Using Win32 functions in Visual FoxPro Image Gallery
Terminal Services
..msdn
WTSCloseServer
WTSEnumerateProcesses
WTSEnumerateServers
WTSEnumerateSessions
WTSFreeMemory
WTSOpenServer
WTSQuerySessionInformation
WTSRegisterSessionNotification
WTSSendMessage
WTSUnRegisterSessionNotification
Code examples:
How to enumerate sessions and processes on a specified terminal server
WTSEnumerateProcesses
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Retrieves information about the active processes on a specified terminal server.
Code examples:
How to enumerate sessions and processes on a specified terminal server
Declaration:
BOOL WTSEnumerateProcesses(
    HANDLE hServer,
    DWORD Reserved,
    WORD Version,
    PWTS_PROCESS_INFO* ppProcessInfo,
    DWORD* pCount
);
FoxPro declaration:
DECLARE INTEGER WTSEnumerateProcesses IN Wtsapi32;
    INTEGER hServer,;
    LONG Reserved,;
    LONG RqVersion,;
    LONG @ppProcessInfo,;
    LONG @PICount
Parameters:
hServer
[in] Handle to a terminal server. Specify a handle opened by the WTSOpenServer function, or specify WTS_CURRENT_SERVER_HANDLE to indicate the terminal server on which your application is running.

Reserved
Reserved; must be zero.

Version
[in] Specifies the version of the enumeration request. Must be 1.

ppProcessInfo
[out] Pointer to a variable that receives a pointer to an array of WTS_PROCESS_INFO structures.

[out] Pointer to a variable that receives the number of WTS_PROCESS_INFO structures returned in the ppProcessInfo buffer.
Return value:
If the function succeeds, the return value is a nonzero value.
My comment:
To free ppProcessInfo, call the WTSFreeMemory function.

See also: WTSEnumerateSessions, WTSEnumerateServers.
Word Index links for the WTSEnumerateProcesses :
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Created: 2006-12-29 16:04:33
Modified: 2006-12-29 16:07:39
Visited in last 7 days: 13
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