1 /*- 2 * Copyright (c) 1992, 1993, 1994 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34 #ifndef lint 35 static char copyright[] = 36 "@(#) Copyright (c) 1992, 1993, 1994\n\ 37 The Regents of the University of California. All rights reserved.\n"; 38 #endif /* not lint */ 39 40 #ifndef lint 41 static char sccsid[] = "@(#)dump.c 8.1 (Berkeley) 8/31/94"; 42 #endif /* not lint */ 43 44 #include <ctype.h> 45 #include <stdio.h> 46 47 static void 48 parse(fp) 49 FILE *fp; 50 { 51 int ch, s1, s2, s3; 52 53 #define TESTD(s) { \ 54 if ((s = getc(fp)) == EOF) \ 55 return; \ 56 if (!isdigit(s)) \ 57 continue; \ 58 } 59 #define TESTP { \ 60 if ((ch = getc(fp)) == EOF) \ 61 return; \ 62 if (ch != '|') \ 63 continue; \ 64 } 65 #define MOVEC(t) { \ 66 do { \ 67 if ((ch = getc(fp)) == EOF) \ 68 return; \ 69 } while (ch != (t)); \ 70 } 71 for (;;) { 72 MOVEC('"'); 73 TESTD(s1); 74 TESTD(s2); 75 TESTD(s3); 76 TESTP; 77 putchar('"'); 78 putchar(s1); 79 putchar(s2); 80 putchar(s3); 81 putchar('|'); 82 for (;;) { /* dump to end quote. */ 83 if ((ch = getc(fp)) == EOF) 84 return; 85 putchar(ch); 86 if (ch == '"') 87 break; 88 if (ch == '\\') { 89 if ((ch = getc(fp)) == EOF) 90 return; 91 putchar(ch); 92 } 93 } 94 putchar('\n'); 95 } 96 } 97 98 int 99 main(argc, argv) 100 int argc; 101 char *argv[]; 102 { 103 FILE *fp; 104 105 for (; *argv != NULL; ++argv) { 106 if ((fp = fopen(*argv, "r")) == NULL) { 107 perror(*argv); 108 exit (1); 109 } 110 parse(fp); 111 (void)fclose(fp); 112 } 113 exit (0); 114 } 115