to tell the trap what exitcode to use.

Eliminate the need to use `pwd` which was causing big long ugly -I lines
in the Makefiles.  Instead we build variables INCLUDES_DEPTH0,
INCLUDES_DEPTH1, INCLUDES_DEPTH2 which have the appropriate level of -Is.
Add names to INCLUDES_AUTODEPTH and they'll be -Id to the right level.

Remove the symlinking of os.h and os-inline.c.  Instead $(OSDIR) is added
to INCLUDES_AUTODEPTH.

modules/proxy/Makefile replaced by modules/proxy/Makefile.tmpl, which has
all the right substitutions done on it -- so that, for example, the proxy
gets the right regex.h.

To facilitate the previous, I had to touch a file
modules/proxy/Makefile.libdir...  which just means "the tmpl includes all
the necessary Makefile recipies, just prepend Makefile.config to the
front".  i.e. Configure shouldn't generate all the targets like it does
for modules/standard, and modules/extra.  This is probably something that
we'd want for all AddModules modules/foo/libfoo.a ... but I didn't feel
like groking the awk fooness in Configure.

modules/example/Makefile replaced by (essentially empty)
modules/example/Makefile.tmpl.  So that it has proper substitution done on
it.

Remove some last-built cruft that stuck around after some other patches.

Change rm $(OBJS) to rm *.o to ensure we remove all cruft .o files.

modules/Makefile now has Makefile.config prepended to it, so that, for
example, RANLIB is set properly.

Reviewed by:	Jim Jagielski, Martin Kraemer


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revamp.  This adds the NameVirtualHost directive which explicitly indicates
which ip:port pairs are to be used for name-vhosts.  It strictly enforces
these pools of name-vhosts, so that you can only make requests against the
hosts in the pool associated with the ip:port connected to.  It ignores
the port portion of the Host: header, trusting the socket port instead.

All vhost matching functions have been moved into http_vhost.[ch] to make
things a little easier to understand.

Reviewed by:	Roy Fielding, Martin Kraemer


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anything earlier than gcc 2.7.x.  We don't need the support hassles.


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Remove needless errstr buffers, can just pass it all to aplog_errno.

Add __attribute__((format(printf,5,6))) to aplog_error so that we get
useful -Wall warnings about bad printf lists to aplog_error.

#define __attribute__(__x)  to be nothing on non-__GNUC__ compilers.

Clean up use of TRANS in http_log.[ch].


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quick in checking for child exit and sending additional SIGTERM and
SIGKILL interrupts.  Not a problem for systems with fast process context
switching, but Solaris complains bitterly.  The fix is to insert a few
quiet checks of the child status so that the exponential backoff on the
wait time becomes significant before sending additional interrupts and
complaining to the error log.

Reviewed by:	Dean Gaudet


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status too early).

Submitted by:	Marc Slemko
Reviewed by:	Roy Fielding, Dean Gaudet


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and the syslog-dependent mask for the priority level.  Allow APLOG_NOTICE
to bypass the priority level when not logging to syslog.


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must match the syslog priority numbers.


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can be indicative of site design problems.  It is not a DEBUG condition.


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right mind would ever want to exclude from the error_log.  It should
therefore have a low (high priority) level number.


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is NULL, line number if it is "-", and errno if the new APLOG_NOERRNO bit
is set in level parameter.  Do it all with a lot less string copying --
use snprintf incrementally to build up the entire buffer.
When server_conf is NULL use stderr, since that is necessary to do some
things during startup and other odd cases (i.e. SEGV).
Fixed a buffer overflow with syslog stuff using sprintf().

Submitted by:	Ken Coar and Dean Gaudet
Reviewed by:	Roy Fielding


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PR:		1160
Submitted by:	Lars Eilebrecht
Reviewed by:	Dean Gaudet


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deal with sigabort/sigabrt and not get into an infinite loop.

Reviewed by:	Rob Hartill


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Reviewed by:	Jim Jagielski


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do this because we had no way of monitoring traffic on the socket.  It's
now possible to do it.

Reviewed by:	Dean Gaudet, Brian Behlendorf, Jim Jagielski


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Submitted by:	Paul Sutton


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Submitted by:	Jan Paul Schmidt <Jan.P.Schmidt@mni.fh-giessen.de>
Reviewed by:	Dean Gaudet, Brian Behlendorf, Jim Jagielski


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PR:		523
Reviewed by:	Dean Gaudet, Brian Behlendorf, Jim Jagielski


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that changed.


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Also removed the auto-generated link to www.apache.org that was the
source of so many misdirected bug reports.

Submitted by:	Roy Fielding, Marc Slemko


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right thing for suexec. [Randy Terbush] PR#918

(I had to rework this because the original was from pre-indent -djg)

PR:		918
Submitted by:	Randy Terbush
Reviewed by:	Dean Gaudet, Jim Jagielski


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Reviewed by:	Jim Jagielski, Roy Fielding


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expressions involving && and ||

PR:		1139
Submitted by:	Brian Slesinsky <bslesins@wired.com>
Reviewed by:	Dean Gaudet, Jim Jagielski, Roy Fielding


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can be used.

Submitted by:	Jay Bloodworth <jay@pathways.sde.state.sc.us>
Reviewed by:	Brian Behlendorf, Dean Gaudet, Jim Jagielski


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Submitted by:	Jason A. Dour
Reviewed by:	Dean Gaudet, Randy Terbush, Roy Fielding


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Submitted by:	Martin Kraemer
Reviewed by:	A cast of dozens


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    of "one character". Until now, their length was taken in column
    counting, resulting in too early truncated description columns.

2)  The last character of a description text which had the maximum
    allowed length (27?) was overwritten with the "truncated" character
    ('>'). This didn't make the string any shorter, but made it
    unreadable :-(   Now the string is truncated only if it really
    exceeds the maximum length.

Submitted by:	Martin Kraemer
Reviewed by:	Dean Gaudet, Jim Jagielski, Roy Fielding


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and unrelated to that PR:  RedirectMatch does not allow constructs
such as "RedirectMatch /advertiser/(.*) $1".

Reviewed by:	Jim Jagielski, Roy Fielding


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@79302 13f79535-47bb-0310-9956-ffa450edef68

gcc (and so is valid even when using -ansi -pedantic).

Clean up JMP_BUF multiple definitions in conf.h.

Reviewed by:	Dean Gaudet, Brian Behlendorf


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