gmStudio attempts to refactor subroutines the use using GoSub by extracting the GoSub target code into a method can and then calling the extracted method from the locations of the GoSub.
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In some cases, this technique can fail to produce a good translation ; – for example, when the GoSub is intermingled with Gotos and VB6 error handling logic. In those cases, you may suppress the GoSub migration in for the particular method using by using a RemoveGoSub Refactor rule:
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<Compile...> ... <Refactor> <Migrate id="identifier_of_method" RemoveGoSub="on" /> </Refactor> </Compile> |
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You may also choose to analyze and rework the difficult code to allow GoSub refactoring , or rework it manually after translation. Remember also that that manually modified subroutines may be re-integrated into the upgrade solution using a Refactor/Reauthor directive that is performed after the <Analyse/> operation.