2 * Copyright (c) 2008, Jerome Fimes, Communications & Systemes <jerome.fimes@c-s.fr>
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
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9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
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12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
15 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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17 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
18 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
19 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
20 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
21 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
22 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
23 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 //#include "function_list.h"
28 //#include "opj_includes.h"
29 //#include "opj_malloc.h"
31 #include "opj_includes.h"
34 * Default size of the validation list, if not sufficient, data will be reallocated with a double size.
36 #define OPJ_VALIDATION_SIZE 10
39 * Creates a validation list.
41 * @return the newly created validation list.
43 opj_procedure_list_t * opj_procedure_list_create()
45 /* memory allocation */
46 opj_procedure_list_t * l_validation = (opj_procedure_list_t *) opj_malloc(sizeof(opj_procedure_list_t));
53 memset(l_validation,0,sizeof(opj_procedure_list_t));
54 l_validation->m_nb_max_procedures = OPJ_VALIDATION_SIZE;
55 l_validation->m_procedures = (void**)opj_malloc(
56 OPJ_VALIDATION_SIZE * sizeof(opj_procedure));
58 (! l_validation->m_procedures)
60 opj_free(l_validation);
63 memset(l_validation->m_procedures,0,OPJ_VALIDATION_SIZE * sizeof(opj_procedure));
70 * Destroys a validation list.
72 * @param p_list the list to destroy.
74 void opj_procedure_list_destroy(opj_procedure_list_t * p_list)
83 (p_list->m_procedures)
85 opj_free(p_list->m_procedures);
91 * Adds a new validation procedure.
93 * @param p_validation_list the list of procedure to modify.
94 * @param p_procedure the procedure to add.
96 opj_bool opj_procedure_list_add_procedure (opj_procedure_list_t * p_validation_list, opj_procedure p_procedure)
99 (p_validation_list->m_nb_max_procedures == p_validation_list->m_nb_procedures)
101 p_validation_list->m_nb_max_procedures += OPJ_VALIDATION_SIZE;
102 p_validation_list->m_procedures = (void**)opj_realloc(
103 p_validation_list->m_procedures,p_validation_list->m_nb_max_procedures * sizeof(opj_procedure));
105 (! p_validation_list->m_procedures)
107 p_validation_list->m_nb_max_procedures = 0;
108 p_validation_list->m_nb_procedures = 0;
112 p_validation_list->m_procedures[p_validation_list->m_nb_procedures] = p_procedure;
113 ++p_validation_list->m_nb_procedures;
118 * Gets the number of validation procedures.
120 * @param p_validation_list the list of procedure to modify.
122 * @return the number of validation procedures.
124 OPJ_UINT32 opj_procedure_list_get_nb_procedures (opj_procedure_list_t * p_validation_list)
126 return p_validation_list->m_nb_procedures;
130 * Gets the pointer on the first validation procedure. This function is similar to the C++
131 * iterator class to iterate through all the procedures inside the validation list.
132 * the caller does not take ownership of the pointer.
134 * @param p_validation_list the list of procedure to get the first procedure from.
136 * @return a pointer to the first procedure.
138 opj_procedure* opj_procedure_list_get_first_procedure (opj_procedure_list_t * p_validation_list)
140 return p_validation_list->m_procedures;
144 * Clears the list of validation procedures.
146 * @param p_validation_list the list of procedure to clear.
149 void opj_procedure_list_clear (opj_procedure_list_t * p_validation_list)
151 p_validation_list->m_nb_procedures = 0;