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authorAllen Byrne <byrn@hdfgroup.org>2020-01-30 19:23:45 (GMT)
committerAllen Byrne <byrn@hdfgroup.org>2020-01-30 19:23:54 (GMT)
commit099e68140101a6a2cd128f68d5f6b76661a1de92 (patch)
tree059b06f8bdcb6d3b077f7c815696116611c37149 /src/H5win32defs.h
parentd1f2eff23148da5e39463bd351be51767755b1c1 (diff)
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VS2010 needs an underscore
Diffstat (limited to 'src/H5win32defs.h')
-rw-r--r--src/H5win32defs.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/H5win32defs.h b/src/H5win32defs.h
index 29533dd..0a0bd37 100644
--- a/src/H5win32defs.h
+++ b/src/H5win32defs.h
@@ -40,6 +40,12 @@ typedef __int64 h5_stat_size_t;
#define HDfileno(F) _fileno(F)
#define HDfstat(F,B) _fstati64(F,B)
#define HDisatty(F) _isatty(F)
+
+/* The isnan function needs underscore in VS2012 and earlier */
+#if (_MSC_VER <= 1700)
+ #define HDisnan(X) _isnan(X)
+#endif /* MSC_VER < 1700 */
+
#define HDgetcwd(S,Z) _getcwd(S,Z)
#define HDgetdcwd(D,S,Z) _getdcwd(D,S,Z)
#define HDgetdrive() _getdrive()