APROPOS(1) BSD General Commands Manual APROPOS(1)NAME
apropos, whatis — search the whatis database
SYNOPSISapropos keyword ...
whatis keyword ...
DESCRIPTION
The apropos utility searches a set of database files containing short
descriptions of system commands for keywords and displays the result on
the standard output. The whatis utility displays only complete word
matches.
The keyword really is an extended regular expression, please read grep(1)
manual page for more information about its format.
ENVIRONMENT
PATH, MANPATH, MANLOCALES
Used in finding the whatis database files. See manpath(1).
PAGER Command used to page the output. The default is more -s.
EXIT STATUS
The apropos utility exits 0 on success, and 1 if no keyword matched.
SEE ALSOgrep(1), makewhatis(1), man(1)BSD January 15, 1991 BSD