makelist revision 84260
1193323Sed#!/bin/sh - 2193323Sed# $NetBSD: makelist,v 1.6 2000/09/04 23:45:18 lukem Exp $ 3193323Sed# $FreeBSD: head/lib/libedit/makelist 84260 2001-10-01 08:41:27Z obrien $ 4193323Sed# 5193323Sed# Copyright (c) 1992, 1993 6193323Sed# The Regents of the University of California. All rights reserved. 7193323Sed# 8193323Sed# This code is derived from software contributed to Berkeley by 9193323Sed# Christos Zoulas of Cornell University. 10193323Sed# 11193323Sed# Redistribution and use in source and binary forms, with or without 12193323Sed# modification, are permitted provided that the following conditions 13193323Sed# are met: 14193323Sed# 1. Redistributions of source code must retain the above copyright 15193323Sed# notice, this list of conditions and the following disclaimer. 16193323Sed# 2. Redistributions in binary form must reproduce the above copyright 17193323Sed# notice, this list of conditions and the following disclaimer in the 18193323Sed# documentation and/or other materials provided with the distribution. 19193323Sed# 3. All advertising materials mentioning features or use of this software 20193323Sed# must display the following acknowledgement: 21193323Sed# This product includes software developed by the University of 22193323Sed# California, Berkeley and its contributors. 23193323Sed# 4. Neither the name of the University nor the names of its contributors 24193323Sed# may be used to endorse or promote products derived from this software 25193323Sed# without specific prior written permission. 26193323Sed# 27193323Sed# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 28193323Sed# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 29193323Sed# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 30193323Sed# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 31193323Sed# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 32193323Sed# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 33193323Sed# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 34193323Sed# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 35193323Sed# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 36193323Sed# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 37193323Sed# SUCH DAMAGE. 38193323Sed# 39193323Sed# @(#)makelist 5.3 (Berkeley) 6/4/93 40193323Sed 41193323Sed# makelist.sh: Automatically generate header files... 42193323Sed 43193323SedAWK=/usr/bin/awk 44193323SedUSAGE="Usage: $0 -h|-e|-fc|-fh|-bc|-bh|-m <filenames>" 45193323Sed 46193323Sedif [ "x$1" = "x" ] 47193323Sedthen 48193323Sed echo $USAGE 1>&2 49193323Sed exit 1 50193323Sedfi 51193323Sed 52193323SedFLAG="$1" 53193323Sedshift 54193323Sed 55193323SedFILES="$@" 56193323Sed 57193323Sedcase $FLAG in 58193323Sed 59193323Sed# generate foo.h file from foo.c 60193323Sed# 61193323Sed-h) 62195098Sed set - `echo $FILES | sed -e 's/\\./_/g'` 63195098Sed hdr="_h_`basename $1`" 64193323Sed cat $FILES | $AWK ' 65193323Sed BEGIN { 66193323Sed printf("/* Automatically generated file, do not edit */\n"); 67193323Sed printf("#ifndef %s\n#define %s\n", "'$hdr'", "'$hdr'"); 68193323Sed } 69193323Sed /\(\):/ { 70193323Sed pr = substr($2, 1, 2); 71193323Sed if (pr == "vi" || pr == "em" || pr == "ed") { 72193323Sed name = substr($2, 1, length($2) - 3); 73193323Sed# 74193323Sed# XXX: need a space between name and prototype so that -fc and -fh 75193323Sed# parsing is much easier 76193323Sed# 77195098Sed printf("protected el_action_t\t%s (EditLine *, int);\n", name); 78195098Sed } 79193323Sed } 80193323Sed END { 81193323Sed printf("#endif /* %s */\n", "'$hdr'"); 82193323Sed }' 83193323Sed ;; 84193323Sed 85193323Sed# generate help.c from various .c files 86193323Sed# 87193323Sed-bc) 88193323Sed cat $FILES | $AWK ' 89195098Sed BEGIN { 90193323Sed printf("/* Automatically generated file, do not edit */\n"); 91193323Sed printf("#include \"sys.h\"\n#include \"el.h\"\n"); 92193323Sed printf("private const struct el_bindings_t el_func_help[] = {\n"); 93195098Sed low = "abcdefghijklmnopqrstuvwxyz_"; 94193323Sed high = "ABCDEFGHIJKLMNOPQRSTUVWXYZ_"; 95193323Sed for (i = 1; i <= length(low); i++) 96193323Sed tr[substr(low, i, 1)] = substr(high, i, 1); 97193323Sed } 98193323Sed /\(\):/ { 99193323Sed pr = substr($2, 1, 2); 100 if (pr == "vi" || pr == "em" || pr == "ed") { 101 name = substr($2, 1, length($2) - 3); 102 uname = ""; 103 fname = ""; 104 for (i = 1; i <= length(name); i++) { 105 s = substr(name, i, 1); 106 uname = uname tr[s]; 107 if (s == "_") 108 s = "-"; 109 fname = fname s; 110 } 111 112 printf(" { %-30.30s %-30.30s\n","\"" fname "\",", uname ","); 113 ok = 1; 114 } 115 } 116 /^ \*/ { 117 if (ok) { 118 printf(" \""); 119 for (i = 2; i < NF; i++) 120 printf("%s ", $i); 121 printf("%s\" },\n", $i); 122 ok = 0; 123 } 124 } 125 END { 126 printf(" { NULL, 0, NULL }\n"); 127 printf("};\n"); 128 printf("\nprotected const el_bindings_t* help__get()"); 129 printf("{ return el_func_help; }\n"); 130 }' 131 ;; 132 133# generate help.h from various .c files 134# 135-bh) 136 $AWK ' 137 BEGIN { 138 printf("/* Automatically generated file, do not edit */\n"); 139 printf("#ifndef _h_help_c\n#define _h_help_c\n"); 140 printf("protected const el_bindings_t *help__get(void);\n"); 141 printf("#endif /* _h_help_c */\n"); 142 }' /dev/null 143 ;; 144 145# generate fcns.h from various .h files 146# 147-fh) 148 cat $FILES | $AWK '/el_action_t/ { print $3 }' | \ 149 sort | tr '[a-z]' '[A-Z]' | $AWK ' 150 BEGIN { 151 printf("/* Automatically generated file, do not edit */\n"); 152 printf("#ifndef _h_fcns_c\n#define _h_fcns_c\n"); 153 count = 0; 154 } 155 { 156 printf("#define\t%-30.30s\t%3d\n", $1, count++); 157 } 158 END { 159 printf("#define\t%-30.30s\t%3d\n", "EL_NUM_FCNS", count); 160 161 printf("typedef el_action_t (*el_func_t)(EditLine *, int);"); 162 printf("\nprotected const el_func_t* func__get(void);\n"); 163 printf("#endif /* _h_fcns_c */\n"); 164 }' 165 ;; 166 167# generate fcns.c from various .h files 168# 169-fc) 170 cat $FILES | $AWK '/el_action_t/ { print $3 }' | sort | $AWK ' 171 BEGIN { 172 printf("/* Automatically generated file, do not edit */\n"); 173 printf("#include \"sys.h\"\n#include \"el.h\"\n"); 174 printf("private const el_func_t el_func[] = {"); 175 maxlen = 80; 176 needn = 1; 177 len = 0; 178 } 179 { 180 clen = 25 + 2; 181 len += clen; 182 if (len >= maxlen) 183 needn = 1; 184 if (needn) { 185 printf("\n "); 186 needn = 0; 187 len = 4 + clen; 188 } 189 s = $1 ","; 190 printf("%-26.26s ", s); 191 } 192 END { 193 printf("\n};\n"); 194 printf("\nprotected const el_func_t* func__get() { return el_func; }\n"); 195 }' 196 ;; 197 198# generate editline.c from various .c files 199# 200-e) 201 echo "$FILES" | tr ' ' '\012' | $AWK ' 202 BEGIN { 203 printf("/* Automatically generated file, do not edit */\n"); 204 printf("#define protected static\n"); 205 printf("#define SCCSID\n"); 206 } 207 { 208 printf("#include \"%s\"\n", $1); 209 }' 210 ;; 211 212# generate man page fragment from various .c files 213# 214-m) 215 cat $FILES | $AWK ' 216 BEGIN { 217 printf(".\\\" Section automatically generated with makelist\n"); 218 printf(".Bl -tag -width 4n\n"); 219 } 220 /\(\):/ { 221 pr = substr($2, 1, 2); 222 if (pr == "vi" || pr == "em" || pr == "ed") { 223 name = substr($2, 1, length($2) - 3); 224 fname = ""; 225 for (i = 1; i <= length(name); i++) { 226 s = substr(name, i, 1); 227 if (s == "_") 228 s = "-"; 229 fname = fname s; 230 } 231 232 printf(".It Ic %s\n", fname); 233 ok = 1; 234 } 235 } 236 /^ \*/ { 237 if (ok) { 238 for (i = 2; i < NF; i++) 239 printf("%s ", $i); 240 printf("%s.\n", $i); 241 ok = 0; 242 } 243 } 244 END { 245 printf(".El\n"); 246 printf(".\\\" End of section automatically generated with makelist\n"); 247 }' 248 ;; 249 250*) 251 echo $USAGE 1>&2 252 exit 1 253 ;; 254 255esac 256