[FONTSUB] Fix buildĀ²
[reactos.git] / modules / rosapps / applications / sysutils / kill / kill.c
1 /*
2 * ReactOS kill
3 * Copyright (C) 2003 ReactOS Team
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18 */
19 /*
20 * COPYRIGHT: See COPYING in the top level directory
21 * PROJECT: ReactOS kill.exe
22 * FILE: apps/utils/kill/kill.c
23 * PURPOSE: Kill a running Process
24 * PROGRAMMER: Steven Edwards (Steven_Ed4153@yahoo.com)
25 */
26
27 /* Thanks to David, Capser, Eric and others for the example code
28 * from the old shell.exe
29 */
30
31 #define WIN32_LEAN_AND_MEAN /* Exclude rarely-used stuff from Windows headers */
32 #include <windows.h>
33 #include <stdio.h>
34 #include <stdlib.h>
35
36 int
37 ExecuteKill(char * lpPid)
38 {
39 HANDLE hProcess;
40 DWORD dwProcessId;
41
42 dwProcessId = (DWORD) atol(lpPid);
43 fprintf( stderr, "Killing PID %ld...\n",dwProcessId);
44 hProcess = OpenProcess(
45 PROCESS_TERMINATE,
46 FALSE,
47 dwProcessId
48 );
49 if (NULL == hProcess)
50 {
51 fprintf( stderr, "Could not open the process with PID = %ld\n", dwProcessId);
52 return 0;
53 }
54 if (FALSE == TerminateProcess(
55 hProcess,
56 0
57 )
58 ) {
59 fprintf( stderr, "Could not terminate the process with PID = %ld\n", dwProcessId);
60 return 0;
61 }
62 CloseHandle(hProcess);
63 return 0;
64 }
65
66 int main(int argc, char *argv[])
67 {
68 char tail;
69 DBG_UNREFERENCED_LOCAL_VARIABLE(tail);
70
71 if (argc < 2)
72 {
73 fprintf( stderr, "Usage: %s PID (Process ID) \n", argv[0] );
74 return 1;
75 }
76 tail = ExecuteKill(argv[1]);
77 return 0;
78 }