New repo setup

include/stdio.h

@@ -0,0 +1,63 @@
+#ifndef _STDIO_H_
+#define _STDIO_H_
+
+#define _IOFBF 1
+#define _IOLBF 2
+#define _IONBF 4
+#define BUFSIZ 4096
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+#define __need_size_t
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stddef.h>
+
+#define SEEK_SET 0 /*unspecified*/
+#define SEEK_CUR 1 /*unspecified*/
+#define SEEK_END 2 /*unspecified*/
+
+    typedef int FILE;
+
+    extern const int fd_stdin;
+    extern const int fd_stdout;
+    extern const int fd_stderr;
+
+#define stdin &fd_stdin
+#define stdout &fd_stdout
+#define stderr &fd_stderr
+
+    static const int EOF = -1; // MACRO???
+
+    int getchar();
+    int printf(const char *format, ...);
+    int scanf(const char *format, ...);
+    char *fgets(char *str, int n, FILE *stream);
+    int fgetc(FILE *stream);
+    static inline int getc(FILE *stream) { return fgetc(stream); };
+    int fputc(int ch, FILE *stream); // TODO
+    static inline int putc(int ch, FILE *stream) { return fputc(ch, stream); };
+    long ftell(FILE *stream);
+    int fseek(FILE *stream, long offset, int origin);
+    int fprintf(FILE *stream, const char *format, ...);
+    int sprintf(char *dest, const char *format, ...);
+    int vfprintf(FILE *stream, const char *format, va_list arg);
+    int vprintf(const char *format, va_list arg);
+    int vsprintf(char *s, const char *format, va_list arg);
+    int vsnprintf(char *s, size_t n, const char *format, va_list arg);
+    int snprintf(char *s, size_t n, const char *format, ...);
+
+    int sscanf(const char *ibuf, const char *fmt, ...);
+    int vsscanf(const char *inp, char const *fmt0, va_list ap);
+    int fscanf(FILE *stream, const char *format, ...);
+    int vfscanf(FILE *stream, const char *format, va_list arg);
+
+    int mkdir(const char *pathname);
+#ifdef __cplusplus
+}
+#endif
+
+#endif