stack-group-preset

$Revision: 5.0.2.4 $

Function

Package: MULTIPROCESSING

Arguments: (SG PRESET-FUNCTION &REST PRESET-ARGUMENTS)

This function resets stack-group sg and specifies its initial function and arguments to the value of preset-function and preset-argument.

Allegro CL has two models of multiprocessing, the :os-threads model and the non :os-threads model, so named because :os-threads is on the *features* list of versions that use it. This function is used only by the non :os-threads model. The symbol naming this function does not exist in versions using the :os-threads model. Conditionalize uses of this symbol in code that might be ported between verrsions with #-os-threads.

Note that in the future, all versions of Allegro CL may use the :os-threads model and code using this function will not work.

See multiprocessing.htm for general information on multiprocessing in Allegro CL.

The general documentation description is in introduction.htm. The index in index.htm.