NLS goto prev word end

Function : Character Manipulation

NLS_goto_prev_word_end - Moves a pointer to the first character following the end of the previous word.

#include <nls.h>
WORD LNPUBLIC NLS_goto_prev_word_end(

    BYTE far * far *ppString,
    const BYTE far *pStrStart,
    NLS_PINFO  pInfo);

Description :

Given pointers to a string and a character in it, move the pointer to point to the first character after the end of the previous word.

Note: Kanji, Katakana and Hiragana characters are treated like words.

Parameters : Input : ppString - A pointer to a pointer to a byte within a string.

pStrStart - A pointer to the beginning of the string.

pInfo - A pointer to an NLS_INFO struct, which contains all of the tables and attributes of the current character set. The NLS_INFO struct should have been initialized by a previous call to OSGetLMBCSCLS().

Output : (routine) - The number of bytes that were skipped to get to the end of the previous word. This routine will return 0 (zero) when one of the following occurs: - ppString, pStrStart, or pInfo are invalid pointers; - pInfo->PropertyTable is NULL; - the string pointed to by ppString is empty; - there is no previous word.

ppString - A pointer to a pointer to the first byte after the end of the previous word.