--- libaitio/inc/aitio.h	2010/03/09 12:44:40	1.2.2.1
+++ libaitio/inc/aitio.h	2010/03/22 15:21:20	1.3
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitio.h,v 1.2.2.1 2010/03/09 12:44:40 misho Exp $
+* $Id: aitio.h,v 1.3 2010/03/22 15:21:20 misho Exp $
 *
 *************************************************************************/
 #ifndef __AITIO_H
@@ -126,11 +126,12 @@ inline int io_MakeAV(const char * __restrict csArgs, c
 */
 inline int io_SizeArray(const char *csArgs, const char *csDelim);
 /*
- * io_MakeArray() Parse and make array of arguments values
- * @psArgs = Input arguments line
+ * io_MakeArray() Parse and make array of arguments values ... 
+ *	(input string will be modified! and output array must be free)
+ * @psArgs = Input arguments line, after execute string is modified!!!
  * @csDelim = Delimiter(s) for separate
  * @args = Output array of arguments ... (must be free() after procced function!)
- * @nargs = Requested count of arguments
+ * @nargs = Maximum requested count of arguments from input string psArgs
  * return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items
 */
 inline int io_MakeArray(char * __restrict psArgs, const char *csDelim, 
@@ -163,14 +164,12 @@ int ioURLGetValue(struct tagIOURL *url, const char *cs
 int ioURLGetFile(struct tagIOURL *url, char * __restrict psValue, int valLen);
 
 /*
- * ioCLIInit() Initialize CLI features
- * @cmdList = Commands list
- * @out = Output handle
+ * ioCLIComp() Initialize completion CLI features
  * @cmdComplete = Completion function
  * @cmdEntry = Compentry function
  * return: none
 */
-void ioCLIInit(ioCommands_t *cmdList, FILE *out, io_Completion_t *cmdComplete, io_CompEntry_t *cmdEntry);
+inline void ioCLIComp(io_Completion_t *cmdComplete, io_CompEntry_t *cmdEntry);
 /*
  * ioCLIExec() Execute CLI main loop
  * @cmdList = Commands list
@@ -179,6 +178,56 @@ void ioCLIInit(ioCommands_t *cmdList, FILE *out, io_Co
  * return: -1 error, 0 = exit w/^+D, 1 done.
 */
 int ioCLIExec(ioCommands_t *cmdList, FILE *out, const char *csPrompt);
+
+/*
+ * io_Cmd_Unsupported() Builtin helper function for unsupported commands
+ * @cmds = Commands list
+ * @out = Output handle
+ * @args = Parsed arguments array
+ * return: -1 error, 0 = ok, 1 exit from Cli!
+*/
+int io_Cmd_Unsupported(void *cmds, FILE *out, char ** __restrict args);
+/*
+ * io_Cmd_Help() Builtin helper function for Help screen
+ * @cmds = Commands list
+ * @out = Output handle
+ * @args = Parsed arguments array
+ * return: -1 error, 0 = ok
+*/
+int io_Cmd_Help(void *cmds, FILE *out, char ** __restrict args);
+/*
+ * io_Cmd_Exit() Builtin helper function for Exit from Cli
+ * @cmds = Commands list
+ * @out = Output handle
+ * @args = Parsed arguments array
+ * 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
+ * @text = Text line
+ * @state = Position state
+ * return: NULL not found filename, != NULL filename
+*/
+char *io_Comp_Filename(const char *text, int state);
 
 
 #endif