Remove strings(1)

commands/Makefile

@@ -25,7 +25,7 @@ SUBDIR=	aal add_route adduser advent arp ash at autil awk \
 	ramdisk rarpd rawspeed rcp rdate readall readclock \
 	readfs reboot remsync rev rget rlogin rlogind rmdir \
 	rotate rsh rshd sed service setup shar acksize \
-	sleep slip sort spell split srccrc strings ackstrip \
+	sleep slip sort spell split srccrc ackstrip \
 	stty su sum svclog swapfs swifi sync synctree sysenv \
 	syslogd tail talk talkd tar tcpd tcpdp tcpstat tee telnet \
 	telnetd term termcap tget time tinyhalt top touch tr \

commands/strings/Makefile

@@ -1,4 +0,0 @@
-PROG=	strings
-MAN=
-
-.include <bsd.prog.mk>

commands/strings/strings.c

@@ -1,139 +0,0 @@
-/* strings - print ASCII strings in a file	Author: Peter S. Housel */
-
-/*
-  This is a version of the BSD "strings" program for Minix. It is used
-  to search a file for printable strings. To install,
-
-  cc -o strings strings.c
-  chmem =8000 strings
-
-Command:  strings - search file for printable strings
-Syntax:	  strings [-] [-o] [-len] file ...
-Flags:	  -	Search the entire file. If this option is not given, only
-	 	the initialized data segment of files that appear to be
-		"a.out" format is searched.
-    	  -o	Print the offset (in octal) with each string.
-          -len	Use "len" as the minimum string length. The default is 4.
-
-Examples: strings core
-	  strings -o a.out > str
-
-Strings searches the specified file(s) for printable ASCII strings (four
-or more printable characters followed by a newline or a null) and writes
-them to the standard output. This can be used to find out, for example, to
-find out what program a "core" file came from, what kinds of error messages
-are in an executable, or to see ASCII data hidden in a "binary" data file.
-
-P.S. The program doesn't use the "a.out.h" file posted last week by
-Dick van Veen, both because it was written before then, and because
-not everybody has a.out.h yet. Future revisions probably ought to, though.
-
-*/
-
-
-
-#include <ctype.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-
-/* Minix (8086 version) dependant definitions */
-#define SMALLMAGIC	0x04100301L	/* small model a.out magic number */
-#define SEPARATEMAGIC	0x04200301L	/* separate instruction/data a.out */
-
-#define HDR_MAGIC	0	/* 0'th long  magic number */
-#define HDR_HSIZE	1	/* 1'st long  size of header */
-#define HDR_TSIZE	2	/* 2'nd long  size of text */
-#define HDR_DSIZE	3	/* 3'rd long  size of init'ed data */
-#define HDR_BSIZE	4	/* 4'th long  size of bss */
-#define HDR_TOTMEM	6	/* 6'th long  total memory */
-
-#define HDR_LEN		8	/* total length of header */
-
-/* Miscellaneous definitions */
-#define	STRLEN		4	/* default minimum string length */
-#define STRBUF		512	/* buffer length for strings */
-
-_PROTOTYPE(int main, (int argc, char **argv));
-_PROTOTYPE(void strings, (char *filename));
-_PROTOTYPE(void usage, (void));
-
-int strmin = STRLEN;		/* minimum string length */
-int printoff = 0;		/* print octal offset of each str */
-int objall = 0;			/* search entire a.out file, not */
-
-/* Just initialized data segment */
-
-int main(argc, argv)
-int argc;
-char *argv[];
-{
-  while ((++argv, --argc) && '-' == (*argv)[0]) {
-	if (!strcmp(*argv, "-"))
-		++objall;
-	else if (!strcmp(*argv, "-o"))
-		++printoff;
-	else if (isdigit((*argv)[1]))
-		strmin = atoi(&(*argv)[1]);
-	else
-		usage();
-  }
-
-  if (0 == argc) usage();
-  while (argc--) strings(*argv++);
-  return(0);
-}
-
-void strings(filename)
-char *filename;
-{
-  char buf[STRBUF];		/* the strings buffer */
-  char *bufptr;			/* pointer into the strings buffer */
-  FILE *input;			/* input file */
-  long header[HDR_LEN];		/* buffer for reading the header */
-  long offset;			/* file offset */
-  long limit;			/* limit, if doing data segment only */
-  int c;			/* input character */
-
-  if (NULL == (input = fopen(filename, "r"))) {
-	fprintf(stderr, "strings: ");
-	perror(filename);
-	exit(1);
-  }
-  if (HDR_LEN == fread(header, sizeof(long), (size_t)HDR_LEN, input)
-      && (SMALLMAGIC == header[HDR_MAGIC]
-	||SEPARATEMAGIC == header[HDR_MAGIC]) && !objall) {
-	offset = header[HDR_HSIZE] + header[HDR_TSIZE];	/* object file */
-	limit = offset + header[HDR_DSIZE];
-  } else {
-	offset = 0L;
-	limit = 0L;
-  }
-
-  fseek(input, offset, 0);
-  bufptr = buf;
-
-  while (!limit || offset < limit) {
-	if (EOF == (c = getc(input))) break;
-	if ((('\0' == c || '\n' == c) && bufptr - buf >= strmin)
-	    || (bufptr - buf == STRBUF - 1)) {
-		*bufptr = '\0';
-		if (printoff) printf("%lo:", offset - (bufptr - buf));
-		puts(buf);
-		bufptr = buf;
-	} else if ((' ' <= c && c < 0177) || '\t' == c)
-		*bufptr++ = c;
-	else
-		bufptr = buf;
-
-	++offset;
-  }
-
-  fclose(input);
-}
-
-void usage()
-{
-  fprintf(stderr, "usage: strings [-] [-o] [-num] file ...\n");
-  exit(1);
-}

man/man1/Makefile

@@ -18,7 +18,7 @@ MAN=	acd.1 anm.1 ar.1 ash.1 asize.1 at.1 banner.1 basename.1 \
 	profile.1 ps.1 pwd.1 rcp.1 readall.1 readfs.1 recwave.1 \
 	ref.1 remsync.1 rget.1 rlogin.1 rmdir.1 rsh.1 rz.1 \
 	shar.1 acksize.1 sleep.1 sort.1 soundoff.1 soundon.1 spell.1 \
-	split.1 strings.1 strip.1 stty.1 su.1 sum.1 svc.1 \
+	split.1 strip.1 stty.1 su.1 sum.1 svc.1 \
 	synctree.1 sysenv.1 sz.1 tail.1 tee.1 telnet.1 template.1 \
 	term.1 termcap.1 tget.1 time.1 top.1 tr.1 true.1 \
 	truncate.1 tsort.1 tty.1 umount.1 uname.1 unexpand.1 uniq.1 \

man/man1/strings.1

@@ -1,29 +0,0 @@
-.TH STRINGS 1
-.SH NAME
-strings \- print all the strings in a binary file
-.SH SYNOPSIS
-\fBstrings\fR [\fB\-\fR] [\fB\-o\fR]\fR [\fB\-\fIn\fR] \fIfile ...\fR
-.br
-.de FL
-.TP
-\\fB\\$1\\fR
-\\$2
-..
-.de EX
-.TP 20
-\\fB\\$1\\fR
-# \\$2
-..
-.SH OPTIONS
-.FL "\-" "search whole file, not just data seg"
-.FL "\-o" "Print octal offset of each string"
-.FL "\-\fIn" "\fIn\fR is minimum length string (default = 4)"
-.SH EXAMPLES
-.EX "strings \-5 a.out" "Print the strings > 4 chars in \fIa.out\fR"
-.EX "strings \- /bin/sh" "Search entire shell file (text and data)"
-.SH DESCRIPTION
-.PP
-\fIStrings\fR looks for sequences of ASCII characters followed by a zero 
-byte.
-These are usually strings.  This program is typically used to help identify
-unknown binary programs