/* * readlinkat() for uClibc * * Copyright (C) 2009 Analog Devices Inc. * * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. */ #include <sys/syscall.h> #include <unistd.h> #ifdef __NR_readlinkat _syscall4(ssize_t, readlinkat, int, fd, const char *, path, char *, buf, size_t, len) #else /* should add emulation with readlink() and /proc/self/fd/ ... */ #endif