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build warnings by asteinmetz. Tested on IA64, x64 and x86. 

Originally by: asteinmetz
Reviewed by: colm


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  No Functional changes.


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with trunk.


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and fix a style nit (colm).


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Originally by: Jim
Reviewed by: Colm


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to zero. These should not be neccessary, but help us get around a gcc
(on ia64 at least) optimisation bug. They are harmless anyway.


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subversion.


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* server/main.c (suck_in_APR): Remove weird gzeof reference which
broke all the -Werror builds.


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*) SECURITY: CAN-2005-2970 (cve.mitre.org)
     worker MPM: Fix a memory leak which can occur after an aborted
     connection in some limited circumstances.  [Greg Ames, Jeff Trawick]



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moves some structures and define's shared by mod_disk_cache and htcacheclean
into a single mod_disk_cache.h.  

Original Author: asteinmetz
Review by: colm


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however backporting these doxygen fixes makes it significantly easier to diff
trunk and the 2.2.x branch, to sort out what's what. And we might as well
release with nicer doxygen markup.

Submitted by: Neale Ranns <neale ranns.org>
Reviewed by:  Ian Holsman


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de-ref bug - balancer is always not null since it's &balancer
from the caller.

Reviewed by: jim


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play nice together. 


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As recommended by nd, build docs for all languages.


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* Makefile.in
  (docs): If the "docs-build" project is available, trigger its build system
   to turn the XML sources into HTML.  Otherwise, display a URL to the
   instructions on how to use the docs build.

* build/rules.mk.in:
  (.PHONEY): docs is a fake target.

Submitted By: Daniel Rall <dlr apache.org>
Reviewed by: pquerna


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* server/connection.c (ap_lingering_close): Fix lingering close to
really match the 1.3 behaviour: read from the client for up to ~30
seconds in total.  Current behaviour will attempt only 15 read() calls
then give up.

* server/connection.c (ap_lingering_close): Cleanup; no functional change.

PR: 35292


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Implement a (bounded) buffer of request body data to provide a limited
but safe fix for the mod_ssl renegotiation-vs-requests-with-bodies
bug:

* modules/ssl/ssl_private.h (ssl_io_buffer_fill): Add prototype.

* modules/ssl/ssl_engine_io.c (ssl_io_buffer_fill,
ssl_io_filter_buffer): New functions.

* modules/ssl/ssl_engine_kernel.c (ssl_hook_Access): If a
renegotiation is needed, and the request has a non-zero
content-length, or a t-e header (and 100-continue was not requested),
call ssl_io_buffer_fill to set aside the request body data if
possible, then proceed with the negotiation.

PR: 12355


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significant enough to warrant its own CHANGES entry.


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* server/request.c (core_opts_merge): When AllowOverride is specified
for the directory, ignore the inherited override_opts field.

PR: 35330
Submitted by: kabe <kabe sra-tohoku.co.jp>
Reviewed by: jorton


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Add <glossary> tag for mime-type where appropriate.



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Add APR to the glossary and link it in where appropriate.


Missed an end tag in the glossary.



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Fix dtd to match <glossary> change in xsl.



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  Add TraceEnable compatibility tag, and ./build.sh all causing
  lots and lots of noise this time.


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Any failure in apr_stat on a symlink currently gives
"Symbolic link not allowed", which results in much head-scratching
if the actual problem is a broken link of some sort.  The real
fix would be to propogate the correct apr_stat error into the
error log, but that would require more refactoring than I'm
prepared to do.  This change simply expands the error message
to include both possibilities.  It improves the situation for
PR28515 but does not solve it.



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The arrow indicator for a glossary link was cute, but I found it way too
disturbing to the flow of text.  Here I replace it with a dashed-unline.
Also, allow the omission of the ref attribute where the glossary term is
exactly equal to the link contents.


Omit reference to pre-2.0.48 versions.


Add some <glossary> markup for regular expression and regex.



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Merge win32 htcacheclean addition into the 2.2.x branch.



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Merge r290659 with the 2.2.x branch; add htcacheclean to the win32 build



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