1 /* 2 * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved. 3 * 4 * This program is free software; you can redistribute it and/or modify it 5 * under the terms of version 2 of the GNU General Public License as 6 * published by the Free Software Foundation. 7 * 8 * This program is distributed in the hope that it would be useful, but 9 * WITHOUT ANY WARRANTY; without even the implied warranty of 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 11 * 12 * Further, this software is distributed without any warranty that it is 13 * free of the rightful claim of any third person regarding infringement 14 * or the like. Any license provided herein, whether implied or 15 * otherwise, applies only to this software file. Patent licenses, if 16 * any, provided herein do not apply to combinations of this program with 17 * other software, or any other product whatsoever. 18 * 19 * You should have received a copy of the GNU General Public License along 20 * with this program; if not, write the Free Software Foundation, Inc., 59 21 * Temple Place - Suite 330, Boston MA 02111-1307, USA. 22 * 23 * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, 24 * Mountain View, CA 94043, or: 25 * 26 * http://www.sgi.com 27 * 28 * For further information regarding this notice, see: 29 * 30 * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/ 31 */ 32 33 #ifndef GLOBAL_H 34 #define GLOBAL_H 35 36 /* xfs-specific includes */ 37 38 #ifndef NO_XFS 39 #include <libxfs.h> 40 #include <attributes.h> 41 #else 42 #include <xfscompat.h> 43 #endif 44 45 /* libc includes */ 46 47 #ifdef __DragonFly__ 48 #include <sys/types.h> 49 #include <sys/param.h> 50 #endif 51 #include <sys/stat.h> 52 #ifndef __DragonFly__ 53 #include <sys/statvfs.h> 54 #endif 55 #include <sys/time.h> 56 #include <sys/ioctl.h> 57 #include <sys/wait.h> 58 #ifndef __DragonFly__ 59 #include <malloc.h> 60 #endif 61 #include <dirent.h> 62 #include <errno.h> 63 #include <stdio.h> 64 #include <stdlib.h> 65 #include <unistd.h> 66 #include <sys/fcntl.h> 67 #include <string.h> 68 #ifndef O_DIRECT 69 #define O_DIRECT 040000 70 #endif 71 72 #ifdef __DragonFly__ 73 typedef off_t off64_t; 74 #define stat64 stat 75 #define lseek64 lseek 76 #define lstat64 lstat 77 #define fstat64 fstat 78 #define ftruncate64 ftruncate 79 #define truncate64 truncate 80 #define readdir64 readdir 81 82 static __inline 83 void * 84 memalign(int blksize, int bytes) 85 { 86 void *ptr; 87 int blkmask; 88 static int pagesize; 89 90 if (pagesize == 0) 91 pagesize = getpagesize(); 92 if (blksize < pagesize) 93 blksize = pagesize; 94 blkmask = blksize - 1; 95 ptr = malloc((bytes + blkmask) & ~blkmask); 96 bzero(ptr, bytes); 97 return(ptr); 98 } 99 100 #endif 101 102 #endif 103 104