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Shell.AvailableBytesOutput

Queries number of available bytes in output.

Component Version macOS Windows Linux Server FileMaker iOS SDK
Shell 7.5 Yes Yes Yes Yes No
MBS( "Shell.AvailableBytesOutput"; ShellRef )   More

Parameters

Parameter Description Example
ShellRef The reference number from the shell. $shell

Result

Returns number or error.

Description

Queries number of available bytes in output.
This allows you to check whether the child process wrote data in the output stream.

See also

Created 11st November 2017, last changed 11st November 2017


Shell.AvailableBytesError   -   Shell.ClearArguments

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