I've been studying Chapter 8 "Customizing the Apache Configuration
Process" in the Eagle book, and working through some test modules.
In the process, I been wondering is it possible to peek at the
configuration directives/values of other modules (both Perl and C)
via mod_perl?
Also, in my tests I tried the following code..
my $fname = $r->server->error_fname;
$log->debug("error log filename = $fname");
my $loglevel = $r->server->loglevel;
$log->debug("loglevel = = $loglevel");
and to my surprise they worked and came back with values. ($fname
with the value of my ErrorLog directive, and $loglevel with 7 which
corresponds to the debug level my LogLevel directive was set to.
error_fname() is not documented (at least my eyes didn't find it in
the Eagle book), but to my surprise it worked. I later found it
in the mod_perl sources.
loglevel() does not appear to be documented either, nor did I find a
sub for it in the mod_perl source. Why did that work? Is there
some AUTOLOADing going on here?
