The OP is using the pipe variant of open(). I presume that ./ftok is a C program that reads (via key_t ftok(const char *pathname, int proj_id);) the shared memory for pathname /tmp/ICP/shared_memory and proj_id 1, sending stuff on STDOUT.

Flavio
perl -ple'$_=reverse' <<<ti.xittelop@oivalf

Don't fool yourself.

In reply to Re^2: use ftok to access shared memory by polettix
in thread use ftok to access shared memory by earlati2

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