.\"O .SH SYNOPSIS
.SH ½ñ¼°
.nf
-.B #define _BSD_SOURCE
+.\"O .BR "#define _BSD_SOURCE" " /* See feature_test_macros(7) */"
+.BR "#define _BSD_SOURCE" " /* feature_test_macros(7) »²¾È */"
.B #include <stdlib.h>
.sp
.BI "int getloadavg(double " loadavg[] ", int " nelem );
.\"O .SH SEE ALSO
.SH ´ØÏ¢¹àÌÜ
.BR uptime (1),
-.BR proc (5),
-.BR feature_test_macros (7)
+.BR proc (5)