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#if 0
#include <stddef.h>
#include <inttypes.h>
/** absolute value **/
intmax_t imaxabs(intmax_t j)
{
if (j == INTMAX_MIN) {
/* undefined behavior */
return INTMAX_MIN;
}
return j < 0 ? -j : j;
}
/***
computes the absolute value of ARGUMENT(j).
***/
/*
UNDEFINED(ABS(ARGUMENT(j)) cannot be represented
RETURN_SUCCESS(ABS(ARGUMENT(j))
STDC(199901)
*/
#endif
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