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The function RtcplGetSubsystemBootStart retrieves a parameter that specifies when RTX drivers and services are started.
Syntax
BOOL RtcplGetSubsystemBootStart(
PDWORD Value
);
Parameters
Value
Pointer to a DWORD that RtcplGetSubsystemBootStart populates with one of the following defines:
|
Value |
Description |
|
RTX_BOOT_START |
The RTX subsystem starts at system boot time during Windows system Services startup (SERVICE_SYSTEM_START). With the Boot startup setting, RTSS processes can be set to run at boot time (See, Supporting Boot Time Applications and RTSS DLLs). Note: This option is not available in Windows 7. |
|
RTX_DEMAND_START |
The RTX subsystem does not start until you start it manually or until an RTSS process runs. |
| RTX_PNP_BOOT_START | The RTX subsystem starts at Pnp boot time, which is before system boot start. |
Return Values
The function returns TRUE upon success; otherwise it returns FALSE.
Remarks
This call will fail when trying to switch to RTX_DEMAND_START if you have registered boot time RTSS processes.
Related RTX Properties Control Panel Features
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Tab |
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Feature(s) |
Startup Type options |
Requirements
| Header | RtxProp.h |
| Library | RtxProp.lib |