1 #ifndef __XRDSYS_PLATFORM_H__
2 #define __XRDSYS_PLATFORM_H__
40 #include <sys/types.h>
41 #include <sys/param.h>
43 #define MAXNAMELEN NAME_MAX
47 #include <AvailabilityMacros.h>
48 #include <sys/types.h>
49 #include <sys/param.h>
50 #include <libkern/OSByteOrder.h>
51 #define fdatasync(x) fsync(x)
52 #define MAXNAMELEN NAME_MAX
54 # define dirent64 dirent
57 #define off64_t int64_t
59 #if (!defined(MAC_OS_X_VERSION_10_5) || \
60 MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_5)
67 #if defined(__FreeBSD__) || (defined(__FreeBSD_kernel__) && defined(__GLIBC__))
68 #include <sys/types.h>
69 #include <sys/param.h>
70 #if defined(__FreeBSD__)
71 #include <sys/endian.h>
75 #define MAXNAMELEN NAME_MAX
79 #include <sys/types.h>
80 #include <sys/param.h>
87 #define MAXNAMELEN 255
88 #define MAXPATHLEN 4096
89 #define MAXHOSTNAMELEN 64
93 #define MAXNAMELEN 256
94 #define MAXPATHLEN 1024
99 #if defined(__solaris__) && defined(__SunOS_5_10)
100 #define posix_memalign(memp, algn, sz) \
101 ((*memp = memalign(algn, sz)) ? 0 : ENOMEM)
102 #define __USE_LEGACY_PROTOTYPES__ 1
105 #if defined(__linux__) || defined(__APPLE__) || defined(__FreeBSD__) || defined(__GNU__) || (defined(__FreeBSD_kernel__) && defined(__GLIBC__))
109 #define STATFS statfs
110 #define STATFS_BUFF struct statfs
114 #define FLOCK_t struct flock
116 typedef off_t offset_t;
118 #define GTZ_NULL (struct timezone *)0
122 #define STATFS statvfs
123 #define STATFS_BUFF struct statvfs
127 #define SHMDT_t char *
129 #define FLOCK_t flock_t
131 #define GTZ_NULL (void *)0
137 #define SHMDT_t const void *
152 #define O_LARGEFILE 0
153 #define SHMDT_t void *
155 #define EDEADLOCK EDEADLK
160 #define O_LARGEFILE 0
161 typedef off_t off64_t;
164 #if defined(__APPLE__)
165 #define bswap_16 OSSwapInt16
166 #define bswap_32 OSSwapInt32
167 #define bswap_64 OSSwapInt64
170 #if defined(__FreeBSD__)
171 #define bswap_16 bswap16
172 #define bswap_32 bswap32
173 #define bswap_64 bswap64
176 static inline uint16_t
bswap(uint16_t x) {
return bswap_16(x); }
177 static inline uint32_t
bswap(uint32_t x) {
return bswap_32(x); }
178 static inline uint64_t
bswap(uint64_t x) {
return bswap_64(x); }
183 #if defined(_BIG_ENDIAN) || defined(__BIG_ENDIAN__) || \
184 defined(__IEEE_BIG_ENDIAN) || \
185 (defined(__BYTE_ORDER) && __BYTE_ORDER == __BIG_ENDIAN)
186 #define Xrd_Big_Endian
188 #define htonll(_x_) _x_
191 #define h2nll(_x_, _y_) memcpy((void *)&_y_,(const void *)&_x_,sizeof(long long))
194 #define ntohll(_x_) _x_
197 #define n2hll(_x_, _y_) memcpy((void *)&_y_,(const void *)&_x_,sizeof(long long))
200 #elif defined(_LITTLE_ENDIAN) || defined(__LITTLE_ENDIAN__) || \
201 defined(__IEEE_LITTLE_ENDIAN) || \
202 (defined(__BYTE_ORDER) && __BYTE_ORDER == __LITTLE_ENDIAN)
203 #if !defined(__GNUC__) || defined(__APPLE__)
205 #if !defined(__sun) || (defined(__sun) && (!defined(_LP64) || defined(__SunOS_5_10)))
206 extern "C" unsigned long long Swap_n2hll(
unsigned long long x);
208 #define htonll(_x_) Swap_n2hll(_x_)
211 #define ntohll(_x_) Swap_n2hll(_x_)
218 #define htonll(_x_) __bswap_64(_x_)
221 #define ntohll(_x_) __bswap_64(_x_)
227 #define h2nll(_x_, _y_) memcpy((void *)&_y_,(const void *)&_x_,sizeof(long long));\
231 #define n2hll(_x_, _y_) memcpy((void *)&_y_,(const void *)&_x_,sizeof(long long));\
237 #error Unable to determine target architecture endianness!
243 {
extern size_t strlcpy(
char *dst,
const char *src,
size_t size);}
249 #if defined(__solaris__) && !defined(__linux__)
250 # if __GNUC__ >= 3 || __GNUC_MINOR__ >= 90
254 #if defined(__linux__)
255 # include <features.h>
256 # if __GNU_LIBRARY__ == 6
265 #if defined(_AIX) || \
266 (defined(XR__SUNGCC3) && !defined(__arch64__))
267 # define SOCKLEN_t size_t
268 #elif !defined(SOCKLEN_t)
269 # define SOCKLEN_t socklen_t
273 #define PTR2INT(x) static_cast<int>((long long)x)
275 #define PTR2INT(x) int(x)
279 #include "XrdSys/XrdWin32.hh"
280 #define Netdata_t void *
281 #define Sokdata_t char *
282 #define IOV_INIT(data,dlen) dlen,data
283 #define MAKEDIR(path,mode) mkdir(path)
284 #define CHMOD(path, mode) {}
285 #define net_errno WSAGetLastError()
288 #define Netdata_t char *
289 #define Sokdata_t void *
290 #define IOV_INIT(data,dlen) data,dlen
291 #define MAKEDIR(path,mode) mkdir(path,mode)
292 #define CHMOD(path, mode) chmod(path,mode)
293 #define net_errno errno
298 #define XRDABS(x) (x < 0 ? -x : x)
300 #ifndef LT_MODULE_EXT
301 #define LT_MODULE_EXT ".so"