reference/4.1.1/str_8h_source.html

 /* str.h -- strings to be used in the CoAP library

  *

  * Copyright (C) 2010,2011 Olaf Bergmann <bergmann@tzi.org>

  *

  * This file is part of the CoAP library libcoap. Please see

  * README for terms of use.

  */


 #ifndef _COAP_STR_H_

 #define _COAP_STR_H_


 #include <string.h>


 typedef struct {

   size_t length;        /* length of string */

   unsigned char *s;     /* string data */

 } str;


 #define COAP_SET_STR(st,l,v) { (st)->length = (l), (st)->s = (v); }


 str *coap_new_string(size_t size);


 void coap_delete_string(str *);


 #endif /* _COAP_STR_H_ */

coap_new_string
str * coap_new_string(size_t size)
Returns a new string object with at least size bytes storage allocated.
Definition: str.c:17

str::length
size_t length
Definition: str.h:15

coap_delete_string
void coap_delete_string(str *)
Deletes the given string and releases any memory allocated.
Definition: str.c:31

str
Definition: str.h:14

str::s
unsigned char * s
Definition: str.h:16