PUBLIC int INTL_PrevCharIdxInText ( int16 charSetID, unsigned char *text, int pos )
Returns the byte index of the previous character
Documentation
Returns the byte index of the previous character. Given the position of a character in some text, this function returns the position of the previous character.
- Returns:
- The position of the previous character
- Parameters:
- charSetID - Specifies the charset ID of the text
text - Specifies the beginning of the text
pos - Specifies the current position within the text - See Also:
- INTL_NextCharIdxInText
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