Inconsistent type declaration

Trying to compile the following "makebar.c" on an HP-UX 11.0 server, and I am getting the following error,

cc: "makebar.c", line 427: error 1584: Inconsistent type declaration: "round".

here is the code in and around line 427,

int round( d )
double d;

{
double z;
int i;

i = z = floor( d );
if ( d - z >= .5 )
++i;
return i;
}

If anybody has any ideas I would greatly appreciate the help. Thank you in advance.

>int round( d )
>double d;
>{

This was the old way declaring function parameters, probably not supported by your compiler, use the following:

Code:

---

int round( double d )
{
}

---