## B.3. Predefined Aliases

A number of aliases are predefined, i.e. automatically built-in to ksh at compile time. They are listed in the table below. Note that some of them are defined with a trailing space character. This enables alias expansion on the word following the alias on the command line.

Name | Chapter | Full value
--- | --- | ---
autoload | 4, 6 | `alias autoload='typeset -fu'`
command | 7 | `alias command='command '`
fc | 2 | `alias fc=hist`
float | 6 | `alias float='typeset -E'`
functions | 6 | `alias functions='typeset -f'`
hash | 3 | `alias hash='alias -t --'`
history | 2 | `alias history='hist -l'`
integer | 6 | `alias integer='typeset -i'`
nameref | 4 | `alias nameref='typeset -n'`
nohup | 3, 8 | `alias nohup='nohup '`
r | 2 | `alias r='hist -s'`
redirect | 9 | `alias redirect='command exec'`
stop | 8 | `alias stop='kill -s STOP'`
times |  | `alias times='{ {time;} 2>&1;}'`
type | 4 | `alias type='whence -v'`

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