From 4e065c420056a5416d9d4b00439042d7adcefddb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cenk=20G=C3=BCndo=C4=9Fan?= <cnkgndgn@gmail.com>
Date: Wed, 16 Sep 2015 19:02:09 +0200
Subject: [PATCH 9/9] delete unused function check_opt_size

---
 net.c | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/net.c b/net.c
index 0b8c99e..18f39a7 100644
--- a/net.c
+++ b/net.c
@@ -817,20 +817,6 @@ coap_retransmit( coap_context_t *context, coap_queue_t *node ) {
   return COAP_INVALID_TID;
 }

-/**
- * Checks if @p opt fits into the message that ends with @p maxpos.
- * This function returns @c 1 on success, or @c 0 if the option @p opt
- * would exceed @p maxpos.
- */
-static inline int
-check_opt_size(coap_opt_t *opt, unsigned char *maxpos) {
-  if (opt && opt < maxpos) {
-    if (((*opt & 0x0f) < 0x0f) || (opt + 1 < maxpos))
-      return opt + COAP_OPT_SIZE(opt) < maxpos;
-  }
-  return 0;
-}
-
 int
 coap_read( coap_context_t *ctx ) {
 #ifdef WITH_POSIX
--
2.5.2