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| From: | Andreas Schwab |
| Subject: | Re: Does [ -f FILE ] have a bug on testing a symlink ? |
| Date: | Tue, 10 Feb 2015 00:13:53 +0100 |
| User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) |
Cheng Rk <crquan@ymail.com> writes:
> Then the builtin test help need a documentation fix, right?
test: test [expr]
Evaluate conditional expression.
Exits with a status of 0 (true) or 1 (false) depending on
the evaluation of EXPR. Expressions may be unary or binary. Unary
expressions are often used to examine the status of a file. There
are string operators and numeric comparison operators as well.
The behavior of test depends on the number of arguments. Read the
bash manual page for the complete specification.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
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