CVS commit: src/bin/dd

["Jean-Yves Migeon" <jym%netbsd.org@localhost>]

Module Name:    src
Committed By:   jym
Date:           Mon Nov  7 22:24:23 UTC 2011

Modified Files:
        src/bin/dd: args.c extern.h misc.c

Log Message:
As suggested by Enami, rework the msgfmt logic a bit:
- error out when an unknown specifier is used. Do this in f_msgfmt(),
before dd(1) starts operation.
- allow buffer_write() to flush the internal buffer even when NULL is
passed as parameter.

Some whitespace fixes too.


To generate a diff of this commit:
cvs rdiff -u -r1.36 -r1.37 src/bin/dd/args.c
cvs rdiff -u -r1.21 -r1.22 src/bin/dd/extern.h
cvs rdiff -u -r1.22 -r1.23 src/bin/dd/misc.c

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