Fix WIN32 compile. ULONG_MAX (defined in limits.h) was not being picked up. Compiles on AIX (4.3.2) and NT.


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	Use the ap_getpass() wrapper rather than reinventing it.
Reviewed by:


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	Oops.  Too much Perl coding at the time, I guess. :-*


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	Prepare for some rework of htpasswd and htdigest by moving a
	getpass() wrapper/abstraction into libap.


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using the full Expat distribution (suggested by Roy).
PR:
Obtained from:
Submitted by:
Reviewed by:


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particular subset of the full Expat 1.1 distribution.


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under the MPL 1.1 license, which can be found at http://www.mozilla.org/MPL/.
See the CHANGES file for any changes the Apache Group has made, if any. The
original Expat can be found at http://www.jclark.com/xml/expat.html.


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$VERBOSE == yes set, then print *both* stdout *and* stderr.
Until now, only stderr was printed.


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	These -1s cause us a lot of grief.  When is a signed int not
	a signed int?  When it's an unsigned int or long!  {Sigh}


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	Make sure that redirect processing looks for the "Location"
	field in both headers_out and err_headers_out.


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to the correct places so they only get called for the pipes that have
actually created.


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library. regerror() is needed by PHP3.


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work here (causes a new warning) because the stuff isn't used anywhere, of
course.


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PR:
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Submitted by:
Reviewed by:


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PR:
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so just avoid any warnings in snprintf.c


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speed "tuneups" but also a renaming of some internal functions.
After some sleep, I thought that making the 'quad' specific functions
as having the "noted" names made better sense, although the
code itself doesn't care.


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conversion functions when the number value doesn't warrant use of
quads


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that var_type isn't defined. To work around possible buggy compilers, we
create an enum type and then the var and then assign it


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stupid vars


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ap_snprintf() can now handle quads, assuming the compiler knows
about them, and we now determine which type is the off_t
typedef


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quads (long longs). Note that we depend on AP_LONGEST_LONG being
set correctly. This change does not effect the current operation
of ap_snprintf, so it's OK to add right now while we work on
the rest of it


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PR: 3815


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1. Eliminate unnecessary (I hope :-) call to wait_for_multiple_objects
2. Clean up parent process code that handles shutdown and restart signals
3. Honor shutdown and restart events immediately, even it it means loosing connections in the TCP stack's listen queue. Restarts triggered by MaxRequestPerChild will caue the child process to handle all connections in the listen queue before exiting.
PR: 3815


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strong opinion on this stuff because I'm still part of the guys who thing the
major/minor distinction is mostly useless.  A single value is enough IMHO...


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This solves problems with DSO modules which use the regex library.

Submitted by: Jens-Uwe Mager <jum@helios.de>, Ralf S. Engelschall
Reviewed by: Ralf S. Engelschall


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PR:
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Submitted by:
Reviewed by:


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it dereferenced a NULL pointer (well disguised as '\0' in place of NULL)


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	Allow SetEnvIf* to set things according to the protocol of
	the request.


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	Add a patch and clean out some stalities.


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Submitted by: Rex Dieter <rdieter@math.unl.edu>
Ported to 1.3.6: Ralf S. Engelschall
PR: 3997


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