Handle invalid buffer pointers when count is zero.
[glibc/history.git] / math / e_log2l.c
blob681904bfbbe3759c8e0576141fe5ba4c74ba9459
1 #include <math.h>
2 #include <stdio.h>
3 #include <errno.h>
5 long double
6 __ieee754_log2l (long double x)
8 fputs ("__ieee754_log2l not implemented\n", stderr);
9 __set_errno (ENOSYS);
10 return 0.0;
13 stub_warning (log2l)
14 #include <stub-tag.h>