[MEDIUM] Add pattern fetch management types and functions
diff --git a/include/proto/pattern.h b/include/proto/pattern.h
new file mode 100644
index 0000000..41eda06
--- /dev/null
+++ b/include/proto/pattern.h
@@ -0,0 +1,39 @@
+/*
+ * include/proto/pattern.h
+ * Functions for patterns management.
+ *
+ * Copyright (C) 2009-2010 EXCELIANCE, Emeric Brun <ebrun@exceliance.fr>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation, version 2.1
+ * exclusively.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef _PROTO_PATTERN_H
+#define _PROTO_PATTERN_H
+
+#include <types/pattern.h>
+#include <types/stick_table.h>
+
+struct pattern_expr *pattern_parse_expr(char **str, int *idx);
+struct pattern *pattern_process(struct proxy *px, struct session *l4,
+ void *l7, int dir, struct pattern_expr *expr,
+ struct pattern *p);
+struct stktable_key *pattern_process_key(struct proxy *px, struct session *l4,
+ void *l7, int dir, struct pattern_expr *expr,
+ unsigned long table_type);
+int pattern_notusable_key(struct pattern_expr *expr, unsigned long table_type);
+void pattern_register_fetches(struct pattern_fetch_kw_list *psl);
+void pattern_register_convs(struct pattern_conv_kw_list *psl);
+
+#endif