add constraint.

[meshio/meshio.git] / src / binary.cpp

diff --git a/src/binary.cpp b/src/binary.cpp
index 08bc752..229a98e 100644 (file)
--- a/src/binary.cpp
+++ b/src/binary.cpp
@@ -124,12 +124,17 @@ FileWriter::FileWriter(const char *path)
        io_=fopen(path, "wb");
 }
 
+FileWriter::FileWriter(const wchar_t *path)
+{
+    io_=_wfopen(path, L"wb");
+}
+
 FileWriter::~FileWriter()
 {
        fclose(io_);
 }
 
-void FileWriter::write(char *buf, unsigned int size)
+void FileWriter::write(const char *buf, unsigned int size)
 {
        fwrite(buf, size, 1, io_);
 }