*) Adopt apr user/group name features for mod_rewrite.  Eliminates some
     'extra' stat's for user/group since they should never occur, and now
     resolves the SCRIPT_USER and SCRIPT_GROUP, including on WinNT NTFS
     volumes.

  No-one commented on loosing the 'stat' calls, can anyone invent a scenario
  where they could be required?  Also, I don't like the casts either, so if
  you have a better solution, don't whine, just fix it :)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87904 13f79535-47bb-0310-9956-ffa450edef68

  *) Adopt apr features to simplify mod_includes.  This changes the
     behavior of the USER_NAME variable, unknown uid's are now reported
     as USER_NAME="<unknown>" rather than the old user#000 result.
     WinNT now resolves USER_NAME on NTFS volumes.  [William Rowe]

  ** Also fixes yet another stat result, allowing APR_INCOMPLETE


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87903 13f79535-47bb-0310-9956-ffa450edef68

  Moved several CHANGES back to APR where they belonged in the first place,
  Adopt apr features for simplifing mod_userdir, and accept the new
  Win32/OS2 exceptions without hiccuping

  Also note a potentially serious flaw - others please review.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87902 13f79535-47bb-0310-9956-ffa450edef68

  Moving a small OS2'ism into APR, it's pw_dir excludes the username.
  Return the expected result.  Also noted the headers/os2errno changes
  from early this morning.


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  Cleanup some headers.  pcre uses the _WIN32 symbol, not WIN32


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87896 13f79535-47bb-0310-9956-ffa450edef68

  Add newly invented mod_include.h to the project view


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87895 13f79535-47bb-0310-9956-ffa450edef68

  Another starting point, by no means complete.


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  The single missing space caused dependency parser breakage on win32.
  Fixed.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87890 13f79535-47bb-0310-9956-ffa450edef68

  Back out a bit of yesterday's patch, since the explicit return
  handles this correctly.


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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87888 13f79535-47bb-0310-9956-ffa450edef68

environment variable OPTIM instead.  This is needed because configure
options do not support multiple flags separated by spaces.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87887 13f79535-47bb-0310-9956-ffa450edef68

they result in later compile errors otherwise.

I would have removed --with-optim in favor of just setting it with
an environment variable, but then it wouldn't be saved in config.nice.
A better solution is needed because these arguments can only accept
a single value (quotes and spaces are stripped).  Perhaps setting
OPTIM within config.nice?  First things first.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87886 13f79535-47bb-0310-9956-ffa450edef68

"-999999" where that is past the end of the file, we should return
a PARTIAL CONTENT status code, and return the whole file as one big
byterange.  This matches the 1.3 handling now.  [Ryan Bloom]


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87885 13f79535-47bb-0310-9956-ffa450edef68

the byterange filter.  This is much safer than returning the error
directly.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87884 13f79535-47bb-0310-9956-ffa450edef68

bucket length is 0, and a read returns NULL data.  If one of these
buckets is passed down after the headers are sent, this data will
just be ignored.
Submitted by:	Greg Stein


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87883 13f79535-47bb-0310-9956-ffa450edef68

signal was received while the process was serving a request.  The child
process would become the equivalent of a second parent process.  If
we break out of the accept loop, then we need to do die after cleaning
up after ourselves.


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  Another module to cooperate with APR_FINFO_


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87878 13f79535-47bb-0310-9956-ffa450edef68

  since the man pages are now in the html docs.
- Move information on "starting the server" from install.html to
  a more proper location "invoking.html"
- Add a few more details here and there.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87877 13f79535-47bb-0310-9956-ffa450edef68

  Eliminate a gp fault on mpm_winnt since we don't have a scoreboard table.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87876 13f79535-47bb-0310-9956-ffa450edef68

change the format slightly.


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  Use the appropriate APR_FINFO_flags for the apr_stat/lstat/getfileinfo
  calls to avoid ownership and permissions on Win32 when they are not
  required, and until they are implemented.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87873 13f79535-47bb-0310-9956-ffa450edef68

work correctly.  Shouldn't this be APR'ized?


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87872 13f79535-47bb-0310-9956-ffa450edef68

  Sunny and warm (if 30`F meets your definition of warm :-)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87871 13f79535-47bb-0310-9956-ffa450edef68

handlers will send their data down the filter stack, but 1.3 handlers will
just return, giving us a Content-Length of 0.  Since we can't send a C-L
of 0 just because it is a HEAD request, we search the headers_out table
for a 0 C-L if it is a HEAD request.  The problem is that some filters
will not allow (includes_filter) a C-L to be computed, so we end up without
a C-L header in headers_out.  Thus, when we do a strcmp against the header
value and "0", we seg fault, because the header value is NULL.

To fix this, we grab the element from the header table, and make sure it
isn't NULL before doing the strcmp.


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instead of using ap_bucket_read.  It also lets ap_die handle the fact that
the filter returned the error.
Submitted by:	Greg Stein


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87867 13f79535-47bb-0310-9956-ffa450edef68

breaks FreeBSD 3.2).


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