couldbetty         44 usr/lib/libc/stdio/makebuf.c __swhatbuf(FILE *fp, size_t *bufsize, int *couldbetty)
couldbetty         49 usr/lib/libc/stdio/makebuf.c 	*couldbetty = 0;
couldbetty         54 usr/lib/libc/stdio/makebuf.c 	*couldbetty = S_ISCHR(st.st_mode);
couldbetty         72 usr/lib/libc/stdio/makebuf.c 	int couldbetty;
couldbetty         79 usr/lib/libc/stdio/makebuf.c 	flags = __swhatbuf(fp, &size, &couldbetty);
couldbetty         90 usr/lib/libc/stdio/makebuf.c 	if (couldbetty && isatty(fp->_file))