From 1767f908af327fa388b1c66883760ad851267013 Mon Sep 17 00:00:00 2001 From: The Android Open Source Project Date: Tue, 3 Mar 2009 18:28:13 -0800 Subject: auto import from //depot/cupcake/@135843 --- libc/unistd/ftok.c | 40 ---------------------------------------- 1 file changed, 40 deletions(-) delete mode 100644 libc/unistd/ftok.c (limited to 'libc/unistd/ftok.c') diff --git a/libc/unistd/ftok.c b/libc/unistd/ftok.c deleted file mode 100644 index 638bd0a..0000000 --- a/libc/unistd/ftok.c +++ /dev/null @@ -1,40 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * 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. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 - * COPYRIGHT OWNER 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 -#include -#include - -key_t ftok(const char* path, int id) -{ - struct stat st; - - if ( lstat(path, &st) < 0 ) - return -1; - - return (key_t)( (st.st_ino & 0xffff) | ((st.st_dev & 0xff) << 16) | ((id & 255) << 24) ); -} -- cgit v1.1