[svn-r4554] Purpose:

    Bug Fix
Description:
    Section of code which defined file offset and length macros was removed
    a while ago and found during testing just now.
Solution:
    Replaced section of code to define macros.
Platforms tested:
    IRIX64 6.5 (modi4)

1 files changed, 30 insertions, 0 deletions

diff --git a/src/H5FDdpss.c b/src/H5FDdpss.c
index d9a7270..6fa1bc6 100644
--- a/src/H5FDdpss.c
+++ b/src/H5FDdpss.c
@@ -52,6 +52,36 @@ typedef struct H5FD_dpss_t {
 } H5FD_dpss_t;
 
 
+/*
+ * This driver supports systems that have the lseek64() function by defining
+ * some macros here so we don't have to have conditional compilations later
+ * throughout the code.
+ *
+ * file_offset_t:	The datatype for file offsets, the second argument of
+ *			the lseek() or lseek64() call.
+ *
+ * file_seek:		The function which adjusts the current file position,
+ *			either lseek() or lseek64().
+ */
+/* adding for windows NT file system support. */
+/* pvn: added __MWERKS__ support. */
+
+#ifdef H5_HAVE_LSEEK64
+#   define file_offset_t	off64_t
+#   define file_seek		lseek64
+#elif defined (WIN32)
+#   ifdef __MWERKS__
+#       define file_offset_t off_t
+#       define file_seek lseek
+#   else /*MSVC*/
+#       define file_offset_t __int64
+#       define file_seek _lseeki64
+#   endif
+#else
+#   define file_offset_t	off_t
+#   define file_seek		lseek
+#endif
+
 
 /*
  * These macros check for overflow of various quantities.  These macros