| 1 | /* Header for GDB line completion. |
| 2 | Copyright (C) 2000, 2007, 2008, 2009, 2010, 2011 |
| 3 | Free Software Foundation, Inc. |
| 4 | |
| 5 | This program is free software; you can redistribute it and/or modify |
| 6 | it under the terms of the GNU General Public License as published by |
| 7 | the Free Software Foundation; either version 3 of the License, or |
| 8 | (at your option) any later version. |
| 9 | |
| 10 | This program is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | GNU General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU General Public License |
| 16 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| 17 | |
| 18 | #if !defined (LINESPEC_H) |
| 19 | #define LINESPEC_H 1 |
| 20 | |
| 21 | struct symtab; |
| 22 | |
| 23 | /* An instance of this may be filled in by decode_line_1. The caller |
| 24 | must call init_linespec_result to initialize it. */ |
| 25 | |
| 26 | struct linespec_result |
| 27 | { |
| 28 | /* If non-zero, the linespec should be displayed to the user. This |
| 29 | is used by "unusual" linespecs where the ordinary `info break' |
| 30 | display mechanism would do the wrong thing. */ |
| 31 | int special_display; |
| 32 | |
| 33 | /* If non-NULL, an array of canonical names for returned |
| 34 | symtab_and_line objects. The array has as many elements as the |
| 35 | `nelts' field in the symtabs_and_line returned by decode_line_1. |
| 36 | An element in the array may be NULL. The array and each non-NULL |
| 37 | element in it are allocated with xmalloc and must be freed by the |
| 38 | caller. */ |
| 39 | char **canonical; |
| 40 | }; |
| 41 | |
| 42 | /* Initialize a linespec_result. */ |
| 43 | |
| 44 | extern void init_linespec_result (struct linespec_result *); |
| 45 | |
| 46 | extern struct symtabs_and_lines |
| 47 | decode_line_1 (char **argptr, int funfirstline, |
| 48 | struct symtab *default_symtab, int default_line, |
| 49 | struct linespec_result *canonical, int *not_found_ptr); |
| 50 | |
| 51 | #endif /* defined (LINESPEC_H) */ |