BSD 4_3_Net_2 release

[unix-history] / usr / src / usr.bin / fsplit / fsplit.c

diff --git a/usr/src/usr.bin/fsplit/fsplit.c b/usr/src/usr.bin/fsplit/fsplit.c
index 9212546..6e5ddb6 100644 (file)
--- a/usr/src/usr.bin/fsplit/fsplit.c
+++ b/usr/src/usr.bin/fsplit/fsplit.c
@@ -1,3 +1,49 @@
+/*
+ * Copyright (c) 1983 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Asa Romberger and Jerry Berkman.
+ *
+ * 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.
+ */
+
+#ifndef lint
+char copyright[] =
+"@(#) Copyright (c) 1983 The Regents of the University of California.\n\
+ All rights reserved.\n";
+#endif /* not lint */
+
+#ifndef lint
+static char sccsid[] = "@(#)fsplit.c   5.5 (Berkeley) 3/12/91";
+#endif /* not lint */
+

 #include <ctype.h>
 #include <stdio.h>
 #include <sys/types.h>
 #include <ctype.h>
 #include <stdio.h>
 #include <sys/types.h>


@@ -242,6 +288,9 @@ char *s;
 
 
        ptr = skiplab(buf);
 
 
        ptr = skiplab(buf);

+       if (ptr == 0)
+               return (0);
+

 
        /*  copy to buffer and converting to lower case */
        p = ptr;
 
        /*  copy to buffer and converting to lower case */
        p = ptr;


@@ -275,7 +324,6 @@ char *s;
        return(1);
 }
 
        return(1);
 }
 

-               

 scan_name(s, ptr)
 char *s, *ptr;
 {
 scan_name(s, ptr)
 char *s, *ptr;
 {


@@ -295,6 +343,7 @@ char *s, *ptr;
        *sptr++ = '.';
        *sptr++ = 'f';
        *sptr++ = 0;
        *sptr++ = '.';
        *sptr++ = 'f';
        *sptr++ = 0;

+       return(1);

 }
 
 char *functs(p)
 }
 
 char *functs(p)