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Re^2: print or die?

by dave_the_m (Prior)
on Mar 14, 2014 at 19:04 UTC ( #1078387=note: print w/replies, xml ) Need Help??


in reply to Re: print or die?
in thread print or die?

ENOSPC is a return value from a system call, not a signal; so you can't trap it with a signal handler. (The only exception to this being SIGPIPE when writing to a closed pipe or socket.)

Dave.

Replies are listed 'Best First'.
Re^3: print or die?
by robby_dobby (Friar) on Mar 18, 2014 at 14:56 UTC
    Thank you - I was waffling between signals and errnums. My thinking was, ENOSPC is an errnum from a syscall (usually write) and if print used write under the hood, we would see this error code on a full disk.

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