First Commit

externals/openal-soft/common/alfstream.h

@@ -0,0 +1,45 @@
+#ifndef AL_FSTREAM_H
+#define AL_FSTREAM_H
+
+#ifdef _WIN32
+
+#include <string>
+#include <fstream>
+
+
+namespace al {
+
+// Inherit from std::ifstream to accept UTF-8 filenames
+class ifstream final : public std::ifstream {
+public:
+    explicit ifstream(const char *filename, std::ios_base::openmode mode=std::ios_base::in);
+    explicit ifstream(const std::string &filename, std::ios_base::openmode mode=std::ios_base::in)
+        : ifstream{filename.c_str(), mode} { }
+
+    explicit ifstream(const wchar_t *filename, std::ios_base::openmode mode=std::ios_base::in)
+        : std::ifstream{filename, mode} { }
+    explicit ifstream(const std::wstring &filename, std::ios_base::openmode mode=std::ios_base::in)
+        : ifstream{filename.c_str(), mode} { }
+
+    void open(const char *filename, std::ios_base::openmode mode=std::ios_base::in);
+    void open(const std::string &filename, std::ios_base::openmode mode=std::ios_base::in)
+    { open(filename.c_str(), mode); }
+
+    ~ifstream() override;
+};
+
+} // namespace al
+
+#else /* _WIN32 */
+
+#include <fstream>
+
+namespace al {
+
+using ifstream = std::ifstream;
+
+} // namespace al
+
+#endif /* _WIN32 */
+
+#endif /* AL_FSTREAM_H */