[fpc-pascal] What to use when porting WaitForMultipleObjects to Linux?

[Bo Berglund]

When porting a Delphi console program on Windows to FreePascal on
Linux, what can one do with API calls like WaitForMultipleObjects,
which is used to synchronize processing between threads?

I am not very familiar with the concept but was given advice on the
Delphi forum to use it in a TCP/IP application to let a thread handle
the (blocking) socket transfers. The first tests were done on Windows
with Delphi2007 but the aim is to port it to Linux.
Hence I need to get it into FreePascal.

-- 
Bo Berglund
Developer in Sweden