#define FIO_IMP #include <fio.h> Fprint(f, fmt, args) char *fmt; { char buf[FIOBSIZE], *out; register long n; extern char *doprint(); out = doprint(buf, fmt, (char *)&args); n = out-buf; if(Fwrite(f, buf, n) != n) return(-1); else return((int)n); }