tlcjson.h File Reference

#include "tlcllists.h"
#include "tlcdico.h"

Go to the source code of this file.

Data Structures
struct	any_t
union	any_t::value_s
struct	json_t

Typedefs
typedef enum any_type_e	any_type_t

Enumerations
enum	json_status_err_e { JS_OK = 0 , JS_ERR_PATH = 1 , JS_ERR_MALLOC = 2 , JS_ERR_INPUT = 3 }
enum	any_type_e {   STR = 0 , INT = 1 , FLOAT = 2 , ARRAY = 3 ,   DICT = 4 }

Functions
any_t *	parse_json_file (char const path[])
	parse a json file to any_t
any_t *	parse_json_str (char const *str)
	parse a char * to any_t
int	prety_print (any_t *any, int fd)
	print any_t to the file descriptor
any_t *	get_from_any (any_t *any, char const *format,...)
	get unlimited nested data
any_t *	dico_t_get_any (dico_t *dico, char const *key)
	get any_t from a dico_t (cast void * of dico_t value)
enum json_status_err_e	write_json (any_t *any, char const *path)
	write any_t to a json file
void	destroy_any (void *data)
	destroy any
char **	get_any_string_array (any_t *array)
	parse any_t to a char **
int *	get_any_int_array (any_t *array)
	parse any_t to a int *
float *	get_any_float_array (any_t *array)
	parse any_t to a float *
any_t *	create_empty_json (void)
	create an empty any (useful to build a json)
any_t *	creator_add_any (any_t *root, const char *key, any_t *any)
	add an any_t to the any dico
any_t *	creator_add_int (any_t *root, const char *key, int number)
	add a number to the any dico
any_t *	creator_add_float (any_t *root, const char *key, float number)
	add a number to the any dico
any_t *	creator_add_string (any_t *root, const char *key, const char *string)
	add a string to the any dico

Typedef Documentation

any_type_t

typedef enum any_type_e any_type_t

Definition at line 28 of file tlcjson.h.

Enumeration Type Documentation

any_type_e

enum any_type_e

Enumerator
STR
INT
FLOAT
ARRAY
DICT

Definition at line 21 of file tlcjson.h.

                {
    STR = 0,
    INT = 1,
    FLOAT = 2,
    ARRAY = 3,
    DICT = 4
};

json_status_err_e

enum json_status_err_e

Enumerator
JS_OK
JS_ERR_PATH
JS_ERR_MALLOC
JS_ERR_INPUT

Definition at line 14 of file tlcjson.h.

                       {
    JS_OK = 0,
    JS_ERR_PATH = 1,
    JS_ERR_MALLOC = 2,
    JS_ERR_INPUT = 3
};

Function Documentation

create_empty_json()

any_t * create_empty_json

(

void

)

create an empty any (useful to build a json)

Returns

NULL if error; any_t * otherwise

creator_add_any()

any_t * creator_add_any	(	any_t *	root,
		const char *	key,
		any_t *	any
	)

add an any_t to the any dico

Parameters

root	the root of the dico
key	the key
any	the any (take ownership of this parameter)

Returns

the root

creator_add_float()

any_t * creator_add_float	(	any_t *	root,
		const char *	key,
		float	number
	)

add a number to the any dico

Parameters

root	the root of the dico
key	the key
number	the number

Returns

the root

creator_add_int()

any_t * creator_add_int	(	any_t *	root,
		const char *	key,
		int	number
	)

add a number to the any dico

Parameters

root	the root of the dico
key	the key
number	the number

Returns

the root

creator_add_string()

any_t * creator_add_string	(	any_t *	root,
		const char *	key,
		const char *	string
	)

add a string to the any dico

Parameters

root	the root of the dico
key	the key
string	the string

Returns

the root

destroy_any()

void destroy_any

(

void *

data

)

destroy any

Parameters

data	any_t to destroy

dico_t_get_any()

any_t * dico_t_get_any	(	dico_t *	dico,
		char const *	key
	)

get any_t from a dico_t (cast void * of dico_t value)

Parameters

dico	dico in which the key are
key	key to represent the value

Returns

{ NULL : dico or key is NULL, NULL : the key don't exists any_t *: the value asked }

get_any_float_array()

float * get_any_float_array

(

any_t *

array

)

parse any_t to a float *

Parameters

array

any_t in which the array float is

Returns

{ NULL : array is NULL, NULL : array contains other than float, float *: the values asked (array of float) }

get_any_int_array()

int * get_any_int_array

(

any_t *

array

)

parse any_t to a int *

Parameters

array

any_t in which the array int is

Returns

{ NULL : array is NULL, NULL : array contains other than int int *: the values asked (array of int) }

get_any_string_array()

char ** get_any_string_array

(

any_t *

array

)

parse any_t to a char **

Parameters

array

any_t in which the array of char * is

Returns

{ NULL : array is NULL, NULL : array contains other than char *, char **: the values asked (array of char *) }

get_from_any()

any_t * get_from_any	(	any_t *	any,
		char const *	format,
			...
	)

get unlimited nested data

to get value of a dico : "d", "key" to get specific index array : "a", 2 you can mix the two (any, "da", "key", 2)

Parameters

any	any in wich the values are
format	format to use
...	unlimited arguments

Returns

{ NULL : any or format is NULL, NULL : the value don't exists, any_t *: the value asked }

parse_json_file()

any_t * parse_json_file

(

char const

path[]

)

parse a json file to any_t

Parameters

path	path to the json file

Returns

{ NULL : path is NULL, NULL : path is bad, NULL : malloc failed, any_t *: the file has been parsed }

parse_json_str()

any_t * parse_json_str

(

char const *

str

)

parse a char * to any_t

Parameters

str	char * to parse

Returns

{ NULL : str is NULL, NULL : malloc failed, any_t *: the char * has been parsed }

prety_print()

int prety_print	(	any_t *	any,
		int	fd
	)

print any_t to the file descriptor

Parameters

any	the any_t to print
fd	filedescriptor to use

Returns

{ int : number of char writed }

write_json()

enum json_status_err_e write_json	(	any_t *	any,
		char const *	path
	)

write any_t to a json file

Parameters

any	any to write
path	path to a file that will be override

Returns

status under the form of the enum