EUCJPContextAnalysis Class Reference

#include <JpCntx.h>

Inheritance diagram for EUCJPContextAnalysis:

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Collaboration diagram for EUCJPContextAnalysis:

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Protected Member Functions
PRInt32	GetOrder (const char *str, PRUint32 *charLen)
PRInt32	GetOrder (const char *str)

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Detailed Description

Definition at line 122 of file JpCntx.h.

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Member Function Documentation

PRInt32 EUCJPContextAnalysis::GetOrder

(

const char *

str

)

[inline, protected, virtual]

Implements JapaneseContextAnalysis.

Definition at line 126 of file JpCntx.h.

  {
    if (*str == '\244' &&
          (unsigned char)*(str+1) >= (unsigned char)0xa1 &&
          (unsigned char)*(str+1) <= (unsigned char)0xf3)
      return (unsigned char)*(str+1) - (unsigned char)0xa1;
    return -1;
  };

PRInt32 EUCJPContextAnalysis::GetOrder	(	const char *	str,
		PRUint32 *	charLen
	)			[protected, virtual]

Implements JapaneseContextAnalysis.

Definition at line 211 of file JpCntx.cpp.

{
  //find out current char's byte length
  if (((unsigned char)*str == (unsigned char)0x8e) ||
      (((unsigned char)*str >= (unsigned char)0xa1) && 
      ((unsigned char)*str <= (unsigned char)0xfe)))
      *charLen = 2;
  else if ((unsigned char)*str == (unsigned char)0x8f)
    *charLen = 3;
  else
    *charLen = 1;

  //return its order if it is hiragana
  if ((unsigned char)*str == (unsigned char)0xa4 &&
      (unsigned char)*(str+1) >= (unsigned char)0xa1 && 
      (unsigned char)*(str+1) <= (unsigned char)0xf3)
     return (unsigned char)*(str+1) - (unsigned char)0xa1;
  return -1;
}

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The documentation for this class was generated from the following files:

• JpCntx.h
• JpCntx.cpp