• Alan Mackenzie's avatar
    Make text-quoting-style customizable. Introduce t and new meaning for nil. · d5e4e004
    Alan Mackenzie authored
    A value of nil for text-quoting-style now means "no translation".  t means
    "Use curved quotes if displayable".
    
    * src/doc.c (text-quoting-style (function)): modify for new semantics.
    (text-quoting-style (variable)): Amend the doc string, set the default value
    to t.
    
    * lisp/cus-start.el: (top level): Create a customize entry for
    text-quoting-style in group display.
    
    * etc/NEWS: Amend the entry for text-quoting-style.
    
    * doc/emacs/display.texi (Text Display): Describe the translation of ASCII
    quotes to curved quotes, and how to influence or inhibit it.
    
    * doc/lispref/control.texi (Signalling Errors)
    * doc/lispref/display.texi (Displaying Messages)
    * doc/lispref/strings.texi (Formatting Strings): Describe binding
    text-quoting-style to nil to inhibit unwanted quote translation.
    
    * doc/lispref/help.texi (Keys in Documentation): Change text-quoting-style
    from a variable to a user option.  Describe its changed set of values.  State
    that it can be customized freely.
    d5e4e004
control.texi 62.8 KB