diff options
Diffstat (limited to 'gdb/source.h')
| -rw-r--r-- | gdb/source.h | 45 |
1 files changed, 5 insertions, 40 deletions
diff --git a/gdb/source.h b/gdb/source.h index 44f0a4a7f5f..8dbf8517056 100644 --- a/gdb/source.h +++ b/gdb/source.h @@ -1,11 +1,11 @@ /* List lines of source files for GDB, the GNU debugger. - Copyright (C) 1999, 2007, 2008 Free Software Foundation, Inc. + Copyright 1999 Free Software Foundation, Inc. This file is part of GDB. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3 of the License, or + the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, @@ -14,56 +14,21 @@ GNU General Public License for more details. You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. */ + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ #ifndef SOURCE_H #define SOURCE_H -struct symtab; - /* Open a source file given a symtab S. Returns a file descriptor or negative number for error. */ extern int open_source_file (struct symtab *s); -extern char* psymtab_to_fullname (struct partial_symtab *ps); -extern char* symtab_to_fullname (struct symtab *s); - /* Create and initialize the table S->line_charpos that records the positions of the lines in the source file, which is assumed to be open on descriptor DESC. All set S->nlines to the number of such lines. */ extern void find_source_lines (struct symtab *s, int desc); -/* Return the first line listed by print_source_lines. - Used by command interpreters to request listing from - a previous point. */ -extern int get_first_line_listed (void); - -/* Return the default number of lines to print with commands like the - cli "list". The caller of print_source_lines must use this to - calculate the end line and use it in the call to print_source_lines - as it does not automatically use this value. */ -extern int get_lines_to_list (void); - -/* Return the current source file for listing and next line to list. - NOTE: The returned sal pc and end fields are not valid. */ -extern struct symtab_and_line get_current_source_symtab_and_line (void); - -/* If the current source file for listing is not set, try and get a default. - Usually called before get_current_source_symtab_and_line() is called. - It may err out if a default cannot be determined. - We must be cautious about where it is called, as it can recurse as the - process of determining a new default may call the caller! - Use get_current_source_symtab_and_line only to get whatever - we have without erroring out or trying to get a default. */ -extern void set_default_source_symtab_and_line (void); - -/* Return the current default file for listing and next line to list - (the returned sal pc and end fields are not valid.) - and set the current default to whatever is in SAL. - NOTE: The returned sal pc and end fields are not valid. */ -extern struct symtab_and_line set_current_source_symtab_and_line (const struct symtab_and_line *); - -/* Reset any information stored about a default file and line to print. */ -extern void clear_current_source_symtab_and_line (void); #endif |