Kannel: Open Source WAP and SMS gateway  $Revision: 5037 $
test_prioqueue.c
Go to the documentation of this file.
1 /* ====================================================================
2  * The Kannel Software License, Version 1.0
3  *
4  * Copyright (c) 2001-2016 Kannel Group
5  * Copyright (c) 1998-2001 WapIT Ltd.
6  * All rights reserved.
7  *
8  * Redistribution and use in source and binary forms, with or without
9  * modification, are permitted provided that the following conditions
10  * are met:
11  *
12  * 1. Redistributions of source code must retain the above copyright
13  * notice, this list of conditions and the following disclaimer.
14  *
15  * 2. Redistributions in binary form must reproduce the above copyright
16  * notice, this list of conditions and the following disclaimer in
17  * the documentation and/or other materials provided with the
18  * distribution.
19  *
20  * 3. The end-user documentation included with the redistribution,
21  * if any, must include the following acknowledgment:
22  * "This product includes software developed by the
23  * Kannel Group (http://www.kannel.org/)."
24  * Alternately, this acknowledgment may appear in the software itself,
25  * if and wherever such third-party acknowledgments normally appear.
26  *
27  * 4. The names "Kannel" and "Kannel Group" must not be used to
28  * endorse or promote products derived from this software without
29  * prior written permission. For written permission, please
30  * contact org@kannel.org.
31  *
32  * 5. Products derived from this software may not be called "Kannel",
33  * nor may "Kannel" appear in their name, without prior written
34  * permission of the Kannel Group.
35  *
36  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
37  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
38  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
39  * DISCLAIMED. IN NO EVENT SHALL THE KANNEL GROUP OR ITS CONTRIBUTORS
40  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
41  * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
42  * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
43  * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
44  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
45  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
46  * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
47  * ====================================================================
48  *
49  * This software consists of voluntary contributions made by many
50  * individuals on behalf of the Kannel Group. For more information on
51  * the Kannel Group, please see <http://www.kannel.org/>.
52  *
53  * Portions of this software are based upon software originally written at
54  * WapIT Ltd., Helsinki, Finland for the Kannel project.
55  */
56 
57 /*
58  * test_prioqueue.c - test priority queue objects
59  *
60  * Alexander Malysh <olek2002 at hotmail.com>, 2004
61  */
62 
63 #include "gwlib/gwlib.h"
64 #include "gwlib/gw-prioqueue.h"
65 
66 static int my_cmp(const void *a, const void *b)
67 {
68  return octstr_compare((Octstr*) a, (Octstr*) b);
69 }
70 
71 static void my_dump(const void *a, long index)
72 {
73  debug("", 0, "dump(%p, %ld) called", a, index);
74  debug("", 0, "value=%s", octstr_get_cstr((Octstr*) a));
75 }
76 
77 int main()
78 {
79  Octstr *os;
80  long i;
82 
83  gwlib_init();
84 
85  /* os = octstr_imm("iareanmsgotx"); */
86  os = octstr_imm("123456789");
87 
88  queue = gw_prioqueue_create(my_cmp);
89 
90  for (i=0; i < octstr_len(os); i++) {
91  char a[2];
92  a[0] = octstr_get_char(os, i);
93  a[1] = '\0';
95  }
96 
98  while ((os = gw_prioqueue_remove(queue))) {
99  debug("", 0, "%s", octstr_get_cstr(os));
100  octstr_destroy(os);
101  }
102 
103  debug("", 0, "gw_prioqueue_len=%ld", gw_prioqueue_len(queue));
104 
105  gwlib_shutdown();
106  return 0;
107 }
108 
void gw_prioqueue_foreach(gw_prioqueue_t *queue, void(*fn)(const void *, long))
Definition: gw-prioqueue.c:252
#define octstr_get_cstr(ostr)
Definition: octstr.h:233
void gw_prioqueue_insert(gw_prioqueue_t *queue, void *item)
Definition: gw-prioqueue.c:235
Octstr * octstr_imm(const char *cstr)
Definition: octstr.c:281
int main()
void * gw_prioqueue_remove(gw_prioqueue_t *queue)
Definition: gw-prioqueue.c:265
long gw_prioqueue_len(gw_prioqueue_t *queue)
Definition: gw-prioqueue.c:220
void octstr_destroy(Octstr *ostr)
Definition: octstr.c:322
#define octstr_create(cstr)
Definition: octstr.h:125
gw_prioqueue_t * gw_prioqueue_create(int(*cmp)(const void *, const void *))
Definition: gw-prioqueue.c:174
long octstr_len(const Octstr *ostr)
Definition: octstr.c:340
Definition: octstr.c:118
void debug(const char *place, int err, const char *fmt,...)
Definition: log.c:690
void gwlib_shutdown(void)
Definition: gwlib.c:94
void gwlib_init(void)
Definition: gwlib.c:78
static List * queue
Definition: wap-appl.c:123
int octstr_get_char(const Octstr *ostr, long pos)
Definition: octstr.c:404
static void my_dump(const void *a, long index)
int octstr_compare(const Octstr *ostr1, const Octstr *ostr2)
Definition: octstr.c:869
static int my_cmp(const void *a, const void *b)
See file LICENSE for details about the license agreement for using, modifying, copying or deriving work from this software.