From 74e52034ad69dee85c0cca62d72baca3cbe9677a Mon Sep 17 00:00:00 2001
From: leo <leozide@users.noreply.github.com>
Date: Sat, 12 Jan 2013 21:00:38 +0000
Subject: [PATCH] Force C locale when reading library files.

---
 common/lc_library.cpp | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/common/lc_library.cpp b/common/lc_library.cpp
index 1feb7a6c..ddc5b038 100644
--- a/common/lc_library.cpp
+++ b/common/lc_library.cpp
@@ -9,6 +9,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <ctype.h>
+#include <locale.h>
 
 #define LC_LIBRARY_CACHE_VERSION   0x0100
 #define LC_LIBRARY_CACHE_ARCHIVE   0x0001
@@ -749,7 +750,11 @@ bool lcPiecesLibrary::LoadPiece(PieceInfo* Info)
 		if (!mZipFile->ExtractFile(Info->mZipFileIndex, PieceFile))
 			return false;
 
-		if (!ReadMeshData(PieceFile, lcMatrix44Identity(), 16, TextureStack, MeshData))
+		const char* OldLocale = setlocale(LC_NUMERIC, "C");
+		bool Ret = ReadMeshData(PieceFile, lcMatrix44Identity(), 16, TextureStack, MeshData);
+		setlocale(LC_NUMERIC, OldLocale);
+
+        if (!Ret)
 			return false;
 	}
 	else
@@ -766,7 +771,11 @@ bool lcPiecesLibrary::LoadPiece(PieceInfo* Info)
 		if (!PieceFile.Open(FileName, "rt"))
 			return false;
 
-		if (!ReadMeshData(PieceFile, lcMatrix44Identity(), 16, TextureStack, MeshData))
+		const char* OldLocale = setlocale(LC_NUMERIC, "C");
+		bool Ret = ReadMeshData(PieceFile, lcMatrix44Identity(), 16, TextureStack, MeshData);
+		setlocale(LC_NUMERIC, OldLocale);
+
+        if (!Ret)
 			return false;
 	}