Conventions
The following conventions are used in this document:
bold
is used for user input that you type just as it appears. Bold is also used for
commands, options and arguments to commands, and names of programs,
directories, and files.
italic
is used for names of variables to which you assign values. Italic is also used
for comments in screen displays and examples.
courier
is used for system output (e.g., screen displays, reports), examples, and
system prompts.
<Return> or Ôthe Return keyÕ
represents the Enter, Return, or Carriage Return key.
CTRL
represents the Control key. Execute control characters by pressing the
CTRL key and the letter simultaneously, e.g., CTRL-d.
|
Separates two or more items that you may select from (one only).
[ ]
encloses an optional item that may occur zero or one time.
{ }
encloses an optional item that may occur zero or more times.
A character precedes a data or address parameter to specify the numeric format,
as follows (if not specified, the format is hexadecimal):
$ dollar
a hexadecimal character.
0x Zero-x
% percent a binary number.
& ampersand a decimal number.
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