Blame src/tty/ntapi_tty_client_process_register.c

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/********************************************************/
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/*  ntapi: Native API core library                      */
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/*  Copyright (C) 2013--2017  Z. Gilboa                 */
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/*  Released under GPLv2 and GPLv3; see COPYING.NTAPI.  */
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/********************************************************/
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#include <psxtypes/psxtypes.h>
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#include <ntapi/ntapi.h>
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#include "ntapi_impl.h"
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int32_t __stdcall __ntapi_tty_client_process_register(
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	__in	void *			hport,
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	__in	uintptr_t		process_id,
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	__in	uintptr_t		thread_id,
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	__in	uintptr_t		flags,
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	__in	nt_large_integer *	reserved)
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{
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	nt_status		status;
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	nt_tty_register_msg	msg;
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	(void)reserved;
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	__ntapi->tt_aligned_block_memset(
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		&msg,0,sizeof(msg));
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	msg.header.msg_type	= NT_LPC_NEW_MESSAGE;
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	msg.header.data_size	= sizeof(msg.data);
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	msg.header.msg_size	= sizeof(msg);
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	msg.data.ttyinfo.opcode	= NT_TTY_CLIENT_PROCESS_REGISTER;
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	msg.data.reginfo.process_id 	= process_id;
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	msg.data.reginfo.thread_id	= thread_id;
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	msg.data.reginfo.flags		= flags;
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	if ((status = __ntapi->zw_request_wait_reply_port(hport,&msg,&msg)))
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		return status;
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	return msg.data.ttyinfo.status;
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}