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- initial checkin, as submitted by Dave Tribby
- renamed makefile.mk to Makefile
This commit is contained in:
gdr
parent
64cc71f1af
commit
fef1481080
9
bin/wc/Makefile
Normal file
9
bin/wc/Makefile
Normal file
@ -0,0 +1,9 @@
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#
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# This makefile is intended for use with dmake(1) on Apple IIGS
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#
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# Created by Dave Tribby, July 1997
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# Program name
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PROG= wc
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.INCLUDE : <gno.prog.mk>
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107
bin/wc/wc.1
Normal file
107
bin/wc/wc.1
Normal file
@ -0,0 +1,107 @@
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.\" Copyright (c) 1991, 1993
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.\" The Regents of the University of California. All rights reserved.
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.\"
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.\" This code is derived from software contributed to Berkeley by
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.\" the Institute of Electrical and Electronics Engineers, Inc.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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|
.\" modification, are permitted provided that the following conditions
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||||||
|
.\" are met:
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||||||
|
.\" 1. Redistributions of source code must retain the above copyright
|
||||||
|
.\" notice, this list of conditions and the following disclaimer.
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||||||
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
.\" notice, this list of conditions and the following disclaimer in the
|
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|
.\" documentation and/or other materials provided with the distribution.
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|
.\" 3. All advertising materials mentioning features or use of this software
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|
.\" must display the following acknowledgement:
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|
.\" This product includes software developed by the University of
|
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|
.\" California, Berkeley and its contributors.
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.\" 4. Neither the name of the University nor the names of its contributors
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|
.\" may be used to endorse or promote products derived from this software
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|
.\" without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
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|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
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|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
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|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
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|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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|
.\" SUCH DAMAGE.
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.\"
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.\" @(#)wc.1 8.2 (Berkeley) 4/19/94
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.\" $Id: wc.1,v 1.1 1997/09/17 06:31:05 gdr Exp $
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.\"
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.TH WC 1 "August 1997" "GNO" "Commands and Applications"
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.SH NAME
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.BR wc
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\- word, line, and byte count
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.SH SYNOPSIS
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.BR wc " [" -clw ]
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.IR file " ..."
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.SH DESCRIPTION
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|
The
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.BR wc
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|
utility displays the number of lines, words, and bytes contained in each
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|
input
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|
.IR file
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(or standard input, by default) to the standard output.
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|
A line is defined as a string of characters delimited by a <newline>
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|
character,
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and a word is defined as a string of characters delimited by white space
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|
characters.
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|
White space characters are the set of characters for which the
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.BR isspace (3)
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|
function returns true.
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|
If more than one input file is specified, a line of cumulative counts
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|
for all the files is displayed on a separate line after the output for
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|
the last file.
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.PP
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The following options are available:
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|
.IP \fB-c\fR
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|
The number of bytes in each input file
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|
is written to the standard output.
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|
.IP \fB-l\fR
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|
The number of lines in each input file
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|
is written to the standard output.
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|
.IP \fB-w\fR
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|
The number of words in each input file
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|
is written to the standard output.
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|
.RE
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.PP
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|
When an option is specified,
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|
.BR wc
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|
only reports the information requested by that option.
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|
The default action is equivalent to specifying all of the flags.
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|
.LP
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|
If no files are specified, the standard input is used and no
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|
file name is displayed.
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|
.LP
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|
The
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|
.BR wc
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|
utility exits 0 on success, and >0 if an error occurs.
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|
.SH ATTRIBUTIONS
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|
This command was ported from FreeBSD source code
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|
for distribution with GNO/ME 2.0.6.
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|
.SH SEE ALSO
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.BR isspace (3)
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|
.SH COMPATIBILITY
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|
Historically, the
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|
.BR wc
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|
utility was documented to define a word as a ``maximal string of
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|
characters delimited by <space>, <tab> or <newline> characters''.
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|
The implementation, however, didn't handle non-printing characters
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|
correctly so that `` ^D^E '' counted as 6 spaces, while ``foo^D^Ebar''
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|
counted as 8 characters.
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|
4BSD systems after 4.3BSD modified the implementation to be consistent
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|
with the documentation.
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|
This implementation defines a ``word'' in terms of the
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|
.BR isspace (3)
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|
function, as required by POSIX.2.
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|
.SH STANDARDS
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|
The
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.BR wc
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|
function conforms to POSIX.2.
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315
bin/wc/wc.c
Normal file
315
bin/wc/wc.c
Normal file
@ -0,0 +1,315 @@
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|
/*
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|
* Copyright (c) 1980, 1987, 1991, 1993
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|
* The Regents of the University of California. All rights reserved.
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|
*
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|
* 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.
|
||||||
|
*
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||||||
|
* 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
|
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|
* SUCH DAMAGE.
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|
*/
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/*
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* Modified for GNO (Apple IIGS) by Dave Tribby, August 1997
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*
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|
* Constructs unacceptable to compiler are replaced using #ifndef __ORCAC__
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|
*
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|
* Changes not related to compiler are replaced using #ifndef __GNO__
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|
*
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|
* Added prototyped headers, surrounded by #ifndef __STDC__
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|
*/
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#ifndef __GNO__ /* GNO doesn't use what strings */
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#ifndef lint
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static const char copyright[] =
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|
"@(#) Copyright (c) 1980, 1987, 1991, 1993\n\
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|
The Regents of the University of California. All rights reserved.\n";
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|
#endif /* not lint */
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#ifndef lint
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#if 0
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static const char sccsid[] = "@(#)wc.c 8.1 (Berkeley) 6/6/93";
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#else
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static const char rcsid[] =
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"$Id: wc.c,v 1.1 1997/09/17 06:31:05 gdr Exp $";
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|
#endif
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|
#endif /* not lint */
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#endif
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#include <sys/param.h>
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#include <sys/stat.h>
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|
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#include <ctype.h>
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#include <err.h>
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#include <fcntl.h>
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|
#ifndef __GNO__
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#include <locale.h>
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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|
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u_long tlinect, twordct, tcharct;
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|
int doline, doword, dochar;
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|
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|
int cnt __P((char *));
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|
void usage __P((void));
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|
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|
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|
/* Interface to check on how much stack space a C program uses. */
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|
#if defined(__GNO__) && defined(__STACK_CHECK__)
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|
#ifndef _STDLIB_H_
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|
#include <stdlib.h>
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|
#endif
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|
extern void begin_stack_check(void);
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|
extern int end_stack_check(void);
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||||||
|
static void report_stack(void)
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||||||
|
{
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||||||
|
fprintf(stderr,"\n ==> %d stack bytes used <== \n", end_stack_check());
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|
}
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|
#endif
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|
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||||||
|
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||||||
|
int
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||||||
|
#ifndef __STDC__
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||||||
|
main(argc, argv)
|
||||||
|
int argc;
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||||||
|
char *argv[];
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||||||
|
#else
|
||||||
|
main(int argc,
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|
char *argv[])
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||||||
|
#endif
|
||||||
|
{
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||||||
|
register int ch;
|
||||||
|
int errors, total;
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||||||
|
|
||||||
|
#if defined(__GNO__) && defined(__STACK_CHECK__)
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||||||
|
begin_stack_check();
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||||||
|
atexit(report_stack);
|
||||||
|
#endif
|
||||||
|
#ifndef __GNO__
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||||||
|
(void) setlocale(LC_CTYPE, "");
|
||||||
|
#endif
|
||||||
|
|
||||||
|
while ((ch = getopt(argc, argv, "lwc")) != -1)
|
||||||
|
switch((char)ch) {
|
||||||
|
case 'l':
|
||||||
|
doline = 1;
|
||||||
|
break;
|
||||||
|
case 'w':
|
||||||
|
doword = 1;
|
||||||
|
break;
|
||||||
|
case 'c':
|
||||||
|
dochar = 1;
|
||||||
|
break;
|
||||||
|
case '?':
|
||||||
|
default:
|
||||||
|
usage();
|
||||||
|
}
|
||||||
|
#ifndef __ORCAC__
|
||||||
|
argv += optind;
|
||||||
|
#else
|
||||||
|
argv = argv + optind;
|
||||||
|
#endif
|
||||||
|
argc -= optind;
|
||||||
|
|
||||||
|
/* Wc's flags are on by default. */
|
||||||
|
if (doline + doword + dochar == 0)
|
||||||
|
doline = doword = dochar = 1;
|
||||||
|
|
||||||
|
errors = 0;
|
||||||
|
total = 0;
|
||||||
|
if (!*argv) {
|
||||||
|
if (cnt((char *)NULL) != 0)
|
||||||
|
++errors;
|
||||||
|
else
|
||||||
|
(void)printf("\n");
|
||||||
|
}
|
||||||
|
else do {
|
||||||
|
if (cnt(*argv) != 0)
|
||||||
|
++errors;
|
||||||
|
else
|
||||||
|
(void)printf(" %s\n", *argv);
|
||||||
|
++total;
|
||||||
|
} while(*++argv);
|
||||||
|
|
||||||
|
if (total > 1) {
|
||||||
|
if (doline)
|
||||||
|
(void)printf(" %7ld", tlinect);
|
||||||
|
if (doword)
|
||||||
|
(void)printf(" %7ld", twordct);
|
||||||
|
if (dochar)
|
||||||
|
(void)printf(" %7ld", tcharct);
|
||||||
|
(void)printf(" total\n");
|
||||||
|
}
|
||||||
|
exit(errors == 0 ? 0 : 1);
|
||||||
|
}
|
||||||
|
|
||||||
|
int
|
||||||
|
#ifndef __STDC__
|
||||||
|
cnt(file)
|
||||||
|
char *file;
|
||||||
|
#else
|
||||||
|
cnt(char *file)
|
||||||
|
#endif
|
||||||
|
{
|
||||||
|
register u_char *p, ch;
|
||||||
|
register short gotsp;
|
||||||
|
register int len;
|
||||||
|
register u_long linect, wordct, charct;
|
||||||
|
struct stat sb;
|
||||||
|
int fd;
|
||||||
|
#ifndef __GNO__
|
||||||
|
u_char buf[MAXBSIZE];
|
||||||
|
#else
|
||||||
|
static u_char buf[MAXBSIZE];
|
||||||
|
#endif
|
||||||
|
|
||||||
|
linect = wordct = charct = 0;
|
||||||
|
if (file == NULL) {
|
||||||
|
file = "stdin";
|
||||||
|
fd = STDIN_FILENO;
|
||||||
|
} else {
|
||||||
|
#ifndef __GNO__
|
||||||
|
if ((fd = open(file, O_RDONLY, 0)) < 0) {
|
||||||
|
#else /* GNO: 3rd parameter legal only when creating */
|
||||||
|
if ((fd = open(file, O_RDONLY)) < 0) {
|
||||||
|
#endif
|
||||||
|
warn("%s: open", file);
|
||||||
|
return (1);
|
||||||
|
}
|
||||||
|
if (doword)
|
||||||
|
goto word;
|
||||||
|
/*
|
||||||
|
* Line counting is split out because it's a lot faster to get
|
||||||
|
* lines than to get words, since the word count requires some
|
||||||
|
* logic.
|
||||||
|
*/
|
||||||
|
if (doline) {
|
||||||
|
while (len = read(fd, buf, MAXBSIZE)) {
|
||||||
|
if (len == -1) {
|
||||||
|
warn("%s: read", file);
|
||||||
|
(void)close(fd);
|
||||||
|
return (1);
|
||||||
|
}
|
||||||
|
charct += len;
|
||||||
|
for (p = buf; len--; ++p)
|
||||||
|
#ifndef __GNO__ /* GNO delimits lines with \r, not \n */
|
||||||
|
if (*p == '\n')
|
||||||
|
#else
|
||||||
|
if (*p == '\r')
|
||||||
|
#endif
|
||||||
|
++linect;
|
||||||
|
}
|
||||||
|
tlinect += linect;
|
||||||
|
(void)printf(" %7lu", linect);
|
||||||
|
if (dochar) {
|
||||||
|
tcharct += charct;
|
||||||
|
(void)printf(" %7lu", charct);
|
||||||
|
}
|
||||||
|
(void)close(fd);
|
||||||
|
return (0);
|
||||||
|
}
|
||||||
|
/*
|
||||||
|
* If all we need is the number of characters and it's a
|
||||||
|
* regular or linked file, just stat the puppy.
|
||||||
|
*/
|
||||||
|
if (dochar) {
|
||||||
|
if (fstat(fd, &sb)) {
|
||||||
|
warn("%s: fstat", file);
|
||||||
|
(void)close(fd);
|
||||||
|
return (1);
|
||||||
|
}
|
||||||
|
if (S_ISREG(sb.st_mode) || S_ISLNK(sb.st_mode)) {
|
||||||
|
#ifndef __GNO__
|
||||||
|
(void)printf(" %7qu", sb.st_size);
|
||||||
|
#else
|
||||||
|
(void)printf(" %7lu", sb.st_size);
|
||||||
|
#endif
|
||||||
|
tcharct += sb.st_size;
|
||||||
|
(void)close(fd);
|
||||||
|
return (0);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Do it the hard way... */
|
||||||
|
word: for (gotsp = 1; len = read(fd, buf, MAXBSIZE);) {
|
||||||
|
if (len == -1) {
|
||||||
|
warn("%s: read", file);
|
||||||
|
(void)close(fd);
|
||||||
|
return (1);
|
||||||
|
}
|
||||||
|
/*
|
||||||
|
* This loses in the presence of multi-byte characters.
|
||||||
|
* To do it right would require a function to return a
|
||||||
|
* character while knowing how many bytes it consumed.
|
||||||
|
*/
|
||||||
|
charct += len;
|
||||||
|
for (p = buf; len--;) {
|
||||||
|
ch = *p++;
|
||||||
|
#ifndef __GNO__ /* GNO delimits lines with \r, not \n */
|
||||||
|
if (ch == '\n')
|
||||||
|
#else
|
||||||
|
if (ch == '\r')
|
||||||
|
#endif
|
||||||
|
++linect;
|
||||||
|
if (isspace(ch))
|
||||||
|
gotsp = 1;
|
||||||
|
else if (gotsp) {
|
||||||
|
gotsp = 0;
|
||||||
|
++wordct;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (doline) {
|
||||||
|
tlinect += linect;
|
||||||
|
(void)printf(" %7lu", linect);
|
||||||
|
}
|
||||||
|
if (doword) {
|
||||||
|
twordct += wordct;
|
||||||
|
(void)printf(" %7lu", wordct);
|
||||||
|
}
|
||||||
|
if (dochar) {
|
||||||
|
tcharct += charct;
|
||||||
|
(void)printf(" %7lu", charct);
|
||||||
|
}
|
||||||
|
(void)close(fd);
|
||||||
|
return (0);
|
||||||
|
}
|
||||||
|
|
||||||
|
void
|
||||||
|
#ifndef __STDC__
|
||||||
|
usage()
|
||||||
|
#else
|
||||||
|
usage(void)
|
||||||
|
#endif
|
||||||
|
{
|
||||||
|
(void)fprintf(stderr, "usage: wc [-clw] [files]\n");
|
||||||
|
exit(1);
|
||||||
|
}
|
||||||
15
bin/wc/wc.desc
Normal file
15
bin/wc/wc.desc
Normal file
@ -0,0 +1,15 @@
|
|||||||
|
Name: <prog>
|
||||||
|
Version: 2.0 (August 1997)
|
||||||
|
Shell: GNO
|
||||||
|
Author: Dave Tribby (from FreeBSD code)
|
||||||
|
Contact: tribby@cup.hp.com
|
||||||
|
Where: /bin/<prog>
|
||||||
|
FTP: ground.isca.uiowa.edu apple2.caltech.edu trenco.myrias.com
|
||||||
|
|
||||||
|
<description>
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Resources for version and comment
|
||||||
|
*/
|
||||||
|
#define PROG "wc"
|
||||||
|
#define DESC "Word, line, and byte count."
|
||||||
29
bin/wc/wc.rez
Normal file
29
bin/wc/wc.rez
Normal file
@ -0,0 +1,29 @@
|
|||||||
|
/*
|
||||||
|
* Resources for version and comment
|
||||||
|
*/
|
||||||
|
#define PROG "wc"
|
||||||
|
#define DESC "Word, line, and byte count."
|
||||||
|
|
||||||
|
#include "Types.rez"
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Version
|
||||||
|
*/
|
||||||
|
resource rVersion (1, purgeable3) {
|
||||||
|
{ 2, 0, 0, /* Version 2.0.0 */
|
||||||
|
release, /* development|alpha|beta|final|release */
|
||||||
|
0 }, /* non-final release number */
|
||||||
|
verUS, /* Country */
|
||||||
|
PROG, /* Program name */
|
||||||
|
DESC " Released with GNO/ME."
|
||||||
|
};
|
||||||
|
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Comment
|
||||||
|
*/
|
||||||
|
resource rComment (1, purgeable3) {
|
||||||
|
PROG " v2.0 (August 1997)\n"
|
||||||
|
"GNO utility: " DESC "\n"
|
||||||
|
"Ported from FreeBSD code by Dave Tribby."
|
||||||
|
};
|
||||||
Loading…
x
Reference in New Issue
Block a user