--- /dev/null
+/*
+ * stdio.h
+*/
+
+#ifndef _STDIO_H_
+#define _STDIO_H_
+
+#include "stdarg.h"
+#include "stddef.h" /*For size_t*/
+
+#ifndef NULL
+#define NULL ((void *) 0)
+#endif
+
+#ifndef EOF
+#define EOF (-1)
+#endif
+
+int puts(const char *);
+int putchar(int);
+int getchar(void);
+
+int printf(const char *,...);
+int sprintf(char *,const char *,...);
+
+int vsprintf(char *,const char *,va_list);
+int vprintf(const char *,va_list);
+int scanf(const char *,...);
+int sscanf(const char *, const char *,...);
+char *gets(char *);
+
+#endif /* _STDIO_H_ */
+
+
+