X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=yajl%2Fsrc%2Fyajl_parser.h;fp=yajl%2Fsrc%2Fyajl_parser.h;h=db82ba1bcb4a95c4ab05c4286af6434e709d5743;hb=79b5f738f2e38acb60cda7e09f54802933a17105;hp=0000000000000000000000000000000000000000;hpb=a891a2dcbbb63d9e771da6efff00a33da614e737;p=chaz%2Fyoink diff --git a/yajl/src/yajl_parser.h b/yajl/src/yajl_parser.h new file mode 100644 index 0000000..db82ba1 --- /dev/null +++ b/yajl/src/yajl_parser.h @@ -0,0 +1,79 @@ +/* + * Copyright 2007-2009, Lloyd Hilaiel. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. Neither the name of Lloyd Hilaiel nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING + * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef __YAJL_PARSER_H__ +#define __YAJL_PARSER_H__ + +#include "yajl/yajl_parse.h" +#include "yajl_bytestack.h" +#include "yajl_buf.h" + + +typedef enum { + yajl_state_start = 0, + yajl_state_parse_complete, + yajl_state_parse_error, + yajl_state_lexical_error, + yajl_state_map_start, + yajl_state_map_sep, + yajl_state_map_need_val, + yajl_state_map_got_val, + yajl_state_map_need_key, + yajl_state_array_start, + yajl_state_array_got_val, + yajl_state_array_need_val +} yajl_state; + +struct yajl_handle_t { + const yajl_callbacks * callbacks; + void * ctx; + yajl_lexer lexer; + const char * parseError; + unsigned int errorOffset; + /* temporary storage for decoded strings */ + yajl_buf decodeBuf; + /* a stack of states. access with yajl_state_XXX routines */ + yajl_bytestack stateStack; + /* memory allocation routines */ + yajl_alloc_funcs alloc; +}; + +yajl_status +yajl_do_parse(yajl_handle handle, unsigned int * offset, + const unsigned char * jsonText, unsigned int jsonTextLen); + +unsigned char * +yajl_render_error_string(yajl_handle hand, const unsigned char * jsonText, + unsigned int jsonTextLen, int verbose); + + +#endif