wire.h File Reference

Defines the ‘wire’ structure and a function for comparing wires by length. More...

#include "util/point.h"

Go to the source code of this file.

Classes
struct	wire
	Stores the starting and ending positions of a wire together with its centroid position and total length. More...

Functions
int	wcmp (const void *e1, const void *e2)
	Compares two nanowires according to their length. More...

Detailed Description

Defines the ‘wire’ structure and a function for comparing wires by length.

This file contains the definition of the wire structure, which represents a nanowire with its centroid, start / end positions, and length. It also provides a comparison function wcmp to compare two nanowires based on their lengths.

Function Documentation

wcmp()

int wcmp	(	const void *	e1,
		const void *	e2
	)

Compares two nanowires according to their length.

Parameters

[in]	e1	Pointer to the first element to compare.
[in]	e2	Pointer to the second element to compare.

Returns

0 if the nanowires have the same length; < 0 if e1 is shorter than e2; > 0 otherwise.