long g_ioctl_raw(int fd, unsigned long request, ...);
long g_close_raw(int fd);
long g_chdir_raw(const char *path);
+long g_mkdir_raw(const char *pathname, unsigned int mode);
long g_futex_raw(int *uaddr, int op, int val,
const struct timespec *timeout);
long g_nanosleep_raw(const struct timespec *req, struct timespec *rem);
+long g_readlink_raw(const char *pathname, char *buf, size_t bufsiz);
+long g_execve_raw(const char *filename, char * const argv[],
+ char * const envp[]);
long g_clock_gettime_raw(int clk_id, const struct timespec *tp);
long g_rt_sigprocmask_raw(int how, const void *set, void *oldset,
size_t sigsetsize);