axel/trunk/axel.h

  /********************************************************************\
  * Axel -- A lighter download accelerator for Linux and other Unices. *
  *                                                                    *
  * Copyright 2001 Wilmer van der Gaast                                *
  \********************************************************************/

/* Main include file                                                    */

/*
  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 with
  the Debian GNU/Linux distribution in file /usr/doc/copyright/GPL;
  if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  Suite 330, Boston, MA  02111-1307  USA
*/

#include "config.h"

#include <time.h>
#include <ctype.h>
#include <fcntl.h>
#include <errno.h>
#include <stdio.h>
#include <netdb.h>
#ifndef NOGETOPTLONG
#define _GNU_SOURCE
#include <getopt.h>
#endif
#include <limits.h>
#include <stdlib.h>
#include <unistd.h>
#include <signal.h>
#include <string.h>
#include <stdarg.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/socket.h>
#include <netinet/in_systm.h>
#include <netinet/in.h>
#include <netinet/ip.h>
#include <arpa/inet.h>
#include <net/if.h>
#include <pthread.h>

/* Internationalization                                                 */
#ifdef I18N
#define PACKAGE                 "axel"
#define _( x )                  gettext( x )
#include <libintl.h>
#include <locale.h>
#else
#define _( x )                  x
#endif

/* Compiled-in settings                                                 */
#define MAX_STRING              256
#define MAX_REDIR               5
#define AXEL_VERSION_STRING     "1.0a"
#define USER_AGENT              "Axel " AXEL_VERSION_STRING " (" ARCH ")"

typedef struct
{
        void *next;
        char text[MAX_STRING];
} message_t;

typedef message_t url_t;
typedef message_t if_t;

#include "conf.h"
#include "tcp.h"
#include "ftp.h"
#include "http.h"
#include "conn.h"
#include "search.h"

#define min( a, b )             ( (a) < (b) ? (a) : (b) )
#define max( a, b )             ( (a) > (b) ? (a) : (b) )

typedef struct
{
        conn_t *conn;
        conf_t conf[1];
        char filename[MAX_STRING];
        double start_time;
        int next_state, finish_time;
        int bytes_done, start_byte, size;
        int bytes_per_second;
        int delay_time;
        int outfd;
        int ready;
        message_t *message;
        url_t *url;
} axel_t;

axel_t *axel_new( conf_t *conf, int count, void *url );
int axel_open( axel_t *axel );
void axel_start( axel_t *axel );
void axel_do( axel_t *axel );
void axel_close( axel_t *axel );

double gettime();
1	appaji-guest	2	/********************************************************************\
2			* Axel -- A lighter download accelerator for Linux and other Unices. *
3			* *
4			* Copyright 2001 Wilmer van der Gaast *
5			\********************************************************************/
6
7			/* Main include file */
8
9			/*
10			This program is free software; you can redistribute it and/or modify
11			it under the terms of the GNU General Public License as published by
12			the Free Software Foundation; either version 2 of the License, or
13			(at your option) any later version.
14
15			This program is distributed in the hope that it will be useful,
16			but WITHOUT ANY WARRANTY; without even the implied warranty of
17			MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18			GNU General Public License for more details.
19
20			You should have received a copy of the GNU General Public License with
21			the Debian GNU/Linux distribution in file /usr/doc/copyright/GPL;
22			if not, write to the Free Software Foundation, Inc., 59 Temple Place,
23			Suite 330, Boston, MA 02111-1307 USA
24			*/
25
26			#include "config.h"
27
28			#include <time.h>
29			#include <ctype.h>
30			#include <fcntl.h>
31			#include <errno.h>
32			#include <stdio.h>
33			#include <netdb.h>
34			#ifndef NOGETOPTLONG
35			#define _GNU_SOURCE
36			#include <getopt.h>
37			#endif
38			#include <limits.h>
39			#include <stdlib.h>
40			#include <unistd.h>
41			#include <signal.h>
42			#include <string.h>
43			#include <stdarg.h>
44			#include <sys/stat.h>
45			#include <sys/time.h>
46			#include <sys/types.h>
47			#include <sys/ioctl.h>
48			#include <sys/socket.h>
49			#include <netinet/in_systm.h>
50			#include <netinet/in.h>
51			#include <netinet/ip.h>
52			#include <arpa/inet.h>
53			#include <net/if.h>
54			#include <pthread.h>
55
56			/* Internationalization */
57			#ifdef I18N
58			#define PACKAGE "axel"
59			#define _( x ) gettext( x )
60			#include <libintl.h>
61			#include <locale.h>
62			#else
63			#define _( x ) x
64			#endif
65
66			/* Compiled-in settings */
67			#define MAX_STRING 256
68			#define MAX_REDIR 5
69			#define AXEL_VERSION_STRING "1.0a"
70			#define USER_AGENT "Axel " AXEL_VERSION_STRING " (" ARCH ")"
71
72			typedef struct
73			{
74			void *next;
75			char text[MAX_STRING];
76			} message_t;
77
78			typedef message_t url_t;
79			typedef message_t if_t;
80
81			#include "conf.h"
82			#include "tcp.h"
83			#include "ftp.h"
84			#include "http.h"
85			#include "conn.h"
86			#include "search.h"
87
88			#define min( a, b ) ( (a) < (b) ? (a) : (b) )
89			#define max( a, b ) ( (a) > (b) ? (a) : (b) )
90
91			typedef struct
92			{
93			conn_t *conn;
94			conf_t conf[1];
95			char filename[MAX_STRING];
96			double start_time;
97			int next_state, finish_time;
98			int bytes_done, start_byte, size;
99			int bytes_per_second;
100			int delay_time;
101			int outfd;
102			int ready;
103			message_t *message;
104			url_t *url;
105			} axel_t;
106
107			axel_t axel_new( conf_t conf, int count, void *url );
108			int axel_open( axel_t *axel );
109			void axel_start( axel_t *axel );
110			void axel_do( axel_t *axel );
111			void axel_close( axel_t *axel );
112
113			double gettime();