source: asp3_tinet_ecnl_rx/trunk/musl-1.1.18/src/math/fmin.c@ 337

Last change on this file since 337 was 337, checked in by coas-nagasima, 6 years ago

ASP3版ECNLを追加
  • Property svn:eol-style set to native
  • Property svn:mime-type set to text/x-csrc;charset=UTF-8
File size: 242 bytes
Line 
1#include <math.h>
2
3double fmin(double x, double y)
4{
5 if (isnan(x))
6 return y;
7 if (isnan(y))
8 return x;
9 /* handle signed zeros, see C99 Annex F.9.9.2 */
10 if (signbit(x) != signbit(y))
11 return signbit(x) ? x : y;
12 return x < y ? x : y;
13}
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