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/*
*
* AT Server library with GLib integration
*
* Copyright (C) 2008-2011 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef __GATSERVER_H
#define __GATSERVER_H
#ifdef __cplusplus
extern "C" {
#endif
#include "gatresult.h"
#include "gatutil.h"
#include "gatio.h"
struct _GAtServer;
typedef struct _GAtServer GAtServer;
/* V.250 Table 1/V.250 Result codes */
enum _GAtServerResult {
G_AT_SERVER_RESULT_OK = 0,
G_AT_SERVER_RESULT_CONNECT = 1,
G_AT_SERVER_RESULT_RING = 2,
G_AT_SERVER_RESULT_NO_CARRIER = 3,
G_AT_SERVER_RESULT_ERROR = 4,
G_AT_SERVER_RESULT_NO_DIALTONE = 6,
G_AT_SERVER_RESULT_BUSY = 7,
G_AT_SERVER_RESULT_NO_ANSWER = 8,
G_AT_SERVER_RESULT_EXT_ERROR = 256,
};
typedef enum _GAtServerResult GAtServerResult;
/* Types of AT command:
* COMMAND_ONLY: command without any sub-parameters, e.g. ATA, AT+CLCC
* QUERY: command followed by '?', e.g. AT+CPIN?
* SUPPORT: command followed by '=?', e.g. AT+CSMS=?
* SET: command followed by '=', e.g. AT+CLIP=1
* or, basic command followed with sub-parameters, e.g. ATD12345;
*/
enum _GAtServerRequestType {
G_AT_SERVER_REQUEST_TYPE_COMMAND_ONLY,
G_AT_SERVER_REQUEST_TYPE_QUERY,
G_AT_SERVER_REQUEST_TYPE_SUPPORT,
G_AT_SERVER_REQUEST_TYPE_SET,
};
typedef enum _GAtServerRequestType GAtServerRequestType;
typedef void (*GAtServerNotifyFunc)(GAtServer *server,
GAtServerRequestType type,
GAtResult *result, gpointer user_data);
typedef void (*GAtServerFinishFunc)(GAtServer *server, gpointer user_data);
GAtServer *g_at_server_new(GIOChannel *io);
GIOChannel *g_at_server_get_channel(GAtServer *server);
GAtIO *g_at_server_get_io(GAtServer *server);
GAtServer *g_at_server_ref(GAtServer *server);
void g_at_server_suspend(GAtServer *server);
void g_at_server_resume(GAtServer *server);
void g_at_server_unref(GAtServer *server);
gboolean g_at_server_shutdown(GAtServer *server);
gboolean g_at_server_set_echo(GAtServer *server, gboolean echo);
gboolean g_at_server_set_disconnect_function(GAtServer *server,
GAtDisconnectFunc disconnect,
gpointer user_data);
gboolean g_at_server_set_debug(GAtServer *server,
GAtDebugFunc func,
gpointer user_data);
gboolean g_at_server_register(GAtServer *server, const char *prefix,
GAtServerNotifyFunc notify,
gpointer user_data,
GDestroyNotify destroy_notify);
gboolean g_at_server_unregister(GAtServer *server, const char *prefix);
/* Send a final result code. E.g. G_AT_SERVER_RESULT_NO_DIALTONE */
void g_at_server_send_final(GAtServer *server, GAtServerResult result);
/* Send an extended final result code. E.g. +CME ERROR: SIM failure. */
void g_at_server_send_ext_final(GAtServer *server, const char *result);
/* Send an intermediate result code to report the progress. E.g. CONNECT */
void g_at_server_send_intermediate(GAtServer *server, const char *result);
/* Send an unsolicited result code. E.g. RING */
void g_at_server_send_unsolicited(GAtServer *server, const char *result);
/*
* Send a single response line for the command. The line should be no longer
* than 2048 characters. If the response contains multiple lines, use
* FALSE for the 'last' parameter for lines 1 .. n -1, and 'TRUE' for the last
* line. This is required for formatting of 27.007 compliant multi-line
* responses.
*/
void g_at_server_send_info(GAtServer *server, const char *line, gboolean last);
gboolean g_at_server_set_finish_callback(GAtServer *server,
GAtServerFinishFunc finishf,
gpointer user_data);
gboolean g_at_server_command_pending(GAtServer *server);
#ifdef __cplusplus
}
#endif
#endif /* __GATSERVER_H */
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