#include "pthread_impl.h"
#include "syscall.h"

__attribute__((__visibility__("hidden"))) long __syscall_cp_c();

static long sccp(syscall_arg_t nr,
                 syscall_arg_t u,
                 syscall_arg_t v,
                 syscall_arg_t w,
                 syscall_arg_t x,
                 syscall_arg_t y,
                 syscall_arg_t z) {
  return (__syscall)(nr, u, v, w, x, y, z);
}

weak_alias(sccp, __syscall_cp_c);

long(__syscall_cp)(syscall_arg_t nr,
                   syscall_arg_t u,
                   syscall_arg_t v,
                   syscall_arg_t w,
                   syscall_arg_t x,
                   syscall_arg_t y,
                   syscall_arg_t z) {
  return __syscall_cp_c(nr, u, v, w, x, y, z);
}
