Hi,
I'm working on my first binding for a non-gobject library -- please see
gsm0710_p.h.
My current vapi is also attached. I'm struggling with setting the callback
pointers now. How should the callbacks in my .vala object be defined so that
I can set them via e.g.
<callback>
var ctx = new Context();
ctx.at_command = <callback>
Cheers,
Mickey.
--
:M:
/****************************************************************************
**
** Copyright (C) 2000-2008 TROLLTECH ASA. All rights reserved.
**
** This file is part of the Opensource Edition of the Qtopia Toolkit.
**
** This software is licensed under the terms of the GNU General Public
** License (GPL) version 2.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact i...@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/
#ifndef GSM0710_P_H
#define GSM0710_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qtopia API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#ifdef __cplusplus
extern "C" {
#endif
#define GSM0710_BUFFER_SIZE 4096
#define GSM0710_DEFAULT_FRAME_SIZE 31
#define GSM0710_MAX_CHANNELS 63
#define GSM0710_MODE_BASIC 0
#define GSM0710_MODE_ADVANCED 1
/* Frame types and subtypes */
#define GSM0710_OPEN_CHANNEL 0x3F
#define GSM0710_CLOSE_CHANNEL 0x53
#define GSM0710_DATA 0xEF
#define GSM0710_DATA_ALT 0x03
#define GSM0710_STATUS_SET 0xE3
#define GSM0710_STATUS_ACK 0xE1
#define GSM0710_TERMINATE_BYTE1 0xC3
#define GSM0710_TERMINATE_BYTE2 0x01
/* Status flags */
#define GSM0710_FC 0x02
#define GSM0710_DTR 0x04
#define GSM0710_DSR 0x04
#define GSM0710_RTS 0x08
#define GSM0710_CTS 0x08
#define GSM0710_DCD 0x80
struct gsm0710_context
{
/* GSM 07.10 implementation details */
int mode;
int frame_size;
int port_speed;
int server;
char buffer[GSM0710_BUFFER_SIZE];
int buffer_used;
unsigned long used_channels[(GSM0710_MAX_CHANNELS + 31) / 32];
const char *reinit_detect;
int reinit_detect_len;
/* Hooks to other levels */
void *user_data;
int fd;
int (*at_command)(struct gsm0710_context *ctx, const char *cmd);
int (*read)(struct gsm0710_context *ctx, void *data, int len);
int (*write)(struct gsm0710_context *ctx, const void *data, int len);
void (*deliver_data)(struct gsm0710_context *ctx, int channel,
const void *data, int len);
void (*deliver_status)(struct gsm0710_context *ctx,
int channel, int status);
void (*debug_message)(struct gsm0710_context *ctx, const char *msg);
void (*open_channel)(struct gsm0710_context *ctx, int channel);
void (*close_channel)(struct gsm0710_context *ctx, int channel);
void (*terminate)(struct gsm0710_context *ctx);
int (*packet_filter)(struct gsm0710_context *ctx, int channel,
int type, const char *data, int len);
};
void gsm0710_initialize(struct gsm0710_context *ctx);
void gsm0710_set_reinit_detect(struct gsm0710_context *ctx, const char *str);
int gsm0710_startup(struct gsm0710_context *ctx, int send_cmux);
void gsm0710_shutdown(struct gsm0710_context *ctx);
int gsm0710_open_channel(struct gsm0710_context *ctx, int channel);
void gsm0710_close_channel(struct gsm0710_context *ctx, int channel);
int gsm0710_is_channel_open(struct gsm0710_context *ctx, int channel);
void gsm0710_ready_read(struct gsm0710_context *ctx);
void gsm0710_write_frame(struct gsm0710_context *ctx, int channel, int type,
const char *data, int len);
void gsm0710_write_data(struct gsm0710_context *ctx, int channel,
const void *data, int len);
void gsm0710_set_status(struct gsm0710_context *ctx, int channel, int status);
int gsm0710_compute_crc(const char *data, int len);
#ifdef __cplusplus
};
#endif
#endif
/*
* gsm0710.vapi
*
* Authored by Michael 'Mickey' Lauer <mla...@vanille-media.de>
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
[CCode (cheader_filename = "gsm0710/gsm0710_p.h")]
namespace Gsm0710
{
[CCode (cname = "GSM0710StatusType", cprefix="GSM0710_")]
public enum StatusType
{
FC, DTR, DSR, RTS, CTS, DCD
}
[CCode (cname = "struct gsm0710_context", free_function = "")]
[Compact]
public class Context
{
/* Internal */
public int mode;
public int frame_size;
public int port_speed;
public int server;
// not mapping char buffer[];
// not mapping int buffer_used;
// not mapping unsingedl long used_channels[];
// not mapping const char* reinit_detect;
// not mapping int reinit_detect_len;
/* Hooks to other levels */
public void* user_data;
public int fd;
public static delegate int at_command_t( char* command );
public static delegate int read_t( void* data, int len );
public static delegate int write_t( void* data, int len );
public static delegate void deliver_data_t( int channel, void* data, int len );
public static delegate void deliver_status_t( int channel, int status );
public static delegate void debug_message_t( char* msg );
public static delegate void open_channel_t( int channel );
public static delegate void close_channel_t( int channel );
public static delegate void terminate_t();
public static delegate int packet_filter_t( int channel, int type, char* data, int len );
public at_command_t at_command;
public read_t read;
public write_t write;
public deliver_data_t deliver_data;
public deliver_status_t deliver_status;
public debug_message_t debug_mesage;
public open_channel_t open_channel;
public close_channel_t close_channel;
public terminate_t terminate;
public packet_filter_t packet_filter;
[CCode (cname = "gsm0710_initialize")]
public void initialize();
[CCode (cname = "gsm0710_startup")]
public int startup( int send_cmux );
[CCode (cname = "gsm0710_shutdown")]
public void shutdown();
[CCode (cname = "gsm0710_open_channel")]
public int openChannel( int channel );
[CCode (cname = "gsm0710_close_channel")]
public void closeChannel( int channel );
[CCode (cname = "gsm0710_is_channel_open")]
public int isChannelOpen( int channel );
[CCode (cname = "gsm0710_ready_read")]
public void readyRead();
[CCode (cname = "gsm0710_write_data")]
public void writeDataForChannel( int channel, void *data, int len );
[CCode (cname = "gsm0710_set_status")]
public void gsm0710_set_status( int channel, int status );
}
}
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