Differential D4173 Diff 10220 sbin/ggate/shared/ggate.h

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sbin/ggate/shared/ggate.h

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	#ifndef _GGATE_H_			#ifndef _GGATE_H_
	#define _GGATE_H_			#define _GGATE_H_

	#include <sys/endian.h>			#include <sys/endian.h>
	#include <stdarg.h>			#include <stdarg.h>

	#define G_GATE_PORT 3080			#define G_GATE_PORT 3080

	#define G_GATE_RCVBUF 131072
	#define G_GATE_SNDBUF 131072
	#define G_GATE_QUEUE_SIZE 1024			#define G_GATE_QUEUE_SIZE 1024
	#define G_GATE_TIMEOUT 0			#define G_GATE_TIMEOUT 0

	#define GGATE_MAGIC "GEOM_GATE "			#define GGATE_MAGIC "GEOM_GATE "
	#define GGATE_VERSION 0			#define GGATE_VERSION 0

	#define GGATE_FLAG_RDONLY 0x0001			#define GGATE_FLAG_RDONLY 0x0001
	#define GGATE_FLAG_WRONLY 0x0002			#define GGATE_FLAG_WRONLY 0x0002
	/*			/*
	* If GGATE_FLAG_SEND not GGATE_FLAG_RECV flag is set, this is initial			* If GGATE_FLAG_SEND not GGATE_FLAG_RECV flag is set, this is initial
	* connection.			* connection.
	* If GGATE_FLAG_SEND flag is set - this is socket to send data.			* If GGATE_FLAG_SEND flag is set - this is socket to send data.
	* If GGATE_FLAG_RECV flag is set - this is socket to receive data.			* If GGATE_FLAG_RECV flag is set - this is socket to receive data.
	*/			*/
	#define GGATE_FLAG_SEND 0x0004			#define GGATE_FLAG_SEND 0x0004
	#define GGATE_FLAG_RECV 0x0008			#define GGATE_FLAG_RECV 0x0008

	#define GGATE_CMD_READ 0			#define GGATE_CMD_READ 0
	#define GGATE_CMD_WRITE 1			#define GGATE_CMD_WRITE 1

	extern int g_gate_devfd;			extern int g_gate_devfd;
	extern int g_gate_verbose;			extern int g_gate_verbose;

				extern int niothreads;
	extern int nagle;			extern int nagle;
	extern unsigned rcvbuf, sndbuf;			extern unsigned rcvbuf, sndbuf;

	struct g_gate_version {			struct g_gate_version {
	char gv_magic[16];			char gv_magic[16];
	uint16_t gv_version;			uint16_t gv_version;
	uint16_t gv_error;			uint16_t gv_error;
	} __packed;			} __packed;
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