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net: zoap: Remove magic number

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Value 0xFF represents End Of Options marker in CoAP message.
Use #define than magic numbers in code.

Change-Id: I3bef21ea827987f7c2e670447ee20574cb6288ae
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
This commit is contained in:
Ravi kumar Veeramally 2017-04-21 15:19:04 +03:00 • committed by Jukka Rissanen
commit 6740e691e8
1 changed files with 3 additions and 1 deletions
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4
subsys/net/lib/zoap/zoap_link_format.c
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@ -21,6 +21,8 @@
#include <net/zoap_link_format.h>
#define PKT_WAIT_TIME K_SECONDS(1)
/* CoAP End Of Options Marker */
#define COAP_MARKER 0xFF
static int format_uri(const char * const *path, struct net_buf *buf)
{
@ -348,7 +350,7 @@ int _zoap_well_known_core_get(struct zoap_resource *resource,
if (!response.start) {
temp = response.pkt->frags;
str = net_buf_add(temp, 1);
*str = 0xFF;
*str = COAP_MARKER;
response.start = str + 1;
} else {
temp = net_pkt_get_data(context, PKT_WAIT_TIME);