From: Luke Howard <lukeh@openldap.org>
Date: Fri, 24 Jan 2003 09:23:06 +0000 (+0000)
Subject: Support slapi_entry_first_attr()/slapi_entry_next_attr() API
X-Git-Tag: NO_SLAP_OP_BLOCKS~507
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=fc55ee9edca2d904d31f716d66227f3802326986;p=openldap

Support slapi_entry_first_attr()/slapi_entry_next_attr() API
---

diff --git a/servers/slapd/slapi/slapi_utils.c b/servers/slapd/slapi/slapi_utils.c
index 0922ae0138..73e34e29be 100644
--- a/servers/slapd/slapi/slapi_utils.c
+++ b/servers/slapd/slapi/slapi_utils.c
@@ -462,6 +462,42 @@ slapi_entry_attr_merge_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals
 #endif
 }
 
+int
+slapi_entry_first_attr( const Slapi_Entry *e, Slapi_Attr **attr )
+{
+#ifdef LDAP_SLAPI
+	if ( e == NULL ) {
+		return -1;
+	}
+
+	*attr = e->e_attrs;
+
+	return ( *attr != NULL ) ? 0 : -1;
+#else
+	return -1;
+#endif
+}
+
+int
+slapi_entry_next_attr( const Slapi_Entry *e, Slapi_Attr *prevattr, Slapi_Attr **attr )
+{
+#ifdef LDAP_SLAPI
+	if ( e == NULL ) {
+		return -1;
+	}
+
+	if ( prevattr == NULL ) {
+		return -1;
+	}
+
+	*attr = prevattr->a_next;
+
+	return ( *attr != NULL ) ? 0 : -1;
+#else
+	return -1;
+#endif
+}
+
 int
 slapi_entry_attr_replace_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals )
 {
diff --git a/servers/slapd/slapi/slapi_utils.h b/servers/slapd/slapi/slapi_utils.h
index 2e31d54253..c8d4de45f1 100644
--- a/servers/slapd/slapi/slapi_utils.h
+++ b/servers/slapd/slapi/slapi_utils.h
@@ -55,6 +55,8 @@ int slapi_entry_attr_get_uint( const Slapi_Entry *e, const char *type );
 int slapi_entry_attr_get_ulong( const Slapi_Entry *e, const char *type );
 int slapi_entry_attr_hasvalue( Slapi_Entry *e, const char *type, const char *value );
 int slapi_entry_attr_merge_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals );
+int slapi_entry_first_attr( const Slapi_Entry *e, Slapi_Attr **attr );
+int slapi_entry_next_attr( const Slapi_Entry *e, Slapi_Attr *prevattr, Slapi_Attr **attr );
 char *slapi_entry_get_dn( Slapi_Entry *e );
 int slapi_x_entry_get_id( Slapi_Entry *e );
 void slapi_entry_set_dn( Slapi_Entry *e, char *dn );