RSJparser.hpp File Reference

This file contains the implementation of "A Ridiculously Simple JSON Parser for C++." This great parsing class was taken from http://subhrajit.net/. More...

#include <stdio.h>
#include <stdlib.h>
#include <string>
#include <vector>
#include <unordered_map>
#include <utility>
#include <iostream>
#include <climits>

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Classes
class	RSJresource
class	RSJparsedData

Macros
#define	rsjObject   as<RSJobject>()
#define	rsjArray   as<RSJarray>()
#define	rsjAs(t)   as<t>()

Typedefs
typedef std::unordered_map< std::string, RSJresource >	RSJobject
typedef std::vector< RSJresource >	RSJarray

Enumerations
enum	RSJresourceType {   RSJ_UNINITIATED, RSJ_UNKNOWN, RSJ_OBJECT, RSJ_ARRAY,   RSJ_LEAF }
enum	StrTrimDir { STRTRIM_L =1, STRTRIM_R =2, STRTRIM_LR =3 }

Functions
std::string	to_string (RSJresourceType rt)
std::string	strtrim (std::string str, std::string chars=" \\, int max_count=-1, StrTrimDir dirs=STRTRIM_LR)
std::string	strip_outer_quotes (std::string str, char *qq=NULL)
int	is_bracket (char c, std::vector< char const *> &bracks, int indx=0)
std::vector< std::string >	split_RSJ_array (const std::string &str)
std::string	insert_tab_after_newlines (std::string str)
int	seek_next (std::string *str_p, int start_pos, char character)
template<>
std::string	RSJresource::as< std::string > (const std::string &def)

Variables
static char const *	RSJobjectbrackets = "{}"
static char const *	RSJarraybrackets = "[]"
static char	RSJobjectassignment = ':'
static char	RSJarraydelimiter = ','
static std::vector< char const * >	RSJbrackets = {RSJobjectbrackets, RSJarraybrackets}
static std::vector< char const * >	RSJstringquotes = {"\"\"", "''"}
static char	RSJcharescape = '\\'
static std::string	RSJlinecommentstart = "//"
static std::string	RSJprinttab = " "

Detailed Description

This file contains the implementation of "A Ridiculously Simple JSON Parser for C++." This great parsing class was taken from http://subhrajit.net/.

Author

Subhrajit Bhattacharya (http://subhrajit.net/)

Date

2018

Version

2.x

See also

main.cpp Driver.hpp

Macro Definition Documentation

rsjArray

#define rsjArray   as<RSJarray>()

rsjAs

#define rsjAs

(

t

)

as<t>()

rsjObject

#define rsjObject   as<RSJobject>()

Typedef Documentation

RSJarray

typedef std::vector<RSJresource> RSJarray

RSJobject

typedef std::unordered_map<std::string,RSJresource> RSJobject

Enumeration Type Documentation

RSJresourceType

enum RSJresourceType

Enumerator
RSJ_UNINITIATED
RSJ_UNKNOWN
RSJ_OBJECT
RSJ_ARRAY
RSJ_LEAF

StrTrimDir

enum StrTrimDir

Enumerator
STRTRIM_L
STRTRIM_R
STRTRIM_LR

Function Documentation

insert_tab_after_newlines()

std::string insert_tab_after_newlines ( std::string  str )

inline

is_bracket()

int is_bracket ( char  c, std::vector< char const *> &  bracks, int  indx = 0  )

inline

RSJresource::as< std::string >()

template<>

std::string RSJresource::as< std::string > ( const std::string &  def )

inline

seek_next()

int seek_next ( std::string *  str_p, int  start_pos, char  character  )

inline

split_RSJ_array()

std::vector<std::string> split_RSJ_array ( const std::string &  str )

inline

strip_outer_quotes()

std::string strip_outer_quotes ( std::string  str, char *  qq = NULL  )

inline

strtrim()

std::string strtrim ( std::string  str, std::string  chars = " \t\n\r", int  max_count = -1, StrTrimDir  dirs = STRTRIM_LR  )

inline

to_string()

std::string to_string ( RSJresourceType  rt )

inline

Variable Documentation

RSJarraybrackets

char const* RSJarraybrackets = "[]"

static

RSJarraydelimiter

char RSJarraydelimiter = ','

static

RSJbrackets

std::vector<char const*> RSJbrackets = {RSJobjectbrackets, RSJarraybrackets}

static

RSJcharescape

char RSJcharescape = '\\'

static

RSJlinecommentstart

std::string RSJlinecommentstart = "//"

static

RSJobjectassignment

char RSJobjectassignment = ':'

static

RSJobjectbrackets

char const* RSJobjectbrackets = "{}"

static

RSJprinttab

std::string RSJprinttab = " "

static

RSJstringquotes

std::vector<char const*> RSJstringquotes = {"\"\"", "''"}

static