Prec 1.5.0.3 was free to download from our software library. This software is an intellectual property of Avi Zehavi. PRECPID19.exe and PrecStarter.exe are the most frequent filenames for this program's installer. Prec relates to Development Tools. The following versions: 1.5 and 1.0 were the most frequently downloaded ones by the program users.
From the developer:
The PreC application was designed to be a macro preprocessor in the sense that it copies its input to its output expanding macros as it foes. The unique feature of PreC is that its macro are actually written in standard C code, thus giving the use the entire power if C++ programming at the preprocessing stage.
You may want to check out more software, such as Revit Precast Tools, pcaWall or PGSplice, which might be similar to Prec.