Check that target is string and value is not NULL in json_string_set()
[profile/ivi/jansson.git] / src / strbuffer.h
1 /*
2  * Copyright (c) 2009-2011 Petri Lehtinen <petri@digip.org>
3  *
4  * Jansson is free software; you can redistribute it and/or modify
5  * it under the terms of the MIT license. See LICENSE for details.
6  */
7
8 #ifndef STRBUFFER_H
9 #define STRBUFFER_H
10
11 typedef struct {
12     char *value;
13     int length;   /* bytes used */
14     int size;     /* bytes allocated */
15 } strbuffer_t;
16
17 int strbuffer_init(strbuffer_t *strbuff);
18 void strbuffer_close(strbuffer_t *strbuff);
19
20 void strbuffer_clear(strbuffer_t *strbuff);
21
22 const char *strbuffer_value(const strbuffer_t *strbuff);
23 char *strbuffer_steal_value(strbuffer_t *strbuff);
24
25 int strbuffer_append(strbuffer_t *strbuff, const char *string);
26 int strbuffer_append_byte(strbuffer_t *strbuff, char byte);
27 int strbuffer_append_bytes(strbuffer_t *strbuff, const char *data, int size);
28
29 char strbuffer_pop(strbuffer_t *strbuff);
30
31 #endif