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发表于 2008-4-10 17:56:17
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loop有吧
+ y+ O7 [- ?$ C2 L% ^2 \( h, |loop8 o1 q1 o" B% ~/ c8 {3 W4 l' J
loop [ commands ]+ t2 }: ]( Y$ M! O9 \
Runs the list of commands forever, or until the current procedure exits through use of the stop( U# {! @7 X! D, x
command or the report command.
5 n- R4 h$ @- C" iNote: In most circumstances, you should use a forever button in order to repeat something forever.1 F' o' b8 ` u
The advantage of using a forever button is that the user can click the button to stop the loop
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' w8 q/ L! N' X7 ]2 g$ t1 E2 Z' n(version 3.1.3)
. [4 S8 P) Y7 n( N不过好像不大推荐 |
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