include/stdio.h

   1 #ifndef STDIO_H
   2 #define STDIO_H
   3
   4 #include <stdarg.h>
   5
   6
   7 #ifndef NULL
   8 #define NULL ((void *) 0)
   9 #endif
  10
  11 extern int vsprintf (char *, const char *, va_list);
  12 #ifdef __USER
  13 extern int printf(const char *, ...);
  14 extern int sprintf (char *, const char *, ...);
  15 #else
  16 extern int printk(const char *, ...);
  17 extern int sprintk (char *, const char *, ...);
  18 #endif
  19
  20
  21 /* It's maybe not a good idea stay here */
  22 #define MAX(a, b) ((a) > (b) ? (a) : (b))
  23 #define MIN(a, b) ((a) < (b) ? (a) : (b))
  24
  25 #endif /* stdio.h */