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nanocoap: constify helper functions

This commit is contained in:
Benjamin Valentin 2022-03-30 22:40:33 +02:00 committed by Benjamin Valentin
parent e3f9252947
commit 21cba5771d

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@ -324,7 +324,7 @@ static inline uint8_t coap_code(unsigned cls, unsigned detail)
*
* @returns message code class
*/
static inline unsigned coap_get_code_class(coap_pkt_t *pkt)
static inline unsigned coap_get_code_class(const coap_pkt_t *pkt)
{
return pkt->hdr->code >> 5;
}
@ -348,7 +348,7 @@ static inline unsigned coap_get_code_detail(const coap_pkt_t *pkt)
*
* @returns message code in decimal format
*/
static inline unsigned coap_get_code(coap_pkt_t *pkt)
static inline unsigned coap_get_code(const coap_pkt_t *pkt)
{
return (coap_get_code_class(pkt) * 100) + coap_get_code_detail(pkt);
}