IncrementTextBufferLocation(3W)  UNIX System V  IncrementTextBufferLocation(3W)


                                Text Buffer Utilities

NAME
       IncrementTextBufferLocation

SYNOPSIS
      #include <textbuff.h>
        ...
      extern TextLocation IncrementTextBufferLocation(text, location, line,
                                                      offset)
      TextBuffer * text;
      TextLocation location;
      TextLine line;
      TextPosition offset;

DESCRIPTION
      The IncrementTextBufferLocation function is used to increment a location
      by either line lines and/or offset characters.  It returns the new
      location.  Note: if line or offset are negative the function performs a
      decrement operation.  If the starting location or the resulting location
      is invalid the starting location is returned without modification;
      otherwise the new location is returned.

SEE ALSO
      NextLocation(3W), PreviousLocation(3W)





























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