There is (or appears to be, though I haven't found it documented anywhere) a 64 (concurrent) child limit to the win32 fork emulation. This is probably due to the use of WaitForMultipleObjects(Ex) to implement wait and/or waitpid which has a maximum number of "objects" it can wait on WinNT.h:#define MAXIMUM_WAIT_OBJECTS 64     // Maximum number of wait objects

This limit could be lifted, as it has been with threads (win32 forks are threads underneath).

Examine what is said, not who speaks.
"Efficiency is intelligent laziness." -David Dunham
"Think for yourself!" - Abigail
"Memory, processor, disk in that order on the hardware side. Algorithm, algorithm, algorithm on the code side." - tachyon

In reply to Re: Uninitialized value in numeric eq (==) after 65 iteration of a loop using fork?!? by BrowserUk
in thread Uninitialized value in numeric eq (==) after 65 iteration of a loop using fork?!? by doowah2004

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