8f8e905306
git-svn-id: https://rapidjson.googlecode.com/svn/trunk@2 c5894555-1306-4e8d-425f-1f6f381ee07c
79 lines
2.4 KiB
C
79 lines
2.4 KiB
C
/*
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* Copyright (c) 2007-2011, Lloyd Hilaiel <lloyd@hilaiel.com>
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef __YAJL_PARSER_H__
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#define __YAJL_PARSER_H__
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#include "api/yajl_parse.h"
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#include "yajl_bytestack.h"
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#include "yajl_buf.h"
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#include "yajl_lex.h"
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typedef enum {
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yajl_state_start = 0,
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yajl_state_parse_complete,
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yajl_state_parse_error,
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yajl_state_lexical_error,
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yajl_state_map_start,
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yajl_state_map_sep,
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yajl_state_map_need_val,
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yajl_state_map_got_val,
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yajl_state_map_need_key,
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yajl_state_array_start,
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yajl_state_array_got_val,
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yajl_state_array_need_val,
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yajl_state_got_value,
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} yajl_state;
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struct yajl_handle_t {
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const yajl_callbacks * callbacks;
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void * ctx;
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yajl_lexer lexer;
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const char * parseError;
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/* the number of bytes consumed from the last client buffer,
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* in the case of an error this will be an error offset, in the
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* case of an error this can be used as the error offset */
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size_t bytesConsumed;
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/* temporary storage for decoded strings */
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yajl_buf decodeBuf;
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/* a stack of states. access with yajl_state_XXX routines */
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yajl_bytestack stateStack;
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/* memory allocation routines */
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yajl_alloc_funcs alloc;
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/* bitfield */
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unsigned int flags;
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};
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yajl_status
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yajl_do_parse(yajl_handle handle, const unsigned char * jsonText,
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size_t jsonTextLen);
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yajl_status
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yajl_do_finish(yajl_handle handle);
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unsigned char *
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yajl_render_error_string(yajl_handle hand, const unsigned char * jsonText,
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size_t jsonTextLen, int verbose);
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/* A little built in integer parsing routine with the same semantics as strtol
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* that's unaffected by LOCALE. */
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long long
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yajl_parse_integer(const unsigned char *number, unsigned int length);
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#endif
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