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- /* Copyright (C) 1988, 1989, 1991, 1993 Free Software Foundation, Inc.
- This file is part of GNU Make.
-
- GNU Make 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, or (at your option)
- any later version.
-
- GNU Make 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 GNU Make; see the file COPYING. If not, write to
- the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
-
- /* Structure that gives the commands to make a file
- and information about where these commands came from. */
-
- struct commands
- {
- char *filename; /* File that contains commands. */
- unsigned int lineno; /* Line number in file. */
- char *commands; /* Commands text. */
- unsigned int ncommand_lines;/* Number of command lines. */
- char **command_lines; /* Commands chopped up into lines. */
- char *lines_flags; /* One set of flag bits for each line. */
- int any_recurse; /* Nonzero if any `lines_recurse' elt has */
- /* the COMMANDS_RECURSE bit set. */
- };
-
- /* Bits in `lines_flags'. */
- #define COMMANDS_RECURSE 1 /* Recurses: + or $(MAKE). */
- #define COMMANDS_SILENT 2 /* Silent: @. */
- #define COMMANDS_NOERROR 4 /* No errors: -. */
-
- extern void execute_file_commands ();
- extern void print_commands ();
- extern void delete_child_targets ();
- extern void chop_commands ();
-