1 /* MI Command Set - breakpoint and watchpoint 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. 46 Apparently, filename does not need to be tested for NULL. 47 The documentation in symtab.h 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 static void 67 print_partial_file_name (const char *filename, const char *fullname, 68 void *ignore) 69 { 70 struct ui_out *uiout = current_uiout; 71 72 ui_out_begin (uiout, ui_out_type_tuple, NULL); 73 74 ui_out_field_string (uiout, "file", filename); 75 76 if (fullname) 77 ui_out_field_string (uiout, "fullname", fullname); 78 79 ui_out_end (uiout, ui_out_type_tuple); 80 } 81 82 void 83 mi_cmd_file_list_exec_source_files (char *command, char **argv, int argc) 84 { 85 struct ui_out *uiout = current_uiout; 86 struct symtab *s; 87 struct objfile *objfile; 88 89 if (!mi_valid_noargs ("-file-list-exec-source-files", argc, argv)) 90 error (_("-file-list-exec-source-files: Usage: No args")); 91 92 /* Print the table header */ 93 ui_out_begin (uiout, ui_out_type_list, "files"); 94 95 /* Look at all of the symtabs */ 96 ALL_SYMTABS (objfile, s) 97 { 98 ui_out_begin (uiout, ui_out_type_tuple, NULL); 99 100 ui_out_field_string (uiout, "file", s->filename); 101 102 /* Extract the fullname if it is not known yet */ 103 symtab_to_fullname (s); 104 105 if (s->fullname) 106 ui_out_field_string (uiout, "fullname", s->fullname); 107 108 ui_out_end (uiout, ui_out_type_tuple); 109 } 110 111 map_partial_symbol_filenames (print_partial_file_name, NULL, 112 1 /*need_fullname*/); 113 114 ui_out_end (uiout, ui_out_type_list); 115 } 116