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uoffset(3)			Allegro	manual			    uoffset(3)

NAME
       uoffset	-  Finds  the  offset of a character in	a string. Allegro game
       programming library.

SYNOPSIS
       #include	<allegro.h>

       int uoffset(const char *s, int index);

DESCRIPTION
       Finds out the offset (in	bytes from the start of	 the  string)  of  the
       character  at  the  specified `index' in	the string `s'.	A zero `index'
       parameter will return the first character of the	string.	If `index'  is
       negative,  it counts backward from the end of the string, so an `index'
       of `-1' will return an offset to	the last character. Example:

	  int from_third_letter	= uoffset(text_string, 2);

RETURN VALUE
       Returns the offset in bytes to the specified character.

SEE ALSO
       ugetat(3), usetat(3), uinsert(3), uremove(3)

Allegro				 version 4.4.3			    uoffset(3)

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