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NAMElabs —
return the absolute value of a long integer
LIBRARYStandard C Library (libc, -lc)SYNOPSIS#include <stdlib.h>
long
DESCRIPTIONThelabs () function returns the absolute value of the
long integer j.
SEE ALSOabs(3), cabs(3), floor(3), imaxabs(3), llabs(3), math(3)STANDARDSThelabs () function conforms to ISO/IEC
9899:1990 (“ISO C90”).
BUGSThe absolute value of the most negative integer remains negative.
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