Vp callback set - Revision history

Sleepy E at 22:01, 13 December 2016

2016-12-13T22:01:38Z

← Older revision		Revision as of 22:01, 13 December 2016
Line 2:		Line 2:
	\|paramex=callbackname, callback		\|paramex=callbackname, callback
	\|parameters=		\|parameters=
	{{sdk parameter row\|vp_callback_t \|callbackname\|Callback to set handler for}}		{{sdk parameter row\|vp_callback_t \|callbackname\|[[:Category:SDK callbacks\|Callback]] to set handler for}}
	{{sdk parameter row\|VPCallbackHandler\|callback \|Callback handler}}		{{sdk parameter row\|VPCallbackHandler\|callback \|Callback handler}}
	\|returncodes=		\|returncodes=
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	</syntaxhighlight>		</syntaxhighlight>
	\|seealso=		\|seealso=
	* {{sdk method\|callback}}
	}}		}}

Sleepy E at 16:15, 12 December 2016

2016-12-12T16:15:36Z

← Older revision		Revision as of 16:15, 12 December 2016
Line 20:		Line 20:
	//...		//...

	vp_callback_set(sdk, VP_CALLBACK_LOGIN);		vp_callback_set(sdk, VP_CALLBACK_LOGIN, handle_login);

	if (rc = vp_login(sdk, Username, Password, Botname))		if (rc = vp_login(sdk, Username, Password, Botname))

Sleepy E: Can never fail

2016-12-12T16:14:18Z

Can never fail

← Older revision		Revision as of 16:14, 12 December 2016
Line 5:		Line 5:
	{{sdk parameter row\|VPCallbackHandler\|callback \|Callback handler}}		{{sdk parameter row\|VPCallbackHandler\|callback \|Callback handler}}
	\|returncodes=		\|returncodes=
	~~{{sdk return code row\|NOT_INITIALIZED\|SDK not initialized with {{sdk method\|init}} yet}}~~
	\|behavior=		\|behavior=
	\|caveats=		\|caveats=
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	vp_callback_set(sdk, VP_CALLBACK_LOGIN);		vp_callback_set(sdk, VP_CALLBACK_LOGIN);

	if (rc = [[vp_login]](sdk, Username, Password, Botname))		if (rc = vp_login(sdk, Username, Password, Botname))
	{		{
	printf("Couldn't login (reason %d)", rc);		printf("Couldn't login (reason %d)", rc);

Sleepy E at 11:51, 12 December 2016

2016-12-12T11:51:48Z

← Older revision		Revision as of 11:51, 12 December 2016
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	\|caveats=		\|caveats=
	\|examples=		\|examples=
	~~[[vp_login]]~~
	<syntaxhighlight lang="c">		<syntaxhighlight lang="c">
	void handle_login(VPInstance sdk, int rc, int ref)		void handle_login(VPInstance sdk, int rc, int ref)

Sleepy E: Creating a starting point

2016-12-12T11:51:34Z

Creating a starting point

New page

{{sdk method page|callback_set|Sets handler for a specific callback.
|paramex=callbackname, callback
|parameters=
{{sdk parameter row|vp_callback_t |callbackname|Callback to set handler for}}
{{sdk parameter row|VPCallbackHandler|callback |Callback handler}}
|returncodes=
{{sdk return code row|NOT_INITIALIZED|SDK not initialized with {{sdk method|init}} yet}}
|behavior=
|caveats=
|examples=
[[vp_login]]
<syntaxhighlight lang="c">
void handle_login(VPInstance sdk, int rc, int ref)
{
if (rc)
printf("Error logging into universe (reason %d)\n", rc);
}

int main(int argc, const char* argv[])
{

//...

vp_callback_set(sdk, VP_CALLBACK_LOGIN);

if (rc = [[vp_login]](sdk, Username, Password, Botname))
{
printf("Couldn't login (reason %d)", rc);
return 1;
}

//...
}
</syntaxhighlight>
|seealso=
* {{sdk method|callback}}
}}