According to Frank Heckenbach:

Would it be possible to implement type casts of variables (like in BP) into gpc? Currently, it only seems to know value type casts.

It knows variable type casts, but only of "simple" types. I will see what I can do. Peter Dipl.-Phys. Peter Gerwinski, Essen, Germany, free physicist and programmer peter.gerwinski@uni-essen.de - http://home.pages.de/~peter.gerwinski/ [970201] maintainer GNU Pascal [970510] - http://home.pages.de/~gnu-pascal/ [970125]