setvbuf           220 usr/include/stdio.h int	 setvbuf(FILE *, char *, int, size_t);
setvbuf            41 usr/lib/libc/stdio/setbuf.c 	(void) setvbuf(fp, buf, buf ? _IOFBF : _IONBF, BUFSIZ);
setvbuf            42 usr/lib/libc/stdio/setbuffer.c 	(void)setvbuf(fp, buf, buf ? _IOFBF : _IONBF, size);
setvbuf            53 usr/lib/libc/stdio/setbuffer.c 	return (setvbuf(fp, (char *)NULL, _IOLBF, (size_t)0));