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authorAkira Kakuto <kakuto@fuk.kindai.ac.jp>2012-08-09 02:00:22 +0000
committerAkira Kakuto <kakuto@fuk.kindai.ac.jp>2012-08-09 02:00:22 +0000
commitfe92db2c0e3ae41fb2ec70fd1dc74c1d06109f6f (patch)
tree0630542638dccd4aa97cc334b7f2f77ea7bc26e7 /Build/source/texk/web2c/xetexdir/XeTeXFontMgr.cpp
parent248922712ec202dc51b83c4adbc483b565d3b869 (diff)
Add 'extern "C" {' to avoid link error
git-svn-id: svn://tug.org/texlive/trunk@27349 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/xetexdir/XeTeXFontMgr.cpp')
-rw-r--r--Build/source/texk/web2c/xetexdir/XeTeXFontMgr.cpp8
1 files changed, 8 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/xetexdir/XeTeXFontMgr.cpp b/Build/source/texk/web2c/xetexdir/XeTeXFontMgr.cpp
index e02fafe41d5..188fc01f73b 100644
--- a/Build/source/texk/web2c/xetexdir/XeTeXFontMgr.cpp
+++ b/Build/source/texk/web2c/xetexdir/XeTeXFontMgr.cpp
@@ -45,7 +45,9 @@ authorization from the copyright holders.
#include <math.h>
+extern "C" {
extern Fixed loadedfontdesignsize;
+}
// functions from the Pascal/WEB side
extern "C" {
@@ -545,6 +547,12 @@ XeTeXFontMgr::getDesignSize(XeTeXFont font)
return 10.0;
}
+#ifdef WIN32
+#ifndef M_PI
+#define M_PI 3.14159265358979323846264
+#endif
+#endif
+
void
XeTeXFontMgr::getOpSizeRecAndStyleFlags(Font* theFont)
{