X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Fio%2Fmemory.h;fp=source%2Fio%2Fmemory.h;h=ba6c4d87995306653d0eda5ca245b95566ffb645;hp=0000000000000000000000000000000000000000;hb=6e0fd758970bcb5bad5e3f2454b694cc4d7b4b66;hpb=b97d4e9f86e90254ab9edef7ee62a910f6333c78;ds=sidebyside

diff --git a/source/io/memory.h b/source/io/memory.h
new file mode 100644
index 0000000..ba6c4d8
--- /dev/null
+++ b/source/io/memory.h
@@ -0,0 +1,44 @@
+#ifndef MSP_IO_MEMORY_H_
+#define MSP_IO_MEMORY_H_
+
+#include "base.h"
+#include "seek.h"
+
+namespace Msp {
+namespace IO {
+
+class Memory: public Base
+{
+private:
+	char *begin;
+	char *end;
+	char *pos;
+
+public:
+	Memory(char *, unsigned);
+	Memory(char *, char *);
+	Memory(const char *, unsigned);
+	Memory(const char *, const char *);
+private:
+	void init(char *, char *, Mode);
+
+	virtual unsigned do_write(const char *, unsigned);
+	virtual unsigned do_read(char *, unsigned);
+public:
+	virtual unsigned put(char);
+	virtual bool getline(std::string &);
+	virtual int get();
+
+	unsigned seek(int, SeekType);
+	unsigned tell() const { return pos-begin; }
+
+	virtual Handle get_event_handle();
+
+private:
+	void check_mode(Mode) const;
+};
+
+} // namespace IO
+} // namespace Msp
+
+#endif