Originální popis anglicky:
labs, llabs - return a long integer absolute value
Návod, kniha: POSIX Programmer's Manual
#include <stdlib.h>
long labs(long
i);
long long llabs(long long
i);
The
labs() function shall compute the absolute value of the
long
integer operand
i. The
llabs() function shall compute the
absolute value of the
long long integer operand
i. If the result
cannot be represented, the behavior is undefined.
The
labs() function shall return the absolute value of the
long
integer operand. The
labs() function shall return the absolute value of
the
long long integer operand.
No errors are defined.
The following sections are informative.
None.
None.
None.
None.
abs() , the Base Definitions volume of
IEEE Std 1003.1-2001,
<stdlib.h>
Portions of this text are reprinted and reproduced in electronic form from IEEE
Std 1003.1, 2003 Edition, Standard for Information Technology -- Portable
Operating System Interface (POSIX), The Open Group Base Specifications Issue
6, Copyright (C) 2001-2003 by the Institute of Electrical and Electronics
Engineers, Inc and The Open Group. In the event of any discrepancy between
this version and the original IEEE and The Open Group Standard, the original
IEEE and The Open Group Standard is the referee document. The original
Standard can be obtained online at http://www.opengroup.org/unix/online.html
.
