[GRASS-dev] pipe() on Windows

[Radim Blazek]

Hi,
it seems that if the memory size (psize) specified in _pipe() on Windows
is not big enough and the aplication writes to the pipe faster than
the application
on the other end can read so that the memory 'overflow', the data are lost.
I can reproduce that on Windows XP - NT5.1 but not on NT5.2.
We could increase the psize but it does not seem to be the best solution.

Do you have an idea?
Radim