CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)