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Re^4: Any reason NV is not marked as POK when accessed as string?

by demerphq (Chancellor)
on Mar 23, 2017 at 23:23 UTC ( #1185695=note: print w/replies, xml ) Need Help??


in reply to Re^3: Any reason NV is not marked as POK when accessed as string?
in thread Any reason NV is not marked as POK when accessed as string?

It is not very consistent. Consider:

$ perl -MDevel::Peek -e'$x="1e1"; 0+$x; Dump($x)' SV = PVNV(0xc27550) at 0xc48bc8 REFCNT = 1 FLAGS = (IOK,NOK,POK,pIOK,pNOK,pPOK) IV = 10 NV = 10 PV = 0xc37d80 "1e1"\0 CUR = 3 LEN = 16 $perl -MDevel::Peek -e'$x="1.1e1"; 0+$x; Dump($x)' SV = PVNV(0x1513550) at 0x1534bc8 REFCNT = 1 FLAGS = (IOK,NOK,POK,pIOK,pNOK,pPOK) IV = 11 NV = 11 PV = 0x1523d80 "1.1e1"\0 CUR = 5 LEN = 16

Something smells here. I think that patch needs to be reviewed and supplanted.

---
$world=~s/war/peace/g

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