cleanup comments

[openldap] / servers / slapd / attr.c

diff --git a/servers/slapd/attr.c b/servers/slapd/attr.c
index 39c2594189c7ab44906db93556891c6942e66392..ab9c56511ed0052bc06f44e07aa350d29230f32a 100644 (file)
--- a/servers/slapd/attr.c
+++ b/servers/slapd/attr.c
@@ -133,6 +133,31 @@ attr_merge(
        return( value_add( &(*a)->a_vals, vals ) );
 }
 
+int
+attr_merge_one(
+       Entry           *e,
+       AttributeDescription *desc,
+       struct berval   *val )
+{
+       Attribute       **a;
+
+       for ( a = &e->e_attrs; *a != NULL; a = &(*a)->a_next ) {
+               if ( ad_cmp( (*a)->a_desc, desc ) == 0 ) {
+                       break;
+               }
+       }
+
+       if ( *a == NULL ) {
+               *a = (Attribute *) ch_malloc( sizeof(Attribute) );
+               (*a)->a_desc = desc;
+               (*a)->a_vals = NULL;
+               (*a)->a_next = NULL;
+               (*a)->a_flags = 0;
+       }
+
+       return( value_add_one( &(*a)->a_vals, val ) );
+}
+
 /*
  * attrs_find - find attribute(s) by AttributeDescription
  * returns next attribute which is subtype of provided description.