1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 1997 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* Copyright (c) 1988 AT&T */ 28 /* All Rights Reserved */ 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 #include <stdio.h> 33 #include <locale.h> 34 #include <libgen.h> 35 #include <stdlib.h> 36 #include <unistd.h> 37 #include <string.h> 38 #include <sys/stat.h> 39 #include <fcntl.h> 40 41 FILE *iobuf; 42 int gotflg; 43 char ofile[64]; 44 char a1[1024]; 45 char a2[64]; 46 int c; 47 48 int getnm(char); 49 int size(char *); 50 51 int 52 main(int argc, char **argv) 53 { 54 char *name, *str, *v; 55 char *bp, *cp, *sv; 56 char *message; 57 int k, cflg = 0; 58 int status = 0; 59 60 (void) setlocale(LC_ALL, ""); 61 #if !defined(TEXT_DOMAIN) /* Should be defined by cc -D */ 62 #define TEXT_DOMAIN "SYS_TEST" /* Use this only if it weren't */ 63 #endif 64 (void) textdomain(TEXT_DOMAIN); 65 if (argc > 1 && *argv[1] == '-') { 66 cflg++; 67 ++argv; 68 argc--; 69 } else cflg = 0; 70 while (--argc) { 71 ++argv; 72 bp = *argv; 73 if ((iobuf = fopen(*argv, "r")) == NULL) { 74 message = gettext("can not open "); 75 write(2, message, strlen(message)); 76 write(2, *argv, size(*argv)); 77 write(2, "\n", 1); 78 /* continues to next file, if any, but the */ 79 /* exit status will indicate an error */ 80 status = 1; 81 continue; 82 } 83 cp = ofile; 84 while (*++bp) 85 if (*bp == '/') *bp = '\0'; 86 while (*--bp == '\0'); 87 while (*bp != '\0' && bp > *argv) bp--; 88 while (*bp == 0) 89 bp++; 90 while (*cp++ = *bp++); 91 cp--; *cp++ = '.'; 92 if (cflg) *cp++ = 'c'; 93 else *cp++ = 'i'; 94 *cp = '\0'; 95 close(1); 96 if (creat(ofile, 0644) < 0) { 97 message = gettext("can not create .i file\n"); 98 write(2, message, strlen(message)); 99 exit(1); 100 } 101 gotflg = 0; 102 while (1) { 103 str = a1; 104 name = a2; 105 if (!gotflg) 106 while (((c = getc(iobuf)) == '\n') || 107 (c == ' ')); 108 else 109 gotflg = 0; 110 if (c == EOF) break; 111 *name++ = c; 112 while (((*name++ = c = getc(iobuf)) != ' ') && 113 (c != EOF) && (c != '\n')); 114 *--name = '\0'; 115 while (((c = getc(iobuf)) == ' ') || (c == '\n')); 116 if (c != '"') { 117 if (c == EOF) { 118 message = gettext("unexpected eof\n"); 119 write(2, message, strlen(message)); 120 exit(1); 121 } 122 message = gettext("missing initial quote for "); 123 write(2, message, strlen(message)); 124 write(2, a2, size(a2)); 125 message = 126 gettext(" : remainder of line ignored\n"); 127 write(2, message, strlen(message)); 128 while ((c = getc(iobuf)) != '\n'); 129 continue; 130 } 131 keeponl: 132 while (gotflg || (c = getc(iobuf)) != EOF) { 133 gotflg = 0; 134 switch (c) { 135 case '"': 136 break; 137 case '\\': 138 switch (c = getc(iobuf)) { 139 case 't': 140 *str++ = '\011'; 141 continue; 142 case 'n': 143 *str++ = '\012'; 144 continue; 145 case 'r': 146 *str++ = '\015'; 147 continue; 148 case 'b': 149 *str++ = '\010'; 150 continue; 151 case '\\': 152 *str++ = '\\'; 153 continue; 154 default: 155 if (c <= '7' && c >= '0') 156 *str++ = getnm((char)c); 157 else *str++ = c; 158 continue; 159 } 160 default: 161 *str++ = c; 162 } 163 if (c == '"') break; 164 } 165 if (c == EOF) { 166 message = gettext("unexpected eof\n"); 167 write(2, message, strlen(message)); 168 exit(1); 169 } 170 while (((c = getc(iobuf)) == '\n') || (c == ' ')); 171 if (c == '"') goto keeponl; 172 else { 173 gotflg++; 174 } 175 *str = '\0'; 176 if (!(sv = v = regcmp(a1, 0))) { 177 message = gettext("fail: "); 178 write(2, message, strlen(message)); 179 write(2, a2, size(a2)); 180 write(2, "\n", 1); 181 continue; 182 } 183 printf("/* \"%s\" */\n", a1); 184 printf("char %s[] = {\n", a2); 185 while (__i_size > 0) { 186 for (k = 0; k < 12; k++) 187 if (__i_size-- > 0) 188 printf("0%o, ", *v++); 189 printf("\n"); 190 } 191 printf("0};\n"); 192 free(sv); 193 } 194 fclose(iobuf); 195 } 196 return (status); 197 } 198 199 int 200 size(char *p) 201 { 202 int i; 203 char *q; 204 205 i = 0; 206 q = p; 207 while (*q++) i++; 208 return (i); 209 } 210 211 int 212 getnm(char j) 213 { 214 int i; 215 int k; 216 i = j - '0'; 217 k = 1; 218 while (++k < 4 && (c = getc(iobuf)) >= '0' && c <= '7') 219 i = (i*8+(c-'0')); 220 if (k >= 4) 221 c = getc(iobuf); 222 gotflg++; 223 return (i); 224 } 225