Sun Studio 12 Update 1: Fortran User's Guide

Typographic Conventions

The following table describes the typographic conventions that are used in this book.

Table P–1 Typographic Conventions


Typeface	Meaning	Example
`AaBbCc123`	The names of commands, files, and directories, and onscreen computer output	Edit your `.login` file. Use `ls -a` to list all files. `machine_name% you have mail.`
`AaBbCc123`	What you type, contrasted with onscreen computer output	`machine_name%` `su` `Password:`
`aabbcc123`	Placeholder: replace with a real name or value	The command to remove a file is `rm` `filename`.
AaBbCc123	Book titles, new terms, and terms to be emphasized	Read Chapter 6 in the User's Guide. A cache is a copy that is stored locally. Do not save the file. Note: Some emphasized items appear bold online.

∇∇36.001

The FORTRAN 77 standard used an older convention, spelling the name “FORTRAN” capitalized. The current convention is to use lower case: “Fortran”
References to online man pages appear with the topic name and section number. For example, a reference to the library routine GETENV will appear as getenv(3F), implying that the man command to access this man page would be: man -s 3F getenv