wcsmbs-locale ˤ WCS<->MBS ѴؿΥ르ꥺ
------------------------------------------------

ܤǰŪ˻ѤƤ ܸ EUC, JIS , ޥե JIS
(SJIS) ΥɥåȤϡñʥ롼˴Ť黻ˤѴǽǤ
ʤʤ顢ơJIS Υ饯ޥåפ򸵤ˤƤ뤫Ǥ

Фơglibc-2.x ǥ磻ʸ˻ѤƤ UCS-4 ϡ 
UNICODE ȸƤФƤ륳ɥåȤ򸵤ˤƤꡢ˵󤲤ɥ
ȤȤθߴޤâglibc ޥХʸ˻ѤƤ
UTF-8 ϡUCS-4 ١Ƥ줿ѤΥɥåȤǤꡢ
ˤѴǽǤglibc ΥޥХȡ磻ʸåȤϡΣ
ĤΥɥåȤȤ褦ˤʤäƤޤ

ǡ磻ʸ UCS-4 ΤޤޤǡޥХʸܸ EUCJIS 
ɤȤˤϡѴؿѴơ֥ѤüʤΤˤʤ餶
ޤ󡣤ǡʤ٤¿ΥɥåȤбǤ褦Ū
Ѵ르ꥺȤδؿޤ

MB->WC Ѵ
-----------

ޥХʸȥ磻ʸѴˤϡȥޥȥѤƤޤ
ȡܸ EUC  JIS ɤΤ褦ʥå󥰥եȤƱ
ɤǰǤޤŪʥǡ¤ϰʲ̤Ǥ

ܥΡɡ
	char key    : ˤʤХ
	char flag   : Ѥե饰
	__u16 value : Ρɤ ID

ɷΡɡ
	char key    : ˤʤХ
	char flag   : Ѥե饰
	__u16 value : ꤵ줿 UCS-2

ؿϤ줿ޥХʸϡƬХȤˤΥơ֥ˤ
ƥΡɤ key Ӥޤ

ӤưפʤäϡΥΡɤ key ӤޤϢΥΡ
κǸ򼨤ե饰 flag ˼줿ΡɤǤӤԤޤǡ 
ƼӤԤäƤޤ

	Node1 key(1):
	Node2 key(2):
	Node3 key(3):
	Node4 key(4):
	 ...

Ӥưפ硢ܥΡɤǤСΡ node[value] ܤ
ˡ

	Node1key(1)  type=link, value(1)=28
		
	Node28key(28)  type=link, value(28)=330
		

ɷΡɤǤСUCS-2  (wchar_t) ǥ㥹Ȥơ̤Υ
ʸѥХåե˳Ǽޤ塢ͽ flag ǥǥեȤβ
Ρɤ򼨤ƤΡɤؤȲ󵢤ޤ


	Node1key(1)  type=link, value(1)=28
		
	Node28key(28)  type=code, value(28)=330  -> WC

	(return to Node1)

ˤ wcsmbs-locale μǤϡ DLL ( locale) ñ̤Ǥ
EUC Τ褦ʥơȥ쥹ISO-2022 Τ褦ʥơȥե뤫Ǥ
ޤ󡣥ơȥ쥹ξ硢󵢥ΡɤϣĤޤ󡣥ơȥ
 (ʤå󥰥եȤΤ߻)Ǥϡ񤹤륳ɥåȤο
󵢥ΡɤޤϢΥץ󥹤ܥΡɤǹ
νΥΡɤǥեȤβȤƤޤ

ŪˤϡĤ DLL (locale) ǥå󥰥եȤȥ󥰥륷եȤ
ߤǤ褦ˤȹͤƤޤСۤܥե뵡ǽ 
ISO-2022-JP Ǥ뤳Ȥˤʤޤ

褯ʬޤ磻ʸΥǡȤͭƤ륳ɤ 
UCS-4ǤϤʤ UCS-2 ǤϡUCS-2  UCS-4 Υ֥åȤǤꡢ
¾ UCS-4Υ饯ơ֥뤬ƤʤȤ˵
ޤʤĤޤꡢǽʬˡƱˡѴơ֥Υ򾮤
ȤåȤޤ

WC->MB Ѵ
-----------

磻ʸޥХʸؤѴˤϡѴơ֥򥳡
åȤθĿʬѰդƤơ˥ơ֥ǤѴȤȤ
Ƥޤ

ɥåȤѴơ֥뤬ʤΤϡǤ磻ʸѤΥǡ
 UCS-4 ǤϤʤ UCS-2 ǴƤ뤫Ǥ Ѵơ֥
ĹΥǡ¤򤷤ƤꡢǡΥǽʸ¤ꥳѥȤ̵
̤ΤʤͤˤƤޤޤUCS-2 ξ̥ХȤ򥤥ǥåơ֥
ǸUCS-2 β̥ХȤǡơ֥ǻȤޤ
ǡǡĤäϥޥХʸѴޤʥ
󥰥եȤѴɥåȤƱơץ
󥹤ղäޤˡ륳ɤĤʤäϡΥ
ɥåȤѴơ֥˰ܤޤ˸ԤǽŪ˸Ĥ
äϥ顼֤ޤ


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