diff options
author | jamie <jamie@FreeBSD.org> | 2010-10-19 21:32:13 +0000 |
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committer | jamie <jamie@FreeBSD.org> | 2010-10-19 21:32:13 +0000 |
commit | 09f9c897d33c41618ada06fbbcf1a9b3812dee53 (patch) | |
tree | af2ff90c73b266b86d086d66705c8cc92cce3b7b /lib/libc/stdio/gets.c | |
parent | 831bbfaf753dc145ab80d1807336d4fb9ef8dffe (diff) | |
download | FreeBSD-src-09f9c897d33c41618ada06fbbcf1a9b3812dee53.zip FreeBSD-src-09f9c897d33c41618ada06fbbcf1a9b3812dee53.tar.gz |
A new jail(8) with a configuration file, to replace the work currently done
by /etc/rc.d/jail.
Diffstat (limited to 'lib/libc/stdio/gets.c')
-rw-r--r-- | lib/libc/stdio/gets.c | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/lib/libc/stdio/gets.c b/lib/libc/stdio/gets.c deleted file mode 100644 index 6a617ce..0000000 --- a/lib/libc/stdio/gets.c +++ /dev/null @@ -1,77 +0,0 @@ -/*- - * Copyright (c) 1990, 1993 - * The Regents of the University of California. 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. - * 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[] = "@(#)gets.c 8.1 (Berkeley) 6/4/93"; -#endif /* LIBC_SCCS and not lint */ -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include "namespace.h" -#include <unistd.h> -#include <stdio.h> -#include <sys/cdefs.h> -#include "un-namespace.h" -#include "libc_private.h" -#include "local.h" - -__warn_references(gets, "warning: this program uses gets(), which is unsafe."); - -char * -gets(buf) - char *buf; -{ - int c; - char *s; - static int warned; - static char w[] = - "warning: this program uses gets(), which is unsafe.\n"; - - FLOCKFILE(stdin); - ORIENT(stdin, -1); - if (!warned) { - (void) _write(STDERR_FILENO, w, sizeof(w) - 1); - warned = 1; - } - for (s = buf; (c = __sgetc(stdin)) != '\n';) - if (c == EOF) - if (s == buf) { - FUNLOCKFILE(stdin); - return (NULL); - } else - break; - else - *s++ = c; - *s = 0; - FUNLOCKFILE(stdin); - return (buf); -} |