On Wed, 18 Jul 2012, Mark Morgan Lloyd wrote:

michael.vancann...@wisa.be wrote:
On Wed, 18 Jul 2012, Mark Morgan Lloyd wrote:

michael.vancann...@wisa.be wrote:

No need to apologize, I'm just curious where you got your info from. The implementation has been the same since day 1, which means your statement puzzles me.

So instead of re-inventing the wheel, maybe have a closer look again at the
standard IPC mechanisms.

I will do, but I do note that http://lazarus-ccr.sourceforge.net/docs/rtl/ipc/index.html explicitly says that "It works only on the linux operating system". Where's the source- I can only see ./fpcsrc/rtl/unix/ipc.pp

I meant the SimpleIPC unit from the FCL:
http://lazarus-ccr.sourceforge.net/docs/fcl/simpleipc/index.html

Because I was exploring various unix-domain socket aspects including mtu, where they're put, how to recover if an inactive one's already there (e.g. gdb failure) and so on. And in particular I was exploring naming issues that were being fouled up by things like Mozilla, trying to find some balance between the name of the project (known at compilation time) and the name of the executable after this sort of thing had caused a lot of local hassle.

So I think you've done better having something that is portable and is coded fairly elegantly, but I don't think that I've gratuitously reinvented the wheel.

I never meant to imply that; I just hoped that by pointing you to some existing code, I could stop you from spending time on something which already exists.

Of course, time spent learning APIs is never wasted :)

Michael.
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