Re: Does the utf8::upgrade change the value?

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Re^2: Does the utf8::upgrade change the value? by Leo_Yao (Initiate) on Feb 25, 2011 at 13:48 UTC
Thanks. But I still don't understand why the value is changed in the case of "use bytes".	[reply]
Re^3: Does the utf8::upgrade change the value? by Anonymous Monk on Feb 25, 2011 at 14:09 UTC
character semantics `$ perl -MDevel::Peek -e "Dump $f=chr(400) " SV = PV(0x3e69ec) at 0x98a414 REFCNT = 1 FLAGS = (POK,pPOK,UTF8) PV = 0x98419c "\306\220"\0 [UTF8 "\x{190}"] CUR = 2 LEN = 4` [download] byte semantics `$ perl -MDevel::Peek -e " use bytes; Dump $f=chr(400) " SV = PV(0x3e69f4) at 0x98a434 REFCNT = 1 FLAGS = (POK,pPOK) PV = 0x9841ac "\220"\0 CUR = 1 LEN = 4` [download] utf8::upgrade makes character semantics again `$ perl -MDevel::Peek -e " use bytes; $f=chr(400); utf8::upgrade($f); +Dump $f " SV = PV(0x3e6a0c) at 0x98a474 REFCNT = 1 FLAGS = (POK,pPOK,UTF8) PV = 0x3ef4e4 "\302\220"\0 [UTF8 "\x{90}"] CUR = 2 LEN = 3` [download] bytes	[reply] [d/l] [select]
Re^4: Does the utf8::upgrade change the value? by Leo_Yao (Initiate) on Feb 25, 2011 at 18:16 UTC
Got it. Thanks.	[reply]