CVS commit: src/lib/libc/gen

["Kamil Rytarowski" <kamil%netbsd.org@localhost>]

Module Name:    src
Committed By:   kamil
Date:           Sat Sep  9 18:00:40 UTC 2017

Modified Files:
        src/lib/libc/gen: devname.3

Log Message:
Document devname_r(3) in devname(3).

Improve clarity of devname(3) mentioning that it returns a pointer to the
buffer pointer. This approach is not thread-safe and not reentrant.

Not that devname(3) does not set errno on failure and document it as a bug.


To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 src/lib/libc/gen/devname.3

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.