Let me alone - Revision history

Sandman at 11:19, 21 July 2008

Sandman — Mon, 21 Jul 2008 11:19:20 GMT

←Older revision		Revision as of 11:19, 21 July 2008
Line 7:		Line 7:
	Kills all [[process]]es except the calling one.		Kills all [[process]]es except the calling one.

		+	To kill only one process, use [[signal]]().
	== Returns ==		== Returns ==
	'''INT''' : [[true]]		'''INT''' : [[true]]
Line 12:		Line 13:
	== Example ==		== Example ==
	<pre>		<pre>
-	Program errorgeneration;
	Const		Const
	screen_width = 320;		screen_width = 320;
	screen_height = 200;		screen_height = 200;
	screen_depth = 8;		screen_depth = 8;
-	Begin
-
-	// Set the screen mode
-	set_mode(screen_width,screen_height,screen_depth);
-
-	// Generate an error
-	error("ERROR, QUITTING IN 2 SECONDS",200);
-
-	Repeat
-	frame;
-	Until(key(_esc))
-
	End		End

Line 71:		Line 59:

	return 0;		return 0;
		+
		+	End
		+
		+	Process Main();
		+	Begin
		+
		+	// Set the screen mode
		+	set_mode(screen_width,screen_height,screen_depth);
		+
		+	// Generate an error
		+	error("ERROR, QUITTING IN 2 SECONDS",200);
		+
		+	Repeat
		+	frame;
		+	Until(key(_esc))

	End		End

Sandman: /* Example */

Sandman — Tue, 25 Dec 2007 11:46:04 GMT

Example

←Older revision		Revision as of 11:46, 25 December 2007
Line 32:		Line 32:

	/**		/**
-	* Generates an error. Puts the error in the console and stdout.txt and shows it onscreen ~~for~~	+	* Description
-	* a certain time. Immediately kills all other processes and quits the program after a certain time.	+	* Generates an error. Puts the error in the console and stdout.txt and shows it onscreen
-	* String message - The error message.	+	* for certain time. Immediately kills all other processes and quits the program after a
-	* int delay - The time to display the error onscreen and after which the program will quit.	+	* certain time.
-	* In 1/100seconds.	+	*
		+	* Parameters
		+	* String message - The error message.
		+	* int delay - The time to display the error onscreen and after which the program will quit.
		+	* In 1/100seconds.
		+	*
		+	* Returns
		+	* 0 - Success.
	*/		*/
	Process error(String message,int delay)		Process error(String message,int delay)
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	// Unload the used graph		// Unload the used graph
	unload_map(0,graph);		unload_map(0,graph);
		+
		+	return 0;

	End		End

Sandman at 11:42, 25 December 2007

Sandman — Tue, 25 Dec 2007 11:42:15 GMT

←Older revision		Revision as of 11:42, 25 December 2007
Line 65:		Line 65:
	End		End
	</pre>		</pre>
		+
		+	{{Funcbox
		+	\| category = Processinteraction
		+	}}

Sandman at 01:04, 11 July 2007

Sandman — Wed, 11 Jul 2007 01:04:19 GMT

New page

[[Category:functions]]
[[Category:processinteraction]]

==Definition==
'''INT''' let_me_alone ( )

Kills all [[process]]es except the calling one.

== Returns ==
'''INT''' : [[true]]

== Example ==
<pre>
Program errorgeneration;
Const
screen_width = 320;
screen_height = 200;
screen_depth = 8;
Begin

// Set the screen mode
set_mode(screen_width,screen_height,screen_depth);

// Generate an error
error("ERROR, QUITTING IN 2 SECONDS",200);

Repeat
frame;
Until(key(_esc))

End

/**
* Generates an error. Puts the error in the console and stdout.txt and shows it onscreen for
* a certain time. Immediately kills all other processes and quits the program after a certain time.
* String message - The error message.
* int delay - The time to display the error onscreen and after which the program will quit.
* In 1/100seconds.
*/
Process error(String message,int delay)
Begin

// Put the error message in the console and in stdout.txt
say("[ERROR] " + message);

// Show the error message onscreen, the size adjust for the screen width
set_text_color(rgb(255,0,0));
graph = write_in_map(0,message,4);
size = 100*(screen_width-10)/graphic_info(0,graph,G_WIDTH);
x = screen_width/2;
y = screen_height/2;

// Kill all other processes
let_me_alone();

// Wait the specified time
timer[0] = 0;
Repeat
frame;
Until(timer[0]>delay)

// Unload the used graph
unload_map(0,graph);

End
</pre>