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Full Discussion: help in regular expression
Top Forums Programming help in regular expression Post 302093706 by Rakesh Ranjan on Monday 23rd of October 2006 12:13:27 AM
Old 10-23-2006
Question help in regular expression

Hi all,
I'm working with flex (version 2.5.4a) on GNU/linux. I need to frame a regular expression which would match cases where word "file" does not occur. Negated character class wont work for me because they enforce "or" clause between different chars (so something like [^file] wont work). I would like to avoid an explicit expansion.
I hope I'm clear enough. I know this would be pretty simple for few but your help would really be appreciated.
 

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MB_EREG_SEARCH_GETPOS(3)						 1						  MB_EREG_SEARCH_GETPOS(3)

mb_ereg_search_getpos - Returns start point for next regular expression match

SYNOPSIS
int mb_ereg_search_getpos (void ) DESCRIPTION
Returns the start point for the next regular expression match. PARAMETERS
This function has no parameters. RETURN VALUES
mb_ereg_search_getpos(3) returns the point to start regular expression match for mb_ereg_search(3), mb_ereg_search_pos(3), mb_ereg_search_regs(3). The position is represented by bytes from the head of string. NOTES
Note The internal encoding or the character encoding specified by mb_regex_encoding(3) will be used as the character encoding for this function. SEE ALSO
mb_regex_encoding(3), mb_ereg_search_setpos(3). PHP Documentation Group MB_EREG_SEARCH_GETPOS(3)
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