ref: c26ca4c28256e50776f9bd3115989da4345c7777
dir: /lpc10/median.c/
/*
$Log: median.c,v $
Revision 1.1 2007/04/16 21:57:37 rrt
LPC-10 support, documentation still to come; I wanted to land the code
before 14.0.0 went into test, and I'll be busy tomorrow.
Not highly tested either, but it's just a format, doesn't interfere
with anything else, and I'll get on that case before we go stable.
* Revision 1.1 1996/08/19 22:31:31 jaf
* Initial revision
*
*/
#ifdef P_R_O_T_O_T_Y_P_E_S
extern integer median_(integer *d1, integer *d2, integer *d3);
#endif
/* -- translated by f2c (version 19951025).
You must link the resulting object file with the libraries:
-lf2c -lm (in that order)
*/
#include "f2c.h"
/* ********************************************************************* */
/* MEDIAN Version 45G */
/* $Log: median.c,v $
/* Revision 1.1 2007/04/16 21:57:37 rrt
/* LPC-10 support, documentation still to come; I wanted to land the code
/* before 14.0.0 went into test, and I'll be busy tomorrow.
/*
/* Not highly tested either, but it's just a format, doesn't interfere
/* with anything else, and I'll get on that case before we go stable.
/*
* Revision 1.1 1996/08/19 22:31:31 jaf
* Initial revision
* */
/* Revision 1.2 1996/03/14 22:30:22 jaf */
/* Just rearranged the comments and local variable declarations a bit. */
/* Revision 1.1 1996/02/07 14:47:53 jaf */
/* Initial revision */
/* ********************************************************************* */
/* Find median of three values */
/* Input: */
/* D1,D2,D3 - Three input values */
/* Output: */
/* MEDIAN - Median value */
integer median_(integer *d1, integer *d2, integer *d3)
{
/* System generated locals */
integer ret_val;
/* Arguments */
ret_val = *d2;
if (*d2 > *d1 && *d2 > *d3) {
ret_val = *d1;
if (*d3 > *d1) {
ret_val = *d3;
}
} else if (*d2 < *d1 && *d2 < *d3) {
ret_val = *d1;
if (*d3 < *d1) {
ret_val = *d3;
}
}
return ret_val;
} /* median_ */