git: kernel/ddb: Fix examine's z format (for signed hex).

[Sascha Wildner <swildner@xxxxxxxxxxxxxxxxxxxxxxx>]

commit e4dbb174c0b778373e296feae63547be6671c01a
Author: Sascha Wildner <saw@online.de>
Date:   Thu May 5 03:17:57 2011 +0200

    kernel/ddb: Fix examine's z format (for signed hex).
    
    This was previously attempted to be printed with a special %z conversion
    specifier of kprintf(). But our kprintf() doesn't support this specifier.
    Either support for it got lost along the way or we never had it, I didn't
    check.
    
    Since we want to get rid of non-standard conversion specifiers (because
    they require compiler modification for silencing format warnings), use a
    db_format_hex() function that does the same as %z was supposed to do.
    
    Taken-from: NetBSD

Summary of changes:
 sys/ddb/db_examine.c |   14 ++++++++++----
 sys/ddb/db_output.c  |   18 +++++++++++++++++-
 sys/ddb/db_output.h  |    2 +-
 3 files changed, 28 insertions(+), 6 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/e4dbb174c0b778373e296feae63547be6671c01a


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