nxjson.h

/*
 * Copyright (c) 2013 Yaroslav Stavnichiy <yarosla@gmail.com>
 *
 * This file is part of NXJSON.
 *
 * NXJSON is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation, either version 3
 * of the License, or (at your option) any later version.
 *
 * NXJSON is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with NXJSON. If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef NXJSON_H
#define NXJSON_H
 
#ifdef  __cplusplus
extern "C" {
#endif
 
typedef enum nx_json_type {
  NX_JSON_NULL,    
  NX_JSON_OBJECT,  
  NX_JSON_ARRAY,   
  NX_JSON_STRING,  
  NX_JSON_INTEGER, 
  NX_JSON_DOUBLE,  
  NX_JSON_BOOL     
} nx_json_type;
 
typedef struct nx_json {
  nx_json_type type;       
  const char* key;         
  const char* text_value;  
  long long int_value;     
  double dbl_value;        
  int length;              
  struct nx_json* child;   
  struct nx_json* next;    
  struct nx_json* last_child;
} nx_json;
 
typedef int (*nx_json_unicode_encoder)(unsigned int codepoint, char* p, char** endp);
 
extern nx_json_unicode_encoder nx_json_unicode_to_utf8;
 
const nx_json* nx_json_parse(char* text, nx_json_unicode_encoder encoder);
 
const nx_json* nx_json_parse_utf8(char* text);
 
void nx_json_free(const nx_json* js);
 
const nx_json* nx_json_get(const nx_json* json, const char* key);
 
const nx_json* nx_json_item(const nx_json* json, int idx);
 
#ifdef  __cplusplus
}
#endif
 
#endif  /* NXJSON_H */