From: Shane Caraveo <shane@php.net>
Date: Mon, 10 Mar 2003 01:12:22 +0000 (+0000)
Subject: fix isinf for win32
X-Git-Tag: RELEASE_0_5~537
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9539dddc4921f418662b960fe5b97359b815023d;p=php

fix isinf for win32
---

diff --git a/Zend/zend_config.w32.h b/Zend/zend_config.w32.h
index a176cebbac..fe62faa8d6 100644
--- a/Zend/zend_config.w32.h
+++ b/Zend/zend_config.w32.h
@@ -60,7 +60,7 @@ typedef unsigned int uint;
 #define vsnprintf _vsnprintf
 #define strcasecmp(s1, s2) stricmp(s1, s2)
 #define strncasecmp(s1, s2, n) strnicmp(s1, s2, n)
-#define zend_isinf(a)	0
+#define zend_isinf(a)	((_fpclass(a) == _FPCLASS_PINF) || (_fpclass(a) == _FPCLASS_NINF))
 #define zend_finite(x)	_finite(x)
 #define zend_isnan(x)	_isnan(x)
 
@@ -76,9 +76,6 @@ typedef unsigned int uint;
 # define inline
 #endif
 
-#define zend_finite(A) _finite(A)
-#define zend_isnan(A) _isnan(A)
-
 #ifdef LIBZEND_EXPORTS
 #	define ZEND_API __declspec(dllexport)
 #else