math: make test-fenv-preserve.c a no-op if FE_ALL_EXCEPT == 0.
[glibc.git] / math / s_atanl.c
blob2957d702d5552d17ac4c3dfbf33da08d787dce6c
1 #include <math.h>
2 #include <stdio.h>
3 #include <errno.h>
5 long double
6 __atanl (long double x)
8 fputs ("__atanl not implemented\n", stderr);
9 __set_errno (ENOSYS);
10 return 0.0;
12 weak_alias (__atanl, atanl)
14 stub_warning (atanl)