[Emacs-diffs] Changes to emacs/lisp/composite.el

[Kenichi Handa]

Index: emacs/lisp/composite.el
diff -c emacs/lisp/composite.el:1.10 emacs/lisp/composite.el:1.11
*** emacs/lisp/composite.el:1.10        Thu Jul 18 02:15:34 2002
--- emacs/lisp/composite.el     Mon Aug 19 20:34:28 2002
***************
*** 158,170 ****
  (defun compose-region (start end &optional components modification-func)
    "Compose characters in the current region.
  
  When called from a program, expects these four arguments.
  
  First two arguments START and END are positions (integers or markers)
  specifying the region.
  
  Optional 3rd argument COMPONENTS, if non-nil, is a character or a
! sequence (vector, list, or string) of integers.
  
  If it is a character, it is an alternate character to display instead
  of the text in the region.
--- 158,174 ----
  (defun compose-region (start end &optional components modification-func)
    "Compose characters in the current region.
  
+ Characters are composed relatively, i.e. composed by overstricking or
+ stacking depending on ascent, descent and other properties.
+ 
  When called from a program, expects these four arguments.
  
  First two arguments START and END are positions (integers or markers)
  specifying the region.
  
  Optional 3rd argument COMPONENTS, if non-nil, is a character or a
! sequence (vector, list, or string) of integers.  In this case,
! characters are composed not relatively but according to COMPONENTS.
  
  If it is a character, it is an alternate character to display instead
  of the text in the region.