But if I try to substr that scalar with an offset > 2**31, it bellyaches about "substr outside of string"

Heh ... on the x64 build of ActivePerl (perl-5.10.1, build 1006): 
C:\>perl -we "print substr 'hello', (2 ** 32)+$_, 1 for 0..4"
hello

[download]
Cheers,
Rob

In reply to Re^3: PV limits on 64-bit perls? by syphilis
in thread PV limits on 64-bit perls? by BrowserUk

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