2009-01-31 10:33:39 -08:00
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#ifdef HAVE_CONFIG_H
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2009-01-31 10:56:17 -08:00
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# include <config.h>
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2009-01-31 10:33:39 -08:00
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#endif
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2010-01-04 15:43:16 -08:00
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#include <string.h>
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2013-01-10 12:26:02 -08:00
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#include <sys/types.h>
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2013-03-15 01:12:05 -07:00
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#ifdef HAVE_NETINET_IN_H
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# include <netinet/in.h>
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#endif
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2009-01-31 10:33:39 -08:00
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2008-01-25 21:40:53 -08:00
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#ifdef HAVE_WINSOCK2_H
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# include <winsock2.h>
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2004-10-20 10:51:29 -07:00
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#endif
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2003-09-23 01:09:32 -07:00
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2011-05-14 11:30:43 -07:00
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#include <Ecore.h>
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#include <ecore_private.h>
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#include <Ecore_Con.h>
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2010-01-04 15:43:16 -08:00
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#include "Ecore_Ipc.h"
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2011-05-14 11:30:43 -07:00
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#include "ecore_ipc_private.h"
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2010-01-04 15:43:16 -08:00
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2004-04-23 00:24:40 -07:00
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#define DLT_ZERO 0
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#define DLT_ONE 1
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#define DLT_SAME 2
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#define DLT_SHL 3
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#define DLT_SHR 4
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#define DLT_ADD8 5
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#define DLT_DEL8 6
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#define DLT_ADDU8 7
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#define DLT_DELU8 8
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#define DLT_ADD16 9
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#define DLT_DEL16 10
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#define DLT_ADDU16 11
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#define DLT_DELU16 12
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#define DLT_SET 13
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#define DLT_R1 14
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#define DLT_R2 15
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2003-09-23 01:09:32 -07:00
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2009-12-21 09:32:19 -08:00
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int _ecore_ipc_log_dom = -1;
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2013-10-02 02:32:18 -07:00
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/****** This swap function are around just for backward compatibility do not remove *******/
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2006-01-06 10:26:37 -08:00
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EAPI unsigned short
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2005-04-08 17:07:32 -07:00
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_ecore_ipc_swap_16(unsigned short v)
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{
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2013-10-02 02:32:18 -07:00
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return eina_swap16(v);
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2005-04-08 17:07:32 -07:00
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}
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2006-01-06 10:26:37 -08:00
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EAPI unsigned int
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2005-04-08 17:07:32 -07:00
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_ecore_ipc_swap_32(unsigned int v)
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{
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2013-10-02 02:32:18 -07:00
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return eina_swap32(v);
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2005-04-08 17:07:32 -07:00
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}
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2006-01-06 10:26:37 -08:00
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EAPI unsigned long long
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2005-04-08 17:07:32 -07:00
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_ecore_ipc_swap_64(unsigned long long v)
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{
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2013-10-02 02:32:18 -07:00
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return eina_swap64(v);
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2005-04-08 17:07:32 -07:00
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}
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2013-10-02 02:32:18 -07:00
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/***********************/
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2005-04-08 17:07:32 -07:00
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2004-04-23 00:24:40 -07:00
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static int _ecore_ipc_dlt_int(int out, int prev, int *mode);
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static int _ecore_ipc_ddlt_int(int in, int prev, int mode);
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static int
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_ecore_ipc_dlt_int(int out, int prev, int *mode)
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{
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int dlt;
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/* 0 byte */
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if (out == 0)
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{
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2010-09-30 00:35:00 -07:00
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*mode = DLT_ZERO;
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return 0;
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2004-04-23 00:24:40 -07:00
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}
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2005-03-01 23:06:44 -08:00
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if (out == (int)0xffffffff)
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2004-04-23 00:24:40 -07:00
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{
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2010-09-30 00:35:00 -07:00
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*mode = DLT_ONE;
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return 0;
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2004-04-23 00:24:40 -07:00
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}
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if (out == prev)
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{
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2010-09-30 00:35:00 -07:00
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*mode = DLT_SAME;
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return 0;
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2004-04-23 00:24:40 -07:00
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}
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if (out == prev << 1)
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{
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2010-09-30 00:35:00 -07:00
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*mode = DLT_SHL;
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return 0;
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2004-04-23 00:24:40 -07:00
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}
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if (out == prev >> 1)
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{
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2010-09-30 00:35:00 -07:00
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*mode = DLT_SHR;
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return 0;
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2004-04-23 00:24:40 -07:00
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}
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/* 1 byte */
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dlt = out - prev;
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if (!(dlt & 0xffffff00))
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{
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2010-09-30 00:35:00 -07:00
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*mode = DLT_ADD8;
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return dlt & 0xff;
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2004-04-23 00:24:40 -07:00
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}
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dlt = prev - out;
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if (!(dlt & 0xffffff00))
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{
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2010-09-30 00:35:00 -07:00
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*mode = DLT_DEL8;
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return dlt & 0xff;
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2004-04-23 00:24:40 -07:00
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}
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dlt = out - prev;
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if (!(dlt & 0x00ffffff))
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{
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2010-09-30 00:35:00 -07:00
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*mode = DLT_ADDU8;
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return (dlt >> 24) & 0xff;
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2004-04-23 00:24:40 -07:00
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}
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dlt = prev - out;
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if (!(dlt & 0x00ffffff))
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{
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2010-09-30 00:35:00 -07:00
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*mode = DLT_DELU8;
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return (dlt >> 24) & 0xff;
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2004-04-23 00:24:40 -07:00
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}
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/* 2 byte */
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dlt = out - prev;
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if (!(dlt & 0xffff0000))
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{
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2010-09-30 00:35:00 -07:00
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*mode = DLT_ADD16;
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return dlt & 0xffff;
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2004-04-23 00:24:40 -07:00
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}
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dlt = prev - out;
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if (!(dlt & 0xffff0000))
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{
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2010-09-30 00:35:00 -07:00
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*mode = DLT_DEL16;
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return dlt & 0xffff;
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2004-04-23 00:24:40 -07:00
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}
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dlt = out - prev;
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if (!(dlt & 0x0000ffff))
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{
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2010-09-30 00:35:00 -07:00
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*mode = DLT_ADDU16;
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return (dlt >> 16) & 0xffff;
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2004-04-23 00:24:40 -07:00
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}
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dlt = prev - out;
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if (!(dlt & 0x0000ffff))
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{
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2010-09-30 00:35:00 -07:00
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*mode = DLT_DELU16;
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return (dlt >> 16) & 0xffff;
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2004-04-23 00:24:40 -07:00
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}
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/* 4 byte */
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*mode = DLT_SET;
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return out;
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}
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static int
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_ecore_ipc_ddlt_int(int in, int prev, int mode)
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2003-09-23 01:09:32 -07:00
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{
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2004-04-23 00:24:40 -07:00
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switch (mode)
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{
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case DLT_ZERO:
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2010-09-30 00:35:00 -07:00
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return 0;
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_ONE:
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2010-09-30 00:35:00 -07:00
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return 0xffffffff;
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_SAME:
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2010-09-30 00:35:00 -07:00
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return prev;
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_SHL:
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2010-09-30 00:35:00 -07:00
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return prev << 1;
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_SHR:
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2010-09-30 00:35:00 -07:00
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return prev >> 1;
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_ADD8:
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2010-09-30 00:35:00 -07:00
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return prev + in;
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_DEL8:
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2010-09-30 00:35:00 -07:00
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return prev - in;
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_ADDU8:
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2010-09-30 00:35:00 -07:00
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return prev + (in << 24);
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_DELU8:
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2010-09-30 00:35:00 -07:00
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return prev - (in << 24);
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_ADD16:
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2010-09-30 00:35:00 -07:00
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return prev + in;
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_DEL16:
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2010-09-30 00:35:00 -07:00
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return prev - in;
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_ADDU16:
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2010-09-30 00:35:00 -07:00
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return prev + (in << 16);
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_DELU16:
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2010-09-30 00:35:00 -07:00
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return prev - (in << 16);
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_SET:
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2010-09-30 00:35:00 -07:00
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return in;
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_R1:
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2010-09-30 00:35:00 -07:00
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return 0;
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break;
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2004-04-23 00:24:40 -07:00
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case DLT_R2:
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2010-09-30 00:35:00 -07:00
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return 0;
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break;
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2004-04-23 00:24:40 -07:00
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default:
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2010-09-30 00:35:00 -07:00
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break;
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2004-04-23 00:24:40 -07:00
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}
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return 0;
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}
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2003-09-23 01:09:32 -07:00
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2010-06-24 09:15:56 -07:00
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static Eina_Bool _ecore_ipc_event_client_add(void *data, int ev_type, void *ev);
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static Eina_Bool _ecore_ipc_event_client_del(void *data, int ev_type, void *ev);
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static Eina_Bool _ecore_ipc_event_server_add(void *data, int ev_type, void *ev);
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static Eina_Bool _ecore_ipc_event_server_del(void *data, int ev_type, void *ev);
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static Eina_Bool _ecore_ipc_event_client_data(void *data, int ev_type, void *ev);
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static Eina_Bool _ecore_ipc_event_server_data(void *data, int ev_type, void *ev);
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2006-03-19 21:53:12 -08:00
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static void _ecore_ipc_event_client_add_free(void *data, void *ev);
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static void _ecore_ipc_event_client_del_free(void *data, void *ev);
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2003-09-23 01:09:32 -07:00
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static void _ecore_ipc_event_client_data_free(void *data, void *ev);
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2006-03-19 21:53:12 -08:00
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static void _ecore_ipc_event_server_add_free(void *data, void *ev);
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static void _ecore_ipc_event_server_del_free(void *data, void *ev);
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2003-09-23 01:09:32 -07:00
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static void _ecore_ipc_event_server_data_free(void *data, void *ev);
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2007-08-26 04:17:21 -07:00
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2006-01-06 10:26:37 -08:00
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EAPI int ECORE_IPC_EVENT_CLIENT_ADD = 0;
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EAPI int ECORE_IPC_EVENT_CLIENT_DEL = 0;
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EAPI int ECORE_IPC_EVENT_SERVER_ADD = 0;
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EAPI int ECORE_IPC_EVENT_SERVER_DEL = 0;
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EAPI int ECORE_IPC_EVENT_CLIENT_DATA = 0;
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EAPI int ECORE_IPC_EVENT_SERVER_DATA = 0;
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2003-09-23 01:09:32 -07:00
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2009-10-09 22:28:43 -07:00
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static int _ecore_ipc_init_count = 0;
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* estickies,
* etk,
* PROTO/exalt,
* E-MODULES-EXTRA/diskio,
* E-MODULES-EXTRA/drawer,
* E-MODULES-EXTRA/penguins,
* E-MODULES-EXTRA/slideshow,
* E-MODULES-EXTRA/mail,
* E-MODULES-EXTRA/forecasts,
* E-MODULES-EXTRA/iiirk,
* E-MODULES-EXTRA/places,
* e,
* ewl,
* ecore,
* elitaire,
* entrance,
* e_dbus,
* efreet: Here we go, move from Ecore_List to Eina_List.
NOTE: This patch is huge, I did test it a lot, and I hope nothing is
broken. But if you think something change after this commit, please
contact me ASAP.
SVN revision: 39200
2009-02-25 03:03:47 -08:00
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static Eina_List *servers = NULL;
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2005-09-07 02:24:05 -07:00
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static Ecore_Event_Handler *handler[6];
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2004-08-15 22:17:14 -07:00
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/**
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2012-12-28 11:49:35 -08:00
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* @defgroup Ecore_IPC_Library_Group Ecore_IPC - Inter Process Communication Library Functions
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2012-12-18 10:38:44 -08:00
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* @ingroup Ecore
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2004-08-15 22:17:14 -07:00
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*
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* Functions that set up and shut down the Ecore IPC Library.
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*/
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2003-09-23 01:09:32 -07:00
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/**
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2004-07-22 06:07:25 -07:00
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* Initialises the Ecore IPC library.
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2004-08-15 22:17:14 -07:00
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* @return Number of times the library has been initialised without
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* being shut down.
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* @ingroup Ecore_IPC_Library_Group
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2003-09-23 01:09:32 -07:00
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*/
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2006-01-06 10:26:37 -08:00
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EAPI int
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2003-09-23 01:09:32 -07:00
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ecore_ipc_init(void)
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{
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2005-09-07 02:24:05 -07:00
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int i = 0;
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2009-10-09 22:28:43 -07:00
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if (++_ecore_ipc_init_count != 1)
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return _ecore_ipc_init_count;
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2010-10-07 15:31:46 -07:00
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_ecore_ipc_log_dom = eina_log_domain_register
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("ecore_ipc", ECORE_IPC_DEFAULT_LOG_COLOR);
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2009-12-21 09:32:19 -08:00
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if(_ecore_ipc_log_dom < 0)
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{
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EINA_LOG_ERR("Impossible to create a log domain for the Ecore IPC module.");
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return --_ecore_ipc_init_count;
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}
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2009-10-09 22:28:43 -07:00
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if (!ecore_con_init())
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return --_ecore_ipc_init_count;
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2005-09-07 02:24:05 -07:00
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ECORE_IPC_EVENT_CLIENT_ADD = ecore_event_type_new();
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ECORE_IPC_EVENT_CLIENT_DEL = ecore_event_type_new();
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ECORE_IPC_EVENT_SERVER_ADD = ecore_event_type_new();
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ECORE_IPC_EVENT_SERVER_DEL = ecore_event_type_new();
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ECORE_IPC_EVENT_CLIENT_DATA = ecore_event_type_new();
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ECORE_IPC_EVENT_SERVER_DATA = ecore_event_type_new();
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handler[i++] = ecore_event_handler_add(ECORE_CON_EVENT_CLIENT_ADD,
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2010-09-30 00:35:00 -07:00
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_ecore_ipc_event_client_add, NULL);
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2005-09-07 02:24:05 -07:00
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handler[i++] = ecore_event_handler_add(ECORE_CON_EVENT_CLIENT_DEL,
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2010-09-30 00:35:00 -07:00
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|
_ecore_ipc_event_client_del, NULL);
|
2005-09-07 02:24:05 -07:00
|
|
|
handler[i++] = ecore_event_handler_add(ECORE_CON_EVENT_SERVER_ADD,
|
2010-09-30 00:35:00 -07:00
|
|
|
_ecore_ipc_event_server_add, NULL);
|
2005-09-07 02:24:05 -07:00
|
|
|
handler[i++] = ecore_event_handler_add(ECORE_CON_EVENT_SERVER_DEL,
|
2010-09-30 00:35:00 -07:00
|
|
|
_ecore_ipc_event_server_del, NULL);
|
2005-09-07 02:24:05 -07:00
|
|
|
handler[i++] = ecore_event_handler_add(ECORE_CON_EVENT_CLIENT_DATA,
|
2010-09-30 00:35:00 -07:00
|
|
|
_ecore_ipc_event_client_data, NULL);
|
2009-12-07 13:01:26 -08:00
|
|
|
handler[i] = ecore_event_handler_add(ECORE_CON_EVENT_SERVER_DATA,
|
2010-09-30 00:35:00 -07:00
|
|
|
_ecore_ipc_event_server_data, NULL);
|
2009-10-09 22:28:43 -07:00
|
|
|
return _ecore_ipc_init_count;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2004-07-22 06:07:25 -07:00
|
|
|
* Shuts down the Ecore IPC library.
|
2004-08-15 22:17:14 -07:00
|
|
|
* @return Number of times the library has been initialised without being
|
|
|
|
* shut down.
|
|
|
|
* @ingroup Ecore_IPC_Library_Group
|
2003-09-23 01:09:32 -07:00
|
|
|
*/
|
2006-01-06 10:26:37 -08:00
|
|
|
EAPI int
|
2003-09-23 01:09:32 -07:00
|
|
|
ecore_ipc_shutdown(void)
|
|
|
|
{
|
2005-09-07 02:24:05 -07:00
|
|
|
int i;
|
|
|
|
|
2009-10-09 22:28:43 -07:00
|
|
|
if (--_ecore_ipc_init_count != 0)
|
|
|
|
return _ecore_ipc_init_count;
|
2005-09-07 02:24:05 -07:00
|
|
|
|
2012-02-12 22:49:30 -08:00
|
|
|
Eina_List *l, *l2;
|
|
|
|
Ecore_Ipc_Server *svr;
|
|
|
|
EINA_LIST_FOREACH_SAFE(servers, l, l2, svr)
|
|
|
|
ecore_ipc_server_del(svr);
|
2005-09-07 02:24:05 -07:00
|
|
|
|
|
|
|
for (i = 0; i < 6; i++)
|
|
|
|
ecore_event_handler_del(handler[i]);
|
|
|
|
|
|
|
|
ecore_con_shutdown();
|
2009-12-21 09:32:19 -08:00
|
|
|
eina_log_domain_unregister(_ecore_ipc_log_dom);
|
|
|
|
_ecore_ipc_log_dom = -1;
|
2009-10-09 22:28:43 -07:00
|
|
|
return _ecore_ipc_init_count;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
|
2004-08-15 22:17:14 -07:00
|
|
|
/**
|
|
|
|
* @defgroup Ecore_IPC_Server_Group IPC Server Functions
|
2012-12-28 11:49:35 -08:00
|
|
|
* @ingroup Ecore_IPC_Library_Group
|
2004-08-15 22:17:14 -07:00
|
|
|
*
|
|
|
|
* Functions the deal with IPC server objects.
|
|
|
|
*/
|
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
/**
|
2004-07-22 06:07:25 -07:00
|
|
|
* Creates an IPC server that listens for connections.
|
2003-09-23 01:09:32 -07:00
|
|
|
*
|
2004-07-22 06:07:25 -07:00
|
|
|
* For more details about the @p compl_type, @p name and @p port
|
|
|
|
* parameters, see the @ref ecore_con_server_add documentation.
|
|
|
|
*
|
2004-08-15 22:17:14 -07:00
|
|
|
* @param compl_type The connection type.
|
|
|
|
* @param name Name to associate with the socket used for connection.
|
|
|
|
* @param port Number to identify with socket used for connection.
|
|
|
|
* @param data Data to associate with the IPC server.
|
|
|
|
* @return New IPC server. If there is an error, @c NULL is returned.
|
|
|
|
* @ingroup Ecore_IPC_Server_Group
|
|
|
|
* @todo Need to add protocol type parameter to this function.
|
2003-09-23 01:09:32 -07:00
|
|
|
*/
|
2006-01-06 10:26:37 -08:00
|
|
|
EAPI Ecore_Ipc_Server *
|
2005-03-04 11:29:39 -08:00
|
|
|
ecore_ipc_server_add(Ecore_Ipc_Type compl_type, const char *name, int port, const void *data)
|
2003-09-23 01:09:32 -07:00
|
|
|
{
|
|
|
|
Ecore_Ipc_Server *svr;
|
2004-04-05 23:20:39 -07:00
|
|
|
Ecore_Ipc_Type type;
|
|
|
|
Ecore_Con_Type extra = 0;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2012-09-02 23:09:34 -07:00
|
|
|
if (!name) return NULL;
|
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
svr = calloc(1, sizeof(Ecore_Ipc_Server));
|
|
|
|
if (!svr) return NULL;
|
2004-04-05 23:20:39 -07:00
|
|
|
type = compl_type;
|
|
|
|
type &= ~ECORE_IPC_USE_SSL;
|
|
|
|
if (compl_type & ECORE_IPC_USE_SSL) extra = ECORE_CON_USE_SSL;
|
2003-09-23 01:09:32 -07:00
|
|
|
switch (type)
|
|
|
|
{
|
|
|
|
case ECORE_IPC_LOCAL_USER:
|
2010-09-30 00:35:00 -07:00
|
|
|
svr->server = ecore_con_server_add(ECORE_CON_LOCAL_USER | extra, name, port, svr);
|
|
|
|
break;
|
2003-09-23 01:09:32 -07:00
|
|
|
case ECORE_IPC_LOCAL_SYSTEM:
|
2010-09-30 00:35:00 -07:00
|
|
|
svr->server = ecore_con_server_add(ECORE_CON_LOCAL_SYSTEM | extra, name, port, svr);
|
|
|
|
break;
|
2003-09-23 01:09:32 -07:00
|
|
|
case ECORE_IPC_REMOTE_SYSTEM:
|
2010-09-30 00:35:00 -07:00
|
|
|
svr->server = ecore_con_server_add(ECORE_CON_REMOTE_SYSTEM | extra, name, port, svr);
|
|
|
|
break;
|
2003-09-23 01:09:32 -07:00
|
|
|
default:
|
2010-09-30 00:35:00 -07:00
|
|
|
free(svr);
|
|
|
|
return NULL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
if (!svr->server)
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
free(svr);
|
|
|
|
return NULL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
2006-03-13 00:50:26 -08:00
|
|
|
svr->max_buf_size = 32 * 1024;
|
2003-09-23 01:09:32 -07:00
|
|
|
svr->data = (void *)data;
|
* estickies,
* etk,
* PROTO/exalt,
* E-MODULES-EXTRA/diskio,
* E-MODULES-EXTRA/drawer,
* E-MODULES-EXTRA/penguins,
* E-MODULES-EXTRA/slideshow,
* E-MODULES-EXTRA/mail,
* E-MODULES-EXTRA/forecasts,
* E-MODULES-EXTRA/iiirk,
* E-MODULES-EXTRA/places,
* e,
* ewl,
* ecore,
* elitaire,
* entrance,
* e_dbus,
* efreet: Here we go, move from Ecore_List to Eina_List.
NOTE: This patch is huge, I did test it a lot, and I hope nothing is
broken. But if you think something change after this commit, please
contact me ASAP.
SVN revision: 39200
2009-02-25 03:03:47 -08:00
|
|
|
servers = eina_list_append(servers, svr);
|
2003-09-23 01:09:32 -07:00
|
|
|
ECORE_MAGIC_SET(svr, ECORE_MAGIC_IPC_SERVER);
|
|
|
|
return svr;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2004-07-22 06:07:25 -07:00
|
|
|
* Creates an IPC server object to represent the IPC server listening
|
|
|
|
* on the given port.
|
|
|
|
*
|
|
|
|
* For more details about the @p compl_type, @p name and @p port
|
|
|
|
* parameters, see the @ref ecore_con_server_connect documentation.
|
2003-09-23 01:09:32 -07:00
|
|
|
*
|
2004-08-15 22:17:14 -07:00
|
|
|
* @param compl_type The IPC connection type.
|
|
|
|
* @param name Name used to determine which socket to use for the
|
|
|
|
* IPC connection.
|
|
|
|
* @param port Number used to identify the socket to use for the
|
|
|
|
* IPC connection.
|
|
|
|
* @param data Data to associate with the server.
|
|
|
|
* @return A new IPC server. @c NULL is returned on error.
|
|
|
|
* @ingroup Ecore_IPC_Server_Group
|
|
|
|
* @todo Need to add protocol type parameter.
|
2003-09-23 01:09:32 -07:00
|
|
|
*/
|
2006-01-06 10:26:37 -08:00
|
|
|
EAPI Ecore_Ipc_Server *
|
2004-04-05 23:20:39 -07:00
|
|
|
ecore_ipc_server_connect(Ecore_Ipc_Type compl_type, char *name, int port, const void *data)
|
2003-09-23 01:09:32 -07:00
|
|
|
{
|
|
|
|
Ecore_Ipc_Server *svr;
|
2004-04-05 23:20:39 -07:00
|
|
|
Ecore_Ipc_Type type;
|
|
|
|
Ecore_Con_Type extra = 0;
|
2012-06-04 02:03:04 -07:00
|
|
|
int features;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
svr = calloc(1, sizeof(Ecore_Ipc_Server));
|
|
|
|
if (!svr) return NULL;
|
2012-06-04 02:03:04 -07:00
|
|
|
type = compl_type & ECORE_IPC_TYPE;
|
|
|
|
features = compl_type & ECORE_IPC_SSL;
|
|
|
|
if ((features & ECORE_IPC_USE_SSL) == ECORE_IPC_USE_SSL)
|
|
|
|
extra |= ECORE_CON_USE_SSL;
|
|
|
|
if ((features & ECORE_IPC_NO_PROXY) == ECORE_IPC_NO_PROXY)
|
|
|
|
extra |= ECORE_CON_NO_PROXY;
|
2003-09-23 01:09:32 -07:00
|
|
|
switch (type)
|
|
|
|
{
|
|
|
|
case ECORE_IPC_LOCAL_USER:
|
2010-09-30 00:35:00 -07:00
|
|
|
svr->server = ecore_con_server_connect(ECORE_CON_LOCAL_USER | extra, name, port, svr);
|
|
|
|
break;
|
2003-09-23 01:09:32 -07:00
|
|
|
case ECORE_IPC_LOCAL_SYSTEM:
|
2010-09-30 00:35:00 -07:00
|
|
|
svr->server = ecore_con_server_connect(ECORE_CON_LOCAL_SYSTEM | extra, name, port, svr);
|
|
|
|
break;
|
2003-09-23 01:09:32 -07:00
|
|
|
case ECORE_IPC_REMOTE_SYSTEM:
|
2010-09-30 00:35:00 -07:00
|
|
|
svr->server = ecore_con_server_connect(ECORE_CON_REMOTE_SYSTEM | extra, name, port, svr);
|
|
|
|
break;
|
2003-09-23 01:09:32 -07:00
|
|
|
default:
|
2010-09-30 00:35:00 -07:00
|
|
|
free(svr);
|
|
|
|
return NULL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
if (!svr->server)
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
free(svr);
|
|
|
|
return NULL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
2006-03-13 00:50:26 -08:00
|
|
|
svr->max_buf_size = -1;
|
2003-09-23 01:09:32 -07:00
|
|
|
svr->data = (void *)data;
|
* estickies,
* etk,
* PROTO/exalt,
* E-MODULES-EXTRA/diskio,
* E-MODULES-EXTRA/drawer,
* E-MODULES-EXTRA/penguins,
* E-MODULES-EXTRA/slideshow,
* E-MODULES-EXTRA/mail,
* E-MODULES-EXTRA/forecasts,
* E-MODULES-EXTRA/iiirk,
* E-MODULES-EXTRA/places,
* e,
* ewl,
* ecore,
* elitaire,
* entrance,
* e_dbus,
* efreet: Here we go, move from Ecore_List to Eina_List.
NOTE: This patch is huge, I did test it a lot, and I hope nothing is
broken. But if you think something change after this commit, please
contact me ASAP.
SVN revision: 39200
2009-02-25 03:03:47 -08:00
|
|
|
servers = eina_list_append(servers, svr);
|
2003-09-23 01:09:32 -07:00
|
|
|
ECORE_MAGIC_SET(svr, ECORE_MAGIC_IPC_SERVER);
|
|
|
|
return svr;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2004-07-22 06:07:25 -07:00
|
|
|
* Closes the connection and frees the given IPC server.
|
2004-08-15 22:17:14 -07:00
|
|
|
* @param svr The given IPC server.
|
|
|
|
* @return The data associated with the server when it was created.
|
|
|
|
* @ingroup Ecore_IPC_Server_Group
|
2003-09-23 01:09:32 -07:00
|
|
|
*/
|
2006-01-06 10:26:37 -08:00
|
|
|
EAPI void *
|
2003-09-23 01:09:32 -07:00
|
|
|
ecore_ipc_server_del(Ecore_Ipc_Server *svr)
|
|
|
|
{
|
|
|
|
void *data;
|
|
|
|
|
2012-12-24 01:35:56 -08:00
|
|
|
if (!svr) return NULL;
|
2003-09-23 01:09:32 -07:00
|
|
|
if (!ECORE_MAGIC_CHECK(svr, ECORE_MAGIC_IPC_SERVER))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(svr, ECORE_MAGIC_IPC_SERVER,
|
|
|
|
"ecore_ipc_server_del");
|
|
|
|
return NULL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
* estickies,
* etk,
* PROTO/exalt,
* E-MODULES-EXTRA/diskio,
* E-MODULES-EXTRA/drawer,
* E-MODULES-EXTRA/penguins,
* E-MODULES-EXTRA/slideshow,
* E-MODULES-EXTRA/mail,
* E-MODULES-EXTRA/forecasts,
* E-MODULES-EXTRA/iiirk,
* E-MODULES-EXTRA/places,
* e,
* ewl,
* ecore,
* elitaire,
* entrance,
* e_dbus,
* efreet: Here we go, move from Ecore_List to Eina_List.
NOTE: This patch is huge, I did test it a lot, and I hope nothing is
broken. But if you think something change after this commit, please
contact me ASAP.
SVN revision: 39200
2009-02-25 03:03:47 -08:00
|
|
|
if (svr->delete_me) return NULL;
|
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
data = svr->data;
|
2006-03-19 21:59:21 -08:00
|
|
|
svr->data = NULL;
|
2006-06-02 01:06:46 -07:00
|
|
|
svr->delete_me = 1;
|
|
|
|
if (svr->event_count == 0)
|
2007-08-26 04:17:21 -07:00
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
Ecore_Ipc_Client *cl;
|
* estickies,
* etk,
* PROTO/exalt,
* E-MODULES-EXTRA/diskio,
* E-MODULES-EXTRA/drawer,
* E-MODULES-EXTRA/penguins,
* E-MODULES-EXTRA/slideshow,
* E-MODULES-EXTRA/mail,
* E-MODULES-EXTRA/forecasts,
* E-MODULES-EXTRA/iiirk,
* E-MODULES-EXTRA/places,
* e,
* ewl,
* ecore,
* elitaire,
* entrance,
* e_dbus,
* efreet: Here we go, move from Ecore_List to Eina_List.
NOTE: This patch is huge, I did test it a lot, and I hope nothing is
broken. But if you think something change after this commit, please
contact me ASAP.
SVN revision: 39200
2009-02-25 03:03:47 -08:00
|
|
|
|
2010-09-30 00:35:00 -07:00
|
|
|
EINA_LIST_FREE(svr->clients, cl)
|
|
|
|
ecore_ipc_client_del(cl);
|
2012-06-06 02:49:24 -07:00
|
|
|
if (svr->server) ecore_con_server_del(svr->server);
|
2010-09-30 00:35:00 -07:00
|
|
|
servers = eina_list_remove(servers, svr);
|
* estickies,
* etk,
* PROTO/exalt,
* E-MODULES-EXTRA/diskio,
* E-MODULES-EXTRA/drawer,
* E-MODULES-EXTRA/penguins,
* E-MODULES-EXTRA/slideshow,
* E-MODULES-EXTRA/mail,
* E-MODULES-EXTRA/forecasts,
* E-MODULES-EXTRA/iiirk,
* E-MODULES-EXTRA/places,
* e,
* ewl,
* ecore,
* elitaire,
* entrance,
* e_dbus,
* efreet: Here we go, move from Ecore_List to Eina_List.
NOTE: This patch is huge, I did test it a lot, and I hope nothing is
broken. But if you think something change after this commit, please
contact me ASAP.
SVN revision: 39200
2009-02-25 03:03:47 -08:00
|
|
|
|
2010-09-30 00:35:00 -07:00
|
|
|
if (svr->buf) free(svr->buf);
|
|
|
|
ECORE_MAGIC_SET(svr, ECORE_MAGIC_NONE);
|
|
|
|
free(svr);
|
2006-03-19 21:53:12 -08:00
|
|
|
}
|
2003-09-23 01:09:32 -07:00
|
|
|
return data;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2004-07-22 06:07:25 -07:00
|
|
|
* Retrieves the data associated with the given IPC server.
|
2004-08-15 22:17:14 -07:00
|
|
|
* @param svr The given IPC server.
|
|
|
|
* @return The associated data.
|
|
|
|
* @ingroup Ecore_IPC_Server_Group
|
2003-09-23 01:09:32 -07:00
|
|
|
*/
|
2006-01-06 10:26:37 -08:00
|
|
|
EAPI void *
|
2003-09-23 01:09:32 -07:00
|
|
|
ecore_ipc_server_data_get(Ecore_Ipc_Server *svr)
|
|
|
|
{
|
|
|
|
if (!ECORE_MAGIC_CHECK(svr, ECORE_MAGIC_IPC_SERVER))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(svr, ECORE_MAGIC_IPC_SERVER,
|
|
|
|
"ecore_ipc_server_data_get");
|
|
|
|
return NULL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
return svr->data;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2004-07-22 06:07:25 -07:00
|
|
|
* Retrieves whether the given IPC server is currently connected.
|
2004-08-15 22:17:14 -07:00
|
|
|
* @param svr The given IPC server.
|
2012-04-11 20:51:36 -07:00
|
|
|
* @return @c EINA_TRUE if the server is connected, @c EINA_FALSE otherwise.
|
2004-08-15 22:17:14 -07:00
|
|
|
* @ingroup Ecore_IPC_Server_Group
|
2003-09-23 01:09:32 -07:00
|
|
|
*/
|
2010-09-20 18:58:54 -07:00
|
|
|
EAPI Eina_Bool
|
2003-09-23 01:09:32 -07:00
|
|
|
ecore_ipc_server_connected_get(Ecore_Ipc_Server *svr)
|
|
|
|
{
|
|
|
|
if (!ECORE_MAGIC_CHECK(svr, ECORE_MAGIC_IPC_SERVER))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(svr, ECORE_MAGIC_IPC_SERVER,
|
|
|
|
"ecore_ipc_server_connected_get");
|
|
|
|
return EINA_FALSE;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
return ecore_con_server_connected_get(svr->server);
|
|
|
|
}
|
|
|
|
|
2006-03-30 00:12:17 -08:00
|
|
|
/**
|
|
|
|
* Retrieves the list of clients for this server.
|
|
|
|
* @param svr The given IPC server.
|
* estickies,
* etk,
* PROTO/exalt,
* E-MODULES-EXTRA/diskio,
* E-MODULES-EXTRA/drawer,
* E-MODULES-EXTRA/penguins,
* E-MODULES-EXTRA/slideshow,
* E-MODULES-EXTRA/mail,
* E-MODULES-EXTRA/forecasts,
* E-MODULES-EXTRA/iiirk,
* E-MODULES-EXTRA/places,
* e,
* ewl,
* ecore,
* elitaire,
* entrance,
* e_dbus,
* efreet: Here we go, move from Ecore_List to Eina_List.
NOTE: This patch is huge, I did test it a lot, and I hope nothing is
broken. But if you think something change after this commit, please
contact me ASAP.
SVN revision: 39200
2009-02-25 03:03:47 -08:00
|
|
|
* @return An Eina_List with the clients.
|
2006-03-30 00:12:17 -08:00
|
|
|
* @ingroup Ecore_IPC_Server_Group
|
|
|
|
*/
|
* estickies,
* etk,
* PROTO/exalt,
* E-MODULES-EXTRA/diskio,
* E-MODULES-EXTRA/drawer,
* E-MODULES-EXTRA/penguins,
* E-MODULES-EXTRA/slideshow,
* E-MODULES-EXTRA/mail,
* E-MODULES-EXTRA/forecasts,
* E-MODULES-EXTRA/iiirk,
* E-MODULES-EXTRA/places,
* e,
* ewl,
* ecore,
* elitaire,
* entrance,
* e_dbus,
* efreet: Here we go, move from Ecore_List to Eina_List.
NOTE: This patch is huge, I did test it a lot, and I hope nothing is
broken. But if you think something change after this commit, please
contact me ASAP.
SVN revision: 39200
2009-02-25 03:03:47 -08:00
|
|
|
EAPI Eina_List *
|
2006-03-30 00:12:17 -08:00
|
|
|
ecore_ipc_server_clients_get(Ecore_Ipc_Server *svr)
|
|
|
|
{
|
|
|
|
if (!ECORE_MAGIC_CHECK(svr, ECORE_MAGIC_IPC_SERVER))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(svr, ECORE_MAGIC_IPC_SERVER,
|
|
|
|
"ecore_ipc_server_clients_get");
|
|
|
|
return NULL;
|
2006-03-30 00:12:17 -08:00
|
|
|
}
|
2012-08-29 02:08:30 -07:00
|
|
|
return svr->clients;
|
2006-03-30 00:12:17 -08:00
|
|
|
}
|
|
|
|
|
2004-04-23 00:24:40 -07:00
|
|
|
#define SVENC(_member) \
|
|
|
|
d = _ecore_ipc_dlt_int(msg._member, svr->prev.o._member, &md); \
|
|
|
|
if (md >= DLT_SET) \
|
|
|
|
{ \
|
2010-09-30 00:35:00 -07:00
|
|
|
unsigned int v; \
|
|
|
|
unsigned char *dd; \
|
|
|
|
dd = (unsigned char *)&v; \
|
|
|
|
v = d; \
|
|
|
|
v = htonl(v); \
|
|
|
|
*(dat + s + 0) = dd[0]; \
|
|
|
|
*(dat + s + 1) = dd[1]; \
|
|
|
|
*(dat + s + 2) = dd[2]; \
|
|
|
|
*(dat + s + 3) = dd[3]; \
|
|
|
|
s += 4; \
|
2004-04-23 00:24:40 -07:00
|
|
|
} \
|
|
|
|
else if (md >= DLT_ADD16) \
|
|
|
|
{ \
|
2010-09-30 00:35:00 -07:00
|
|
|
unsigned short v; \
|
|
|
|
unsigned char *dd; \
|
|
|
|
dd = (unsigned char *)&v; \
|
|
|
|
v = d; \
|
|
|
|
v = htons(v); \
|
|
|
|
*(dat + s + 0) = dd[0]; \
|
|
|
|
*(dat + s + 1) = dd[1]; \
|
|
|
|
s += 2; \
|
2004-04-23 00:24:40 -07:00
|
|
|
} \
|
|
|
|
else if (md >= DLT_ADD8) \
|
|
|
|
{ \
|
2010-09-30 00:35:00 -07:00
|
|
|
*(dat + s + 0) = (unsigned char)d; \
|
|
|
|
s += 1; \
|
2004-04-23 00:24:40 -07:00
|
|
|
}
|
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
/**
|
2004-07-22 06:07:25 -07:00
|
|
|
* Sends a message to the given IPC server.
|
2004-08-15 22:17:14 -07:00
|
|
|
*
|
|
|
|
* The content of the parameters, excluding the @p svr paramter, is up to
|
|
|
|
* the client.
|
|
|
|
*
|
|
|
|
* @param svr The given IPC server.
|
|
|
|
* @param major Major opcode of the message.
|
|
|
|
* @param minor Minor opcode of the message.
|
|
|
|
* @param ref Message reference number.
|
|
|
|
* @param ref_to Reference number of the message this message refers to.
|
|
|
|
* @param response Requires response.
|
|
|
|
* @param data The data to send as part of the message.
|
|
|
|
* @param size Length of the data, in bytes, to send.
|
|
|
|
* @return Number of bytes sent. @c 0 is returned if there is an error.
|
|
|
|
* @ingroup Ecore_IPC_Server_Group
|
|
|
|
* @todo This function needs to become an IPC message.
|
|
|
|
* @todo Fix up the documentation: Make sure what ref_to and response are.
|
2003-09-23 01:09:32 -07:00
|
|
|
*/
|
2006-01-06 10:26:37 -08:00
|
|
|
EAPI int
|
2007-10-21 08:16:14 -07:00
|
|
|
ecore_ipc_server_send(Ecore_Ipc_Server *svr, int major, int minor, int ref, int ref_to, int response, const void *data, int size)
|
2003-09-23 01:09:32 -07:00
|
|
|
{
|
|
|
|
Ecore_Ipc_Msg_Head msg;
|
|
|
|
int ret;
|
2004-04-23 00:24:40 -07:00
|
|
|
int *head, md = 0, d, s;
|
|
|
|
unsigned char dat[sizeof(Ecore_Ipc_Msg_Head)];
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
if (!ECORE_MAGIC_CHECK(svr, ECORE_MAGIC_IPC_SERVER))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(svr, ECORE_MAGIC_IPC_SERVER,
|
|
|
|
"ecore_ipc_server_send");
|
|
|
|
return 0;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
if (size < 0) size = 0;
|
2004-04-23 00:24:40 -07:00
|
|
|
msg.major = major;
|
|
|
|
msg.minor = minor;
|
|
|
|
msg.ref = ref;
|
|
|
|
msg.ref_to = ref_to;
|
|
|
|
msg.response = response;
|
|
|
|
msg.size = size;
|
|
|
|
head = (int *)dat;
|
|
|
|
s = 4;
|
|
|
|
SVENC(major);
|
|
|
|
*head = md;
|
|
|
|
SVENC(minor);
|
|
|
|
*head |= md << (4 * 1);
|
|
|
|
SVENC(ref);
|
|
|
|
*head |= md << (4 * 2);
|
|
|
|
SVENC(ref_to);
|
|
|
|
*head |= md << (4 * 3);
|
|
|
|
SVENC(response);
|
|
|
|
*head |= md << (4 * 4);
|
|
|
|
SVENC(size);
|
|
|
|
*head |= md << (4 * 5);
|
|
|
|
*head = htonl(*head);
|
|
|
|
svr->prev.o = msg;
|
|
|
|
ret = ecore_con_server_send(svr->server, dat, s);
|
|
|
|
if (size > 0) ret += ecore_con_server_send(svr->server, data, size);
|
2003-09-23 01:09:32 -07:00
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
2005-04-28 21:58:55 -07:00
|
|
|
/**
|
|
|
|
* Sets a limit on the number of clients that can be handled concurrently
|
|
|
|
* by the given server, and a policy on what to do if excess clients try to
|
|
|
|
* connect.
|
|
|
|
* Beware that if you set this once ecore is already running, you may
|
|
|
|
* already have pending CLIENT_ADD events in your event queue. Those
|
|
|
|
* clients have already connected and will not be affected by this call.
|
|
|
|
* Only clients subsequently trying to connect will be affected.
|
|
|
|
* @param svr The given server.
|
|
|
|
* @param client_limit The maximum number of clients to handle
|
|
|
|
* concurrently. -1 means unlimited (default). 0
|
|
|
|
* effectively disables the server.
|
|
|
|
* @param reject_excess_clients Set to 1 to automatically disconnect
|
|
|
|
* excess clients as soon as they connect if you are
|
|
|
|
* already handling client_limit clients. Set to 0
|
|
|
|
* (default) to just hold off on the "accept()"
|
|
|
|
* system call until the number of active clients
|
|
|
|
* drops. This causes the kernel to queue up to 4096
|
|
|
|
* connections (or your kernel's limit, whichever is
|
|
|
|
* lower).
|
|
|
|
* @ingroup Ecore_Ipc_Server_Group
|
|
|
|
*/
|
2006-01-06 10:26:37 -08:00
|
|
|
EAPI void
|
2005-04-28 21:58:55 -07:00
|
|
|
ecore_ipc_server_client_limit_set(Ecore_Ipc_Server *svr, int client_limit, char reject_excess_clients)
|
|
|
|
{
|
|
|
|
if (!ECORE_MAGIC_CHECK(svr, ECORE_MAGIC_IPC_SERVER))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(svr, ECORE_MAGIC_IPC_SERVER,
|
|
|
|
"ecore_ipc_server_client_limit_set");
|
|
|
|
return;
|
2005-04-28 21:58:55 -07:00
|
|
|
}
|
|
|
|
ecore_con_server_client_limit_set(svr->server, client_limit, reject_excess_clients);
|
|
|
|
}
|
|
|
|
|
2006-03-19 23:45:58 -08:00
|
|
|
/**
|
|
|
|
* Sets the max data payload size for an Ipc message in bytes
|
2007-08-26 04:17:21 -07:00
|
|
|
*
|
2006-03-19 23:45:58 -08:00
|
|
|
* @param svr The given server.
|
|
|
|
* @param size The maximum data payload size in bytes.
|
|
|
|
* @ingroup Ecore_Ipc_Server_Group
|
|
|
|
*/
|
2006-03-13 00:50:26 -08:00
|
|
|
EAPI void
|
|
|
|
ecore_ipc_server_data_size_max_set(Ecore_Ipc_Server *svr, int size)
|
|
|
|
{
|
|
|
|
if (!ECORE_MAGIC_CHECK(svr, ECORE_MAGIC_IPC_SERVER))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(svr, ECORE_MAGIC_IPC_SERVER,
|
|
|
|
"ecore_ipc_server_data_size_max_set");
|
|
|
|
return;
|
2006-03-13 00:50:26 -08:00
|
|
|
}
|
|
|
|
svr->max_buf_size = size;
|
|
|
|
}
|
|
|
|
|
2006-03-19 23:45:58 -08:00
|
|
|
/**
|
|
|
|
* Gets the max data payload size for an Ipc message in bytes
|
2007-08-26 04:17:21 -07:00
|
|
|
*
|
2006-03-19 23:45:58 -08:00
|
|
|
* @param svr The given server.
|
|
|
|
* @return The maximum data payload in bytes.
|
|
|
|
* @ingroup Ecore_Ipc_Server_Group
|
|
|
|
*/
|
2006-03-13 00:50:26 -08:00
|
|
|
EAPI int
|
|
|
|
ecore_ipc_server_data_size_max_get(Ecore_Ipc_Server *svr)
|
|
|
|
{
|
|
|
|
if (!ECORE_MAGIC_CHECK(svr, ECORE_MAGIC_IPC_SERVER))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(svr, ECORE_MAGIC_IPC_SERVER,
|
|
|
|
"ecore_ipc_server_data_size_max_get");
|
|
|
|
return -1;
|
2006-03-13 00:50:26 -08:00
|
|
|
}
|
|
|
|
return svr->max_buf_size;
|
|
|
|
}
|
|
|
|
|
2006-03-19 23:45:58 -08:00
|
|
|
/**
|
|
|
|
* Gets the IP address of a server that has been connected to.
|
2007-08-26 04:17:21 -07:00
|
|
|
*
|
2006-03-19 23:45:58 -08:00
|
|
|
* @param svr The given server.
|
|
|
|
* @return A pointer to an internal string that contains the IP address of
|
|
|
|
* the connected server in the form "XXX.YYY.ZZZ.AAA" IP notation.
|
|
|
|
* This string should not be modified or trusted to stay valid after
|
|
|
|
* deletion for the @p svr object. If no IP is known NULL is returned.
|
|
|
|
* @ingroup Ecore_Ipc_Server_Group
|
|
|
|
*/
|
2010-07-28 17:12:27 -07:00
|
|
|
EAPI const char *
|
2006-03-19 23:45:58 -08:00
|
|
|
ecore_ipc_server_ip_get(Ecore_Ipc_Server *svr)
|
|
|
|
{
|
|
|
|
if (!ECORE_MAGIC_CHECK(svr, ECORE_MAGIC_IPC_SERVER))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(svr, ECORE_MAGIC_IPC_SERVER,
|
|
|
|
"ecore_ipc_server_ip_get");
|
|
|
|
return NULL;
|
2006-03-19 23:45:58 -08:00
|
|
|
}
|
|
|
|
return ecore_con_server_ip_get(svr->server);
|
|
|
|
}
|
|
|
|
|
2007-02-16 10:12:38 -08:00
|
|
|
/**
|
|
|
|
* Flushes all pending data to the given server. Will return when done.
|
|
|
|
*
|
|
|
|
* @param svr The given server.
|
|
|
|
* @ingroup Ecore_Ipc_Server_Group
|
|
|
|
*/
|
|
|
|
EAPI void
|
|
|
|
ecore_ipc_server_flush(Ecore_Ipc_Server *svr)
|
|
|
|
{
|
|
|
|
if (!ECORE_MAGIC_CHECK(svr, ECORE_MAGIC_IPC_SERVER))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(svr, ECORE_MAGIC_IPC_SERVER,
|
|
|
|
"ecore_ipc_server_server_flush");
|
|
|
|
return;
|
2007-02-16 10:12:38 -08:00
|
|
|
}
|
|
|
|
ecore_con_server_flush(svr->server);
|
|
|
|
}
|
2006-03-13 00:50:26 -08:00
|
|
|
|
2004-04-23 00:24:40 -07:00
|
|
|
#define CLENC(_member) \
|
|
|
|
d = _ecore_ipc_dlt_int(msg._member, cl->prev.o._member, &md); \
|
|
|
|
if (md >= DLT_SET) \
|
|
|
|
{ \
|
2010-09-30 00:35:00 -07:00
|
|
|
unsigned int v; \
|
|
|
|
unsigned char *dd; \
|
|
|
|
dd = (unsigned char *)&v; \
|
|
|
|
v = d; \
|
|
|
|
v = htonl(v); \
|
|
|
|
*(dat + s + 0) = dd[0]; \
|
|
|
|
*(dat + s + 1) = dd[1]; \
|
|
|
|
*(dat + s + 2) = dd[2]; \
|
|
|
|
*(dat + s + 3) = dd[3]; \
|
|
|
|
s += 4; \
|
2004-04-23 00:24:40 -07:00
|
|
|
} \
|
|
|
|
else if (md >= DLT_ADD16) \
|
|
|
|
{ \
|
2010-09-30 00:35:00 -07:00
|
|
|
unsigned short v; \
|
|
|
|
unsigned char *dd; \
|
|
|
|
dd = (unsigned char *)&v; \
|
|
|
|
v = d; \
|
|
|
|
v = htons(v); \
|
|
|
|
*(dat + s + 0) = dd[0]; \
|
|
|
|
*(dat + s + 1) = dd[1]; \
|
|
|
|
s += 2; \
|
2004-04-23 00:24:40 -07:00
|
|
|
} \
|
|
|
|
else if (md >= DLT_ADD8) \
|
|
|
|
{ \
|
2010-09-30 00:35:00 -07:00
|
|
|
*(dat + s) = (unsigned char)d; \
|
|
|
|
s += 1; \
|
2004-04-23 00:24:40 -07:00
|
|
|
}
|
|
|
|
|
2004-08-15 22:17:14 -07:00
|
|
|
/**
|
|
|
|
* @defgroup Ecore_IPC_Client_Group IPC Client Functions
|
2012-12-28 11:49:35 -08:00
|
|
|
* @ingroup Ecore_IPC_Library_Group
|
2004-08-15 22:17:14 -07:00
|
|
|
*
|
|
|
|
* Functions that deal with IPC client objects.
|
|
|
|
*/
|
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
/**
|
2004-07-22 06:07:25 -07:00
|
|
|
* Sends a message to the given IPC client.
|
2004-08-15 22:17:14 -07:00
|
|
|
* @param cl The given IPC client.
|
|
|
|
* @param major Major opcode of the message.
|
|
|
|
* @param minor Minor opcode of the message.
|
|
|
|
* @param ref Reference number of the message.
|
|
|
|
* @param ref_to Reference number of the message this message refers to.
|
|
|
|
* @param response Requires response.
|
|
|
|
* @param data The data to send as part of the message.
|
|
|
|
* @param size Length of the data, in bytes, to send.
|
|
|
|
* @return The number of bytes sent. @c 0 will be returned if there is
|
|
|
|
* an error.
|
|
|
|
* @ingroup Ecore_IPC_Client_Group
|
|
|
|
* @todo This function needs to become an IPC message.
|
|
|
|
* @todo Make sure ref_to and response parameters are described correctly.
|
2003-09-23 01:09:32 -07:00
|
|
|
*/
|
2006-01-06 10:26:37 -08:00
|
|
|
EAPI int
|
2007-10-21 08:16:14 -07:00
|
|
|
ecore_ipc_client_send(Ecore_Ipc_Client *cl, int major, int minor, int ref, int ref_to, int response, const void *data, int size)
|
2003-09-23 01:09:32 -07:00
|
|
|
{
|
|
|
|
Ecore_Ipc_Msg_Head msg;
|
|
|
|
int ret;
|
2004-04-23 00:24:40 -07:00
|
|
|
int *head, md = 0, d, s;
|
|
|
|
unsigned char dat[sizeof(Ecore_Ipc_Msg_Head)];
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
if (!ECORE_MAGIC_CHECK(cl, ECORE_MAGIC_IPC_CLIENT))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(cl, ECORE_MAGIC_IPC_CLIENT,
|
|
|
|
"ecore_ipc_client_send");
|
|
|
|
return 0;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
2012-06-06 02:49:24 -07:00
|
|
|
EINA_SAFETY_ON_TRUE_RETURN_VAL(!cl->client, 0);
|
|
|
|
EINA_SAFETY_ON_TRUE_RETURN_VAL(!ecore_con_client_connected_get(cl->client), 0);
|
2003-09-23 01:09:32 -07:00
|
|
|
if (size < 0) size = 0;
|
2004-04-23 00:24:40 -07:00
|
|
|
msg.major = major;
|
|
|
|
msg.minor = minor;
|
|
|
|
msg.ref = ref;
|
|
|
|
msg.ref_to = ref_to;
|
|
|
|
msg.response = response;
|
|
|
|
msg.size = size;
|
|
|
|
head = (int *)dat;
|
|
|
|
s = 4;
|
|
|
|
CLENC(major);
|
|
|
|
*head = md;
|
|
|
|
CLENC(minor);
|
|
|
|
*head |= md << (4 * 1);
|
|
|
|
CLENC(ref);
|
|
|
|
*head |= md << (4 * 2);
|
|
|
|
CLENC(ref_to);
|
|
|
|
*head |= md << (4 * 3);
|
|
|
|
CLENC(response);
|
|
|
|
*head |= md << (4 * 4);
|
|
|
|
CLENC(size);
|
|
|
|
*head |= md << (4 * 5);
|
|
|
|
*head = htonl(*head);
|
|
|
|
cl->prev.o = msg;
|
|
|
|
ret = ecore_con_client_send(cl->client, dat, s);
|
|
|
|
if (size > 0) ret += ecore_con_client_send(cl->client, data, size);
|
2003-09-23 01:09:32 -07:00
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2004-07-22 06:07:25 -07:00
|
|
|
* Retrieves the IPC server that the given IPC client is connected to.
|
2004-08-15 22:17:14 -07:00
|
|
|
* @param cl The given IPC client.
|
|
|
|
* @return The IPC server the IPC client is connected to.
|
|
|
|
* @ingroup Ecore_IPC_Client_Group
|
2003-09-23 01:09:32 -07:00
|
|
|
*/
|
2006-01-06 10:26:37 -08:00
|
|
|
EAPI Ecore_Ipc_Server *
|
2003-09-23 01:09:32 -07:00
|
|
|
ecore_ipc_client_server_get(Ecore_Ipc_Client *cl)
|
|
|
|
{
|
|
|
|
if (!ECORE_MAGIC_CHECK(cl, ECORE_MAGIC_IPC_CLIENT))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(cl, ECORE_MAGIC_IPC_CLIENT,
|
|
|
|
"ecore_ipc_client_server_get");
|
|
|
|
return NULL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
2012-06-06 02:49:24 -07:00
|
|
|
return cl->svr;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2004-07-22 06:07:25 -07:00
|
|
|
* Closes the connection and frees memory allocated to the given IPC
|
|
|
|
* client.
|
2004-08-15 22:17:14 -07:00
|
|
|
* @param cl The given client.
|
|
|
|
* @return Data associated with the client.
|
|
|
|
* @ingroup Ecore_IPC_Client_Group
|
2003-09-23 01:09:32 -07:00
|
|
|
*/
|
2006-01-06 10:26:37 -08:00
|
|
|
EAPI void *
|
2003-09-23 01:09:32 -07:00
|
|
|
ecore_ipc_client_del(Ecore_Ipc_Client *cl)
|
|
|
|
{
|
|
|
|
void *data;
|
|
|
|
Ecore_Ipc_Server *svr;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2012-12-24 01:35:56 -08:00
|
|
|
if (!cl) return NULL;
|
2003-09-23 01:09:32 -07:00
|
|
|
if (!ECORE_MAGIC_CHECK(cl, ECORE_MAGIC_IPC_CLIENT))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(cl, ECORE_MAGIC_IPC_CLIENT,
|
|
|
|
"ecore_ipc_client_del");
|
|
|
|
return NULL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
data = cl->data;
|
2006-03-19 21:59:21 -08:00
|
|
|
cl->data = NULL;
|
2006-06-02 01:06:46 -07:00
|
|
|
cl->delete_me = 1;
|
|
|
|
if (cl->event_count == 0)
|
2006-03-19 21:53:12 -08:00
|
|
|
{
|
2012-06-06 02:49:24 -07:00
|
|
|
svr = cl->svr;
|
|
|
|
if (cl->client) ecore_con_client_del(cl->client);
|
2010-12-12 23:26:21 -08:00
|
|
|
svr->clients = eina_list_remove(svr->clients, cl);
|
2010-09-30 00:35:00 -07:00
|
|
|
if (cl->buf) free(cl->buf);
|
|
|
|
ECORE_MAGIC_SET(cl, ECORE_MAGIC_NONE);
|
|
|
|
free(cl);
|
2006-03-19 21:53:12 -08:00
|
|
|
}
|
2003-09-23 01:09:32 -07:00
|
|
|
return data;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2004-07-22 06:07:25 -07:00
|
|
|
* Sets the IPC data associated with the given IPC client to @p data.
|
2004-08-15 22:17:14 -07:00
|
|
|
* @param cl The given IPC client.
|
|
|
|
* @param data The data to associate with the IPC client.
|
|
|
|
* @ingroup Ecore_IPC_Client_Group
|
2003-09-23 01:09:32 -07:00
|
|
|
*/
|
2006-01-06 10:26:37 -08:00
|
|
|
EAPI void
|
2003-09-23 01:09:32 -07:00
|
|
|
ecore_ipc_client_data_set(Ecore_Ipc_Client *cl, const void *data)
|
2007-08-26 04:17:21 -07:00
|
|
|
{
|
2003-09-23 01:09:32 -07:00
|
|
|
if (!ECORE_MAGIC_CHECK(cl, ECORE_MAGIC_IPC_CLIENT))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(cl, ECORE_MAGIC_IPC_CLIENT,
|
|
|
|
"ecore_ipc_client_data_set");
|
|
|
|
return;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
cl->data = (void *)data;
|
2007-08-26 04:17:21 -07:00
|
|
|
}
|
2003-09-23 01:09:32 -07:00
|
|
|
|
|
|
|
/**
|
2004-07-22 06:07:25 -07:00
|
|
|
* Retrieves the data that has been associated with the given IPC client.
|
2004-08-15 22:17:14 -07:00
|
|
|
* @param cl The given client.
|
|
|
|
* @return The data associated with the IPC client.
|
|
|
|
* @ingroup Ecore_IPC_Client_Group
|
2003-09-23 01:09:32 -07:00
|
|
|
*/
|
2006-01-06 10:26:37 -08:00
|
|
|
EAPI void *
|
2003-09-23 01:09:32 -07:00
|
|
|
ecore_ipc_client_data_get(Ecore_Ipc_Client *cl)
|
2007-08-26 04:17:21 -07:00
|
|
|
{
|
2003-09-23 01:09:32 -07:00
|
|
|
if (!ECORE_MAGIC_CHECK(cl, ECORE_MAGIC_IPC_CLIENT))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(cl, ECORE_MAGIC_IPC_CLIENT,
|
|
|
|
"ecore_ipc_client_data_get");
|
|
|
|
return NULL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
return cl->data;
|
|
|
|
}
|
|
|
|
|
2006-03-19 23:45:58 -08:00
|
|
|
/**
|
|
|
|
* Sets the max data payload size for an Ipc message in bytes
|
2007-08-26 04:17:21 -07:00
|
|
|
*
|
2012-01-17 03:37:35 -08:00
|
|
|
* @param cl The given client.
|
2006-03-19 23:45:58 -08:00
|
|
|
* @param size The maximum data payload size in bytes.
|
|
|
|
* @ingroup Ecore_Ipc_Client_Group
|
|
|
|
*/
|
2006-03-13 00:50:26 -08:00
|
|
|
EAPI void
|
|
|
|
ecore_ipc_client_data_size_max_set(Ecore_Ipc_Client *cl, int size)
|
|
|
|
{
|
|
|
|
if (!ECORE_MAGIC_CHECK(cl, ECORE_MAGIC_IPC_CLIENT))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(cl, ECORE_MAGIC_IPC_CLIENT,
|
|
|
|
"ecore_ipc_client_data_size_max_set");
|
|
|
|
return;
|
2006-03-13 00:50:26 -08:00
|
|
|
}
|
|
|
|
cl->max_buf_size = size;
|
|
|
|
}
|
|
|
|
|
2006-03-19 23:45:58 -08:00
|
|
|
/**
|
2012-04-05 00:00:42 -07:00
|
|
|
* Gets the max data payload size for an Ipc message in bytes
|
2007-08-26 04:17:21 -07:00
|
|
|
*
|
2006-03-19 23:45:58 -08:00
|
|
|
* @param cl The given client.
|
2012-04-05 00:00:42 -07:00
|
|
|
* @return The maximum data payload size in bytes on success, @c -1 on failure.
|
2006-03-19 23:45:58 -08:00
|
|
|
* @ingroup Ecore_Ipc_Client_Group
|
|
|
|
*/
|
2006-03-13 00:50:26 -08:00
|
|
|
EAPI int
|
|
|
|
ecore_ipc_client_data_size_max_get(Ecore_Ipc_Client *cl)
|
|
|
|
{
|
|
|
|
if (!ECORE_MAGIC_CHECK(cl, ECORE_MAGIC_IPC_CLIENT))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(cl, ECORE_MAGIC_IPC_CLIENT,
|
|
|
|
"ecore_ipc_client_data_size_max_get");
|
|
|
|
return -1;
|
2006-03-13 00:50:26 -08:00
|
|
|
}
|
|
|
|
return cl->max_buf_size;
|
|
|
|
}
|
|
|
|
|
2006-03-19 23:45:58 -08:00
|
|
|
/**
|
|
|
|
* Gets the IP address of a client that has been connected to.
|
2007-08-26 04:17:21 -07:00
|
|
|
*
|
2006-03-19 23:45:58 -08:00
|
|
|
* @param cl The given client.
|
|
|
|
* @return A pointer to an internal string that contains the IP address of
|
|
|
|
* the connected server in the form "XXX.YYY.ZZZ.AAA" IP notation.
|
|
|
|
* This string should not be modified or trusted to stay valid after
|
2012-04-11 20:51:36 -07:00
|
|
|
* deletion for the @p cl object. If no IP is known @c NULL is
|
|
|
|
* returned.
|
2006-03-19 23:45:58 -08:00
|
|
|
* @ingroup Ecore_Ipc_Client_Group
|
|
|
|
*/
|
2010-07-28 17:12:27 -07:00
|
|
|
EAPI const char *
|
2006-03-19 23:45:58 -08:00
|
|
|
ecore_ipc_client_ip_get(Ecore_Ipc_Client *cl)
|
|
|
|
{
|
|
|
|
if (!ECORE_MAGIC_CHECK(cl, ECORE_MAGIC_IPC_CLIENT))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(cl, ECORE_MAGIC_IPC_CLIENT,
|
|
|
|
"ecore_ipc_client_ip_get");
|
|
|
|
return NULL;
|
2006-03-19 23:45:58 -08:00
|
|
|
}
|
|
|
|
return ecore_con_client_ip_get(cl->client);
|
|
|
|
}
|
|
|
|
|
2007-02-16 10:12:38 -08:00
|
|
|
/**
|
|
|
|
* Flushes all pending data to the given client. Will return when done.
|
2007-08-26 04:17:21 -07:00
|
|
|
*
|
2007-02-16 10:12:38 -08:00
|
|
|
* @param cl The given client.
|
|
|
|
* @ingroup Ecore_Ipc_Client_Group
|
|
|
|
*/
|
|
|
|
EAPI void
|
|
|
|
ecore_ipc_client_flush(Ecore_Ipc_Client *cl)
|
|
|
|
{
|
|
|
|
if (!ECORE_MAGIC_CHECK(cl, ECORE_MAGIC_IPC_CLIENT))
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_FAIL(cl, ECORE_MAGIC_IPC_CLIENT,
|
|
|
|
"ecore_ipc_client_flush");
|
|
|
|
return;
|
2007-02-16 10:12:38 -08:00
|
|
|
}
|
|
|
|
ecore_con_client_flush(cl->client);
|
|
|
|
}
|
|
|
|
|
2004-10-21 20:41:49 -07:00
|
|
|
/**
|
2005-04-28 21:58:55 -07:00
|
|
|
* Returns if SSL support is available
|
|
|
|
* @return 1 if SSL is available, 0 if it is not.
|
|
|
|
* @ingroup Ecore_Con_Client_Group
|
|
|
|
*/
|
2006-01-06 10:26:37 -08:00
|
|
|
EAPI int
|
2004-10-21 20:41:49 -07:00
|
|
|
ecore_ipc_ssl_available_get(void)
|
|
|
|
{
|
|
|
|
return ecore_con_ssl_available_get();
|
|
|
|
}
|
2003-09-23 01:09:32 -07:00
|
|
|
|
|
|
|
|
2010-06-24 09:15:56 -07:00
|
|
|
static Eina_Bool
|
2012-11-25 01:55:32 -08:00
|
|
|
_ecore_ipc_event_client_add(void *data EINA_UNUSED, int ev_type EINA_UNUSED, void *ev)
|
2003-09-23 01:09:32 -07:00
|
|
|
{
|
|
|
|
Ecore_Con_Event_Client_Add *e;
|
2012-06-06 02:49:24 -07:00
|
|
|
Ecore_Ipc_Server *svr;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
e = ev;
|
2012-06-06 02:49:24 -07:00
|
|
|
svr = ecore_con_server_data_get(ecore_con_client_server_get(e->client));
|
|
|
|
if (!eina_list_data_find(servers, svr)) return ECORE_CALLBACK_RENEW;
|
2003-09-23 01:09:32 -07:00
|
|
|
/* handling code here */
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
Ecore_Ipc_Client *cl;
|
|
|
|
|
|
|
|
cl = calloc(1, sizeof(Ecore_Ipc_Client));
|
|
|
|
if (!cl) return ECORE_CALLBACK_CANCEL;
|
2012-06-06 02:49:24 -07:00
|
|
|
cl->svr = svr;
|
2010-09-30 00:35:00 -07:00
|
|
|
ECORE_MAGIC_SET(cl, ECORE_MAGIC_IPC_CLIENT);
|
|
|
|
cl->client = e->client;
|
|
|
|
cl->max_buf_size = 32 * 1024;
|
|
|
|
ecore_con_client_data_set(cl->client, (void *)cl);
|
|
|
|
svr->clients = eina_list_append(svr->clients, cl);
|
|
|
|
if (!cl->delete_me)
|
|
|
|
{
|
|
|
|
Ecore_Ipc_Event_Client_Add *e2;
|
|
|
|
|
|
|
|
e2 = calloc(1, sizeof(Ecore_Ipc_Event_Client_Add));
|
|
|
|
if (e2)
|
|
|
|
{
|
2006-03-19 21:53:12 -08:00
|
|
|
cl->event_count++;
|
2010-09-30 00:35:00 -07:00
|
|
|
e2->client = cl;
|
|
|
|
ecore_event_add(ECORE_IPC_EVENT_CLIENT_ADD, e2,
|
|
|
|
_ecore_ipc_event_client_add_free, NULL);
|
|
|
|
}
|
|
|
|
}
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
2010-06-24 09:15:56 -07:00
|
|
|
return ECORE_CALLBACK_CANCEL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
|
2010-06-24 09:15:56 -07:00
|
|
|
static Eina_Bool
|
2012-11-25 01:55:32 -08:00
|
|
|
_ecore_ipc_event_client_del(void *data EINA_UNUSED, int ev_type EINA_UNUSED, void *ev)
|
2003-09-23 01:09:32 -07:00
|
|
|
{
|
|
|
|
Ecore_Con_Event_Client_Del *e;
|
2012-06-06 02:49:24 -07:00
|
|
|
Ecore_Ipc_Server *svr;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
e = ev;
|
2012-06-06 02:49:24 -07:00
|
|
|
if (!e->client) return ECORE_CALLBACK_RENEW;
|
|
|
|
svr = ecore_con_server_data_get(ecore_con_client_server_get(e->client));
|
|
|
|
if (!eina_list_data_find(servers, svr)) return ECORE_CALLBACK_RENEW;
|
2003-09-23 01:09:32 -07:00
|
|
|
/* handling code here */
|
|
|
|
{
|
2010-09-30 00:35:00 -07:00
|
|
|
Ecore_Ipc_Client *cl;
|
|
|
|
|
|
|
|
cl = ecore_con_client_data_get(e->client);
|
2012-06-06 02:49:24 -07:00
|
|
|
cl->client = NULL;
|
2010-09-30 00:35:00 -07:00
|
|
|
{
|
|
|
|
Ecore_Ipc_Event_Client_Del *e2;
|
|
|
|
|
|
|
|
if (!cl->delete_me)
|
|
|
|
{
|
|
|
|
e2 = calloc(1, sizeof(Ecore_Ipc_Event_Client_Del));
|
|
|
|
if (e2)
|
|
|
|
{
|
|
|
|
cl->event_count++;
|
|
|
|
e2->client = cl;
|
|
|
|
ecore_event_add(ECORE_IPC_EVENT_CLIENT_DEL, e2,
|
|
|
|
_ecore_ipc_event_client_del_free, NULL);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
2010-06-24 09:15:56 -07:00
|
|
|
return ECORE_CALLBACK_CANCEL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
|
2010-06-24 09:15:56 -07:00
|
|
|
static Eina_Bool
|
2012-11-25 01:55:32 -08:00
|
|
|
_ecore_ipc_event_server_add(void *data EINA_UNUSED, int ev_type EINA_UNUSED, void *ev)
|
2003-09-23 01:09:32 -07:00
|
|
|
{
|
|
|
|
Ecore_Con_Event_Server_Add *e;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
e = ev;
|
2010-12-12 23:26:21 -08:00
|
|
|
if (!eina_list_data_find(servers, ecore_con_server_data_get(e->server))) return ECORE_CALLBACK_RENEW;
|
2003-09-23 01:09:32 -07:00
|
|
|
/* handling code here */
|
|
|
|
{
|
2010-12-12 23:26:21 -08:00
|
|
|
Ecore_Ipc_Server *svr;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2010-12-12 23:26:21 -08:00
|
|
|
svr = ecore_con_server_data_get(e->server);
|
|
|
|
if (!svr->delete_me)
|
2010-09-30 00:35:00 -07:00
|
|
|
{
|
2010-12-12 23:26:21 -08:00
|
|
|
Ecore_Ipc_Event_Server_Add *e2;
|
|
|
|
|
|
|
|
e2 = calloc(1, sizeof(Ecore_Ipc_Event_Server_Add));
|
|
|
|
if (e2)
|
|
|
|
{
|
|
|
|
svr->event_count++;
|
|
|
|
e2->server = svr;
|
|
|
|
ecore_event_add(ECORE_IPC_EVENT_SERVER_ADD, e2,
|
|
|
|
_ecore_ipc_event_server_add_free, NULL);
|
|
|
|
}
|
2010-09-30 00:35:00 -07:00
|
|
|
}
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
2010-06-24 09:15:56 -07:00
|
|
|
return ECORE_CALLBACK_CANCEL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
|
2010-06-24 09:15:56 -07:00
|
|
|
static Eina_Bool
|
2012-11-25 01:55:32 -08:00
|
|
|
_ecore_ipc_event_server_del(void *data EINA_UNUSED, int ev_type EINA_UNUSED, void *ev)
|
2003-09-23 01:09:32 -07:00
|
|
|
{
|
|
|
|
Ecore_Con_Event_Server_Del *e;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
e = ev;
|
2010-12-12 23:26:21 -08:00
|
|
|
if (!eina_list_data_find(servers, ecore_con_server_data_get(e->server))) return ECORE_CALLBACK_RENEW;
|
2003-09-23 01:09:32 -07:00
|
|
|
/* handling code here */
|
|
|
|
{
|
2010-12-12 23:26:21 -08:00
|
|
|
Ecore_Ipc_Server *svr;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2010-12-12 23:26:21 -08:00
|
|
|
svr = ecore_con_server_data_get(e->server);
|
2012-06-06 02:49:24 -07:00
|
|
|
svr->server = NULL;
|
2010-12-12 23:26:21 -08:00
|
|
|
if (!svr->delete_me)
|
2010-09-30 00:35:00 -07:00
|
|
|
{
|
2010-12-12 23:26:21 -08:00
|
|
|
Ecore_Ipc_Event_Server_Del *e2;
|
|
|
|
|
|
|
|
e2 = calloc(1, sizeof(Ecore_Ipc_Event_Server_Del));
|
|
|
|
if (e2)
|
|
|
|
{
|
|
|
|
svr->event_count++;
|
|
|
|
e2->server = svr;
|
|
|
|
ecore_event_add(ECORE_IPC_EVENT_SERVER_DEL, e2,
|
|
|
|
_ecore_ipc_event_server_del_free, NULL);
|
|
|
|
}
|
2010-09-30 00:35:00 -07:00
|
|
|
}
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
2010-06-24 09:15:56 -07:00
|
|
|
return ECORE_CALLBACK_CANCEL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
|
2004-04-23 00:24:40 -07:00
|
|
|
#define CLSZ(_n) \
|
|
|
|
md = ((head >> (4 * _n)) & 0xf); \
|
|
|
|
if (md >= DLT_SET) s += 4; \
|
|
|
|
else if (md >= DLT_ADD16) s += 2; \
|
|
|
|
else if (md >= DLT_ADD8) s += 1;
|
|
|
|
|
|
|
|
#define CLDEC(_n, _member) \
|
|
|
|
md = ((head >> (4 * _n)) & 0xf); \
|
|
|
|
if (md >= DLT_SET) \
|
|
|
|
{ \
|
2010-09-30 00:35:00 -07:00
|
|
|
unsigned int v; \
|
|
|
|
unsigned char *dv; \
|
|
|
|
dv = (unsigned char *)&v; \
|
|
|
|
dv[0] = *(cl->buf + offset + s + 0); \
|
|
|
|
dv[1] = *(cl->buf + offset + s + 1); \
|
|
|
|
dv[2] = *(cl->buf + offset + s + 2); \
|
|
|
|
dv[3] = *(cl->buf + offset + s + 3); \
|
|
|
|
d = (int)ntohl(v); \
|
|
|
|
s += 4; \
|
2004-04-23 00:24:40 -07:00
|
|
|
} \
|
|
|
|
else if (md >= DLT_ADD16) \
|
|
|
|
{ \
|
2010-09-30 00:35:00 -07:00
|
|
|
unsigned short v; \
|
|
|
|
unsigned char *dv; \
|
|
|
|
dv = (unsigned char *)&v; \
|
|
|
|
dv[0] = *(cl->buf + offset + s + 0); \
|
|
|
|
dv[1] = *(cl->buf + offset + s + 1); \
|
|
|
|
d = (int)ntohs(v); \
|
|
|
|
s += 2; \
|
2004-04-23 00:24:40 -07:00
|
|
|
} \
|
|
|
|
else if (md >= DLT_ADD8) \
|
|
|
|
{ \
|
2010-09-30 00:35:00 -07:00
|
|
|
unsigned char v; \
|
|
|
|
unsigned char *dv; \
|
|
|
|
dv = (unsigned char *)&v; \
|
|
|
|
dv[0] = *(cl->buf + offset + s + 0); \
|
|
|
|
d = (int)v; \
|
|
|
|
s += 1; \
|
2004-04-23 00:24:40 -07:00
|
|
|
} \
|
|
|
|
msg._member = _ecore_ipc_ddlt_int(d, cl->prev.i._member, md);
|
|
|
|
|
2010-06-24 09:15:56 -07:00
|
|
|
static Eina_Bool
|
2012-11-25 01:55:32 -08:00
|
|
|
_ecore_ipc_event_client_data(void *data EINA_UNUSED, int ev_type EINA_UNUSED, void *ev)
|
2003-09-23 01:09:32 -07:00
|
|
|
{
|
|
|
|
Ecore_Con_Event_Client_Data *e;
|
2012-06-06 02:49:24 -07:00
|
|
|
Ecore_Ipc_Server *svr;
|
2003-09-23 01:09:32 -07:00
|
|
|
|
|
|
|
e = ev;
|
2012-06-06 02:49:24 -07:00
|
|
|
svr = ecore_con_server_data_get(ecore_con_client_server_get(e->client));
|
|
|
|
if (!eina_list_data_find(servers, svr)) return ECORE_CALLBACK_RENEW;
|
2003-09-23 01:09:32 -07:00
|
|
|
/* handling code here */
|
|
|
|
{
|
2010-12-12 23:26:21 -08:00
|
|
|
Ecore_Ipc_Client *cl;
|
2010-09-30 00:35:00 -07:00
|
|
|
Ecore_Ipc_Msg_Head msg;
|
|
|
|
int offset = 0;
|
|
|
|
unsigned char *buf;
|
|
|
|
|
2010-12-12 23:26:21 -08:00
|
|
|
cl = ecore_con_client_data_get(e->client);
|
2010-09-30 00:35:00 -07:00
|
|
|
|
|
|
|
if (!cl->buf)
|
|
|
|
{
|
|
|
|
cl->buf_size = e->size;
|
|
|
|
cl->buf = e->data;
|
|
|
|
e->data = NULL; /* take it out of the old event */
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
buf = realloc(cl->buf, cl->buf_size + e->size);
|
|
|
|
if (!buf)
|
|
|
|
{
|
|
|
|
free(cl->buf);
|
|
|
|
cl->buf = 0;
|
|
|
|
cl->buf_size = 0;
|
|
|
|
return ECORE_CALLBACK_CANCEL;
|
|
|
|
}
|
|
|
|
cl->buf = buf;
|
|
|
|
memcpy(cl->buf + cl->buf_size, e->data, e->size);
|
|
|
|
cl->buf_size += e->size;
|
|
|
|
}
|
|
|
|
/* examine header */
|
|
|
|
redo:
|
|
|
|
if ((cl->buf_size - offset) >= (int)sizeof(int))
|
|
|
|
{
|
|
|
|
int s, md, d = 0, head;
|
|
|
|
unsigned char *dd;
|
|
|
|
|
|
|
|
dd = (unsigned char *)&head;
|
|
|
|
dd[0] = *(cl->buf + offset + 0);
|
|
|
|
dd[1] = *(cl->buf + offset + 1);
|
|
|
|
dd[2] = *(cl->buf + offset + 2);
|
|
|
|
dd[3] = *(cl->buf + offset + 3);
|
|
|
|
head = ntohl(head);
|
|
|
|
dd = (unsigned char *)&d;
|
|
|
|
s = 4;
|
|
|
|
CLSZ(0);
|
|
|
|
CLSZ(1);
|
|
|
|
CLSZ(2);
|
|
|
|
CLSZ(3);
|
|
|
|
CLSZ(4);
|
|
|
|
CLSZ(5);
|
|
|
|
if ((cl->buf_size - offset) < s)
|
|
|
|
{
|
|
|
|
if (offset > 0) goto scroll;
|
|
|
|
return ECORE_CALLBACK_CANCEL;
|
|
|
|
}
|
|
|
|
|
|
|
|
s = 4;
|
|
|
|
CLDEC(0, major);
|
|
|
|
CLDEC(1, minor);
|
|
|
|
CLDEC(2, ref);
|
|
|
|
CLDEC(3, ref_to);
|
|
|
|
CLDEC(4, response);
|
|
|
|
CLDEC(5, size);
|
|
|
|
if (msg.size < 0) msg.size = 0;
|
|
|
|
/* there is enough data in the buffer for a full message */
|
|
|
|
if ((cl->buf_size - offset) >= (s + msg.size))
|
|
|
|
{
|
|
|
|
Ecore_Ipc_Event_Client_Data *e2;
|
|
|
|
int max, max2;
|
|
|
|
|
|
|
|
buf = NULL;
|
|
|
|
max = svr->max_buf_size;
|
|
|
|
max2 = cl->max_buf_size;
|
|
|
|
if ((max >= 0) && (max2 >= 0))
|
|
|
|
{
|
|
|
|
if (max2 < max) max = max2;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if (max < 0) max = max2;
|
|
|
|
}
|
|
|
|
if ((max < 0) || (msg.size <= max))
|
|
|
|
{
|
2014-12-11 19:05:36 -08:00
|
|
|
Eina_Bool need_free = EINA_FALSE;
|
2010-09-30 00:35:00 -07:00
|
|
|
if (msg.size > 0)
|
|
|
|
{
|
|
|
|
buf = malloc(msg.size);
|
|
|
|
if (!buf) return ECORE_CALLBACK_CANCEL;
|
|
|
|
memcpy(buf, cl->buf + offset + s, msg.size);
|
2014-12-11 19:05:36 -08:00
|
|
|
need_free = EINA_TRUE;
|
2010-09-30 00:35:00 -07:00
|
|
|
}
|
|
|
|
if (!cl->delete_me)
|
|
|
|
{
|
|
|
|
e2 = calloc(1, sizeof(Ecore_Ipc_Event_Client_Data));
|
|
|
|
if (e2)
|
|
|
|
{
|
|
|
|
cl->event_count++;
|
|
|
|
e2->client = cl;
|
|
|
|
e2->major = msg.major;
|
|
|
|
e2->minor = msg.minor;
|
|
|
|
e2->ref = msg.ref;
|
|
|
|
e2->ref_to = msg.ref_to;
|
|
|
|
e2->response = msg.response;
|
|
|
|
e2->size = msg.size;
|
|
|
|
e2->data = buf;
|
|
|
|
ecore_event_add(ECORE_IPC_EVENT_CLIENT_DATA, e2,
|
|
|
|
_ecore_ipc_event_client_data_free,
|
|
|
|
NULL);
|
2014-12-11 19:05:36 -08:00
|
|
|
need_free = EINA_FALSE;
|
2010-09-30 00:35:00 -07:00
|
|
|
}
|
|
|
|
}
|
2014-12-11 19:05:36 -08:00
|
|
|
if (need_free) free(buf);
|
2010-09-30 00:35:00 -07:00
|
|
|
}
|
|
|
|
cl->prev.i = msg;
|
|
|
|
offset += (s + msg.size);
|
|
|
|
if (cl->buf_size == offset)
|
|
|
|
{
|
|
|
|
free(cl->buf);
|
|
|
|
cl->buf = NULL;
|
|
|
|
cl->buf_size = 0;
|
|
|
|
return ECORE_CALLBACK_CANCEL;
|
|
|
|
}
|
|
|
|
goto redo;
|
|
|
|
}
|
|
|
|
else goto scroll;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
scroll:
|
|
|
|
buf = malloc(cl->buf_size - offset);
|
|
|
|
if (!buf)
|
|
|
|
{
|
|
|
|
free(cl->buf);
|
|
|
|
cl->buf = NULL;
|
|
|
|
cl->buf_size = 0;
|
|
|
|
return ECORE_CALLBACK_CANCEL;
|
|
|
|
}
|
|
|
|
memcpy(buf, cl->buf + offset, cl->buf_size - offset);
|
|
|
|
free(cl->buf);
|
|
|
|
cl->buf = buf;
|
|
|
|
cl->buf_size -= offset;
|
|
|
|
}
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
2010-06-24 09:15:56 -07:00
|
|
|
return ECORE_CALLBACK_CANCEL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
|
2004-04-23 00:24:40 -07:00
|
|
|
#define SVSZ(_n) \
|
|
|
|
md = ((head >> (4 * _n)) & 0xf); \
|
|
|
|
if (md >= DLT_SET) s += 4; \
|
|
|
|
else if (md >= DLT_ADD16) s += 2; \
|
|
|
|
else if (md >= DLT_ADD8) s += 1;
|
|
|
|
|
|
|
|
#define SVDEC(_n, _member) \
|
|
|
|
md = ((head >> (4 * _n)) & 0xf); \
|
|
|
|
if (md >= DLT_SET) \
|
|
|
|
{ \
|
2010-09-30 00:35:00 -07:00
|
|
|
unsigned int v; \
|
|
|
|
unsigned char *dv; \
|
|
|
|
dv = (unsigned char *)&v; \
|
|
|
|
dv[0] = *(svr->buf + offset + s + 0); \
|
|
|
|
dv[1] = *(svr->buf + offset + s + 1); \
|
|
|
|
dv[2] = *(svr->buf + offset + s + 2); \
|
|
|
|
dv[3] = *(svr->buf + offset + s + 3); \
|
|
|
|
d = (int)ntohl(v); \
|
|
|
|
s += 4; \
|
2004-04-23 00:24:40 -07:00
|
|
|
} \
|
|
|
|
else if (md >= DLT_ADD16) \
|
|
|
|
{ \
|
2010-09-30 00:35:00 -07:00
|
|
|
unsigned short v; \
|
|
|
|
unsigned char *dv; \
|
|
|
|
dv = (unsigned char *)&v; \
|
|
|
|
dv[0] = *(svr->buf + offset + s + 0); \
|
|
|
|
dv[1] = *(svr->buf + offset + s + 1); \
|
|
|
|
d = (int)ntohs(v); \
|
|
|
|
s += 2; \
|
2004-04-23 00:24:40 -07:00
|
|
|
} \
|
|
|
|
else if (md >= DLT_ADD8) \
|
|
|
|
{ \
|
2010-09-30 00:35:00 -07:00
|
|
|
unsigned char v; \
|
|
|
|
unsigned char *dv; \
|
|
|
|
dv = (unsigned char *)&v; \
|
|
|
|
dv[0] = *(svr->buf + offset + s + 0); \
|
|
|
|
d = (int)v; \
|
|
|
|
s += 1; \
|
2004-04-23 00:24:40 -07:00
|
|
|
} \
|
|
|
|
msg._member = _ecore_ipc_ddlt_int(d, svr->prev.i._member, md);
|
|
|
|
|
2010-06-24 09:15:56 -07:00
|
|
|
static Eina_Bool
|
2012-11-25 01:55:32 -08:00
|
|
|
_ecore_ipc_event_server_data(void *data EINA_UNUSED, int ev_type EINA_UNUSED, void *ev)
|
2003-09-23 01:09:32 -07:00
|
|
|
{
|
|
|
|
Ecore_Con_Event_Server_Data *e;
|
2004-04-23 00:24:40 -07:00
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
e = ev;
|
2013-07-08 04:44:15 -07:00
|
|
|
if (!eina_list_data_find(servers, ecore_con_server_data_get(e->server)))
|
|
|
|
return ECORE_CALLBACK_RENEW;
|
2003-09-23 01:09:32 -07:00
|
|
|
/* handling code here */
|
|
|
|
{
|
2010-12-12 23:26:21 -08:00
|
|
|
Ecore_Ipc_Server *svr;
|
2010-09-30 00:35:00 -07:00
|
|
|
Ecore_Ipc_Msg_Head msg;
|
|
|
|
int offset = 0;
|
2013-07-08 08:08:14 -07:00
|
|
|
unsigned char *buf = NULL;
|
2010-09-30 00:35:00 -07:00
|
|
|
|
2010-12-12 23:26:21 -08:00
|
|
|
svr = ecore_con_server_data_get(e->server);
|
|
|
|
|
2010-09-30 00:35:00 -07:00
|
|
|
if (!svr->buf)
|
|
|
|
{
|
|
|
|
svr->buf_size = e->size;
|
|
|
|
svr->buf = e->data;
|
|
|
|
e->data = NULL; /* take it out of the old event */
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
buf = realloc(svr->buf, svr->buf_size + e->size);
|
|
|
|
if (!buf)
|
|
|
|
{
|
|
|
|
free(svr->buf);
|
|
|
|
svr->buf = 0;
|
|
|
|
svr->buf_size = 0;
|
|
|
|
return ECORE_CALLBACK_CANCEL;
|
|
|
|
}
|
|
|
|
svr->buf = buf;
|
|
|
|
memcpy(svr->buf + svr->buf_size, e->data, e->size);
|
|
|
|
svr->buf_size += e->size;
|
|
|
|
}
|
|
|
|
/* examine header */
|
|
|
|
redo:
|
|
|
|
if ((svr->buf_size - offset) >= (int)sizeof(int))
|
|
|
|
{
|
|
|
|
int s, md, d = 0, head;
|
|
|
|
unsigned char *dd;
|
|
|
|
|
|
|
|
dd = (unsigned char *)&head;
|
|
|
|
dd[0] = *(svr->buf + offset + 0);
|
|
|
|
dd[1] = *(svr->buf + offset + 1);
|
|
|
|
dd[2] = *(svr->buf + offset + 2);
|
|
|
|
dd[3] = *(svr->buf + offset + 3);
|
|
|
|
head = ntohl(head);
|
|
|
|
dd = (unsigned char *)&d;
|
|
|
|
s = 4;
|
|
|
|
SVSZ(0);
|
|
|
|
SVSZ(1);
|
|
|
|
SVSZ(2);
|
|
|
|
SVSZ(3);
|
|
|
|
SVSZ(4);
|
|
|
|
SVSZ(5);
|
|
|
|
if ((svr->buf_size - offset) < s)
|
|
|
|
{
|
|
|
|
if (offset > 0) goto scroll;
|
|
|
|
return ECORE_CALLBACK_CANCEL;
|
|
|
|
}
|
|
|
|
|
|
|
|
s = 4;
|
|
|
|
SVDEC(0, major);
|
|
|
|
SVDEC(1, minor);
|
|
|
|
SVDEC(2, ref);
|
|
|
|
SVDEC(3, ref_to);
|
|
|
|
SVDEC(4, response);
|
|
|
|
SVDEC(5, size);
|
|
|
|
if (msg.size < 0) msg.size = 0;
|
|
|
|
/* there is enough data in the buffer for a full message */
|
|
|
|
if ((svr->buf_size - offset) >= (s + msg.size))
|
|
|
|
{
|
|
|
|
Ecore_Ipc_Event_Server_Data *e2;
|
|
|
|
int max;
|
|
|
|
|
2013-07-16 02:58:20 -07:00
|
|
|
if (buf != svr->buf) free(buf);
|
2010-09-30 00:35:00 -07:00
|
|
|
buf = NULL;
|
|
|
|
max = svr->max_buf_size;
|
|
|
|
if ((max < 0) || (msg.size <= max))
|
|
|
|
{
|
|
|
|
if (msg.size > 0)
|
|
|
|
{
|
|
|
|
buf = malloc(msg.size);
|
|
|
|
if (!buf) return ECORE_CALLBACK_CANCEL;
|
|
|
|
memcpy(buf, svr->buf + offset + s, msg.size);
|
|
|
|
}
|
|
|
|
if (!svr->delete_me)
|
|
|
|
{
|
|
|
|
e2 = calloc(1, sizeof(Ecore_Ipc_Event_Server_Data));
|
|
|
|
if (e2)
|
|
|
|
{
|
|
|
|
svr->event_count++;
|
|
|
|
e2->server = svr;
|
|
|
|
e2->major = msg.major;
|
|
|
|
e2->minor = msg.minor;
|
|
|
|
e2->ref = msg.ref;
|
|
|
|
e2->ref_to = msg.ref_to;
|
|
|
|
e2->response = msg.response;
|
|
|
|
e2->size = msg.size;
|
|
|
|
e2->data = buf;
|
2013-07-08 20:18:37 -07:00
|
|
|
if (buf == svr->buf)
|
|
|
|
{
|
|
|
|
svr->buf = NULL;
|
|
|
|
svr->buf_size = 0;
|
|
|
|
}
|
|
|
|
buf = NULL;
|
2010-09-30 00:35:00 -07:00
|
|
|
ecore_event_add(ECORE_IPC_EVENT_SERVER_DATA, e2,
|
|
|
|
_ecore_ipc_event_server_data_free,
|
|
|
|
NULL);
|
|
|
|
}
|
2013-07-16 02:58:20 -07:00
|
|
|
else
|
|
|
|
{
|
|
|
|
free(buf);
|
|
|
|
buf = NULL;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
free(buf);
|
|
|
|
buf = NULL;
|
2010-09-30 00:35:00 -07:00
|
|
|
}
|
|
|
|
}
|
|
|
|
svr->prev.i = msg;
|
|
|
|
offset += (s + msg.size);
|
2013-07-08 20:18:37 -07:00
|
|
|
if ((svr->buf_size == offset) && ((svr->buf) || (buf)))
|
2010-09-30 00:35:00 -07:00
|
|
|
{
|
2013-07-08 20:18:37 -07:00
|
|
|
if (svr->buf) free(svr->buf);
|
2010-09-30 00:35:00 -07:00
|
|
|
svr->buf = NULL;
|
|
|
|
svr->buf_size = 0;
|
2013-07-08 04:48:35 -07:00
|
|
|
if (buf) free(buf);
|
2010-09-30 00:35:00 -07:00
|
|
|
return ECORE_CALLBACK_CANCEL;
|
|
|
|
}
|
|
|
|
goto redo;
|
|
|
|
}
|
|
|
|
else goto scroll;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
scroll:
|
2013-11-28 00:17:09 -08:00
|
|
|
if (buf != svr->buf) free(buf);
|
2010-09-30 00:35:00 -07:00
|
|
|
buf = malloc(svr->buf_size - offset);
|
|
|
|
if (!buf)
|
|
|
|
{
|
|
|
|
free(svr->buf);
|
|
|
|
svr->buf = NULL;
|
|
|
|
svr->buf_size = 0;
|
|
|
|
return ECORE_CALLBACK_CANCEL;
|
|
|
|
}
|
|
|
|
memcpy(buf, svr->buf + offset, svr->buf_size - offset);
|
|
|
|
free(svr->buf);
|
|
|
|
svr->buf = buf;
|
|
|
|
svr->buf_size -= offset;
|
|
|
|
}
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
2010-06-24 09:15:56 -07:00
|
|
|
return ECORE_CALLBACK_CANCEL;
|
2003-09-23 01:09:32 -07:00
|
|
|
}
|
|
|
|
|
2006-03-19 21:53:12 -08:00
|
|
|
static void
|
2012-11-25 01:55:32 -08:00
|
|
|
_ecore_ipc_event_client_add_free(void *data EINA_UNUSED, void *ev)
|
2006-03-19 21:53:12 -08:00
|
|
|
{
|
|
|
|
Ecore_Ipc_Event_Client_Add *e;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2006-03-19 21:53:12 -08:00
|
|
|
e = ev;
|
2006-03-20 00:18:52 -08:00
|
|
|
e->client->event_count--;
|
2006-03-19 21:53:12 -08:00
|
|
|
if ((e->client->event_count == 0) && (e->client->delete_me))
|
|
|
|
ecore_ipc_client_del(e->client);
|
|
|
|
free(e);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2012-11-25 01:55:32 -08:00
|
|
|
_ecore_ipc_event_client_del_free(void *data EINA_UNUSED, void *ev)
|
2006-03-19 21:53:12 -08:00
|
|
|
{
|
|
|
|
Ecore_Ipc_Event_Client_Del *e;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2006-03-19 21:53:12 -08:00
|
|
|
e = ev;
|
2006-03-20 00:18:52 -08:00
|
|
|
e->client->event_count--;
|
2006-03-19 21:53:12 -08:00
|
|
|
if ((e->client->event_count == 0) && (e->client->delete_me))
|
|
|
|
ecore_ipc_client_del(e->client);
|
|
|
|
free(e);
|
|
|
|
}
|
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
static void
|
2012-11-25 01:55:32 -08:00
|
|
|
_ecore_ipc_event_client_data_free(void *data EINA_UNUSED, void *ev)
|
2003-09-23 01:09:32 -07:00
|
|
|
{
|
|
|
|
Ecore_Ipc_Event_Client_Data *e;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
e = ev;
|
2006-03-20 00:18:52 -08:00
|
|
|
e->client->event_count--;
|
2003-09-23 01:09:32 -07:00
|
|
|
if (e->data) free(e->data);
|
2006-03-19 21:53:12 -08:00
|
|
|
if ((e->client->event_count == 0) && (e->client->delete_me))
|
|
|
|
ecore_ipc_client_del(e->client);
|
|
|
|
free(e);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2012-11-25 01:55:32 -08:00
|
|
|
_ecore_ipc_event_server_add_free(void *data EINA_UNUSED, void *ev)
|
2006-03-19 21:53:12 -08:00
|
|
|
{
|
|
|
|
Ecore_Ipc_Event_Server_Add *e;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2006-03-19 21:53:12 -08:00
|
|
|
e = ev;
|
2006-03-20 00:18:52 -08:00
|
|
|
e->server->event_count--;
|
2006-03-19 21:53:12 -08:00
|
|
|
if ((e->server->event_count == 0) && (e->server->delete_me))
|
|
|
|
ecore_ipc_server_del(e->server);
|
|
|
|
free(e);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2012-11-25 01:55:32 -08:00
|
|
|
_ecore_ipc_event_server_del_free(void *data EINA_UNUSED, void *ev)
|
2006-03-19 21:53:12 -08:00
|
|
|
{
|
|
|
|
Ecore_Ipc_Event_Server_Add *e;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2006-03-19 21:53:12 -08:00
|
|
|
e = ev;
|
2006-03-20 00:18:52 -08:00
|
|
|
e->server->event_count--;
|
2006-03-19 21:53:12 -08:00
|
|
|
if ((e->server->event_count == 0) && (e->server->delete_me))
|
|
|
|
ecore_ipc_server_del(e->server);
|
2003-09-23 01:09:32 -07:00
|
|
|
free(e);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2012-11-25 01:55:32 -08:00
|
|
|
_ecore_ipc_event_server_data_free(void *data EINA_UNUSED, void *ev)
|
2003-09-23 01:09:32 -07:00
|
|
|
{
|
|
|
|
Ecore_Ipc_Event_Server_Data *e;
|
2007-08-26 04:17:21 -07:00
|
|
|
|
2003-09-23 01:09:32 -07:00
|
|
|
e = ev;
|
|
|
|
if (e->data) free(e->data);
|
2006-03-20 00:18:52 -08:00
|
|
|
e->server->event_count--;
|
2006-03-19 21:53:12 -08:00
|
|
|
if ((e->server->event_count == 0) && (e->server->delete_me))
|
|
|
|
ecore_ipc_server_del(e->server);
|
2003-09-23 01:09:32 -07:00
|
|
|
free(e);
|
|
|
|
}
|