1/* MI Command Set - breakpoint and watchpoint commands. 2 Copyright (C) 2000, 2001, 2002, 2007 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 28/* Return to the client the absolute path and line number of the 29 current file being executed. */ 30 31enum mi_cmd_result 32mi_cmd_file_list_exec_source_file(char *command, char **argv, int argc) 33{ 34 struct symtab_and_line st; 35 int optind = 0; 36 char *optarg; 37 38 if ( !mi_valid_noargs("mi_cmd_file_list_exec_source_file", argc, argv) ) 39 error (_("mi_cmd_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 (_("mi_cmd_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 return MI_CMD_DONE; 63} 64 65enum mi_cmd_result 66mi_cmd_file_list_exec_source_files (char *command, char **argv, int argc) 67{ 68 struct symtab *s; 69 struct partial_symtab *ps; 70 struct objfile *objfile; 71 72 if (!mi_valid_noargs ("mi_cmd_file_list_exec_source_files", argc, argv)) 73 error (_("mi_cmd_file_list_exec_source_files: Usage: No args")); 74 75 /* Print the table header */ 76 ui_out_begin (uiout, ui_out_type_list, "files"); 77 78 /* Look at all of the symtabs */ 79 ALL_SYMTABS (objfile, s) 80 { 81 ui_out_begin (uiout, ui_out_type_tuple, NULL); 82 83 ui_out_field_string (uiout, "file", s->filename); 84 85 /* Extract the fullname if it is not known yet */ 86 symtab_to_fullname (s); 87 88 if (s->fullname) 89 ui_out_field_string (uiout, "fullname", s->fullname); 90 91 ui_out_end (uiout, ui_out_type_tuple); 92 } 93 94 /* Look at all of the psymtabs */ 95 ALL_PSYMTABS (objfile, ps) 96 { 97 if (!ps->readin) 98 { 99 ui_out_begin (uiout, ui_out_type_tuple, NULL); 100 101 ui_out_field_string (uiout, "file", ps->filename); 102 103 /* Extract the fullname if it is not known yet */ 104 psymtab_to_fullname (ps); 105 106 if (ps->fullname) 107 ui_out_field_string (uiout, "fullname", ps->fullname); 108 109 ui_out_end (uiout, ui_out_type_tuple); 110 } 111 } 112 113 ui_out_end (uiout, ui_out_type_list); 114 115 return MI_CMD_DONE; 116} 117