wikiname => "wiki",
default_pageext => "mdwn",
cgi => 0,
+ post_commit => 0,
rcs => '',
notify => 0,
url => '',
my $unescaped=shift;
if ($unescaped) {
- $page=~s/__(\d+)__/chr($1)/eg;
+ $page=~s/(__(\d+)__|_)/$1 eq '_' ? ' ' : chr($2)/eg;
}
else {
- $page=~s/__(\d+)__/&#$1;/g;
+ $page=~s/(__(\d+)__|_)/$1 eq '_' ? ' ' : "&#$2;"/eg;
}
- $page=~y/_/ /;
return $page;
} #}}}
sub titlepage ($) { #{{{
my $title=shift;
- $title=~y/ /_/;
- $title=~s/([^-[:alnum:]_:+\/.])/"__".ord($1)."__"/eg;
+ $title=~s/([^-[:alnum:]:+\/.])/$1 eq ' ' ? '_' : "__".ord($1)."__"/eg;
return $title;
} #}}}
}
open(WIKILOCK, ">$config{wikistatedir}/lockfile") ||
error ("cannot write to $config{wikistatedir}/lockfile: $!");
- if (! flock(WIKILOCK, 2 | 4)) {
+ if (! flock(WIKILOCK, 2 | 4)) { # LOCK_EX | LOCK_NB
debug("wiki seems to be locked, waiting for lock");
my $wait=600; # arbitrary, but don't hang forever to
# prevent process pileup
close WIKILOCK;
} #}}}
+sub commit_hook_enabled () { #{{{
+ open(COMMITLOCK, "+>$config{wikistatedir}/commitlock") ||
+ error ("cannot write to $config{wikistatedir}/commitlock: $!");
+ if (! flock(COMMITLOCK, 1 | 4)) { # LOCK_SH | LOCK_NB to test
+ close COMMITLOCK;
+ return 0;
+ }
+ close COMMITLOCK;
+ return 1;
+} #}}}
+
+sub disable_commit_hook () { #{{{
+ open(COMMITLOCK, ">$config{wikistatedir}/commitlock") ||
+ error ("cannot write to $config{wikistatedir}/commitlock: $!");
+ if (! flock(COMMITLOCK, 2)) { # LOCK_EX
+ error("failed to get commit lock");
+ }
+} #}}}
+
+sub enable_commit_hook () { #{{{
+ close COMMITLOCK;
+} #}}}
+
sub loadindex () { #{{{
open (IN, "$config{wikistatedir}/index") || return;
while (<IN>) {