[fpc-pascal] How to install another version of fpc?

2012-04-28 Thread Anthony Walter
I am running linux and already have fpc installed but i want to install side-by-side a newer verson of fpc ... I downloaded the sources did make all make install PREFIX=/home/username ... and everything's okay. I made a /home/username/.fpc.cfg file, but when i type fpc in the CLI i still get

Re: [fpc-pascal] Can it map class type as key?

2012-04-28 Thread ZHANG Dao-yuan
On 04/26/2012 06:53 PM, Sven Barth wrote: This has nothing to do with and in the declaration. TFPGMap uses and comparisons for key comparisons, so these operators need to be overloaded. You can't use global operators here, because of scope problems, so you need to use either a different

Re: [fpc-pascal] Can it map class type as key?

2012-04-28 Thread ZHANG Dao-yuan
On 04/29/2012 10:34 AM, ZHANG Dao-yuan wrote: I have another question now. Why doesn't the developers of fgl overload `' `' operator for class-type in fgl unit? Ah, it will override overloaded-class-(lessThan|greaterThan)-operator which is defined in other units. :( By the way, Will `class