Texas Instruments TI-89 - Labs

1106
Appendix A: System Routines — Utilities
TI
-
89 / TI
-
92 Plus Developer Guide
Not for Distribution
Beta Version January 26, 2001
labs
Declaration:
long
labs
(long
val
)
Category(ies):
Utilities
Description:
Returns the absolute value of a long integer.
Inputs:
val
— Input value.
Outputs:
Absolute value of input.
Assumptions:
None
Side Effects:
None
Availability:
In the jump table on AMS 2.04 and higher.
Always available in the AMS library.
TI-89 / TI-92 Plus
Differences:
None
See Also: abs
Example:
The following code fragment will run on any version of AMS since it forces
the
labs
routine from the AMS library to be linked in.
include "tiams.h"
#undef labs
long labs( long );
.
.
.
long lVal;
.
.
.
return( labs( lVal ) );