mirror of
https://github.com/QB64Official/qb64.git
synced 2024-07-05 17:00:26 +00:00
36 lines
1.1 KiB
Plaintext
36 lines
1.1 KiB
Plaintext
The '''_SHELLHIDE''' function hides the console window and returns any [[INTEGER]] code sent by [[END]] or [[SYSTEM]] when a program exits.
|
|
|
|
|
|
{{PageSyntax}}
|
|
|
|
::: return_code = _SHELLHIDE(''command$'')
|
|
|
|
|
|
{{Parameters}}
|
|
* The literal or variable [[STRING]] ''command'' parameter can be any [[DOS]] command line or call to another program.
|
|
|
|
|
|
''Usage:''
|
|
* QB64 can now return codes sent by program modules when a specified code is added after [[END]] code% or [[SYSTEM]] code%.
|
|
* The code can verify that a previous SHELL command was executed.
|
|
|
|
|
|
''Example:'' Shelling to another QB64 program will return the exit code when one is set in the program that is run.
|
|
{{CodeStart}} '' ''
|
|
returncode% = {{Cl|_SHELLHIDE}}("DesktopSize") 'replace call with your program EXE
|
|
|
|
{{Cl|PRINT}} returncode%
|
|
|
|
{{Cl|END}} '' ''
|
|
{{CodeEnd}}
|
|
: ''Explanation:'' To set a program exit code use an [[INTEGER]] parameter value after [[END]] or [[SYSTEM]] in the called program.
|
|
|
|
|
|
''See also:''
|
|
* [[SHELL (function)]]
|
|
* [[SHELL]], [[_HIDE]]
|
|
* [[_CONSOLE]], [[$CONSOLE]]
|
|
* [[SYSTEM]], [[END]]
|
|
|
|
|
|
{{PageNavigation}} |