m[algs] Move roundf() here
diff --git a/src/hb-algs.hh b/src/hb-algs.hh
index b053923..fc6ba15 100644
--- a/src/hb-algs.hh
+++ b/src/hb-algs.hh
@@ -150,6 +150,12 @@
private: uint8_t v[4];
};
+/* Floats. */
+
+/* We want our rounding towards +infinity. */
+static inline float
+_hb_roundf (float x) { return floorf (x + .5f); }
+#define roundf(x) _hb_roundf(x)
/* Encodes three unsigned integers in one 64-bit number. If the inputs have more than 21 bits,
@@ -165,6 +171,7 @@
#define HB_CODEPOINT_DECODE3_11_7_14_2(v) ((hb_codepoint_t) (((v) >> 14) & 0x007Fu) | 0x0300)
#define HB_CODEPOINT_DECODE3_11_7_14_3(v) ((hb_codepoint_t) (v) & 0x3FFFu)
+
struct
{
/* Note. This is dangerous in that if it's passed an rvalue, it returns rvalue-reference. */
diff --git a/src/hb.hh b/src/hb.hh
index 5915e28..0033215 100644
--- a/src/hb.hh
+++ b/src/hb.hh
@@ -448,11 +448,6 @@
static_assert ((sizeof (hb_var_int_t) == 4), "");
-static inline float
-_hb_roundf (float x) { return floorf (x + .5f); }
-#define roundf(x) _hb_roundf(x)
-
-
/*
* For lack of a better place, put Zawgyi script hack here.
* https://github.com/harfbuzz/harfbuzz/issues/1162
