PQF feature: @use=value

diff --git a/CHANGELOG b/CHANGELOG
index a6073c2..85e343c 100644 (file)
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,8 @@ Possible compatibility problems with earlier versions marked with '*'.
 
 --- 1.8.6 2002/MM/DD
 
+Added PQF feature: '@attr use=value' may be written as '@use=value'.
+
 Client displays USR.1:SearchResult-1 (hits per term).
 
 Additional Search Info for search in Generic Frontend Server.

diff --git a/zutil/pquery.c b/zutil/pquery.c
index adb54c7..55c2c67 100644 (file)
--- a/zutil/pquery.c
+++ b/zutil/pquery.c
@@ -2,7 +2,7 @@
  * Copyright (c) 1995-2002, Index Data.
  * See the file LICENSE for details.
  *
- * $Id: pquery.c,v 1.12 2002-01-23 20:25:42 adam Exp $
+ * $Id: pquery.c,v 1.13 2002-03-24 16:19:23 adam Exp $
  */
 
 #include <stdio.h>
@@ -70,7 +70,13 @@ static int query_token (struct lex_info *li)
         ++(*qptr);
     }
     li->lex_buf = *qptr;
-    
+   
+    if (**qptr == li->escape_char && isdigit ((*qptr)[1]))
+    {
+       ++(li->lex_len);
+       ++(*qptr);
+       return 'l';
+    }
     while (**qptr && **qptr != sep_char)
     {
        if (**qptr == '\\')