Retired Document

Important: This sample code may not represent best practices for current development. The project may use deprecated symbols and illustrate technologies and techniques that are no longer recommended.

OSA Preserve 68K Registers

Last Revision:	Version 1.0, 2003-01-14 First Version
Build Requirements:
Runtime Requirements:	Carbon

The purpose of these functions are to save and restore a group of emulated 68K registers around calls to a PowerPC active or send function, which in turn calls YieldToAnyThread. This work-around is necessary because, at the current time, the PPC Thread Manager doesn't do anything with the emulated 68K registers, and without this work-around, the OSA AppleScript component get totally confused and blows-up. Requires: PowerPC, AppleScript, Thread Manager Keywords: AppleScript, Thread Manager, threads