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/* List lines of source files for GDB, the GNU debugger.

   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 2 of the License, or

   (at your option) any later version.

   This program is distributed in the hope that it will be useful,

   but WITHOUT ANY WARRANTY; without even the implied warranty of

   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

   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, write to the Free Software

   Foundation, Inc., 59 Temple Place - Suite 330,

   Boston, MA 02111-1307, USA.  */

#ifndef SOURCE_H

#define SOURCE_H

/* 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);

/* 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);

#endif