12292 retire libbc

Reviewed by: Peter Tribble <peter.tribble@gmail.com>
Reviewed by: Andy Stormont <astormont@racktopsystems.com>
Reviewed by: Alexander Eremin <aeremin@tintri.com>
Approved by: Garrett D'Amore <garrett@damore.org>

1 files changed, 0 insertions, 99 deletions

diff --git a/usr/src/lib/libbc/libc/gen/4.2/system.c b/usr/src/lib/libbc/libc/gen/4.2/system.c
deleted file mode 100644
index 295413f620..0000000000
--- a/usr/src/lib/libbc/libc/gen/4.2/system.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (the "License").  You may not use this file except in compliance
- * with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-/*
- * Copyright 1992 Sun Microsystems, Inc.  All rights reserved.
- * Use is subject to license terms.
- */
-
-/*      Copyright (c) 1984 AT&T */
-/*        All Rights Reserved   */
-
-#pragma ident	"%Z%%M%	%I%	%E% SMI"  /* from S5R2 1.2 */
-
-/*LINTLIBRARY*/
-#include <signal.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <string.h>
-#include <sys/file.h>
-
-extern int execl();
-
-int
-system(s)
-char	*s;
-{
-	int	status;
-	pid_t	pid, w;
-	register void (*istat)(), (*qstat)();
-	char	path[256];
-	char 	*c;
-
-	while (*s == ' ' || *s == '\t')
-		s++;
-
-	if (strncmp(s, "/usr/ucb", strlen("/usr/ucb")) == 0) {
-		/* check if command is under /usr/ucb, if not
-		 * replace /usr/ucb with /usr/bin.
- 		 */
-		strcpy(path, s);
-		if ((c = strchr(path, ' ')) != NULL)
-			*c ='\0';
-		if (access(path, F_OK) == -1) {
-			strncpy(path, "/usr/bin", strlen("/usr/bin"));
-			if (c != NULL) *c = ' ';
-			s = path;
-		}
-	}
-	else if (strncmp(s, "/bin", strlen("/bin")) == 0 ||
-		 strncmp(s, "/usr/bin", strlen("/usr/bin")) == 0) {
-		/* if /usr/bin is specified, first check if a command
-		 * with the same name exists under /usr/ucb */
-		strcpy(path, "/usr/ucb");
-		if (strncmp(s, "/bin", strlen("/bin")) == 0) 
-			strcat(path, strchr(s+1, '/'));
-		else {
-			c = strchr(s+1, '/');
-			strcat(path, strchr(c+1, '/'));
-		}
-		if ((c = strchr(path, ' ')) != NULL)
-			*c ='\0';
-		if (access(path, F_OK) == 0) {
-			if (c != NULL) *c = ' ';
-			s = path;
-		}
-	}	
-
-	if ((pid = vfork()) == 0) {
-		(void) execl("/bin/sh", "sh", "-c", s, (char *)0);
-		_exit(127);
-	}
-	if (pid == -1) {
-		return (-1);
-	}
-	istat = signal(SIGINT, SIG_IGN);
-	qstat = signal(SIGQUIT, SIG_IGN);
-	w = waitpid(pid, &status, 0);
-	(void) signal(SIGINT, istat);
-	(void) signal(SIGQUIT, qstat);
-	return ((w == -1) ? -1: status);
-}