Re: [PATCH] 5 plperl patches

Patch applied.  Thanks.

---------------------------------------------------------------------------


Abhijit Menon-Sen wrote:
> I have attached 5 patches (split up for ease of review) to plperl.c.
>
> 1. Two minor cleanups:
>
>     - We don't need to call hv_exists+hv_fetch; we should just check the
>       return value of hv_fetch.
>     - newSVpv("undef",0) is the string "undef", not a real undef.
>
> 2. This should fix the bug Andrew Dunstan described in a recent -hackers
>    post. It replaces three bogus "eval_pv(key, 0)" calls with newSVpv,
>    and eliminates another redundant hv_exists+hv_fetch pair.
>
> 3. plperl_build_tuple_argument builds up a string of Perl code to create
>    a hash representing the tuple. This patch creates the hash directly.
>
> 4. Another minor cleanup: replace a couple of av_store()s with av_push.
>
> 5. Analogous to #3 for plperl_trigger_build_args. This patch removes the
>    static sv_add_tuple_value function, which does much the same as two
>    other utility functions defined later, and merges the functionality
>    into plperl_hash_from_tuple.
>
> I have tested the patches to the best of my limited ability, but I would
> appreciate it very much if someone else could review and test them too.
>
> (Thanks to Andrew and David Fetter for their help with some testing.)
>
> -- ams

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