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(parent: 3726dd2)
Skip NULL values when walking a table
authorVincent Pit <vince@profvince.com>
Thu, 28 Oct 2010 22:19:32 +0000 (00:19 +0200)
committerVincent Pit <vince@profvince.com>
Thu, 28 Oct 2010 22:19:32 +0000 (00:19 +0200)
commit76d754dafff8d105c23ed0cac71c68a625ff6df0
tree79185a65e754919a0f7008bd489eed99b75889aatree
parent3726dd28139789d99ab213bf25d9a2b0509cb756commit | diff
Skip NULL values when walking a table

ptable_fetch already returns NULL for nonexistent entries, so NULL can't
possibly have any other meaning than "this node is not currently in use".
ptable.h diff | blob | history
A Perl extension for associating user-defined magic to variables from Perl.