Pascal
procedure tsPostClearUsage(PostIndex: tsInt);
C/C++
void tsPostClearUsage(tsInt PostIndex);
If you want to change the usage ranges or free them of some usage restrictions you are able to delete all usage ranges from an selected post processor.
This represents the Index of the post processor you want to delete the usage ranges. Starting with 0. There are also some special values for this parameter. For an complete list look in the Table Post Indizes.
If there was no context bound.
If there is no font bound.
If the bound font isn't an font creator.