1#ifndef _BITS_CPU_SET_H
2#include <posix/bits/cpu-set.h>
3
4#ifndef _ISOMAC
5int __sched_cpucount (size_t __setsize, const cpu_set_t *__setp);
6libc_hidden_proto (__sched_cpucount)
7#endif
8
9#endif /* _BITS_CPU_SET_H */
10

source code of glibc/include/bits/cpu-set.h