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+/* $Id$ */
+/*
+ * Copyright (C) 2010 Teluu Inc. (http://www.teluu.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef __PJLIB_UTIL_CLI_CONSOLE_H__
+#define __PJLIB_UTIL_CLI_CONSOLE_H__
+
+/**
+ * @file cli_console.h
+ * @brief Command Line Interface Console Front End API
+ */
+
+#include <pjlib-util/cli_imp.h>
+
+
+PJ_BEGIN_DECL
+
+/**
+ * @ingroup PJLIB_UTIL_CLI_IMP
+ * @{
+ *
+ */
+
+
+/**
+ * This structure contains various options for CLI console front-end.
+ * Application must call pj_cli_console_cfg_default() to initialize
+ * this structure with its default values.
+ */
+typedef struct pj_cli_console_cfg
+{
+ /**
+ * Default log verbosity level for the session.
+ *
+ * Default value: PJ_CLI_CONSOLE_LOG_LEVEL
+ */
+ int log_level;
+
+ /**
+ * Specify text message as a prompt string to user.
+ *
+ * Default: empty
+ */
+ pj_str_t prompt_str;
+
+ /**
+ * Specify the command to quit the application.
+ *
+ * Default: empty
+ */
+ pj_str_t quit_command;
+
+} pj_cli_console_cfg;
+
+
+/**
+ * Initialize pj_cli_console_cfg with its default values.
+ *
+ * @param param The structure to be initialized.
+ */
+PJ_DECL(void) pj_cli_console_cfg_default(pj_cli_console_cfg *param);
+
+
+/**
+ * Create a console front-end for the specified CLI application, and return
+ * the only session instance for the console front end. On Windows operating
+ * system, this may open a new console window.
+ *
+ * @param cli The CLI application instance.
+ * @param param Optional console CLI parameters. If this value is
+ * NULL, default parameters will be used.
+ * @param p_sess Pointer to receive the session instance for the
+ * console front end.
+ * @param p_fe Optional pointer to receive the front-end instance
+ * of the console front-end just created.
+ *
+ * @return PJ_SUCCESS on success, or the appropriate error code.
+ */
+PJ_DECL(pj_status_t) pj_cli_console_create(pj_cli_t *cli,
+ const pj_cli_console_cfg *param,
+ pj_cli_sess **p_sess,
+ pj_cli_front_end **p_fe);
+
+/**
+ * Retrieve a cmdline from console stdin and process the input accordingly.
+ *
+ * @param sess The CLI session.
+ * @param buf Pointer to receive the buffer.
+ * @param maxlen Maximum length to read.
+ *
+ * @return PJ_SUCCESS if an input was read
+ */
+PJ_DECL(pj_status_t) pj_cli_console_process(pj_cli_sess *sess,
+ char *buf,
+ unsigned maxlen);
+
+/**
+ * @}
+ */
+
+PJ_END_DECL
+
+#endif /* __PJLIB_UTIL_CLI_CONSOLE_H__ */