https://github.com/janverschelde/PHCpack
Tip revision: 7463fcd239768b115638e7e4823ad17c931c9990 authored by janv@uic.edu on 24 December 2015, 21:01:13 UTC
update configuration of Sphinx documentation for release 2.4.07
update configuration of Sphinx documentation for release 2.4.07
Tip revision: 7463fcd
queue.h
/* Declaration of a queue as a list */
#ifndef QUEUE_H
#define QUEUE_H
typedef struct
{
int *start_pivot;
int *target_pivot;
int length;
int address;
double *start_sol;
}job;
typedef struct Queue queue;
struct Queue
{
job *item; /* all of the roots' information */
queue *next; /* points to next node */
};
void Allocate_job ( job *j, int p, int length );
/* Allocates memory for a job in the queue */
void Deallocate_job ( job *j );
/* Deallocates memory for a job in the queue */
int length ( queue *q );
/* Returns the number of elements in the queue */
void append( queue **front, queue **end, job* item );
/* Appends a job to the end of the queue */
queue* pop( queue *q, job **job_ptr );
/* Returns a job from the front of the queue*/
#endif