This avoids a seg fault when we try to shutdown then close a socket that has
been reset by the client.


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Thanks to Jeff Trawick for pointing this one out.


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argument is properly initialized for all platforms.


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seem safe.


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directories that have been configured by the last call to ./configure.
This means that if somebody does ./configure --with-mpm=dexter;make and
then ./configure --with-mpm=prefork;make and then make distclean, dexter
doesn't get cleaned up.  Same thing goes for clean.

All this does is with distclean and clean, after we have recursively
gone through the tree to clean everything, we do a quick find to get all
of the left-over Makefiles.  Then we just do the same operation on those
directories.


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of the heap. The extra malloc/free is a significant performance
hit on some platforms and repeatedly alloc/freeing small chunks of storage
can fragment the heap.


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new command-handler initialization macros.
Submitted by:	Greg Ames
Reviewed by:	Jeff Trawick


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APR_HAS_MMAP is defined

check for APR_HAS_SENDFILE around the declaration of
file; most of the other sendfile logic does this already
Submitted by:	Greg Ames
Reviewed by:	Jeff Trawick


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haven't turned up before.  We were using the wrong types in our printf
calls for times.


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    Status-Line value for their response.

Submitted by: Joe Orton <joe@orton.demon.co.uk>
Reviewed by: Greg Stein


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This updates mod_dav for the util_xml changes posted previously:

* dav_xml -> ap_xml, and dav_text -> ap_text renaming
* Add 'dav_elem_private' to hook mod_dav-specific info up to the
  parsed XML tree. Initialize this in several places, I think I got
  all necessary?  [gjs: yes, you did]
* Removal of the old "gross_hack", and all the XML code that was
  moved into util_xml

Submitted by: Joe Orton <joe@orton.demon.co.uk>
Reviewed by: Greg Stein


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This patch is a first pass at making util_xml.c independent of mod_dav:

* Rename dav_* to ap_xml_* for exported interface
* Remove dav_* from private functions
* Move text_header handling in from dav/main/util.c
* Move XML tree -> text conversion in
* Add include/util_xml.h header from parts of mod_dav.h

Submitted by: Joe Orton <joe@orton.demon.co.uk>
Reviewed by: Greg Stein


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    ap_finfo_t.device field)
re-enable the "executable" live property (now that we have a chmod()
    equivalent in ap_setfileperms())


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Submitted by: Joe Orton <joe@orton.demon.co.uk>


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    (initial errors found by Ryan Bloom).
also switch to use new command table initializer macros.


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Submitted by: Keith Wannamaker


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Submitted by: Keith Wannamaker


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    will pass thru GET for normal processing)
fix the DBGn() macros for Apache 2.0


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    AC_C_BIGENDIAN macro. we've already handled the cross-compile case,
    so we don't need to see the message

Submitted by: idea from Sascha Schumann


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*) AP_LIBS contains the target .a files from src/lib/
*) AP_LIB_DIRS contains add'l directories (besides pcre and apr) that we
   will build (and generate Makefiles for)
*) apache_need_expat and apache_need_sdbm are two new configure feature
   macros; set by the DAV stuff as needed
*) hackery to deal with dav/fs/ since it isn't really a module
*) do endian testing, so we can feed it into Expat to optimize that code


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    compilation by the configure system.


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    even know the byte order one way or another.


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this function was ever called was inside the MPM's, and not all of the
MPM's actually had the function.  This is part of another round of common
code clean-up.


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general problem, is that we were using AC_CONFIG_AUX_DIR_DEFAULT, which
the autoconf source says shouldn't be called directly.  It should be
called using AC_REQUIRE, but I couldn't make that work.  So, since we know
exactly where the files that we are looking for are located, we'll just
point autoconf directly to them, and ignore all of the hoops.  :-)

I am not convinced the AC_CONFIG_AUX_DIR(.) call that I am using is
strictly necessary, but it doesn't cause any problems and it logically
makes sense.


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own iol_sockets using APR.  This just combines all of that code to a
common file and moves that file to main.  I have tested this with all of
the Unix MPM's, but I am willing to bet I missed something (Makefiles) for
Windows, and possibly moving some code for OS/2 and BeOS.


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two days.  This does NOT mean I like the patch at all, it just means I have
no desire to continue with this discussion right now.  Because I have no
plans to respond to any more e-mail on the topic currently, I have no right
to veto a patch.


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