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42 lines
1.1 KiB
Plaintext
42 lines
1.1 KiB
Plaintext
{{DISPLAYTITLE:_DONTWAIT}}
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[[_DONTWAIT]] is used with the {{KW|SHELL}} statement to specify that the program shouldn't wait until the SHELLed command/program is finished (which it otherwise does by default).
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{{PageSyntax}}
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::: [[SHELL]] ['''_DONTWAIT'''] [{{Parameter|commandline$}}]
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{{PageDescription}}
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*Can only be used in the {{KW|SHELL}} statement when using '''QB64'''.
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*Runs the command/program specified in {{Parameter|commandline$}} and lets the calling program continue at the same time in it's current screen format.
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*Especially useful when CMD /C or START is used in a SHELL command line to run another program.
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* '''QB64''' automatically uses CMD /C or COMMAND /C when using SHELL.
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* '''QB64''' program screens will not get distorted or minimized like Qbasic fullscreen modes could.
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{{PageExamples}}
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{{CodeStart}}
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{{Cl|SHELL}} {{Cl|_DONTWAIT}} "notepad " + filename$
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{{Cl|FOR...NEXT|FOR}} x = 1 {{Cl|TO}} 5
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{{Cl|_LIMIT}} 1
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{{Cl|PRINT}} x
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{{Cl|NEXT}}
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{{CodeEnd}}
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(opens up notepad at the same time as counting to 5)
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{{OutputStart}}
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1
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2
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3
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4
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5
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{{OutputEnd}}
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{{PageSeeAlso}}
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* [[SHELL]], [[_HIDE]]
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{{PageNavigation}} |