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arexx-support.doc
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1992-11-10
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ARexx-Support.doc
The 'ARexx-Support' file provides a message port demon that allows LOGO to
act as a command host and function host for ARexx. LOGO gets a list from
the message and 'run's it.
The 'ARexx-Support' file also provides the following procedures to
communicate with ARexx, or other programs with an ARexx compatible
message port:
command text ( port-name host-name file-ext )
text = Word or list containing instruction to be run
by the command destination.
port-name = Name of destination port, default 'REXX'.
host-name = Name of port to get commands back from ARexx,
default output of 'hostport'.
file-ext = File name extension ARexx will use to find
command, default 'LOGO'.
LOGO command to send an ARexx command.
command-string text ( port-name host-name file-ext )
LOGO command to send an ARexx string command.
command-async text ( port-name host-name file-ext )
LOGO command to send an ARexx command asynchronously.
command-string-async text ( port-name host-name file-ext )
LOGO command to send an ARexx string command asynchronously.
command-op text ( port-name host-name file-ext )
LOGO operation to send an ARexx command, and output a result.
command-string-op text ( port-name host-name file-ext )
LOGO operation to send an ARexx string command, and output a result.
function text args ( port-name host-name file-ext )
text = Word or list containing instruction to be run
by the command destination.
args = List containing function inputs.
port-name = Name of destination port, default 'REXX'.
host-name = Name of port to get commands back from ARexx,
default output of 'hostport'.
file-ext = File name extension ARexx will use to find
command, default 'LOGO'.
LOGO command to send an ARexx function.
function-async text args ( port-name host-name file-ext )
LOGO command to send an ARexx function asynchronously.
function-op text args ( port-name host-name file-ext )
LOGO operation to send an ARexx function, and output a result.