FilesExpand file tree

 master

/

pointercheck.cpp

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

38 lines (32 loc) · 1.4 KB

 master

/

pointercheck.cpp

Copy path

Top

File metadata and controls

• Code
• Blame

38 lines (32 loc) · 1.4 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

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

34

35

36

37

38

#include <iostream>

#include "simdjson/jsonparser.h"

#include "simdjson/parsedjson.h"

int main() {

// {"/~01abc": [0, {"\\\" 0": ["value0", "value1"]}]}"

std::string json =

"{\"/~01abc\": [0, {\"\\\\\\\" 0\": [\"value0\", \"value1\"]}]}";

simdjson::ParsedJson pj;

assert(pj.allocate_capacity(json.length()));

simdjson::json_parse(json.c_str(), json.length(), pj);

assert(pj.is_valid());

simdjson::ParsedJson::Iterator it(pj);

// valid JSON String Representation pointer

std::string pointer1("/~1~001abc/1/\\\\\\\" 0/0");

assert(it.move_to(pointer1.c_str(), pointer1.length()));

assert(it.is_string());

assert(it.get_string() == std::string("value0"));

// valid URI Fragment Identifier Representation pointer

std::string pointer2("#/~1~001abc/1/%x5C%x22%x200/1");

assert(it.move_to(pointer2.c_str(), pointer2.length()));

assert(it.is_string());

assert(it.get_string() == std::string("value1"));

// invalid pointer with leading 0 in index

std::string pointer3("#/~1~001abc/01");

assert(!it.move_to(pointer3.c_str(), pointer3.length())); // failed

assert(it.is_string()); // has probably not moved

assert(it.get_string() == std::string("value1")); // has not move

// "the (nonexistent) member after the last array element"

std::string pointer4("/~1~001abc/-");

assert(it.move_to(pointer4.c_str(), pointer4.length()));

assert(it.get_type() == ']');

}