From: cremno <cremno@mail.ru>
Date: Mon, 6 Jul 2015 22:30:03 +0000 (+0200)
Subject: always call frexp() instead of frexpl()
X-Git-Tag: 1.2.0~30^2
X-Git-Url: https://repo.or.cz/mruby.git/commitdiff_plain/1a98512831588e30864e6c98040724e53ab3687c

always call frexp() instead of frexpl()

No values that can only be represented as long double
are passed since mrb_float is either float or double.
---

diff --git a/src/fmt_fp.c b/src/fmt_fp.c
index b27ebd6e9..0df0bb5cc 100644
--- a/src/fmt_fp.c
+++ b/src/fmt_fp.c
@@ -90,11 +90,6 @@ fmt_u(uint32_t x, char *s)
 typedef char compiler_defines_long_double_incorrectly[9-(int)sizeof(long double)];
 #endif
 
-#if ((defined(__CYGWIN__) || defined(__NetBSD__) || defined(mips)) && !defined(__linux__)) || defined(__android__)
-#undef frexpl
-#define frexpl frexp
-#endif
-
 static int
 fmt_fp(struct fmt_args *f, long double y, int w, int p, int fl, int t)
 {
@@ -127,7 +122,7 @@ fmt_fp(struct fmt_args *f, long double y, int w, int p, int fl, int t)
     return MAX(w, 3+pl);
   }
 
-  y = frexpl(y, &e2) * 2;
+  y = frexp((double)y, &e2) * 2;
   if (y) e2--;
 
   if ((t|32)=='a') {