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packetbuf: Deleted functions that are never called

This commit is contained in:
Konrad Krentz 2015-07-17 05:40:45 -07:00 committed by kkrentz
parent c9baf0cb57
commit d478c0f7f1
2 changed files with 0 additions and 60 deletions
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29
core/net/packetbuf.c
View File

@ -83,12 +83,6 @@ packetbuf_clear(void)
packetbuf_attr_clear();
}
/*---------------------------------------------------------------------------*/
void
packetbuf_clear_hdr(void)
{
hdrptr = PACKETBUF_HDR_SIZE;
}
/*---------------------------------------------------------------------------*/
int
packetbuf_copyfrom(const void *from, uint16_t len)
{
@ -117,23 +111,6 @@ packetbuf_compact(void)
}
/*---------------------------------------------------------------------------*/
int
packetbuf_copyto_hdr(uint8_t *to)
{
#if DEBUG_LEVEL > 0
{
int i;
PRINTF("packetbuf_write_hdr: header:\n");
for(i = hdrptr; i < PACKETBUF_HDR_SIZE; ++i) {
PRINTF("0x%02x, ", packetbuf[i]);
}
PRINTF("\n");
}
#endif /* DEBUG_LEVEL */
memcpy(to, packetbuf + hdrptr, PACKETBUF_HDR_SIZE - hdrptr);
return PACKETBUF_HDR_SIZE - hdrptr;
}
/*---------------------------------------------------------------------------*/
int
packetbuf_copyto(void *to)
{
#if DEBUG_LEVEL > 0
@ -176,12 +153,6 @@ packetbuf_hdralloc(int size)
return 0;
}
/*---------------------------------------------------------------------------*/
void
packetbuf_hdr_remove(int size)
{
hdrptr += size;
}
/*---------------------------------------------------------------------------*/
int
packetbuf_hdrreduce(int size)
{

31
core/net/packetbuf.h
View File

@ -92,21 +92,6 @@
*/
void packetbuf_clear(void);
/**
* \brief Clear and reset the header of the packetbuf
*
* This function clears the header of the packetbuf and
* resets all the internal state pointers pertaining to
* the header (header size, header pointer, but not
* external data pointer). It is used before after sending
* a packet in the packetbuf, to be able to reuse the
* packet buffer for a later retransmission.
*
*/
void packetbuf_clear_hdr(void);
void packetbuf_hdr_remove(int bytes);
/**
* \brief Get a pointer to the data in the packetbuf
* \return Pointer to the packetbuf data
@ -235,22 +220,6 @@ int packetbuf_copyfrom(const void *from, uint16_t len);
*/
int packetbuf_copyto(void *to);
/**
* \brief Copy the header portion of the packetbuf to an external buffer
* \param to A pointer to the buffer to which the data is to be copied
* \retval The number of bytes that was copied to the external buffer
*
* This function copies the header portion of the packetbuf
* to an external buffer.
*
* The external buffer to which the packetbuf is to be
* copied must be able to accomodate at least
* PACKETBUF_HDR_SIZE bytes. The number of bytes that was
* copied to the external buffer is returned.
*
*/
int packetbuf_copyto_hdr(uint8_t *to);
/**
* \brief Extend the header of the packetbuf, for outbound packets
* \param size The number of bytes the header should be extended