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Simple Win32/text application to query the SM (incomplete/untested).
svn path=/trunk/; revision=14621
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reactos/subsys/system/sm/makefile
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28
reactos/subsys/system/sm/makefile
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# $Id$
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#
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# ReactOS Win32 SM Query Tool
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#
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PATH_TO_TOP = ../../..
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TOOLS_PATH = $(PATH_TO_TOP)/tools
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TARGET_TYPE = program
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TARGET_APPTYPE = console
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TARGET_NAME = sm
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TARGET_INSTALLDIR = system32
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TARGET_CFLAGS = -D__USE_W32API -DANONYMOUSUNIONS -Wall -Werror
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TARGET_OBJECTS = $(TARGET_NAME).o
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TARGET_SDKLIBS = smdll.a ntdll.a
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include $(PATH_TO_TOP)/rules.mak
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include $(TOOLS_PATH)/helper.mk
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include $(TOOLS_PATH)/depend.mk
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# EOF
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239
reactos/subsys/system/sm/sm.c
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reactos/subsys/system/sm/sm.c
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/*
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* ReactOS Win32 Applications
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* Copyright (C) 2005 ReactOS Team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/* $Id$
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*
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* COPYRIGHT : See COPYING in the top level directory
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* PROJECT : ReactOS/Win32 Session Manager Control Tool
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* FILE : subsys/system/sm/sm.c
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* PROGRAMMER: Emanuele Aliberti (ea@reactos.com)
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#define NTOS_MODE_USER
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#include <ntos.h>
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#include <sm/helper.h>
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#define SM_CMD(n) cmd_##n
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#define SM_CMD_DECL(n) int SM_CMD(n)(int argc, char * argv[])
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#define SM_CMD_CALL(n,c,v) SM_CMD(n)((c),(v))
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HANDLE hSmApiPort = (HANDLE) 0;
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typedef struct _SM_CMD_DESCRIPTOR
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{
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const char * Name;
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int (*EntryPoint)(int,char**);
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const char * Synopsis;
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const char * Description;
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} SM_CMD_DESCRIPTOR, *PSM_CMD_DESCRIPTOR;
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SM_CMD_DECL(boot);
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SM_CMD_DECL(help);
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SM_CMD_DECL(info);
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SM_CMD_DECL(reboot);
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SM_CMD_DECL(shutdown);
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/* internal commands directory */
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SM_CMD_DESCRIPTOR Command [] =
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{
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{"boot", SM_CMD(boot), "boot subsystem_name", "bootstrap an optional environment subsystem;"},
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{"help", SM_CMD(help), "help [command]", "print help for command;"},
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{"info", SM_CMD(info), "info [subsystem_id]", "print information about a booted subsystem\n"
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"if subsystem_id is omitted, a list of booted\n"
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"environment subsystems is printed."},
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{"reboot", SM_CMD(reboot), "reboot subsystem_id", "reboot an optional environment subsystem;"},
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{"shutdown", SM_CMD(shutdown), "shutdown subsystem_id", "shutdown an optional environment subsystem;"},
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};
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PSM_CMD_DESCRIPTOR LookupCommand (const char * CommandName)
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{
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int i;
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const int command_count = (sizeof Command / sizeof Command[0]);
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/* parse the command... */
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for (i=0; (i < command_count); i ++)
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{
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if (0 == strcmp(CommandName, Command[i].Name))
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{
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break;
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}
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}
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if (i == command_count)
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{
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fprintf(stderr, "Unknown command '%s'.\n", CommandName);
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return NULL;
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}
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return & Command [i];
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}
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/* user commands */
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SM_CMD_DECL(boot)
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{
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int rc = EXIT_SUCCESS;
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ANSI_STRING ProgramA;
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UNICODE_STRING ProgramW;
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NTSTATUS Status = STATUS_SUCCESS;
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if (3 == argc)
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{
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RtlInitAnsiString (& ProgramA, argv[2]);
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RtlAnsiStringToUnicodeString (& ProgramW, & ProgramA, TRUE);
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Status = SmExecuteProgram (hSmApiPort, & ProgramW);
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RtlFreeUnicodeString (& ProgramW);
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if (STATUS_SUCCESS != Status)
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{
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printf ("Status 0x%08lx\n", Status);
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}
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}
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else
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{
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argv[2]="boot";
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return SM_CMD_CALL(help,3,argv);
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}
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return rc;
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}
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SM_CMD_DECL(help)
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{
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int i = 0;
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PSM_CMD_DESCRIPTOR cmd = NULL;
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int rc = EXIT_SUCCESS;
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switch (argc)
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{
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case 2:
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for (i=0; (i < (sizeof Command / sizeof Command[0])); i ++)
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{
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printf("%s\n", Command[i].Synopsis);
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}
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break;
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case 3:
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cmd = LookupCommand (argv[2]);
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if (NULL == cmd)
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{
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rc = EXIT_FAILURE;
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break;
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}
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printf("%s\n%s\n\n%s\n",
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cmd->Name,
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cmd->Synopsis,
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cmd->Description);
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break;
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}
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return rc;
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}
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SM_CMD_DECL(info)
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{
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int rc = EXIT_SUCCESS;
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NTSTATUS Status = STATUS_SUCCESS;
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SM_BASIC_INFORMATION bi = {0,};
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ULONG ReturnDataLength = sizeof bi;
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Status = SmQueryInformation (hSmApiPort,
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SmBasicInformation,
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& bi,
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sizeof bi,
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& ReturnDataLength);
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if (STATUS_SUCCESS == Status)
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{
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int i = 0;
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printf ("SSID PID Flags\n");
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for (i = 0; i < bi.SubSystemCount; i ++)
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{
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printf ("%04x %08lx %04x\n",
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bi.SubSystem[i].Id,
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bi.SubSystem[i].ProcessId,
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bi.SubSystem[i].Flags);
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}
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}
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else
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{
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printf ("Status 0x%08lx\n", Status);
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rc = EXIT_FAILURE;
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}
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return rc;
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}
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SM_CMD_DECL(shutdown)
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{
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int rc = EXIT_SUCCESS;
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fprintf(stderr,"not implemented\n");
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return rc;
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}
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SM_CMD_DECL(reboot)
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{
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int rc = SM_CMD(shutdown)(argc,argv);
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if(EXIT_SUCCESS == rc)
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{
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rc = SM_CMD(boot)(argc,argv);
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}
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return rc;
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}
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/* print command's synopsys */
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int print_synopsys (int argc, char *argv[])
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{
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fprintf (stderr, "ReactOS/Win32 Session Manager Control Tool\n\n");
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printf ("Usage:\n"
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"\tsm\n"
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"\tsm help [command]\n"
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"\tsm command [arguments]\n\n"
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"'sm help' will print the list of valid commands.\n");
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return EXIT_SUCCESS;
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}
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/* parse and execute */
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int pande (int argc, char *argv[])
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{
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PSM_CMD_DESCRIPTOR Command = NULL;
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NTSTATUS Status = STATUS_SUCCESS;
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/* Lookup the user command... */
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Command = LookupCommand (argv[1]);
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if (NULL == Command)
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{
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return EXIT_FAILURE;
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}
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/* Connect to the SM in non-registering mode. */
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Status = SmConnectApiPort (0, 0, 0, & hSmApiPort);
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if (STATUS_SUCCESS == Status)
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{
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/* ...and execute it */
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return Command->EntryPoint (argc, argv);
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}
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fprintf (stderr, "Failed to connect to the Session Manager! (Status=0x%08lx)\n", Status);
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return EXIT_FAILURE;
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}
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int main (int argc, char *argv[])
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{
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return (1==argc)
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? print_synopsys (argc, argv)
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: pande (argc, argv);
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}
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/* EOF */
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4
reactos/subsys/system/sm/sm.rc
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4
reactos/subsys/system/sm/sm.rc
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#define REACTOS_STR_FILE_DESCRIPTION "ReactOS/Win32 Session Manager Control Tool\0"
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#define REACTOS_STR_INTERNAL_NAME "sm\0"
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#define REACTOS_STR_ORIGINAL_FILENAME "sm.exe\0"
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#include <reactos/version.rc>
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