[trunk] Start FolderReorgProposal task

Update issue 177

1 files changed, 87 insertions, 0 deletions

diff --git a/src/lib/openjpip/marker_manager.h b/src/lib/openjpip/marker_manager.h
new file mode 100644
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+++ b/src/lib/openjpip/marker_manager.h
@@ -0,0 +1,87 @@
+/*
+ * $Id: marker_manager.h 44 2011-02-15 12:32:29Z kaori $
+ *
+ * Copyright (c) 2002-2011, Communications and Remote Sensing Laboratory, Universite catholique de Louvain (UCL), Belgium
+ * Copyright (c) 2002-2011, Professor Benoit Macq
+ * Copyright (c) 2010-2011, Kaori Hagihara
+ * 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.
+ */
+
+#ifndef   	MARKER_MANAGER_H_
+# define   	MARKER_MANAGER_H_
+
+#include "codestream_manager.h"
+
+
+/** Marker parameters*/
+typedef struct marker_param{
+  codestream_param_t cs; /**< corresponding codestream*/
+  Byte2_t code;          /**< marker code*/
+  OPJ_OFF_T offset;        /**< offset relative to the start of the codestream ( including the length parameter but not the marker itself)*/
+  Byte2_t length;        /**< marker segment length*/
+} marker_param_t;
+
+
+/**
+ * set marker parameters from inputs
+ *
+ * @param[in] cs     marker code
+ * @param[in] code   marker code
+ * @param[in] offset offset in the codestream
+ * @param[in] length marker segment length
+ * @return           structure of generated marker parameters
+ */
+marker_param_t set_marker( codestream_param_t cs, Byte2_t code, OPJ_OFF_T offset, Byte2_t length);
+
+
+/**
+ * fetch marker content 1-bytes of data in file stream
+ *
+ * @param[in] marker marker structure
+ * @param[in] offset start Byte position in marker
+ * @param[in] size   Byte length
+ * @return           fetched code
+ */
+Byte_t fetch_marker1byte( marker_param_t marker, OPJ_OFF_T offset);
+
+/**
+ * fetch marker content 2-byte big endian Byte codes in file stream
+ *
+ * @param[in] marker marker structure
+ * @param[in] offset start Byte position in marker
+ * @return           fetched code
+ */
+Byte2_t fetch_marker2bytebigendian( marker_param_t marker, OPJ_OFF_T offset);
+
+/**
+ * fetch marker content 4-byte big endian Byte codes in file stream
+ *
+ * @param[in] marker marker structure
+ * @param[in] offset start Byte position in marker
+ * @return           fetched code
+ */
+Byte4_t fetch_marker4bytebigendian( marker_param_t marker, OPJ_OFF_T offset);
+
+
+#endif 	    /* !MARKER_MANAGER_H_ */