Format of Descriptions

Functions, variables, macros, commands, user options, and special forms are described in this manual in a uniform format. The first line of a description contains the name of the item followed by its arguments, if any. The category—function, variable, or whatever—appears at the beginning of the line. The description follows on succeeding lines, sometimes with examples.

• A Sample Function Description		A description of an imaginary function, foo.
• A Sample Variable Description		A description of an imaginary variable, electric-future-map.