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43 lines
1.8 KiB
C
43 lines
1.8 KiB
C
/* Definition of data structures describing shell commands for GNU Make.
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Copyright (C) 1988, 1989, 1991, 1993 Free Software Foundation, Inc.
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This file is part of GNU Make.
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GNU Make is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Make is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Make; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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/* Structure that gives the commands to make a file
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and information about where these commands came from. */
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struct commands
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{
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struct floc fileinfo; /* Where commands were defined. */
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char *commands; /* Commands text. */
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unsigned int ncommand_lines;/* Number of command lines. */
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char **command_lines; /* Commands chopped up into lines. */
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char *lines_flags; /* One set of flag bits for each line. */
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int any_recurse; /* Nonzero if any `lines_recurse' elt has */
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/* the COMMANDS_RECURSE bit set. */
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};
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/* Bits in `lines_flags'. */
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#define COMMANDS_RECURSE 1 /* Recurses: + or $(MAKE). */
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#define COMMANDS_SILENT 2 /* Silent: @. */
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#define COMMANDS_NOERROR 4 /* No errors: -. */
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extern void execute_file_commands PARAMS ((struct file *file));
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extern void print_commands PARAMS ((struct commands *cmds));
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extern void delete_child_targets PARAMS ((struct child *child));
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extern void chop_commands PARAMS ((struct commands *cmds));
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extern void set_file_variables PARAMS ((struct file *file));
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