From: Michal Maciola <m.maciola@samsung.com>
Date: Wed, 17 Nov 2021 11:00:38 +0000 (+0100)
Subject: all: fix compilation errors on non-windows clang
X-Git-Tag: submit/tizen_6.5/20211124.012058~16
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5ec6c75dfd04b1719f0036d72b2b51f021fc4412;p=platform%2Fcore%2Fgraphics%2Ftizenvg.git

all: fix compilation errors on non-windows clang

Thorvg couldn't be compiled on macos as non-portable microsoft calls used.
Changed definitions checking to Visual Studio only.
---

diff --git a/src/lib/tvgCommon.h b/src/lib/tvgCommon.h
index 14096d75..3ef4915d 100644
--- a/src/lib/tvgCommon.h
+++ b/src/lib/tvgCommon.h
@@ -53,7 +53,7 @@ using namespace tvg;
 
 #define TVG_LOG_TAG "ThorVG"
 
-#if defined(__clang__) && !defined(__EMSCRIPTEN__)
+#if defined(_MSC_VER) && defined(__clang__)
     #define strncpy strncpy_s
     #define strdup _strdup
 #endif
diff --git a/src/savers/tvg/tvgTvgSaver.cpp b/src/savers/tvg/tvgTvgSaver.cpp
index 46ad28e2..9450d80e 100644
--- a/src/savers/tvg/tvgTvgSaver.cpp
+++ b/src/savers/tvg/tvgTvgSaver.cpp
@@ -32,7 +32,7 @@
 
 static FILE* _fopen(const char* filename, const char* mode)
 {
-#if defined(__clang__) && !defined(__EMSCRIPTEN__)
+#if defined(_MSC_VER) && defined(__clang__)
     FILE *fp;
     auto err = fopen_s(&fp, filename, mode);
     if (err != 0) return nullptr;