/* STDIO.H for DEC20 implementation */ /* actual code is in C20STD.C */ # define BUFSIZ 512 /* this number is irrelevant */ # define FILE int /* the actual structure is irrelevant */ # define NULL 0 /* null file pointer for error return */ # define EOF (-1) /* returned on end of file */ # define peekchar pkchar /* rename to avoid name conflict */ # define fopen flopen /* " */ # define getc fgetc /* " */ # define getchar fgeth /* " */ # define fprintf ffprintf /* " */ # define calloc fcalloc /* " */ # define feof ceof /* direct translation */ # define putc cputc /* " */ # define fputc cputc /* " */ extern FILE *stdin, *stdout, *stderr;