1*10497Sdlw /* 2*10497Sdlw * "@(#)i_abs.c 1.1" 3*10497Sdlw */ 4*10497Sdlw 5*10497Sdlw long int i_abs(x) 6*10497Sdlw long int *x; 7*10497Sdlw { 8*10497Sdlw if(*x >= 0) 9*10497Sdlw return(*x); 10*10497Sdlw return(- *x); 11*10497Sdlw } 12