From ee288a80c816cc0727cd006713ccd7be4e5ffe24 Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 1 Jul 2005 06:52:37 +0000
Subject: * missing/erf.c: need to include some headers for some platforms.

* win32/win32.c (copysign, scalb): define for compatibility with
  other platforms. [ruby-dev:26430]


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@8690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 win32/win32.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'win32')

diff --git a/win32/win32.h b/win32/win32.h
index c6aabc42b..ef4120dd8 100644
--- a/win32/win32.h
+++ b/win32/win32.h
@@ -216,6 +216,12 @@ extern FILE *rb_w32_fsopen(const char *, const char *, int);
 #ifndef finite
 #define finite(x) _finite(x)
 #endif
+#ifndef copysign
+#define copysign(a, b) _copysign(a, b)
+#endif
+#ifndef scalb
+#define scalb(a, b) _scalb(a, b)
+#endif
 #endif
 
 #if 0 && defined __BORLANDC__
-- 
cgit