8158 Want named threads API
9857 proc manpages should have LIBRARY section

@@ -15,12 +15,13 @@
 .Dt PGETENV 3PROC
 .Os
 .Sh NAME
 .Nm Pgetenv
 .Nd get process environment variable
-.Sh SYNOPSIS
+.Sh LIBRARY
 .Lb libproc
+.Sh SYNOPSIS
 .In libproc.h
 .Ft "char *"
 .Fo Pgetenv
 .Fa "struct ps_prochandle *P"
 .Fa "const char *name"