Annotation of sys/dev/eisa/devlist2h.awk, Revision 1.1
1.1 ! nbrk 1: #! /usr/bin/awk -f
! 2: # $OpenBSD: devlist2h.awk,v 1.4 2003/03/29 00:17:44 mickey Exp $
! 3: # $NetBSD: devlist2h.awk,v 1.2 1996/04/09 20:07:16 cgd Exp $
! 4: #
! 5: # Copyright (c) 1995, 1996 Christopher G. Demetriou
! 6: # All rights reserved.
! 7: #
! 8: # Redistribution and use in source and binary forms, with or without
! 9: # modification, are permitted provided that the following conditions
! 10: # are met:
! 11: # 1. Redistributions of source code must retain the above copyright
! 12: # notice, this list of conditions and the following disclaimer.
! 13: # 2. Redistributions in binary form must reproduce the above copyright
! 14: # notice, this list of conditions and the following disclaimer in the
! 15: # documentation and/or other materials provided with the distribution.
! 16: # 3. All advertising materials mentioning features or use of this software
! 17: # must display the following acknowledgement:
! 18: # This product includes software developed by Christopher G. Demetriou.
! 19: # 4. The name of the author may not be used to endorse or promote products
! 20: # derived from this software without specific prior written permission
! 21: #
! 22: # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
! 23: # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
! 24: # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
! 25: # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
! 26: # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
! 27: # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
! 28: # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
! 29: # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
! 30: # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
! 31: # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
! 32: #
! 33: BEGIN {
! 34: nproducts = nvendors = 0
! 35: dfile="eisadevs_data.h"
! 36: hfile="eisadevs.h"
! 37: }
! 38: NR == 1 {
! 39: VERSION = $0
! 40: gsub("\\$", "", VERSION)
! 41:
! 42: printf("/*\n") > dfile
! 43: printf(" * THIS FILE AUTOMATICALLY GENERATED. DO NOT EDIT.\n") \
! 44: > dfile
! 45: printf(" *\n") > dfile
! 46: printf(" * generated from:\n") > dfile
! 47: printf(" *\t%s\n", VERSION) > dfile
! 48: printf(" */\n") > dfile
! 49:
! 50: printf("/*\n") > hfile
! 51: printf(" * THIS FILE AUTOMATICALLY GENERATED. DO NOT EDIT.\n") \
! 52: > hfile
! 53: printf(" *\n") > hfile
! 54: printf(" * generated from:\n") > hfile
! 55: printf(" *\t%s\n", VERSION) > hfile
! 56: printf(" */\n") > hfile
! 57:
! 58: next
! 59: }
! 60: $1 == "vendor" {
! 61: nvendors++
! 62:
! 63: vendorindex[$2] = nvendors; # record index for this name, for later.
! 64: vendors[nvendors, 1] = $2; # name/ID
! 65: i = 2; f = 3;
! 66:
! 67: # comments
! 68: ocomment = oparen = 0
! 69: if (f <= NF) {
! 70: ocomment = 1;
! 71: }
! 72: while (f <= NF) {
! 73: if ($f == "#") {
! 74: oparen = 1
! 75: f++
! 76: continue
! 77: }
! 78: if (oparen) {
! 79: f++
! 80: continue
! 81: }
! 82: vendors[nvendors, i] = $f
! 83: i++; f++;
! 84: }
! 85:
! 86: next
! 87: }
! 88: $1 == "product" {
! 89: nproducts++
! 90:
! 91: products[nproducts, 1] = $2; # vendor name
! 92: products[nproducts, 2] = $3; # product id
! 93: printf("#define\tEISA_PRODUCT_%s%s\t\"", products[nproducts, 1],
! 94: products[nproducts, 2]) > hfile
! 95:
! 96: i = vendorindex[products[nproducts, 1]]; j = 2;
! 97: needspace = 0;
! 98: while (vendors[i, j] != "") {
! 99: if (needspace)
! 100: printf(" ") > hfile
! 101: printf("%s", vendors[i, j]) > hfile
! 102: needspace = 1
! 103: j++
! 104: }
! 105:
! 106: if (needspace)
! 107: printf(" ") > hfile
! 108:
! 109: i=3; f = 4;
! 110:
! 111: # comments
! 112: ocomment = oparen = 0
! 113: if (f <= NF) {
! 114: ocomment = 1;
! 115: }
! 116: while (f <= NF) {
! 117: if ($f == "#") {
! 118: printf("(") > hfile
! 119: oparen = 1
! 120: f++
! 121: continue
! 122: }
! 123: if (oparen) {
! 124: printf("%s", $f) > hfile
! 125: if (f < NF)
! 126: printf(" ") > hfile
! 127: f++
! 128: continue
! 129: }
! 130: products[nproducts, i] = $f
! 131: printf("%s", products[nproducts, i]) > hfile
! 132: if (f < NF)
! 133: printf(" ") > hfile
! 134: i++; f++;
! 135: }
! 136: if (oparen)
! 137: printf(")") > hfile
! 138: if (ocomment)
! 139: printf("\"") > hfile
! 140: printf("\n") > hfile
! 141:
! 142: next
! 143: }
! 144: {
! 145: if ($0 == "")
! 146: blanklines++
! 147: if (blanklines != 2 && blanklines != 3)
! 148: print $0 > hfile
! 149: if (blanklines < 2)
! 150: print $0 > dfile
! 151: }
! 152: END {
! 153: # print out the match tables
! 154:
! 155: printf("\n") > dfile
! 156:
! 157: printf("static const struct eisa_knowndev eisa_knowndevs[] = {\n") > dfile
! 158: for (i = 1; i <= nproducts; i++) {
! 159: printf("\t{\n") > dfile
! 160: printf("\t 0,\n") > dfile
! 161: printf("\t \"%s%s\",\n", products[i, 1], products[i, 2]) \
! 162: > dfile
! 163: printf("\t EISA_PRODUCT_%s%s,\n", \
! 164: products[i, 1], products[i, 2]) \
! 165: > dfile
! 166:
! 167: printf("\t},\n") > dfile
! 168: }
! 169: for (i = 1; i <= nvendors; i++) {
! 170: printf("\t{\n") > dfile
! 171: printf("\t EISA_KNOWNDEV_NOPROD,\n") \
! 172: > dfile
! 173: printf("\t \"%s\",\n", vendors[i, 1]) \
! 174: > dfile
! 175: printf("\t \"") > dfile
! 176: j = 2;
! 177: needspace = 0;
! 178: while (vendors[i, j] != "") {
! 179: if (needspace)
! 180: printf(" ") > dfile
! 181: printf("%s", vendors[i, j]) > dfile
! 182: needspace = 1
! 183: j++
! 184: }
! 185: printf("\",\n") > dfile
! 186: printf("\t},\n") > dfile
! 187: }
! 188: printf("\t{ 0, \"\", NULL, }\n") > dfile
! 189: printf("};\n") > dfile
! 190: }
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