1 /* 2 * Copyright (c) 2018-2020 François Tigeot <ftigeot@wolfpond.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice unmodified, this list of conditions, and the following 10 * disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 27 #ifndef _LINUX_FILE_H_ 28 #define _LINUX_FILE_H_ 29 30 #include <linux/compiler.h> 31 #include <linux/types.h> 32 #include <linux/posix_types.h> 33 34 static inline int 35 get_unused_fd_flags(unsigned flags) 36 { 37 kprintf("get_unused_fd_flags(): not implemented\n"); 38 return -1; 39 } 40 41 static inline void 42 fd_install(unsigned int fd, struct file *file) 43 { 44 kprintf("fd_install(): not implemented\n"); 45 } 46 47 static inline void 48 fput(struct file *file) 49 { 50 kprintf("fput(): not implemented\n"); 51 } 52 53 static inline void 54 put_unused_fd(unsigned int fd) 55 { 56 kprintf("put_unused_fd(): not implemented\n"); 57 } 58 59 #endif /* _LINUX_FILE_H_ */ 60