Simplified mod_env's directives to behave as most directives are
  expected, in that UnsetEnv will not unset a SetEnv and PassEnv
  directive following that UnsetEnv within the same container.
  Also provides a runtime startup warning if a PassEnv configured
  environment value is undefined.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91611 13f79535-47bb-0310-9956-ffa450edef68

  Fix a nasty GP fault... stop testing buckets after they are passed!!!


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  Restrict by content type and encoding before we go and try to drag in some
  text to merge as headers and footers to autoindex pages.  This will escape
  index.gif from a bold attempt to use IndexHeader index ;)

  Also pass in the args to the subrequest, for anyone trying to decode what
  the user is looking at.  A great example of this coming up.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91609 13f79535-47bb-0310-9956-ffa450edef68

  Canonicalize all absolute <Directory > sections, not simply those that
  fail to end in a '/'.  Slash test is afterwords, once we've canonicalized
  any '\' and other aliases to '/'.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91608 13f79535-47bb-0310-9956-ffa450edef68

We need to allocate storage space for the terminating NULL AND the extra /
we may tack on to the string at some point.

How in the hell the stars were aligned for this to corrupt newv via the
strcat at line 580 is unknown.

Resolves segfault seen on daedalus.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91607 13f79535-47bb-0310-9956-ffa450edef68

  ap_run_child_init is not an optional function ;)

  Consistify a variable name with the rest of httpd


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91604 13f79535-47bb-0310-9956-ffa450edef68

Win 9x as well.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91603 13f79535-47bb-0310-9956-ffa450edef68

the proc_mutex header for the sake of consistency.


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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91581 13f79535-47bb-0310-9956-ffa450edef68

uses native APR types for thread mutexes, cross-process mutexes,
and condition variables. Who's next?


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here to set permissions on SysV Semaphores. MPMs will be modified to
call this new function as they are ported to the new APR lock API.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91579 13f79535-47bb-0310-9956-ffa450edef68

This was preventing the MaxRequestsPerChild config directive from working
properly.

Handle MaxRequestsPerChild a bit more sanely.  When MaxRequestsPerChild is hit,
the child signals an event that causes the main child thread to signal the parent
to restart.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91578 13f79535-47bb-0310-9956-ffa450edef68

  More missing .h goodies


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We're now waiting for it to be discarded or we need to bump the tag on
server/core.c.  And, we need to fix the proc_wait thing to someone's
satisfaction.


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appropriate links to the Listen directive.

If I had known that so many files had the Port directive in it, I would
have bundled this up as one big commit.  *sigh*  I just kept looking
and finding new files, fixing, and committing.  So, this should be the
rest of them for now.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91571 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91569 13f79535-47bb-0310-9956-ffa450edef68

Who knows if the rest of this file is still valid?


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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91565 13f79535-47bb-0310-9956-ffa450edef68

Clean up formatting that may have been caused by htmltidy?


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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91562 13f79535-47bb-0310-9956-ffa450edef68

  And where, praytell, should mod_proxy.c find ap_send_http_options
  and ap_send_http_trace?


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91561 13f79535-47bb-0310-9956-ffa450edef68

  Listen to my own advise.  Fortunately, the new apr_pool_readonly code
  catches these in no time ;)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91558 13f79535-47bb-0310-9956-ffa450edef68

  Guys... please be _careful_ when you pcalloc -> palloc!!!

  Resolves GAmes' segfault observations


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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91548 13f79535-47bb-0310-9956-ffa450edef68

  Gotta love it


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cruft that assumes otherwise.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91546 13f79535-47bb-0310-9956-ffa450edef68

  As GStein points out... comment here would be helpful


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can figure out how to handle it.


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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91539 13f79535-47bb-0310-9956-ffa450edef68

by autoconf and then placed in the builddir, not the srcdir (which we
didn't notice until we tried to do VPATH). When cpp couldn't find apr.h
we would decide not to build mod_so, which is kinda bad.

Now we include both paths when we test for APR_HAS_DSO and everyone is happy.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91537 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91532 13f79535-47bb-0310-9956-ffa450edef68