Collapse All
Parallels Virtualization SDK
ContentsIndex
PreviousUpNext
PrlSrvCfg_GetSerialPortsCount Function
PHT_SERVER_CONFIG

Determines the number of serial ports available on the host.

Syntax
PRL_RESULT PrlSrvCfg_GetSerialPortsCount(
    PRL_HANDLE hSrvConfig, 
    PRL_UINT32_PTR pnSerialPortsCount
);
File

PrlApiDisp.h

Parameters

hSrvConfig
A handle of type PHT_SERVER_CONFIG.
pnSerialPortsCount
[out] A pointer to a variable that receives the result.

Returns

PRL_RESULT. Possible values: 

PRL_ERR_INVALID_ARG - invalid handle or null pointer was passed. 

PRL_ERR_SUCCESS - function completed successfully. 

Links
© 2021 Parallels International GmbH. All rights reserved.