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Perl Language Reference Manual
by Larry Wall and others
Paperback (6"x9"), 724 pages
ISBN 9781906966027
RRP £29.95 ($39.95)

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29.24 X

XS
An extraordinarily exported, expeditiously excellent, expressly eXternal Subroutine, executed in existing C or C++ or in an exciting new extension language called (exasperatingly) XS. Examine "XS language reference manual" (perlxs) in the Perl C API and Internals Manual for the exact explanation or "Tutorial for writing XSUBs" (perlXStut) in the Perl C API and Internals Manual for an exemplary unexacting one.
XSUB
An external subroutine defined in XS.
ISBN 9781906966027Perl Language Reference ManualSee the print edition