1 files changed, 0 insertions, 110 deletions
diff --git a/mit-pthreads/stdio/fgets.c b/mit-pthreads/stdio/fgets.c
deleted file mode 100644
index 5ee5c4d6608..00000000000
--- a/mit-pthreads/stdio/fgets.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * Copyright (c) 1993, 1994 Chris Provenzano. 
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Chris Torek.
- *
- * 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.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-/*static char *sccsid = "from: @(#)fgets.c	5.4 (Berkeley) 5/4/91";*/
-static char *rcsid = "$Id$";
-#endif /* LIBC_SCCS and not lint */
-
-#include <pthread.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-/*
- * Read at most n-1 characters from the given file.
- * Stop when a newline has been read, or the count runs out.
- * Return first argument, or NULL if no characters were read.
- */
-char *
-fgets(buf, n, fp)
-	char *buf;
-	register size_t n;
-	register FILE *fp;
-{
-	register size_t len;
-	register char *s;
-	register unsigned char *p, *t;
-
-	if (n < 2)		/* sanity check */
-		return (NULL);
-
-	flockfile(fp);
-	s = buf;
-	n--;			/* leave space for NUL */
-	do {
-		/*
-		 * If the buffer is empty, refill it.
-		 */
-		if ((len = fp->_r) <= 0) {
-			if (__srefill(fp)) {
-				/* EOF/error: stop with partial or no line */
-				if (s == buf)
-					buf = NULL;
-				break;
-			}
-			len = fp->_r;
-		}
-		p = fp->_p;
-
-		/*
-		 * Scan through at most n bytes of the current buffer,
-		 * looking for '\n'.  If found, copy up to and including
-		 * newline, and stop.  Otherwise, copy entire chunk
-		 * and loop.
-		 */
-		if (len > n)
-			len = n;
-		t = memchr((void *)p, '\n', len);
-		if (t != NULL) {
-			len = ++t - p;
-			fp->_r -= len;
-			fp->_p = t;
-			(void) memcpy((void *)s, (void *)p, len);
-			s += len;
-			break;
-		}
-		fp->_r -= len;
-		fp->_p += len;
-		(void) memcpy((void *)s, (void *)p, len);
-		s += len;
-	} while ((n -= len) != 0);
-
-	*s = 0;
-	funlockfile(fp);
-	return (buf);
-}