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Diffstat (limited to 'libglusterfs/src/compat.h')
| -rw-r--r-- | libglusterfs/src/compat.h | 381 |
1 files changed, 0 insertions, 381 deletions
diff --git a/libglusterfs/src/compat.h b/libglusterfs/src/compat.h deleted file mode 100644 index b37307f40ac..00000000000 --- a/libglusterfs/src/compat.h +++ /dev/null @@ -1,381 +0,0 @@ -/* - Copyright (c) 2006-2011 Gluster, Inc. <http://www.gluster.com> - This file is part of GlusterFS. - - GlusterFS is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published - by the Free Software Foundation; either version 3 of the License, - or (at your option) any later version. - - GlusterFS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see - <http://www.gnu.org/licenses/>. -*/ - -#ifndef __COMPAT_H__ -#define __COMPAT_H__ - -#ifndef _CONFIG_H -#define _CONFIG_H -#include "config.h" -#endif - -#include <stdint.h> -#include "dict.h" - -#ifndef LLONG_MAX -#define LLONG_MAX __LONG_LONG_MAX__ /* compat with old gcc */ -#endif /* LLONG_MAX */ - - -#ifdef GF_LINUX_HOST_OS - -#define UNIX_PATH_MAX 108 - -#include <sys/un.h> -#include <linux/limits.h> -#include <sys/xattr.h> -#include <endian.h> - - -#ifndef HAVE_LLISTXATTR - -/* This part is valid only incase of old glibc which doesn't support - * 'llistxattr()' system calls. - */ - -#define lremovexattr(path,key) removexattr(path,key) -#define llistxattr(path,key,size) listxattr(path,key,size) -#define lgetxattr(path, key, value, size) getxattr(path,key,value,size) -#define lsetxattr(path,key,value,size,flags) setxattr(path,key,value,size,flags) - -#endif /* HAVE_LLISTXATTR */ -#endif /* GF_LINUX_HOST_OS */ - -#ifdef GF_BSD_HOST_OS -/* In case of FreeBSD */ - -#define UNIX_PATH_MAX 104 -#include <sys/types.h> - -#include <sys/un.h> -#include <sys/endian.h> -#include <sys/extattr.h> -#include <limits.h> - -#include <libgen.h> - -enum { - ATTR_CREATE = 1, -#define XATTR_CREATE ATTR_CREATE - ATTR_REPLACE = 2 -#define XATTR_REPLACE ATTR_REPLACE -}; - - -#ifndef sighandler_t -#define sighandler_t sig_t -#endif - -#ifndef ino64_t -#define ino64_t ino_t -#endif - -#ifndef EUCLEAN -#define EUCLEAN 0 -#endif - -#include <netinet/in.h> -#ifndef s6_addr16 -#define s6_addr16 __u6_addr.__u6_addr16 -#endif -#ifndef s6_addr32 -#define s6_addr32 __u6_addr.__u6_addr32 -#endif - -/* Posix dictates NAME_MAX to be used */ -# ifndef NAME_MAX -# ifdef MAXNAMLEN -# define NAME_MAX MAXNAMLEN -# else -# define NAME_MAX 255 -# endif -# endif - -#define F_GETLK64 F_GETLK -#define F_SETLK64 F_SETLK -#define F_SETLKW64 F_SETLKW - -#endif /* GF_BSD_HOST_OS */ - -#ifdef GF_DARWIN_HOST_OS - -#define UNIX_PATH_MAX 104 -#include <sys/types.h> - -#include <sys/un.h> -#include <machine/endian.h> -#include <sys/xattr.h> -#include <limits.h> - -#include <libgen.h> - - -#if __DARWIN_64_BIT_INO_T == 0 -# error '64 bit ino_t is must for GlusterFS to work, Compile with "CFLAGS=-D__DARWIN_64_BIT_INO_T"' -#endif /* __DARWIN_64_BIT_INO_T */ - - -#if __DARWIN_64_BIT_INO_T == 0 -# error '64 bit ino_t is must for GlusterFS to work, Compile with "CFLAGS=-D__DARWIN_64_BIT_INO_T"' -#endif /* __DARWIN_64_BIT_INO_T */ - -#ifndef sighandler_t -#define sighandler_t sig_t -#endif - -#ifndef EUCLEAN -#define EUCLEAN 0 -#endif - -#include <netinet/in.h> -#ifndef s6_addr16 -#define s6_addr16 __u6_addr.__u6_addr16 -#endif -#ifndef s6_addr32 -#define s6_addr32 __u6_addr.__u6_addr32 -#endif - -/* Posix dictates NAME_MAX to be used */ -# ifndef NAME_MAX -# ifdef MAXNAMLEN -# define NAME_MAX MAXNAMLEN -# else -# define NAME_MAX 255 -# endif -# endif - -#define F_GETLK64 F_GETLK -#define F_SETLK64 F_SETLK -#define F_SETLKW64 F_SETLKW - -#ifndef FTW_CONTINUE - #define FTW_CONTINUE 0 -#endif - -int32_t gf_darwin_compat_listxattr (int len, dict_t *dict, int size); -int32_t gf_darwin_compat_getxattr (const char *key, dict_t *dict); -int32_t gf_darwin_compat_setxattr (dict_t *dict); - -#endif /* GF_DARWIN_HOST_OS */ - -#ifdef GF_SOLARIS_HOST_OS - -#define UNIX_PATH_MAX 108 -#define EUCLEAN 117 - -#include <sys/un.h> -#include <limits.h> -#include <sys/stat.h> -#include <unistd.h> -#include <sys/fcntl.h> -#include <libgen.h> -#include <sys/mkdev.h> - -#ifndef lchmod -#define lchmod chmod -#endif - -#define lgetxattr(path, key, value, size) solaris_getxattr(path,key,value,size) -enum { - ATTR_CREATE = 1, -#define XATTR_CREATE ATTR_CREATE - ATTR_REPLACE = 2 -#define XATTR_REPLACE ATTR_REPLACE -}; - -/* This patch is not present in Solaris 10 and before */ -#ifndef dirfd -#define dirfd(dirp) ((dirp)->dd_fd) -#endif - -/* Posix dictates NAME_MAX to be used */ -# ifndef NAME_MAX -# ifdef MAXNAMLEN -# define NAME_MAX MAXNAMLEN -# else -# define NAME_MAX 255 -# endif -# endif - -#include <netinet/in.h> -#ifndef s6_addr16 -#define S6_ADDR16(x) ((uint16_t*) ((char*)&(x).s6_addr)) -#endif -#ifndef s6_addr32 -#define s6_addr32 _S6_un._S6_u32 -#endif - -#define lutimes(filename,times) utimes(filename,times) - -#ifndef SEEK_SET -#define SEEK_SET 0 -#endif - -enum { - DT_UNKNOWN = 0, -# define DT_UNKNOWN DT_UNKNOWN - DT_FIFO = 1, -# define DT_FIFO DT_FIFO - DT_CHR = 2, -# define DT_CHR DT_CHR - DT_DIR = 4, -# define DT_DIR DT_DIR - DT_BLK = 6, -# define DT_BLK DT_BLK - DT_REG = 8, -# define DT_REG DT_REG - DT_LNK = 10, -# define DT_LNK DT_LNK - DT_SOCK = 12, -# define DT_SOCK DT_SOCK - DT_WHT = 14 -# define DT_WHT DT_WHT -}; - -#ifndef _PATH_MOUNTED - #define _PATH_MOUNTED "/etc/mtab" -#endif - -#ifndef O_ASYNC - #ifdef FASYNC - #define O_ASYNC FASYNC - #else - #define O_ASYNC 0 - #endif -#endif - -#ifndef FTW_CONTINUE - #define FTW_CONTINUE 0 -#endif - -int asprintf(char **string_ptr, const char *format, ...); - -int vasprintf (char **result, const char *format, va_list args); -char* strsep(char** str, const char* delims); -int solaris_listxattr(const char *path, char *list, size_t size); -int solaris_removexattr(const char *path, const char* key); -int solaris_getxattr(const char *path, const char* key, - char *value, size_t size); -int solaris_setxattr(const char *path, const char* key, const char *value, - size_t size, int flags); -int solaris_fgetxattr(int fd, const char* key, - char *value, size_t size); -int solaris_fsetxattr(int fd, const char* key, const char *value, - size_t size, int flags); -int solaris_flistxattr(int fd, char *list, size_t size); - -int solaris_rename (const char *oldpath, const char *newpath); - -int solaris_unlink (const char *pathname); - -#define GF_SOLARIS_XATTR_DIR ".glusterfs_xattr_inode" - -int solaris_xattr_resolve_path (const char *real_path, char **path); - -#endif /* GF_SOLARIS_HOST_OS */ - -#ifndef HAVE_ARGP -#include "argp.h" -#else -#include <argp.h> -#endif /* HAVE_ARGP */ - -#ifndef HAVE_STRNLEN -size_t strnlen(const char *string, size_t maxlen); -#endif /* STRNLEN */ - -#ifndef strdupa -#define strdupa(s) \ - (__extension__ \ - ({ \ - __const char *__old = (s); \ - size_t __len = strlen (__old) + 1; \ - char *__new = (char *) __builtin_alloca (__len); \ - (char *) memcpy (__new, __old, __len); \ - })) -#endif - -#define GF_DIR_ALIGN(x) (((x) + sizeof (uint64_t) - 1) & ~(sizeof (uint64_t) - 1)) - -#include <sys/types.h> -#include <dirent.h> - -static inline int32_t -dirent_size (struct dirent *entry) -{ - int32_t size = -1; - -#ifdef GF_BSD_HOST_OS - size = GF_DIR_ALIGN (24 /* FIX MEEEE!!! */ + entry->d_namlen); -#endif -#ifdef GF_DARWIN_HOST_OS - size = GF_DIR_ALIGN (24 /* FIX MEEEE!!! */ + entry->d_namlen); -#endif -#ifdef GF_LINUX_HOST_OS - size = GF_DIR_ALIGN (24 /* FIX MEEEE!!! */ + entry->d_reclen); -#endif -#ifdef GF_SOLARIS_HOST_OS - size = GF_DIR_ALIGN (24 /* FIX MEEEE!!! */ + entry->d_reclen); -#endif - return size; -} - - -#ifdef HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC -/* Linux, Solaris, Cygwin */ -#define ST_ATIM_NSEC(stbuf) ((stbuf)->st_atim.tv_nsec) -#define ST_CTIM_NSEC(stbuf) ((stbuf)->st_ctim.tv_nsec) -#define ST_MTIM_NSEC(stbuf) ((stbuf)->st_mtim.tv_nsec) -#define ST_ATIM_NSEC_SET(stbuf, val) ((stbuf)->st_atim.tv_nsec = (val)) -#define ST_MTIM_NSEC_SET(stbuf, val) ((stbuf)->st_mtim.tv_nsec = (val)) -#define ST_CTIM_NSEC_SET(stbuf, val) ((stbuf)->st_ctim.tv_nsec = (val)) -#elif defined(HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC) -/* FreeBSD, NetBSD */ -#define ST_ATIM_NSEC(stbuf) ((stbuf)->st_atimespec.tv_nsec) -#define ST_CTIM_NSEC(stbuf) ((stbuf)->st_ctimespec.tv_nsec) -#define ST_MTIM_NSEC(stbuf) ((stbuf)->st_mtimespec.tv_nsec) -#define ST_ATIM_NSEC_SET(stbuf, val) ((stbuf)->st_atimespec.tv_nsec = (val)) -#define ST_MTIM_NSEC_SET(stbuf, val) ((stbuf)->st_mtimespec.tv_nsec = (val)) -#define ST_CTIM_NSEC_SET(stbuf, val) ((stbuf)->st_ctimespec.tv_nsec = (val)) -#else -#define ST_ATIM_NSEC(stbuf) (0) -#define ST_CTIM_NSEC(stbuf) (0) -#define ST_MTIM_NSEC(stbuf) (0) -#define ST_ATIM_NSEC_SET(stbuf, val) do { } while (0); -#define ST_MTIM_NSEC_SET(stbuf, val) do { } while (0); -#define ST_CTIM_NSEC_SET(stbuf, val) do { } while (0); -#endif - -#ifndef IXDR_GET_LONG -#define IXDR_GET_LONG(buf) ((long)IXDR_GET_U_INT32(buf)) -#endif - -#ifndef IXDR_PUT_LONG -#define IXDR_PUT_LONG(buf, v) ((long)IXDR_PUT_INT32(buf, (long)(v))) -#endif - -#ifndef IXDR_GET_U_LONG -#define IXDR_GET_U_LONG(buf) ((u_long)IXDR_GET_LONG(buf)) -#endif - -#ifndef IXDR_PUT_U_LONG -#define IXDR_PUT_U_LONG(buf, v) IXDR_PUT_LONG(buf, (long)(v)) -#endif - -#endif /* __COMPAT_H__ */ |