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globus_fifo.h
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1 /*
2  * Copyright 1999-2006 University of Chicago
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #ifndef GLOBUS_FIFO_H
18 #define GLOBUS_FIFO_H
19 
33 #include "globus_list.h"
34 
35 #ifdef __cplusplus
36 extern "C" {
37 #endif
38 
43 struct globus_fifo_s;
48 typedef struct globus_fifo_s * globus_fifo_t;
49 
57 extern int
58 globus_fifo_init(
59  globus_fifo_t * fifo);
60 
69 extern void
70 globus_fifo_destroy(
71  globus_fifo_t * fifo);
72 
82 void
83 globus_fifo_destroy_all(
84  globus_fifo_t * fifo,
85  void (*datum_free)(void *));
86 
92 extern int
93 globus_fifo_empty(
94  const globus_fifo_t * fifo);
95 
101 extern int
102 globus_fifo_size(
103  const globus_fifo_t * fifo);
104 
109 extern int
110 globus_fifo_enqueue(
111  globus_fifo_t * fifo,
112  void * datum);
113 
119 extern globus_fifo_t *
120 globus_fifo_copy(
121  const globus_fifo_t * fifo);
122 
127 extern void *
128 globus_fifo_peek(
129  globus_fifo_t * fifo);
130 
135 extern void *
136 globus_fifo_tail_peek(
137  globus_fifo_t * fifo);
138 
143 extern void *
144 globus_fifo_remove(
145  globus_fifo_t * headp,
146  void * datum);
147 
152 extern void *
153 globus_fifo_dequeue(
154  globus_fifo_t * fifo);
155 
160 extern int
161 globus_fifo_move(
162  globus_fifo_t * fifo_dest,
163  globus_fifo_t * fifo_src);
164 
169 extern globus_list_t *
170 globus_fifo_convert_to_list(
171  globus_fifo_t * fifo );
172 
173 #ifdef __cplusplus
174 }
175 #endif
176 
177 #endif /* GLOBUS_FIFO_H */
globus_fifo_size
int globus_fifo_size(const globus_fifo_t *fifo)
Definition: globus_fifo.c:108
globus_fifo_tail_peek
void * globus_fifo_tail_peek(globus_fifo_t *fifo)
Definition: globus_fifo.c:202
globus_fifo_peek
void * globus_fifo_peek(globus_fifo_t *fifo)
Definition: globus_fifo.c:188
globus_list.h
Linked List.
globus_fifo_t
struct globus_fifo_s * globus_fifo_t
Definition: globus_fifo.h:48
globus_list
List data type.
Definition: globus_list.h:44
globus_fifo_remove
void * globus_fifo_remove(globus_fifo_t *fifo, void *datum)
Definition: globus_fifo.c:243
globus_fifo_copy
globus_fifo_t * globus_fifo_copy(const globus_fifo_t *fifo)
Definition: globus_fifo.c:155
globus_fifo_move
int globus_fifo_move(globus_fifo_t *fifo_dest, globus_fifo_t *fifo_src)
Definition: globus_fifo.c:287
globus_fifo_destroy
void globus_fifo_destroy(globus_fifo_t *fifo)
Definition: globus_fifo.c:57
globus_fifo_empty
int globus_fifo_empty(const globus_fifo_t *fifo)
Definition: globus_fifo.c:97
globus_fifo_enqueue
int globus_fifo_enqueue(globus_fifo_t *fifo, void *datum)
Definition: globus_fifo.c:119
globus_fifo_init
int globus_fifo_init(globus_fifo_t *fifo)
Initialize the fifo structure.
Definition: globus_fifo.c:40
globus_fifo_convert_to_list
globus_list_t * globus_fifo_convert_to_list(globus_fifo_t *fifo)
Definition: globus_fifo.c:318
globus_fifo_destroy_all
void globus_fifo_destroy_all(globus_fifo_t *fifo, void(*datum_free)(void *))
Definition: globus_fifo.c:76
globus_fifo_dequeue
void * globus_fifo_dequeue(globus_fifo_t *fifo)
Definition: globus_fifo.c:216
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