Imported Upstream version 1.1.1+rev1207upstream/1.1.1+rev1207

1 files changed, 77 insertions, 0 deletions

diff --git a/lib/libucsi/dvb/st_section.h b/lib/libucsi/dvb/st_section.h
new file mode 100644
index 0000000..52ba888
--- /dev/null
+++ b/lib/libucsi/dvb/st_section.h
@@ -0,0 +1,77 @@
+/*
+ * section and descriptor parser
+ *
+ * Copyright (C) 2005 Kenneth Aafloy (kenneth@linuxtv.org)
+ * Copyright (C) 2005 Andrew de Quincey (adq_dvb@lidskialf.net)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+#ifndef _UCSI_DVB_ST_SECTION_H
+#define _UCSI_DVB_ST_SECTION_H 1
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+#include <libucsi/section.h>
+
+/**
+ * dvb_st_section structure.
+ */
+struct dvb_st_section {
+	struct section head;
+
+	/* uint8_t data[] */
+};
+
+/**
+ * Process a dvb_st_section.
+ *
+ * @param section Generic section header.
+ * @return dvb_st_section pointer, or NULL on error.
+ */
+struct dvb_st_section *dvb_st_section_codec(struct section *section);
+
+/**
+ * Accessor for data field of dvb_st_section.
+ *
+ * @param st dvb_st_section Pointer.
+ * @return Pointer to field.
+ */
+static inline uint8_t*
+	dvb_st_section_data(struct dvb_st_section* st)
+{
+	return (uint8_t*) st + sizeof(struct dvb_st_section);
+}
+
+/**
+ * Calculate length of data field of dvb_st_section.
+ *
+ * @param st dvb_st_section Pointer.
+ * @return Length in bytes.
+ */
+static inline int
+	dvb_st_section_data_length(struct dvb_st_section* st)
+{
+	return st->head.length;
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif