#define _GNU_SOURCE 1
#define __USE_BSD 1
#define _POSIX_C_SOURCE 200809L
#define _DARWIN_C_SOURCE 1

#cmakedefine HAVE_ASPRINTF
#cmakedefine HAVE_PSELECT
#cmakedefine HAVE_SETNS
#cmakedefine HAVE_STDATOMIC_H
#cmakedefine HAVE_STRSIGNAL