1#! /bin/sh
2##############################################################################
3# Copyright (c) 1998-2000,2005 Free Software Foundation, Inc.                #
4#                                                                            #
5# Permission is hereby granted, free of charge, to any person obtaining a    #
6# copy of this software and associated documentation files (the "Software"), #
7# to deal in the Software without restriction, including without limitation  #
8# the rights to use, copy, modify, merge, publish, distribute, distribute    #
9# with modifications, sublicense, and/or sell copies of the Software, and to #
10# permit persons to whom the Software is furnished to do so, subject to the  #
11# following conditions:                                                      #
12#                                                                            #
13# The above copyright notice and this permission notice shall be included in #
14# all copies or substantial portions of the Software.                        #
15#                                                                            #
16# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
17# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,   #
18# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL    #
19# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER      #
20# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING    #
21# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER        #
22# DEALINGS IN THE SOFTWARE.                                                  #
23#                                                                            #
24# Except as contained in this notice, the name(s) of the above copyright     #
25# holders shall not be used in advertising or otherwise to promote the sale, #
26# use or other dealings in this Software without prior written               #
27# authorization.                                                             #
28##############################################################################
29#
30# Author: Thomas E. Dickey <dickey@clark.net> 1997
31#
32# $Id: MKexpanded.sh,v 1.11 2005/01/02 01:06:40 tom Exp $
33#
34# Script to generate 'expanded.c', a dummy source that contains functions
35# corresponding to complex macros used in this library.  By making functions,
36# we simplify analysis and debugging.
37
38if test $# != 0; then
39preprocessor="$1"
40else
41preprocessor="cc -E"
42fi
43shift
44if test $# != 0 ; then
45	preprocessor="$preprocessor $*"
46else
47	preprocessor="$preprocessor -DHAVE_CONFIG_H -I. -I../include"
48fi
49
50TMP=gen$$.c
51trap "rm -f $TMP" 0 1 2 5 15
52
53cat <<EOF
54/* generated by MKexpanded.sh */
55#include <curses.priv.h>
56#include <term.h>
57#if NCURSES_EXPANDED
58EOF
59
60cat >$TMP <<EOF
61#include <ncurses_cfg.h>
62#undef NCURSES_EXPANDED /* this probably is set in ncurses_cfg.h */
63#include <curses.priv.h>
64/* these are names we'd like to see */
65#undef ALL_BUT_COLOR
66#undef PAIR_NUMBER
67#undef TRUE
68#undef FALSE
69/* this is a marker */
70IGNORE
71NCURSES_EXPORT(void) _nc_toggle_attr_on (attr_t *S, attr_t at)
72{
73	toggle_attr_on(*S,at);
74}
75NCURSES_EXPORT(void) _nc_toggle_attr_off (attr_t *S, attr_t at) 
76{
77	toggle_attr_off(*S,at);
78}
79NCURSES_EXPORT(int) _nc_DelCharCost (int count)
80{
81	return DelCharCost(count);
82}
83NCURSES_EXPORT(int) _nc_InsCharCost (int count)
84{
85	return InsCharCost(count);
86}
87NCURSES_EXPORT(void) _nc_UpdateAttrs (NCURSES_CH_T c)
88{
89	UpdateAttrs(c);
90}
91EOF
92
93$preprocessor $TMP 2>/dev/null | sed -e '1,/^IGNORE$/d'
94
95cat <<EOF
96#else /* ! NCURSES_EXPANDED */
97NCURSES_EXPORT(void) _nc_expanded (void) { }
98#endif /* NCURSES_EXPANDED */
99EOF
100