1 /* 2 * Copyright (C) 2008 The Android Open Source Project 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 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in 12 * the documentation and/or other materials provided with the 13 * distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 16 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 17 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 18 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 19 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 22 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 23 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 24 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 25 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 #ifndef _PATHCONF_H_ 29 #define _PATHCONF_H_ 30 31 #include <sys/cdefs.h> 32 33 __BEGIN_DECLS 34 35 /* constants to be used for the 'name' paremeter of pathconf/fpathconf */ 36 37 #define _PC_FILESIZEBITS 0x0000 38 #define _PC_LINK_MAX 0x0001 39 #define _PC_MAX_CANON 0x0002 40 #define _PC_MAX_INPUT 0x0003 41 #define _PC_NAME_MAX 0x0004 42 #define _PC_PATH_MAX 0x0005 43 #define _PC_PIPE_BUF 0x0006 44 #define _PC_2_SYMLINKS 0x0007 45 #define _PC_ALLOC_SIZE_MIN 0x0008 46 #define _PC_REC_INCR_XFER_SIZE 0x0009 47 #define _PC_REC_MAX_XFER_SIZE 0x000a 48 #define _PC_REC_MIN_XFER_SIZE 0x000b 49 #define _PC_REC_XFER_ALIGN 0x000c 50 #define _PC_SYMLINK_MAX 0x000d 51 #define _PC_CHOWN_RESTRICTED 0x000e 52 #define _PC_NO_TRUNC 0x000f 53 #define _PC_VDISABLE 0x0010 54 #define _PC_ASYNC_IO 0x0011 55 #define _PC_PRIO_IO 0x0012 56 #define _PC_SYNC_IO 0x0013 57 58 extern long fpathconf(int fildes, int name); 59 extern long pathconf(const char *path, int name); 60 61 __END_DECLS 62 63 #endif /* _PATHCONF_H_ */ 64 65
