ASSUMING that you map to ram

it maps a memory adress to a page

Why? You have tools to check if there is a leak.

AFAIK normal write is flushed by flush thread, so that is not blocking.... In case of MMAP what happpens?

Oo interesting

write to a file !!!

Leaks happen when you forget something to be cleared or deleted (as object) but you know it through debugger and when you run the software for testing, these things happen.

A life is not enough to learn all of the modern C++

everything is a file, remember

write? you mean something like writing to stdout?

Leaks happen when you forget something to be cleared or deleted (as object) but you know it through debugger and when you run the software for testing, these things happen.

Something liek write to a file is non-blocking, but what about if the file is mmaped into memory ?

why would it be different?

I persomally love valgrind

I personally do not program in C/C++ for normal OS (like Windows, Linux or Mac) but I use Lazarus which can have leaks, I use C/C++ for Embedded systems.

Oh you want to write to a file, well yea you can MMAP to a file, but it will be as fast as writing to ram + speed your hhd takes.

I don't mislead them, I concede to their misbeliefs in order to go out of the way of useless debates

I don't mislead them, I concede to their misbeliefs in order to go out of the way of useless debates

I know , but I want to kknow is mmap blocking or not ?!! For isntance, the change doenr to ther memory area has to be synced to HDD before returning or so? Or does it wait for the flushing threads to do their work?

Oh it's a big community, actually code is native and it's simpler compared to C/C++ (in a way) and cross complier really helps.

Well, in that case, yes it is

Okay Thnak you !!! And what happens in case of DIRECT_IO?? What is mechanism for DIRECT_IO

Yes, Lazarus was nice, but I just felt like it was outdated, so after finishing my compiler I switched to C++

Yes, Lazarus was nice, but I just felt like it was outdated, so after finishing my compiler I switched to C++

It's really not outdated but it's lagging behind compared to Delphi and C#.

ok can we kick this @stevewozniak person

Will do.. Just didn want to go through linux source at the moment.!! Easier way out is this group ;)

First you must be confidient in your own knowledge, before spreading it to other, having some *work* experience, not just code monkey who thinks that he’s cool

First you must be confidient in your own knowledge, before spreading it to other, having some *work* experience, not just code monkey who thinks that he’s cool

Well i will soon have to write MMAP for clinl

yeah, to yourself

Steve Wozniak here is Indian.

Steve Wozniak here is Indian.

Man .. Best of luck !!! :D Fo let us test the kernel :D :D