[REBOL] OpenService WINAPI function
From: ptretter:charter at: 24-May-2003 12:32
Clear DayIn working with the Service Control Manager on XP. I used CreateProcess to
successful create a service called "Unreal One"
However, I dont have an actual service program called "Unreal One" therefore I wanted
to delete the service. However, my methods have failed. Here is what I tried:
------------------------------------
DEL: to-integer #{010000}
SC_MANAGER_ALL_ACCESS: to-integer first reduce [
#{0000} or
#{0001} or
#{0002} or
#{0004} or
#{0008} or
#{0010} or
#{0020}
]
winlib: load/library %advapi32.dll
openscmanager: make routine! [
lpMachineName [integer!]
lpDatabaseName [integer!]
dwDesiredAccess [long]
return: [integer!]
] winlib "OpenSCManagerA"
openscmanager-ret: openscmanager 0 0 SC_MANAGER_ALL_ACCESS
openservice: make routine! [
hSCManager [integer!]
lpServiceName [string!]
dwDesiredAccess [integer!]
] winlib "OpenServiceA"
openservice-ret: openservice openscmanager-ret "Unreal one^@" DEL
-------------------------------------------------------------------------------------
Here is the error I get:
** Script Error: openservice-ret needs a value
** Near: openservice-ret: openservice openscmanager-ret "Unreal one^@" DEL
I have read over the winapi details repeatedly and not sure what the problem is. I successfully
get the returned handle to the Service Control Manager Database. Any ideas?
Paul Tretter
