--- libaitio/inc/aitio.h	2010/03/11 00:17:52	1.2.2.3
+++ libaitio/inc/aitio.h	2010/03/11 13:29:56	1.2.2.4
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitio.h,v 1.2.2.3 2010/03/11 00:17:52 misho Exp $
+* $Id: aitio.h,v 1.2.2.4 2010/03/11 13:29:56 misho Exp $
 *
 *************************************************************************/
 #ifndef __AITIO_H
@@ -202,6 +202,23 @@ int io_Cmd_Help(void *cmds, FILE *out, char ** __restr
  * return: 1 exit from Cli!
 */
 int io_Cmd_Exit(void *cmds, FILE *out, char ** __restrict args);
+
+
+/*
+ * io_Make_Comp_Commands - Declare helper function for Commands completion arguments
+*/
+#define IO_MAKE_COMP_COMMANDS(FUNC, CMDS)	\
+	char *FUNC(const char *text, int state) \
+	{ \
+		register int i; \
+		int len = strlen(text); \
+		for (i = state; CMDS[i].cmd_name; i++) { \
+			if (strncmp(CMDS[i].cmd_name, "---", 3) && \
+					!strncmp(CMDS[i].cmd_name, text, len)) \
+				return strdup(CMDS[i].cmd_name); \
+		} \
+		return NULL; \
+	}
 
 /*
  * io_Comp_Filename() Builtin helper function for filename completion arguments