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Posted to dev@httpd.apache.org by Brian Pane <bp...@pacbell.net> on 2001/10/17 07:23:06 UTC

[PATCH] performance improvement for userdata

Two small improvements for apr_pool_userdata_set():
* A "setn" variant that doesn't strdup the key (useful when,
  for example, the key is a compile-time constant)
* Support for passing in NULL as the cleanup callback, so
  that items that don't require a cleanup need not incur
  the overhead of registering a no-op callback.

The patch includes changes for Apache's request.c and
mod_log_config to take advantage of these features.

--Brian

Re: [PATCH] performance improvement for userdata

Posted by Dirk-Willem van Gulik <di...@covalent.net>.


On Tue, 16 Oct 2001, Brian Pane wrote:

> * A "setn" variant that doesn't strdup the key (useful when,
>   for example, the key is a compile-time constant)

Ha ! Thanks - I only now realize that that was what I needed the other
day. Great.

Dw

Re: [PATCH] performance improvement for userdata

Posted by Dirk-Willem van Gulik <di...@covalent.net>.


On Tue, 16 Oct 2001, Brian Pane wrote:

> * A "setn" variant that doesn't strdup the key (useful when,
>   for example, the key is a compile-time constant)

Ha ! Thanks - I only now realize that that was what I needed the other
day. Great.

Dw