References ▼
Determines whether the server exists without making a connection.
#include "ILMNetSrc2.h"
| Language | Syntax |
|---|---|
| C | HRESULT ILMNetSrc_CheckConnection(pNetSrc, url, flags, timeout) |
| C++ | HRESULT CheckConnection(url, flags, timeout) |
Pointer to an ILMNetSrc Interface.
A character string that contains the server address which is to be checked.
Value that indicates whether the method should negotiate the user name and password. Possible values are:
| Value | Meaning |
|---|---|
| 0 | Do not negotiate the user name and password. |
| NetSrc_CC_ForceConnection | Negotiate the user name and password. |
Value that represents the amount of time, in milliseconds, to wait for the process before failing.
| Value | Meaning |
|---|---|
| S_OK | The function was successful. |
| <> S_OK | An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation. |
Win32, x64.
For a C/C++ example, refer to A Complete Example: Server and Client.
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