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author | peter <peter@FreeBSD.org> | 1996-11-01 06:45:43 +0000 |
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committer | peter <peter@FreeBSD.org> | 1996-11-01 06:45:43 +0000 |
commit | 59cc89c2c2e686da3bdab2d5cfac4f33462d29fe (patch) | |
tree | 88f923c9c0be2e2a225a9b21716fd582de668b42 /contrib/nvi/catalog/dump.c | |
download | FreeBSD-src-59cc89c2c2e686da3bdab2d5cfac4f33462d29fe.zip FreeBSD-src-59cc89c2c2e686da3bdab2d5cfac4f33462d29fe.tar.gz |
Import of nvi-1.79, minus a few bits that we dont need (eg: postscript
files, curses, db, regex etc that we already have). The other glue will
follow shortly.
Obtained from: Keith Bostic <bostic@bostic.com>
Diffstat (limited to 'contrib/nvi/catalog/dump.c')
-rw-r--r-- | contrib/nvi/catalog/dump.c | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/contrib/nvi/catalog/dump.c b/contrib/nvi/catalog/dump.c new file mode 100644 index 0000000..0b3cd26 --- /dev/null +++ b/contrib/nvi/catalog/dump.c @@ -0,0 +1,114 @@ +/*- + * Copyright (c) 1992, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef lint +static char copyright[] = +"@(#) Copyright (c) 1992, 1993, 1994\n\ + The Regents of the University of California. All rights reserved.\n"; +#endif /* not lint */ + +#ifndef lint +static char sccsid[] = "@(#)dump.c 8.1 (Berkeley) 8/31/94"; +#endif /* not lint */ + +#include <ctype.h> +#include <stdio.h> + +static void +parse(fp) + FILE *fp; +{ + int ch, s1, s2, s3; + +#define TESTD(s) { \ + if ((s = getc(fp)) == EOF) \ + return; \ + if (!isdigit(s)) \ + continue; \ +} +#define TESTP { \ + if ((ch = getc(fp)) == EOF) \ + return; \ + if (ch != '|') \ + continue; \ +} +#define MOVEC(t) { \ + do { \ + if ((ch = getc(fp)) == EOF) \ + return; \ + } while (ch != (t)); \ +} + for (;;) { + MOVEC('"'); + TESTD(s1); + TESTD(s2); + TESTD(s3); + TESTP; + putchar('"'); + putchar(s1); + putchar(s2); + putchar(s3); + putchar('|'); + for (;;) { /* dump to end quote. */ + if ((ch = getc(fp)) == EOF) + return; + putchar(ch); + if (ch == '"') + break; + if (ch == '\\') { + if ((ch = getc(fp)) == EOF) + return; + putchar(ch); + } + } + putchar('\n'); + } +} + +int +main(argc, argv) + int argc; + char *argv[]; +{ + FILE *fp; + + for (; *argv != NULL; ++argv) { + if ((fp = fopen(*argv, "r")) == NULL) { + perror(*argv); + exit (1); + } + parse(fp); + (void)fclose(fp); + } + exit (0); +} |