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pool.h
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22 
23 #ifndef _GUAC_POOL_H
24 #define _GUAC_POOL_H
25 
33 #include "pool-types.h"
34 
35 struct guac_pool {
36 
42  int min_size;
43 
47  int active;
48 
53  int __next_value;
54 
58  guac_pool_int* __head;
59 
63  guac_pool_int* __tail;
64 
65 };
66 
67 struct guac_pool_int {
68 
72  int value;
73 
78  guac_pool_int* __next;
79 
80 };
81 
90 guac_pool* guac_pool_alloc(int size);
91 
97 void guac_pool_free(guac_pool* pool);
98 
108 int guac_pool_next_int(guac_pool* pool);
109 
118 void guac_pool_free_int(guac_pool* pool, int value);
119 
120 #endif
121 
int guac_pool_next_int(guac_pool *pool)
Returns the next available integer from the given guac_pool.
guac_pool * guac_pool_alloc(int size)
Allocates a new guac_pool having the given minimum size.
int min_size
The minimum number of integers which must have been returned by guac_pool_next_int before previously-...
Definition: pool.h:42
Represents a single integer within a larger pool of integers.
Definition: pool.h:67
void guac_pool_free(guac_pool *pool)
Frees the given guac_pool.
int active
The number of integers currently in use.
Definition: pool.h:47
Type definitions related to the guac_pool pool of unique integers.
A pool of integers.
Definition: pool.h:35
void guac_pool_free_int(guac_pool *pool, int value)
Frees the given integer back into the given guac_pool.
int value
The integer value of this pool entry.
Definition: pool.h:72