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Importing usr.bin/what

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No Minix-specific changes needed.

Change-Id: I08ee48e2ebcdf5c87b557b44a5046b7382b120e5
This commit is contained in:
Thomas Cort 2013-10-30 12:40:47 -04:00
parent 1ac41e3f19
commit 5959d954ea
6 changed files with 220 additions and 1 deletions
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2
distrib/sets/lists/minix/mi
View file

@ -550,6 +550,7 @@
./usr/bin/vis minix-sys
./usr/bin/vol minix-sys
./usr/bin/wc minix-sys
./usr/bin/what minix-sys
./usr/bin/whatis minix-sys
./usr/bin/whereis minix-sys
./usr/bin/which minix-sys
@ -2123,6 +2124,7 @@
./usr/man/man1/vol.1 minix-sys
./usr/man/man1/wait.1 minix-sys
./usr/man/man1/wc.1 minix-sys
./usr/man/man1/what.1 minix-sys
./usr/man/man1/whatis.1 minix-sys
./usr/man/man1/whereis.1 minix-sys
./usr/man/man1/which.1 minix-sys

1
releasetools/nbsd_ports
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@ -231,6 +231,7 @@
2013/10/23 12:00:00,usr.bin/uuidgen
2012/10/17 12:00:00,usr.bin/vis
2012/10/17 12:00:00,usr.bin/wc
2012/10/17 12:00:00,usr.bin/what
2013/03/22 12:00:00,usr.bin/whatis
2013/03/15 12:00:00,usr.bin/who
2012/10/17 12:00:00,usr.bin/whois

2
usr.bin/Makefile
View file

@ -31,7 +31,7 @@ SUBDIR= asa \
uniq units unvis unzip users \
uuidgen vis \
\
wc whatis who whois \
wc what whatis who whois \
write xargs xinstall xstr yes
.if !defined(__MINIX)

6
usr.bin/what/Makefile Normal file
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@ -0,0 +1,6 @@
# $NetBSD: Makefile,v 1.3 1994/11/17 06:59:37 jtc Exp $
# @(#)Makefile 8.1 (Berkeley) 6/6/93
PROG= what
.include <bsd.prog.mk>

82
usr.bin/what/what.1 Normal file
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@ -0,0 +1,82 @@
.\" $NetBSD: what.1,v 1.13 2003/08/07 11:17:15 agc Exp $
.\"
.\" Copyright (c) 1980, 1991, 1993
.\" 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. 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.
.\"
.\" @(#)what.1 8.1 (Berkeley) 6/6/93
.\"
.Dd February 22, 1999
.Dt WHAT 1
.Os
.Sh NAME
.Nm what
.Nd search files for SCCS identifiers
.Sh SYNOPSIS
.Nm
.Op Fl s
.Ar
.Sh DESCRIPTION
The
.Nm
utility reads each
.Ar file
operand and searches for sequences of the form
.Dq \&@(#)
as inserted by the source code control system.
It prints the remainder of the string following this marker, up to
a null character, newline, double quote, backslash, or
.Dq \&\*[Gt]
character.
.Pp
If the
.Fl s
option is specified, only the first occurrence of an identification string in
each file is printed.
.Sh EXIT STATUS
The
.Nm
utility exits 0 if any matches were found, and 1 otherwise.
.Sh STANDARDS
The
.Nm
utility conforms to
.St -xpg4.2 .
.Sh HISTORY
The
.Nm
command appeared in
.Bx 4.0 .
.Sh BUGS
As
.Bx
is not licensed to distribute
.Tn SCCS
this is a rewrite of the
.Nm
command which is part of
.Tn SCCS ,
and may not behave exactly the same as that command does.

128
usr.bin/what/what.c Normal file
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@ -0,0 +1,128 @@
/* $NetBSD: what.c,v 1.11 2011/09/06 18:45:49 joerg Exp $ */
/*
* Copyright (c) 1980, 1988, 1993
* 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. 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.
*/
#include <sys/cdefs.h>
#ifndef lint
__COPYRIGHT("@(#) Copyright (c) 1980, 1988, 1993\
The Regents of the University of California. All rights reserved.");
#endif /* not lint */
#ifndef lint
#if 0
static char sccsid[] = "@(#)what.c 8.1 (Berkeley) 6/6/93";
#endif
__RCSID("$NetBSD: what.c,v 1.11 2011/09/06 18:45:49 joerg Exp $");
#endif /* not lint */
#include <locale.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
static void search(void);
__dead static void usage(void);
static int matches;
static int sflag;
/*
* what
*/
/* ARGSUSED */
int
main(int argc, char **argv)
{
int c;
(void)setlocale(LC_ALL, "");
matches = sflag = 0;
while ((c = getopt(argc, argv, "s")) != -1) {
switch (c) {
case 's':
sflag = 1;
break;
case '?':
default:
usage();
}
}
argc -= optind;
argv += optind;
if (argc < 1) {
usage();
} else do {
if (freopen(*argv, "r", stdin) == NULL) {
perror(*argv);
exit(matches ? EXIT_SUCCESS : 1);
}
printf("%s\n", *argv);
search();
} while (*++argv != NULL);
/* Note: the standard explicitly specifies an exit status of 1. */
exit(matches ? EXIT_SUCCESS : 1);
/* NOTREACHED */
}
static void
search(void)
{
int c;
while ((c = getchar()) != EOF) {
loop: if (c != '@')
continue;
if ((c = getchar()) != '(')
goto loop;
if ((c = getchar()) != '#')
goto loop;
if ((c = getchar()) != ')')
goto loop;
putchar('\t');
while ((c = getchar()) != EOF && c != '\0' && c != '"' &&
c != '>' && c != '\n' && c != '\\')
putchar(c);
putchar('\n');
matches++;
if (sflag)
break;
}
}
static void
usage(void)
{
(void)fprintf(stderr, "usage: what [-s] file ...\n");
exit(1);
}