src/hb-private.hh | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
New commits:
commit 01dff1ea1aa871fa19a92c2afd63c8cb5dd6e455
Author: Behdad Esfahbod <beh...@behdad.org>
Date: Tue Jun 26 18:00:58 2018 -0400
Make round() fallback portable to systems that do have round()
Makes compiling without HAVE_ROUND on systems that do have it work.
diff --git a/src/hb-private.hh b/src/hb-private.hh
index 32e33549..91162f93 100644
--- a/src/hb-private.hh
+++ b/src/hb-private.hh
@@ -1228,13 +1228,14 @@ struct hb_bytes_t
/* fallback for round() */
#if !defined (HAVE_ROUND) && !defined (HAVE_DECL_ROUND)
static inline double
-round (double x)
+_hb_round (double x)
{
if (x >= 0)
return floor (x + 0.5);
else
return ceil (x - 0.5);
}
+#define round(x) _hb_round(x)
#endif
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