makelist revision 27631
1#!/bin/sh - 2# 3# Copyright (c) 1992, 1993 4# The Regents of the University of California. All rights reserved. 5# 6# This code is derived from software contributed to Berkeley by 7# Christos Zoulas of Cornell University. 8# 9# Redistribution and use in source and binary forms, with or without 10# modification, are permitted provided that the following conditions 11# are met: 12# 1. Redistributions of source code must retain the above copyright 13# notice, this list of conditions and the following disclaimer. 14# 2. Redistributions in binary form must reproduce the above copyright 15# notice, this list of conditions and the following disclaimer in the 16# documentation and/or other materials provided with the distribution. 17# 3. All advertising materials mentioning features or use of this software 18# must display the following acknowledgement: 19# This product includes software developed by the University of 20# California, Berkeley and its contributors. 21# 4. Neither the name of the University nor the names of its contributors 22# may be used to endorse or promote products derived from this software 23# without specific prior written permission. 24# 25# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 26# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 27# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 28# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 29# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 30# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35# SUCH DAMAGE. 36# 37# @(#)makelist 5.3 (Berkeley) 6/4/93 38 39# makelist.sh: Automatically generate header files... 40 41AWK=/usr/bin/awk 42USAGE="Usage: $0 -h|-e|-fc|-fh|-bc|-bh <filenames>" 43 44if [ "x$1" = "x" ] 45then 46 echo $USAGE 1>&2 47 exit 1 48fi 49 50FLAG="$1" 51shift 52 53FILES="$@" 54 55case $FLAG in 56-h) 57 fn=`basename $FILES` 58 OIFS="$IFS" 59 IFS=".$IFS" 60 set - $fn 61 IFS="$OIFS" 62 hdr="_h_$1_$2" 63 cat $FILES | $AWK ' 64 BEGIN { 65 printf("/* Automatically generated file, do not edit */\n"); 66 printf("#ifndef %s\n#define %s\n", "'$hdr'", "'$hdr'"); 67 } 68 /\(\):/ { 69 pr = substr($2, 1, 2); 70 if (pr == "vi" || pr == "em" || pr == "ed") { 71 name = substr($2, 1, length($2) - 3); 72 printf("protected el_action_t\t%-25.25s __P((EditLine *, int));\n", name); 73 } 74 } 75 END { 76 printf("#endif /* %s */\n", "'$hdr'"); 77 }';; 78-bc) 79 cat $FILES | $AWK ' 80 BEGIN { 81 printf("/* Automatically generated file, do not edit */\n"); 82 printf("#include \"sys.h\"\n#include \"el.h\"\n"); 83 printf("private struct el_bindings_t el_func_help[] = {\n"); 84 low = "abcdefghijklmnopqrstuvwxyz_"; 85 high = "ABCDEFGHIJKLMNOPQRSTUVWXYZ_"; 86 for (i = 1; i <= length(low); i++) 87 tr[substr(low, i, 1)] = substr(high, i, 1); 88 } 89 /\(\):/ { 90 pr = substr($2, 1, 2); 91 if (pr == "vi" || pr == "em" || pr == "ed") { 92 name = substr($2, 1, length($2) - 3); 93 uname = ""; 94 fname = ""; 95 for (i = 1; i <= length(name); i++) { 96 s = substr(name, i, 1); 97 uname = uname tr[s]; 98 if (s == "_") 99 s = "-"; 100 fname = fname s; 101 } 102 103 printf(" { %-30.30s %-30.30s\n","\"" fname "\",", uname ","); 104 ok = 1; 105 } 106 } 107 /^ \*/ { 108 if (ok) { 109 printf(" \""); 110 for (i = 2; i < NF; i++) 111 printf("%s ", $i); 112 printf("%s\" },\n", $i); 113 ok = 0; 114 } 115 } 116 END { 117 printf(" { NULL, 0, NULL }\n"); 118 printf("};\n"); 119 printf("\nprotected el_bindings_t* help__get()"); 120 printf("{ return el_func_help; }\n"); 121 }';; 122-bh) 123 $AWK ' 124 BEGIN { 125 printf("/* Automatically generated file, do not edit */\n"); 126 printf("#ifndef _h_help_c\n#define _h_help_c\n"); 127 printf("protected el_bindings_t *help__get\t__P((void));\n"); 128 printf("#endif /* _h_help_c */\n"); 129 }' /dev/null;; 130-fh) 131 cat $FILES | $AWK '/el_action_t/ { print $3 }' | \ 132 sort | tr '[a-z]' '[A-Z]' | $AWK ' 133 BEGIN { 134 printf("/* Automatically generated file, do not edit */\n"); 135 printf("#ifndef _h_fcns_c\n#define _h_fcns_c\n"); 136 count = 0; 137 } 138 { 139 printf("#define\t%-30.30s\t%3d\n", $1, count++); 140 } 141 END { 142 printf("#define\t%-30.30s\t%3d\n", "EL_NUM_FCNS", count); 143 144 printf("typedef el_action_t (*el_func_t) __P((EditLine *, int));"); 145 printf("\nprotected el_func_t* func__get __P((void));\n"); 146 printf("#endif /* _h_fcns_c */\n"); 147 }';; 148-fc) 149 cat $FILES | $AWK '/el_action_t/ { print $3 }' | sort | $AWK ' 150 BEGIN { 151 printf("/* Automatically generated file, do not edit */\n"); 152 printf("#include \"sys.h\"\n#include \"el.h\"\n"); 153 printf("private el_func_t el_func[] = {"); 154 maxlen = 80; 155 needn = 1; 156 len = 0; 157 } 158 { 159 clen = 25 + 2; 160 len += clen; 161 if (len >= maxlen) 162 needn = 1; 163 if (needn) { 164 printf("\n "); 165 needn = 0; 166 len = 4 + clen; 167 } 168 s = $1 ","; 169 printf("%-26.26s ", s); 170 } 171 END { 172 printf("\n};\n"); 173 printf("\nprotected el_func_t* func__get() { return el_func; }\n"); 174 }';; 175-e) 176 echo "$FILES" | tr ' ' '\012' | $AWK ' 177 BEGIN { 178 printf("/* Automatically generated file, do not edit */\n"); 179 printf("#define protected static\n"); 180 printf("#define SCCSID\n"); 181 } 182 { 183 printf("#include \"%s\"\n", $1); 184 }';; 185*) 186 echo $USAGE 1>&2 187 exit 1;; 188esac 189