HEXPREFIX 408 usr/lib/libc/stdio/vfprintf.c flags |= HEXPREFIX; HEXPREFIX 449 usr/lib/libc/stdio/vfprintf.c flags |= HEXPREFIX; HEXPREFIX 500 usr/lib/libc/stdio/vfprintf.c else if (flags & HEXPREFIX) HEXPREFIX 511 usr/lib/libc/stdio/vfprintf.c } else if (flags & HEXPREFIX) {