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-rw-r--r--lib/PublicInbox/RepoGitSearch.pm2
-rw-r--r--lib/PublicInbox/RepoGitSearchIdx.pm1
-rw-r--r--lib/PublicInbox/Search.pm31
-rw-r--r--lib/PublicInbox/SearchIdx.pm20
-rw-r--r--lib/PublicInbox/SearchMsg.pm2
-rw-r--r--t/search.t9
-rw-r--r--t/thread-all.t5
7 files changed, 23 insertions, 47 deletions
diff --git a/lib/PublicInbox/RepoGitSearch.pm b/lib/PublicInbox/RepoGitSearch.pm
index d3760449..36e3fab3 100644
--- a/lib/PublicInbox/RepoGitSearch.pm
+++ b/lib/PublicInbox/RepoGitSearch.pm
@@ -60,8 +60,6 @@ EOF
 );
 chomp @HELP;
 
-my %all_pfx = (%bool_pfx_internal, %bool_pfx_external, %prob_prefix);
-
 sub new {
         my ($class, $git_dir, $repo_dir) = @_;
         $repo_dir ||= "$git_dir/public-inbox";
diff --git a/lib/PublicInbox/RepoGitSearchIdx.pm b/lib/PublicInbox/RepoGitSearchIdx.pm
index cfd91701..67d7ec3f 100644
--- a/lib/PublicInbox/RepoGitSearchIdx.pm
+++ b/lib/PublicInbox/RepoGitSearchIdx.pm
@@ -13,7 +13,6 @@ use base qw(PublicInbox::RepoGitSearch); # base is read-only
 use POSIX qw(strftime);
 use PublicInbox::Git;
 use PublicInbox::GitIdx;
-*xpfx = *PublicInbox::RepoGitSearch::xpfx;
 use constant {
         Z40 => ('0' x 40),
         STATE_GPGSIG => -0x80000000,
diff --git a/lib/PublicInbox/Search.pm b/lib/PublicInbox/Search.pm
index 8c72fa17..02d1827e 100644
--- a/lib/PublicInbox/Search.pm
+++ b/lib/PublicInbox/Search.pm
@@ -55,8 +55,6 @@ my %bool_pfx_internal = (
 );
 
 my %bool_pfx_external = (
-        # do we still need these? probably not..
-        path => 'XPATH',
         mid => 'Q', # uniQue id (Message-ID)
 );
 
@@ -106,11 +104,7 @@ chomp @HELP;
 # da (diff a/ removed lines)
 # db (diff b/ added lines)
 
-my %all_pfx = (%bool_pfx_internal, %bool_pfx_external, %prob_prefix);
-
-sub xpfx { $all_pfx{$_[0]} }
-
-my $mail_query = Search::Xapian::Query->new(xpfx('type') . 'mail');
+my $mail_query = Search::Xapian::Query->new('T' . 'mail');
 
 sub xdir {
         my (undef, $git_dir) = @_;
@@ -145,11 +139,11 @@ sub get_thread {
         my $smsg = eval { $self->lookup_message($mid) };
 
         return { total => 0, msgs => [] } unless $smsg;
-        my $qtid = Search::Xapian::Query->new(xpfx('thread').$smsg->thread_id);
+        my $qtid = Search::Xapian::Query->new('G' . $smsg->thread_id);
         my $path = $smsg->path;
         if (defined $path && $path ne '') {
                 my $path = id_compress($smsg->path);
-                my $qsub = Search::Xapian::Query->new(xpfx('path').$path);
+                my $qsub = Search::Xapian::Query->new('XPATH' . $path);
                 $qtid = Search::Xapian::Query->new(OP_OR, $qtid, $qsub);
         }
         $opts ||= {};
@@ -278,7 +272,7 @@ sub lookup_message {
         my ($self, $mid) = @_;
         $mid = mid_clean($mid);
 
-        my $doc_id = $self->find_unique_doc_id('mid', $mid);
+        my $doc_id = $self->find_unique_doc_id('Q' . $mid);
         my $smsg;
         if (defined $doc_id) {
                 # raises on error:
@@ -298,9 +292,9 @@ sub lookup_mail { # no ghosts!
 }
 
 sub find_unique_doc_id {
-        my ($self, $term, $value) = @_;
+        my ($self, $termval) = @_;
 
-        my ($begin, $end) = $self->find_doc_ids($term, $value);
+        my ($begin, $end) = $self->find_doc_ids($termval);
 
         return undef if $begin->equal($end); # not found
 
@@ -308,23 +302,16 @@ sub find_unique_doc_id {
 
         # sanity check
         $begin->inc;
-        $begin->equal($end) or die "Term '$term:$value' is not unique\n";
+        $begin->equal($end) or die "Term '$termval' is not unique\n";
         $rv;
 }
 
 # returns begin and end PostingIterator
 sub find_doc_ids {
-        my ($self, $term, $value) = @_;
-
-        $self->find_doc_ids_for_term(xpfx($term) . $value);
-}
-
-# returns begin and end PostingIterator
-sub find_doc_ids_for_term {
-        my ($self, $term) = @_;
+        my ($self, $termval) = @_;
         my $db = $self->{xdb};
 
-        ($db->postlist_begin($term), $db->postlist_end($term));
+        ($db->postlist_begin($termval), $db->postlist_end($termval));
 }
 
 # normalize subjects so they are suitable as pathnames for URLs
diff --git a/lib/PublicInbox/SearchIdx.pm b/lib/PublicInbox/SearchIdx.pm
index c0ea3c1e..2548ddf2 100644
--- a/lib/PublicInbox/SearchIdx.pm
+++ b/lib/PublicInbox/SearchIdx.pm
@@ -20,7 +20,6 @@ use PublicInbox::GitIdx;
 use Carp qw(croak);
 use POSIX qw(strftime);
 require PublicInbox::Git;
-*xpfx = *PublicInbox::Search::xpfx;
 
 use constant MAX_MID_SIZE => 244; # max term size - 1 in Xapian
 
@@ -153,12 +152,12 @@ sub add_message {
                 }
                 $smsg = PublicInbox::SearchMsg->new($mime);
                 my $doc = $smsg->{doc};
-                $doc->add_term(xpfx('mid') . $mid);
+                $doc->add_term('Q' . $mid);
 
                 my $subj = $smsg->subject;
                 if ($subj ne '') {
                         my $path = $self->subject_path($subj);
-                        $doc->add_term(xpfx('path') . id_compress($path));
+                        $doc->add_term('XPATH' . id_compress($path));
                 }
 
                 add_values($smsg, $bytes, $num);
@@ -343,7 +342,7 @@ sub link_message {
         } else {
                 $tid = $self->next_thread_id;
         }
-        $doc->add_term(xpfx('thread') . $tid);
+        $doc->add_term('G' . $tid);
 }
 
 sub index_blob {
@@ -553,9 +552,9 @@ sub create_ghost {
 
         my $tid = $self->next_thread_id;
         my $doc = Search::Xapian::Document->new;
-        $doc->add_term(xpfx('mid') . $mid);
-        $doc->add_term(xpfx('thread') . $tid);
-        $doc->add_term(xpfx('type') . 'ghost');
+        $doc->add_term('Q' . $mid);
+        $doc->add_term('G' . $tid);
+        $doc->add_term('T' . 'ghost');
 
         my $smsg = PublicInbox::SearchMsg->wrap($doc, $mid);
         $self->{xdb}->add_document($doc);
@@ -566,15 +565,14 @@ sub create_ghost {
 sub merge_threads {
         my ($self, $winner_tid, $loser_tid) = @_;
         return if $winner_tid == $loser_tid;
-        my ($head, $tail) = $self->find_doc_ids('thread', $loser_tid);
-        my $thread_pfx = xpfx('thread');
+        my ($head, $tail) = $self->find_doc_ids('G' . $loser_tid);
         my $db = $self->{xdb};
 
         for (; $head != $tail; $head->inc) {
                 my $docid = $head->get_docid;
                 my $doc = $db->get_document($docid);
-                $doc->remove_term($thread_pfx . $loser_tid);
-                $doc->add_term($thread_pfx . $winner_tid);
+                $doc->remove_term('G' . $loser_tid);
+                $doc->add_term('G' . $winner_tid);
                 $db->replace_document($docid, $doc);
         }
 }
diff --git a/lib/PublicInbox/SearchMsg.pm b/lib/PublicInbox/SearchMsg.pm
index b8eee665..a19d45db 100644
--- a/lib/PublicInbox/SearchMsg.pm
+++ b/lib/PublicInbox/SearchMsg.pm
@@ -14,7 +14,7 @@ use PublicInbox::Address;
 sub new {
         my ($class, $mime) = @_;
         my $doc = Search::Xapian::Document->new;
-        $doc->add_term(PublicInbox::Search::xpfx('type') . 'mail');
+        $doc->add_term('T' . 'mail');
 
         bless { type => 'mail', doc => $doc, mime => $mime }, $class;
 }
diff --git a/t/search.t b/t/search.t
index 2e29b827..000a0385 100644
--- a/t/search.t
+++ b/t/search.t
@@ -70,15 +70,8 @@ sub filter_mids {
         is($found->mid, 'root@s', 'mid set correctly');
         ok(int($found->thread_id) > 0, 'thread_id is an integer');
 
+        my ($res, @res);
         my @exp = sort qw(root@s last@s);
-        my $res = $ro->query("path:hello_world");
-        my @res = filter_mids($res);
-        is_deeply(\@res, \@exp, 'got expected results for path: match');
-
-        foreach my $p (qw(hello hello_ hello_world2 hello_world_)) {
-                $res = $ro->query("path:$p");
-                is($res->{total}, 0, "path variant `$p' does not match");
-        }
 
         $res = $ro->query('s:(Hello world)');
         @res = filter_mids($res);
diff --git a/t/thread-all.t b/t/thread-all.t
index 8ccf4f8c..b1f9b47c 100644
--- a/t/thread-all.t
+++ b/t/thread-all.t
@@ -1,7 +1,7 @@
 # Copyright (C) 2016 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 #
-# real-world testing of search threading
+# real-world testing of search threading performance
 use strict;
 use warnings;
 use Test::More;
@@ -16,7 +16,6 @@ plan skip_all => "$pi_dir not initialized for $0" if $@;
 require PublicInbox::View;
 require PublicInbox::SearchThread;
 
-my $pfx = PublicInbox::Search::xpfx('thread');
 my $opts = { limit => 1000000, asc => 1 };
 my $t0 = clock_gettime(CLOCK_MONOTONIC);
 my $elapsed;
@@ -35,4 +34,6 @@ PublicInbox::View::thread_results($msgs);
 $elapsed = clock_gettime(CLOCK_MONOTONIC) - $t0;
 diag "thread_results $elapsed";
 
+ok(1, 'test completed without crashing :)');
+
 done_testing();