X-Git-Url: http://git.vpit.fr/?a=blobdiff_plain;f=lib%2FIPC%2FMorseSignals.pm;h=e2d512219c89597c8c9b10712fb72f94a297f4a3;hb=042406e3ab0710d6691b95bb344cbb37453d8fdb;hp=bfe72a9a45dca0c01d253a037410ba34072a88d8;hpb=546e7c4c2185a46d1054c149cf9ba52337853537;p=perl%2Fmodules%2FIPC-MorseSignals.git diff --git a/lib/IPC/MorseSignals.pm b/lib/IPC/MorseSignals.pm index bfe72a9..e2d5122 100644 --- a/lib/IPC/MorseSignals.pm +++ b/lib/IPC/MorseSignals.pm @@ -9,11 +9,11 @@ IPC::MorseSignals - Communicate between processes with Morse signals. =head1 VERSION -Version 0.15 +Version 0.16 =cut -our $VERSION = '0.15'; +our $VERSION = '0.16'; =head1 SYNOPSIS @@ -48,6 +48,11 @@ This module implements a rare form of IPC by sending Morse-like signals through But, seriously, use something else for your IPC. :) +=head1 CAVEATS + +When the same signal is sent several times in a row to a process, the POSIX standard does not guarantee that the relevant signal handler will be called for each of the notifications. +This will result in malformed messages if the transfer speed is so high that the operating system does not have the time to call the signal handler for each bit. + =head1 DEPENDENCIES You need the complete L distribution.