Initial import

AngelScript/scriptfile/scriptfile.h

@@ -0,0 +1,89 @@
+//
+// CScriptFile
+//
+// This class encapsulates a FILE pointer in a reference counted class for
+// use within AngelScript.
+//
+// It requires the CScriptString add-on to work.
+//
+
+#ifndef SCRIPTFILE_H
+#define SCRIPTFILE_H
+
+//---------------------------
+// Compilation settings
+//
+
+// Set this flag to turn on/off write support
+//  0 = off
+//  1 = on
+
+#ifndef AS_WRITE_OPS
+#define AS_WRITE_OPS 1
+#endif
+
+
+
+
+//---------------------------
+// Declaration
+//
+
+#include <angelscript.h>
+#include <string>
+
+BEGIN_AS_NAMESPACE
+
+class CScriptString;
+
+class CScriptFile
+{
+public:
+    CScriptFile();
+
+    void AddRef();
+    void Release();
+
+	// TODO: Implement the "r+", "w+" and "a+" modes
+	// mode = "r" -> open the file for reading
+	//        "w" -> open the file for writing (overwrites existing file)
+	//        "a" -> open the file for appending
+    int  Open(const std::string &filename, const std::string &mode);
+    int  Close();
+    int  GetSize() const;
+	bool IsEOF() const;
+
+    // Reading
+    int ReadString(unsigned int length, std::string &str);
+	int ReadLine(std::string &str);
+
+    // Writing
+    int WriteString(const std::string &str);
+
+    // Cursor
+	int GetPos() const;
+    int SetPos(int pos);
+    int MovePos(int delta);
+
+protected:
+    ~CScriptFile();
+
+    int   refCount;
+    FILE *file;
+};
+
+// This function will determine the configuration of the engine
+// and use one of the two functions below to register the file type
+void RegisterScriptFile(asIScriptEngine *engine);
+
+// Call this function to register the file type
+// using native calling conventions
+void RegisterScriptFile_Native(asIScriptEngine *engine);
+
+// Use this one instead if native calling conventions
+// are not supported on the target platform
+void RegisterScriptFile_Generic(asIScriptEngine *engine);
+
+END_AS_NAMESPACE
+
+#endif