mandoc: beforeNAME.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
mandoc: beforeNAME.in:1:5: BASE: Mdocdate missing: Dd July (OpenBSD)
mandoc: beforeNAME.in: BASE: RCS id missing: (OpenBSD)
mandoc: beforeNAME.in:4:2: WARNING: content before first section header: Bd