date and time created 83/01/21 11:18:04 by dlw

[unix-history] / usr / src / usr.bin / f77 / libF77 / r_abs.c

/*
*      "@(#)r_abs.c    1.1"
*/

double r_abs(x)
float *x;
{
if(*x >= 0)
       return(*x);
return(- *x);
}