/usr/include/coap/str.h is in libcoap-1-0-dev 4.1.2-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | /*
* 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); }
/**
* Returns a new string object with at least size bytes storage allocated. The
* string must be released using coap_delete_string();
*/
str *coap_new_string(size_t size);
/**
* Deletes the given string and releases any memory allocated.
*/
void coap_delete_string(str *);
#endif /* _COAP_STR_H_ */
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