From 8141b62d5ee580441c05ce569862c16651f94aa1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Axel=20D=C3=B6rfler?= <axeld@pinc-software.de>
Date: Tue, 14 Sep 2004 20:44:59 +0000
Subject: [PATCH] Removed our old getopt.c - we're now using the one from
 glibc.

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8947 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/kernel/libroot/posix/unistd/Jamfile  |   1 -
 src/kernel/libroot/posix/unistd/getopt.c | 125 -----------------------
 2 files changed, 126 deletions(-)
 delete mode 100644 src/kernel/libroot/posix/unistd/getopt.c

diff --git a/src/kernel/libroot/posix/unistd/Jamfile b/src/kernel/libroot/posix/unistd/Jamfile
index 636d126078..d6f268cdea 100644
--- a/src/kernel/libroot/posix/unistd/Jamfile
+++ b/src/kernel/libroot/posix/unistd/Jamfile
@@ -12,7 +12,6 @@ KernelMergeObject posix_unistd.o :
 	_exit.c
 	fcntl.c
 	fork.c
-	getopt.c
 	hostname.c
 	ioctl.c
 	link.c
diff --git a/src/kernel/libroot/posix/unistd/getopt.c b/src/kernel/libroot/posix/unistd/getopt.c
deleted file mode 100644
index cd0c45a777..0000000000
--- a/src/kernel/libroot/posix/unistd/getopt.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright (c) 1987, 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.
- */
-
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-
-/* required global variables */
-int	opterr = 1;         /* if error message should be printed */
-int	optind = 1;         /* index into parent argv vector */
-int	optopt = 0;	        /* character checked for validity */
-int	optreset = 0;       /* reset getopt */
-char *optarg = NULL;    /* argument associated with option */
-
-#define	BADCH	(int)'?'
-#define	BADARG	(int)':'
-#define	EMSG	""
-
-
-/** getopt -- Parse argc/argv argument vector.
- */
-
-int
-getopt(int argc, char * const *argv, const char *optionString)
-{
-	extern char *__progname;
-	static char *place = EMSG;		/* option letter processing */
-	char *oli;						/* option letter list index */
-
-	if (optreset || !*place) {
-		/* update scanning pointer */
-		optreset = 0;
-		if (optind >= argc || *(place = argv[optind]) != '-') {
-			place = EMSG;
-			return -1;
-		}
-		if (place[1] && *++place == '-') {
-			/* found "--" */
-			++optind;
-			place = EMSG;
-			return -1;
-		}
-	}
-
-	/* option letter okay? */
-
-	if ((optopt = (int)*place++) == (int)':' || !(oli = strchr(optionString, optopt))) {
-		/*
-		 * if the user didn't specify '-' as an option,
-		 * assume it means -1.
-		 */
-		if (optopt == (int)'-')
-			return (-1);
-		if (!*place)
-			++optind;
-		if (opterr && optionString[0] != ':')
-			fprintf(stderr, "%s: illegal option -- %c\n", __progname, optopt);
-
-		return BADCH;
-	}
-
-	if (*++oli != ':') {
-		/* don't need argument */
-		optarg = NULL;
-		if (!*place)
-			++optind;
-	} else {
-		/* need an argument */
-		if (*place) {
-			/* no white space */
-			optarg = place;
-		} else if (argc <= ++optind) {
-			/* no arg */
-			place = EMSG;
-			if (optionString[0] == ':')
-				return BADARG;
-
-			if (opterr)
-				fprintf(stderr, "%s: option requires an argument -- %c\n", __progname, optopt);
-
-			return BADCH;
-		} else {
-	 		/* white space */
-			optarg = argv[optind];
-		}
-		place = EMSG;
-		++optind;
-	}
-
-	/* dump back option letter */
-	return optopt;
-}