which(1) DG/UX 4.30 which(1)
NAME
which - locate a program file for csh(1) users
SYNOPSIS
which [ name ] ...
DESCRIPTION
Which takes a list of names and looks for the files which
would be executed had these names been given as commands.
This command only works for csh(1) users. Each argument is
expanded if it is aliased, and searched for along the user's
path. Both aliases and path are taken from the user's
.cshrc file.
FILES
~/.cshrc source of aliases and path values
DIAGNOSTICS
A diagnostic is given for names which are aliased to more
than a single word, or if an executable file with the
argument name was not found in the path.
BUGS
Must be executed from csh because aliases only exist in the
csh.
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