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-rw-r--r--contrib/gdtoa/gdtoa.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/contrib/gdtoa/gdtoa.h b/contrib/gdtoa/gdtoa.h
index ee6a9e5..ed0e020 100644
--- a/contrib/gdtoa/gdtoa.h
+++ b/contrib/gdtoa/gdtoa.h
@@ -74,9 +74,9 @@ typedef unsigned short UShort;
/* The following may be or-ed into one of the above values. */
- STRTOG_Neg = 0x08,
- STRTOG_Inexlo = 0x10,
- STRTOG_Inexhi = 0x20,
+ STRTOG_Neg = 0x08, /* does not affect STRTOG_Inexlo or STRTOG_Inexhi */
+ STRTOG_Inexlo = 0x10, /* returned result rounded toward zero */
+ STRTOG_Inexhi = 0x20, /* returned result rounded away from zero */
STRTOG_Inexact = 0x30,
STRTOG_Underflow= 0x40,
STRTOG_Overflow = 0x80
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