list_exec_source_file: Usage: No args")); 41 42 /* Set the default file and line, also get them */ 43 set_default_source_symtab_and_line (); 44 st = get_current_source_symtab_and_line (); 45 46 /* We should always get a symtab. 47 Apparently, filename does not need to be tested for NULL. 48 The documentation in symtab.h suggests it will always be correct */ 49 if (!st.symtab) 50 error (_("mi_cmd_file_list_exec_source_file: No symtab")); 51 52 /* Extract the fullname if it is not known yet */ 53 symtab_to_fullname (st.symtab); 54 55 /* Print to the user the line, filename and fullname */ 56 ui_out_field_int (uiout, "line", st.line); 57 ui_out_field_string (uiout, "file", st.symtab->filename); 58 59 /* We may not be able to open the file (not available). */ 60 if (st.symtab->fullname) 61 ui_out_field_string (uiout, "fullname", st.symtab->fullname); 62 63 ui_out_field_int (uiout, "macro-info", st.symtab->macro_table ? 1 : 0); 64 } 65 66 void 67 mi_cmd_file_list_exec_source_files (char *command, char **argv, int argc) 68 { 69 struct symtab *s; 70 struct partial_symtab *ps; 71 struct objfile *objfile; 72 73 if (!mi_valid_noargs ("mi_cmd_file_list_exec_source_files", argc, argv)) 74 error (_("mi_cmd_file_list_exec_source_files: Usage: No args")); 75 76 /* Print the table header */ 77 ui_out_begin (uiout, ui_out_type_list, "files"); 78 79 /* Look at all of the symtabs */ 80 ALL_SYMTABS (objfile, s) 81 { 82 ui_out_begin (uiout, ui_out_type_tuple, NULL); 83 84 ui_out_field_string (uiout, "file", s->filename); 85 86 /* Extract the fullname if it is not known yet */ 87 symtab_to_fullname (s); 88 89 if (s->fullname) 90 ui_out_field_string (uiout, "fullname", s->fullname); 91 92 ui_out_end (uiout, ui_out_type_tuple); 93 } 94 95 /* Look at all of the psymtabs */ 96 ALL_PSYMTABS (objfile, ps) 97 { 98 if (!ps->readin) 99 { 100 ui_out_begin (uiout, ui_out_type_tuple, NULL); 101 102 ui_out_field_string (uiout, "file", ps->filename); 103 104 /* Extract the fullname if it is not known yet */ 105 psymtab_to_fullname (ps); 106 107 if (ps->fullname) 108 ui_out_field_string (uiout, "fullname", ps->fullname); 109 110 ui_out_end (uiout, ui_out_type_tuple); 111 } 112 } 113 114 ui_out_end (uiout, ui_out_type_list); 115 } 116