From: Jean-Philippe Bruyère <jp_bruyere@hotmail.com>
Date: Tue, 1 Sep 2020 15:36:36 +0000 (+0200)
Subject: define isnanf macro if not yet done on linux
X-Git-Tag: v0.2.0~86
X-Git-Url: https://git.osiis.dedyn.io/?a=commitdiff_plain;h=0d90f6e4e633c4f1674e90ae57b772f8d0f16950;p=jp%2Fvkvg.git

define isnanf macro if not yet done on linux
---

diff --git a/src/cross_os.h b/src/cross_os.h
index b27537c..842a549 100644
--- a/src/cross_os.h
+++ b/src/cross_os.h
@@ -24,15 +24,18 @@
 
 //cross platform os helpers
 #if defined(_WIN32) || defined(_WIN64)
-//disable warning on iostream functions on windows
-#define _CRT_SECURE_NO_WARNINGS
-#include "windows.h"
-#define isnanf _isnanf
+	//disable warning on iostream functions on windows
+	#define _CRT_SECURE_NO_WARNINGS
+	#include "windows.h"
+	#define isnanf _isnanf
 #elif __APPLE__
 #elif __unix__
-#include <unistd.h>
-#include <sys/types.h>
-#include <pwd.h>
+	#include <unistd.h>
+	#include <sys/types.h>
+	#include <pwd.h>
+	#ifndef isnanf
+		#define isnanf __isnanf
+	#endif
 #endif
 
 const char* getUserDir ();