From 799fafc03b2a654de82d4bd0375dce5537edb88c Mon Sep 17 00:00:00 2001 From: usa Date: Fri, 3 Jun 2011 11:58:11 +0000 Subject: * include/ruby/missing.h, numeric.c (round): moved prototype of round() from numeric.c to missing.h. (note: round() is C99 feature, so ruby provides it if not exists in C runtime.) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31911 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- include/ruby/missing.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/ruby') diff --git a/include/ruby/missing.h b/include/ruby/missing.h index 7cb2d9233c..1a1aa958ac 100644 --- a/include/ruby/missing.h +++ b/include/ruby/missing.h @@ -80,6 +80,10 @@ RUBY_EXTERN int dup2(int, int); RUBY_EXTERN int eaccess(const char*, int); #endif +#ifndef HAVE_ROUND +RUBY_EXTERN double round(double); /* numeric.c */ +#endif + #ifndef HAVE_FINITE RUBY_EXTERN int finite(double); #endif -- cgit v1.2.3