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1.1 root 1: .\" @(#)true.1 6.1 (Berkeley) 4/29/85
2: .\"
3: .TH TRUE 1 "April 29, 1985"
4: .AT 3
5: .SH NAME
6: true, false \- provide truth values
7: .SH SYNOPSIS
8: .B true
9: .PP
10: .B false
11: .SH DESCRIPTION
12: .I True
13: and
14: .I false
15: are usually used in a Bourne shell script.
16: They test for the appropriate status "true" or "false" before running
17: (or failing to run) a list of commands.
18: .SH EXAMPLE
19: .IP
20: .nf
21: while true
22: do
23: command list
24: done
25: .SH "SEE ALSO"
26: csh(1),
27: sh(1),
28: false(1)
29: .SH DIAGNOSTICS
30: .I True
31: has exit status zero.
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