auctex: Font Specifiers

 
 2.2 Inserting Font Specifiers
 =============================
 
 Perhaps the most used keyboard commands of AUCTeX are the short-cuts
 available for easy insertion of font changing macros.
 
    If you give an argument (that is, type 'C-u') to the font command,
 the innermost font will be replaced, i.e.  the font in the TeX group
 around point will be changed.  The following table shows the available
 commands, with '-!-' indicating the position where the text will be
 inserted.
 
 'C-c C-f C-b'
      Insert bold face '\textbf{-!-}' text.
 
 'C-c C-f C-i'
      Insert italics '\textit{-!-}' text.
 
 'C-c C-f C-e'
      Insert emphasized '\emph{-!-}' text.
 
 'C-c C-f C-s'
      Insert slanted '\textsl{-!-}' text.
 
 'C-c C-f C-r'
      Insert roman \textrm{-!-} text.
 
 'C-c C-f C-f'
      Insert sans serif '\textsf{-!-}' text.
 
 'C-c C-f C-t'
      Insert typewriter '\texttt{-!-}' text.
 
 'C-c C-f C-c'
      Insert SMALL CAPS '\textsc{-!-}' text.
 
 'C-c C-f C-d'
      Delete the innermost font specification containing point.
 
  -- Command: TeX-font replace what
      ('C-c C-f') Insert template for font change command.
 
      If REPLACE is not nil, replace current font.  WHAT determines the
      font to use, as specified by 'TeX-font-list'.
 
  -- User Option: TeX-font-list
      List of fonts used by 'TeX-font'.
 
      Each entry is a list with three elements.  The first element is the
      key to activate the font.  The second element is the string to
      insert before point, and the third element is the string to insert
      after point.  An optional fourth element means always replace if
      not nil.
 
  -- User Option: LaTeX-font-list
      List of fonts used by 'TeX-font' in LaTeX mode.  It has the same
      structure as 'TeX-font-list'.