1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
#!/bin/sh
# make_zipconf.sh: create platform specific include file zipconf.h
# Copyright (C) 1999-2011 Dieter Baron and Thomas Klausner
#
# This file is part of libzip, a library to manipulate ZIP archives.
# The authors can be contacted at <libzip@nih.at>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. The names of the authors may not be used to endorse or promote
# products derived from this software without specific prior
# written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS
# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
set -e
define_type()
{
short=$1
long=$2
bytes=$3
infile="$4"
outfile="$5"
bits=`expr $bytes '*' 8`
type="${short}int${bits}"
TYPE=`echo $type | tr '[a-z]' '[A-Z]'`
if grep "define HAVE_${TYPE}_T" "$infile" > /dev/null
then
echo "typedef ${type}_t zip_${type}_t;" >> "$outfile"
LTYPE="$TYPE"
else
SHORT=`echo $short | tr '[a-z]' '[A-Z]'`
if [ -z "$SHORT" ]
then
SHORT='S'
fi
if [ "$bytes" -eq 1 ]
then
if [ -z "$long" ]
then
long='signed'
fi
echo "typedef $long char ${type}_t;" >> $outfile
LTYPE="${SHORT}CHAR"
else
ctype=`sed -n "s/.define SIZEOF_\([A-Z_]*\) $bytes/\1/p" "$infile" \
| head -1 | tr '[A-Z_]' '[a-z ]'`
if [ -z "$ctype" ]
then
echo "$0: no $bits bit type found" >&2
exit 1
fi
echo "typedef $long $ctype ${type}_t;" >> "$outfile"
case "$ctype" in
short) LTYPE=${SHORT}SHRT;;
int) LTYPE=${SHORT}INT;;
long) LTYPE=${SHORT}LONG;;
"long long") LTYPE=${SHORT}LLONG;;
esac
fi
fi
if [ -z "$long" ]
then
echo "#define ZIP_${TYPE}_MIN ${LTYPE}_MIN" >> "$outfile"
fi
echo "#define ZIP_${TYPE}_MAX ${LTYPE}_MAX" >> "$outfile"
echo >> "$outfile"
}
if [ "$#" -ne 2 ]
then
echo "Usage: $0 config_h_file out_file" >&2
echo " e.g. $0 ../config.h zip_err_str.c" >&2
exit 1
fi
if [ "$1" = "$2" ]
then
echo "$0: error: output file = input file" >&2
exit 1
fi
cat <<EOF > "$2.$$"
#ifndef _HAD_ZIPCONF_H
#define _HAD_ZIPCONF_H
/*
zipconf.h -- platform specific include file
This file was generated automatically by $0
based on $1.
*/
EOF
version=`sed -n 's/^#define VERSION "\(.*\)"/\1/p' "$1"`
version_major=`expr "$version" : '^\([0-9]*\)' || true`
version_minor=`expr "$version" : '^[0-9]*\.\([0-9]*\)' || true`
version_micro=`expr "$version" : '^[0-9]*\.[0-9]\.\([0-9]*\)' || true`
if [ -z "$version_major" ]
then
version_major=0
fi
if [ -z "$version_minor" ]
then
version_minor=0
fi
if [ -z "$version_micro" ]
then
version_micro=0
fi
cat <<EOF >> "$2.$$"
#define LIBZIP_VERSION "$version"
#define LIBZIP_VERSION_MAJOR $version_major
#define LIBZIP_VERSION_MINOR $version_minor
#define LIBZIP_VERSION_MICRO $version_micro
EOF
if grep 'define HAVE_INTTYPES_H' "$1" > /dev/null
then
echo '#include <inttypes.h>' >> "$2.$$"
else
echo '#include <limits.h>' >> "$2.$$"
fi
echo >> "$2.$$"
for size in 1 2 4 8
do
define_type '' '' $size "$1" "$2.$$"
define_type u unsigned $size "$1" "$2.$$"
done
echo >> "$2.$$"
echo '#endif /* zipconf.h */' >> "$2.$$"
mv "$2.$$" "$2"
|
