ABS(3) | Library Functions Manual | ABS(3) |
abs
— integer
absolute value function
Standard C Library (libc, -lc)
#include
<stdlib.h>
int
abs
(int
i);
The
abs
()
function computes the absolute value of the integer
i.
The abs
() function returns the absolute
value.
cabs(3), fabs(3), floor(3), hypot(3), imaxabs(3), labs(3), llabs(3), math(3)
The abs
() function conforms to
ISO/IEC 9899:1999
(“ISO C99”).
The absolute value of the most negative integer remains negative.
November 14, 2001 | macOS 14.6 |