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false(1) [opensolaris man page]

true(1) 							   User Commands							   true(1)

NAME
true, false - provide truth values SYNOPSIS
true false DESCRIPTION
The true utility does nothing, successfully. The false utility does nothing, unsuccessfully. They are typically used in a shell script sh as: while true do command done which executes command forever. EXIT STATUS
true has exit status 0. false always will exit with a non-zero value. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ SEE ALSO
sh(1), attributes(5), standards(5) SunOS 5.11 1 Feb 1995 true(1)

Check Out this Related Man Page

stdbool.h(3HEAD)                                                      Headers                                                     stdbool.h(3HEAD)

NAME
stdbool.h, stdbool - boolean type and values SYNOPSIS
#include <stdbool.h> DESCRIPTION
The <stdbool.h> header defines the following macros: bool expands to _Bool true expands to the integer constant 1 false expands to the integer constant 0 __bool_true_false_are_defined expands to the integer constant 1 An application can undefine and then possibly redefine the macros bool, true, and false. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ SEE ALSO
attributes(5), standards(5) SunOS 5.10 10 Sep 2004 stdbool.h(3HEAD)
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