Update cython bindings.

src/cython/cprrt.pxd

@@ -23,6 +23,12 @@ cdef extern from "prrt/vdmcode/block_code.h":
 
     ctypedef prrtCoder PrrtCoder
 
+cdef extern from "prrt/channelStateInformation.h":
+    cdef struct prrtChannelStateInformation:
+        pass
+
+    ctypedef prrtChannelStateInformation PrrtChannelStateInformation
+
 cdef extern from "prrt/coding_params.h":
     cdef struct prrtCodingParams:
         uint8_t k;
@@ -131,4 +137,3 @@ cdef extern from "util/bptree.h":
     BPTreeNode *BPTree_destroy(BPTreeNode *root);
     void *BPTree_get(BPTreeNode *root, int key);
     void BPTree_get_range(BPTreeNode *root, List *list, int key_start, int key_end);
-

src/cython/prrt.pyx

@@ -7,7 +7,6 @@ cdef extern from "prrt/stores/forward_packet_table.c":
     int PrrtForwardPacketTable_test_is_block_relevant(cprrt.PrrtForwardPacketTable * forwardPacketTable, uint16_t start, uint16_t length);
     int PrrtForwardPacketTable_destroy(cprrt.PrrtForwardPacketTable* fpt_prt);
 
-
 cdef extern from "prrt/processes/feedback_receiver.c":
     void receive_feedback_loop(void *ptr)
 
@@ -20,6 +19,12 @@ cdef extern from "prrt/processes/data_transmitter.c":
 cdef extern from "prrt/block.c":
     cprrt.PrrtPacket *PrrtBlock_get_first_data(cprrt.PrrtBlock *block_ptr)
 
+cdef extern from "prrt/clock.c":
+    uint32_t PrrtClock_get_current_time();
+
+cdef extern from "prrt/channelStateInformation.c":
+    void PrrtChannelStateInformation_init(cprrt.PrrtChannelStateInformation *csi)
+
 cdef extern from "prrt/vdmcode/block_code.c":
     int PrrtCoder_get_coder(cprrt.PrrtCoder **cod, uint8_t n, uint8_t k)
 
@@ -79,4 +84,4 @@ cdef class PrrtSocket:
         cprrt.PrrtSocket_send(self._c_socket, encodedData, len(data))
 
     def close(self):
-        cprrt.PrrtSocket_close(self._c_socket)
\ No newline at end of file
+        cprrt.PrrtSocket_close(self._c_socket)