#include <etsi_its_cam_coding/asn_system.h>
#include <etsi_its_cam_coding/jer_support.h>

Include dependency graph for jer_support.c:

Macros
#define	ALNUM(c) (_charclass[(unsigned char)(c)] >= 2)

#define	ALPHA(c) (_charclass[(unsigned char)(c)] == 3)

#define	CCOLON 0x3a /* ':' */

#define	CCOMMA 0x2c /* ',' */

#define	CQUOTE 0x22 /* '"' */

#define	LCBRAC 0x7b /* '{' */

#define	LSBRAC 0x5b /* '[' */

#define	PJSON_KEY_FINAL_CHUNK_TYPE PJSON_KEY_END

#define	PJSON_VALUE_FINAL_CHUNK_TYPE PJSON_VALUE_END

#define	RCBRAC 0x7d /* '}' */

#define	RSBRAC 0x5d /* ']' */

#define	TOKEN_CB(_type, _ns, _current_too) TOKEN_CB_CALL(_type, _ns, _current_too, 0)

#define	TOKEN_CB_CALL(type, _ns, _current_too, _final)

#define	TOKEN_CB_FINAL(_type, _ns, _current_too) TOKEN_CB_CALL(_type##_FINAL_CHUNK_TYPE, _ns, _current_too, 1)

#define	WHITESPACE(c) (_charclass[(unsigned char)(c)] == 1)

Enumerations
enum	pstate_e { ST_TEXT, ST_KEY, ST_KEY_BODY, ST_COLON, ST_VALUE, ST_VALUE_BODY, ST_ARRAY_VALUE, ST_ARRAY_VALUE_BODY, ST_END }

Functions
ssize_t	pjson_parse (int stateContext, const void jsonbuf, size_t size, pjson_callback_f cb, void key)

Variables
static const int	_charclass [256]

Macro Definition Documentation

◆ ALNUM

#define ALNUM ( c ) (_charclass[(unsigned char)(c)] >= 2)

Definition at line 34 of file jer_support.c.

◆ ALPHA

#define ALPHA ( c ) (_charclass[(unsigned char)(c)] == 3)

Definition at line 35 of file jer_support.c.

◆ CCOLON

#define CCOLON 0x3a /* ':' */

Definition at line 38 of file jer_support.c.

◆ CCOMMA

#define CCOMMA 0x2c /* ',' */

Definition at line 44 of file jer_support.c.

◆ CQUOTE

#define CQUOTE 0x22 /* '"' */

Definition at line 41 of file jer_support.c.

◆ LCBRAC

#define LCBRAC 0x7b /* '{' */

Definition at line 39 of file jer_support.c.

◆ LSBRAC

#define LSBRAC 0x5b /* '[' */

Definition at line 42 of file jer_support.c.

◆ PJSON_KEY_FINAL_CHUNK_TYPE

#define PJSON_KEY_FINAL_CHUNK_TYPE PJSON_KEY_END

Definition at line 69 of file jer_support.c.

◆ PJSON_VALUE_FINAL_CHUNK_TYPE

#define PJSON_VALUE_FINAL_CHUNK_TYPE PJSON_VALUE_END

Definition at line 70 of file jer_support.c.

◆ RCBRAC

#define RCBRAC 0x7d /* '}' */

Definition at line 40 of file jer_support.c.

◆ RSBRAC

#define RSBRAC 0x5d /* ']' */

Definition at line 43 of file jer_support.c.

◆ TOKEN_CB

#define TOKEN_CB	(	_type,
		_ns,
		_current_too
	)	TOKEN_CB_CALL(_type, _ns, _current_too, 0)

Definition at line 66 of file jer_support.c.

◆ TOKEN_CB_CALL

#define TOKEN_CB_CALL	(	type,
		_ns,
		_current_too,
		_final
	)

Value:

    do {                                                \
        int _ret;                                       \
        pstate_e ns = _ns;                              \
        ssize_t _sz = (p - chunk_start) + _current_too; \
        if(!_sz) {                                      \
            /* Shortcut */                              \
            state = _ns;                                \
            break;                                      \
        }                                               \
        _ret = cb(type, chunk_start, _sz, key);         \
        if(_ret < _sz) {                                \
            if(_current_too && _ret == -1) state = ns;  \
            goto finish;                                \
        }                                               \
        chunk_start = p + _current_too;                 \
        state = ns;                                     \
    } while(0)

Definition at line 47 of file jer_support.c.

◆ TOKEN_CB_FINAL

#define TOKEN_CB_FINAL	(	_type,
		_ns,
		_current_too
	)	TOKEN_CB_CALL(_type##_FINAL_CHUNK_TYPE, _ns, _current_too, 1)

Definition at line 72 of file jer_support.c.

◆ WHITESPACE

#define WHITESPACE ( c ) (_charclass[(unsigned char)(c)] == 1)

Definition at line 33 of file jer_support.c.

Enumeration Type Documentation

◆ pstate_e

enum pstate_e

Enumerator
ST_TEXT
ST_KEY
ST_KEY_BODY
ST_COLON
ST_VALUE
ST_VALUE_BODY
ST_ARRAY_VALUE
ST_ARRAY_VALUE_BODY
ST_END

Definition at line 11 of file jer_support.c.

Function Documentation

◆ pjson_parse()

ssize_t pjson_parse	(	int *	stateContext,
		const void *	jsonbuf,
		size_t	size,
		pjson_callback_f *	cb,
		void *	key
	)

Definition at line 79 of file jer_support.c.

Variable Documentation

◆ _charclass

const int _charclass[256]

static

Initial value:

= {
    0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,
    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
    0, 0, 0, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 
    0, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 
    3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, 
    0, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 
    3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0  
}

Definition at line 23 of file jer_support.c.

Macros

Enumerations

Functions

Variables