globus_priority_q.h (3)

#include 'globus_types.h'

#include 'globus_memory.h'

Data Structures

struct globus_priority_q_s

Priority Queue Structure.

Typedefs

typedef int(* globus_priority_q_cmp_func_t )(void *priority_1, void *priority_2)

Priority Comparison Predicate. typedef struct globus_priority_q_s globus_priority_q_t

Priority Queue Structure.

Functions

int globus_priority_q_init (globus_priority_q_t *priority_q, globus_priority_q_cmp_func_t cmp_func)

Initialize a priority queue. int globus_priority_q_destroy (globus_priority_q_t *priority_q)

Destroy a Priority Queue. globus_bool_t globus_priority_q_empty (globus_priority_q_t *priority_q)

Priority Queue Empty Predicate. int globus_priority_q_size (globus_priority_q_t *priority_q)

Priority Queue Size. int globus_priority_q_enqueue (globus_priority_q_t *priority_q, void *datum, void *priority)

Add a Datum to a Priority Queue. void * globus_priority_q_remove (globus_priority_q_t *priority_q, void *datum)

Remove an Arbitrary Datum from a Priority Queue. void * globus_priority_q_modify (globus_priority_q_t *priority_q, void *datum, void *new_priority)

Modify the Priority of Datum. void * globus_priority_q_dequeue (globus_priority_q_t *priority_q)

Remove a Datum From A Priority Queue. void * globus_priority_q_first (globus_priority_q_t *priority_q)

Get the Highest-Priority Datum From a Priority Queue. void * globus_priority_q_first_priority (globus_priority_q_t *priority_q)

Get the Highest Priority in Priority Queue.

Priority Queue.

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