2 extern FILE *xmon_stdin
, *xmon_stdout
;
4 #define stdin xmon_stdin
5 #define stdout xmon_stdout
6 #define printf xmon_printf
7 #define fprintf xmon_fprintf
8 #define fputs xmon_fputs
9 #define fgets xmon_fgets
10 #define putchar xmon_putchar
11 #define getchar xmon_getchar
12 #define putc xmon_putc
13 #define getc xmon_getc
14 #define fopen(n, m) NULL
15 #define fflush(f) do {} while (0)
16 #define fclose(f) do {} while (0)
17 extern char *fgets(char *, int, void *);
18 extern void xmon_printf(const char *, ...);
19 extern void xmon_fprintf(void *, const char *, ...);
20 extern void xmon_sprintf(char *, const char *, ...);
22 #define perror(s) printf("%s: no files!\n", (s))