libvrt: remove from 3.3 API.

[debian/gnuradio] / vrt / include / vrt / expanded_header.h

diff --git a/vrt/include/vrt/expanded_header.h b/vrt/include/vrt/expanded_header.h
deleted file mode 100644 (file)
index b3333a7..0000000
--- a/vrt/include/vrt/expanded_header.h
+++ /dev/null
@@ -1,112 +0,0 @@
-/* -*- c++ -*- */
-/*
- * Copyright 2009 Free Software Foundation, Inc.
- * 
- * This file is part of GNU Radio
- * 
- * GNU Radio is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3, or (at your option)
- * any later version.
- * 
- * GNU Radio 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 General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-#ifndef INCLUDED_VRT_EXPANDED_HEADER_H
-#define INCLUDED_VRT_EXPANDED_HEADER_H
-
-#include <stdint.h>
-#include <stddef.h>
-#include <vrt/bits.h>
-
-namespace vrt {
-
-  static const size_t HEADER_MAX_N32_BIT_WORDS = 7;
-  static const size_t TRAILER_MAX_N32_BIT_WORDS = 1;
-
-  /*!
-   * \brief All headers and trailer for VRT IF-Data, Extension-Data,
-   * IF-Context and Extension-Context packets.
-   *
-   * There are fields allocated for each possible header.  Their content may
-   * or may not be valid.  Check the header field to confirm their validity.
-   * All values are in host-endian format.
-   */
-  struct expanded_header {
-    uint32_t   header;                 // first word of all packets
-    uint32_t   stream_id;              // optional stream identifier
-    uint64_t   class_id;               // optional class identifier
-    uint32_t   integer_secs;           // optional integer seconds timestamp
-    uint64_t   fractional_secs;        // optional fractional seconds timestamp
-    uint32_t   trailer;                // optional trailer (only possible in data pkts)
-
-    expanded_header()
-      : header(0) /*, stream_id(0), class_id(0),
-        integer_secs(0), fractional_secs(0), trailer(0)*/ {}
-
-
-    int pkt_type() const {
-      return (header & VRTH_PT_MASK) >> 28;
-    }
-    
-    int pkt_cnt() const { return vrth_pkt_cnt(header); }
-    size_t pkt_size() const { return vrth_pkt_size(header); }
-
-
-    // packet type predicates
-    bool if_data_p() const { return s_if_data[pkt_type()]; }
-    bool ext_data_p() const { return s_ext_data[pkt_type()]; }
-    bool if_context_p() const { return (header & VRTH_PT_MASK) == VRTH_PT_IF_CONTEXT; }
-    bool ext_context_p() const { return (header & VRTH_PT_MASK) == VRTH_PT_EXT_CONTEXT; }
-
-    bool data_p() const { return s_data[pkt_type()]; } // if_data_p() || ext_data_p()
-    bool context_p() const { return s_context[pkt_type()]; }   // if_context_p() || ext_context_p()
-
-    // optional info predicates
-    bool stream_id_p() const { return s_stream_id[pkt_type()]; }
-    bool class_id_p() const { return (header & VRTH_HAS_CLASSID) != 0; }
-    bool integer_secs_p() const { return (header & VRTH_TSI_MASK) != 0; }
-    bool fractional_secs_p() const { return (header & VRTH_TSF_MASK) != 0; }
-    bool trailer_p() const { return (header & VRTH_HAS_TRAILER) != 0 && data_p(); }
-
-
-    /*!
-     * \brief unparse expanded header, fill-in the words of a vrt packet header and trailer
-     * This method is only intended to fill the buffers with header and trailer information.
-     * The actual handling of the separate header, payload, trailer buffers is up to the caller.
-     */
-    static void unparse(const expanded_header *hdr,    // in
-                        size_t n32_bit_words_payload,  // in
-                        uint32_t *header,              // out
-                        size_t *n32_bit_words_header,  // out
-                        uint32_t *trailer,             // out
-                        size_t *n32_bit_words_trailer);// out
-
-    /*!
-     * \brief parse packet, fill-in expanded header, start of payload and len of payload
-     */
-    static bool parse(const uint32_t *packet,          // in
-                     size_t n32_bit_words_packet,      // in
-                     expanded_header *hdr,             // out
-                     const uint32_t **payload,         // out
-                     size_t *n32_bit_words_payload);   // out
-                     
-  private:
-    static unsigned char s_if_data[16];
-    static unsigned char s_ext_data[16];
-    static unsigned char s_data[16];
-    static unsigned char s_context[16];
-    static unsigned char s_stream_id[16];
-
-  };
-
-}; // vrt
-
-
-#endif /* INCLUDED_VRT_EXPANDED_HEADER_H */