[trunk] Start FolderReorgProposal task

Update issue 177

1 files changed, 114 insertions, 0 deletions

diff --git a/src/lib/openjp2/function_list.c b/src/lib/openjp2/function_list.c
new file mode 100644
index 00000000..1f84a429
--- /dev/null
+++ b/src/lib/openjp2/function_list.c
@@ -0,0 +1,114 @@
+/*
+ * Copyright (c) 2008, Jerome Fimes, Communications & Systemes <jerome.fimes@c-s.fr>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "opj_includes.h"
+
+/**
+ * Default size of the validation list, if not sufficient, data will be reallocated with a double size.
+ */
+#define OPJ_VALIDATION_SIZE 10
+
+opj_procedure_list_t *  opj_procedure_list_create()
+{
+        /* memory allocation */
+        opj_procedure_list_t * l_validation = (opj_procedure_list_t *) opj_malloc(sizeof(opj_procedure_list_t));
+        if (! l_validation)
+        {
+                return 00;
+        }
+        /* initialization */
+        memset(l_validation,0,sizeof(opj_procedure_list_t));
+        l_validation->m_nb_max_procedures = OPJ_VALIDATION_SIZE;
+        l_validation->m_procedures = (opj_procedure*)opj_malloc(
+                OPJ_VALIDATION_SIZE * sizeof(opj_procedure));
+        if (! l_validation->m_procedures)
+        {
+                opj_free(l_validation);
+                return 00;
+        }
+        memset(l_validation->m_procedures,0,OPJ_VALIDATION_SIZE * sizeof(opj_procedure));
+        return l_validation;
+}
+
+void  opj_procedure_list_destroy(opj_procedure_list_t * p_list)
+{
+        if (! p_list)
+        {
+                return;
+        }
+        /* initialization */
+        if (p_list->m_procedures)
+        {
+                opj_free(p_list->m_procedures);
+        }
+        opj_free(p_list);
+}
+
+opj_bool  opj_procedure_list_add_procedure (opj_procedure_list_t * p_validation_list, opj_procedure p_procedure)
+{
+        if (p_validation_list->m_nb_max_procedures == p_validation_list->m_nb_procedures)
+        {
+                opj_procedure * new_procedures;
+
+                p_validation_list->m_nb_max_procedures += OPJ_VALIDATION_SIZE;
+                new_procedures = (opj_procedure*)opj_realloc(
+                        p_validation_list->m_procedures,
+                        p_validation_list->m_nb_max_procedures * sizeof(opj_procedure));
+                if (! new_procedures)
+                {
+                        opj_free(p_validation_list->m_procedures);
+                        p_validation_list->m_nb_max_procedures = 0;
+                        p_validation_list->m_nb_procedures = 0;
+                        /* opj_event_msg_v2(p_manager, EVT_ERROR, "Not enough memory to add a new validation procedure\n"); */
+                        fprintf(stderr, "Not enough memory to add a new validation procedure\n");
+                        
+                        return OPJ_FALSE;
+                }
+                else
+                {
+                        p_validation_list->m_procedures = new_procedures;
+                }
+        }
+        p_validation_list->m_procedures[p_validation_list->m_nb_procedures] = p_procedure;
+        ++p_validation_list->m_nb_procedures;
+
+        return OPJ_TRUE;
+}
+
+OPJ_UINT32 opj_procedure_list_get_nb_procedures (opj_procedure_list_t * p_validation_list)
+{
+        return p_validation_list->m_nb_procedures;
+}
+
+opj_procedure* opj_procedure_list_get_first_procedure (opj_procedure_list_t * p_validation_list)
+{
+        return p_validation_list->m_procedures;
+}
+
+void  opj_procedure_list_clear (opj_procedure_list_t * p_validation_list)
+{
+        p_validation_list->m_nb_procedures = 0;
+}