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31.3 Indentation for Programs

The best way to keep a program properly indented is to use Emacs to reindent it as you change it. Emacs has commands to indent properly either a single line, a specified number of lines, or all of the lines inside a single parenthetical grouping.

31.3.1 Basic Program Indentation Commands   Indenting a single line.
31.3.2 Indenting Several Lines   Commands to reindent many lines at once.
31.3.3 Customizing Lisp Indentation   Specifying how each Lisp function should be indented.
31.3.4 Commands for C Indentation   Extra features for indenting C and related modes.
31.3.5 Customizing C Indentation   Controlling indentation style for C and related modes.

Emacs also provides a Lisp pretty-printer in the library pp. This program reformats a Lisp object with indentation chosen to look nice.

Ce document a été généré par Eric Reinbold le 23 Février 2009 en utilisant texi2html 1.78.