#ifndef _XH_X2H_H_
#define _XH_X2H_H_
#include "xh_config.h"
#include "xh_core.h"
#define XH_X2H_XPATH_MAX_LEN 1023
#define XH_X2H_NORMALIZE_REF 1
#define XH_X2H_NORMALIZE_LINE_FEED 2
#define XH_X2H_FILTER_ENABLED 4
#define XH_X2H_FILTER_MATCHED 8
#define XH_X2H_ROOT_FOUND 16
#define XH_X2H_IS_NOT_BLANK 32
#define XH_X2H_DOCTYPE_FOUND 64
#define XH_X2H_TEXT_NODE 128
#define XH_X2H_TAG_EXISTS 256
#define XH_X2H_NEED_NORMALIZE (XH_X2H_NORMALIZE_REF | \
XH_X2H_NORMALIZE_LINE_FEED)
#define XH_X2H_FILTER_SEARCH(f) (((f) & (XH_X2H_FILTER_ENABLED | XH_X2H_FILTER_MATCHED)) ==\
XH_X2H_FILTER_ENABLED)
#define XH_X2H_PARSER_STATE_LIST \
XH_X2H_PROCESS_STATE(CONTENT_START) \
XH_X2H_PROCESS_STATE(PARSE_ELEMENT_START) \
XH_X2H_PROCESS_STATE(XML_COMMENT_NODE_OR_CDATA_START) \
XH_X2H_PROCESS_STATE(COMMENT1_START) \
XH_X2H_PROCESS_STATE(END_COMMENT1_START) \
XH_X2H_PROCESS_STATE(END_COMMENT2_START) \
XH_X2H_PROCESS_STATE(END_COMMENT3_START) \
XH_X2H_PROCESS_STATE(CDATA_1_1_START) \
XH_X2H_PROCESS_STATE(CDATA_1_2_START) \
XH_X2H_PROCESS_STATE(CDATA_1_3_START) \
XH_X2H_PROCESS_STATE(CDATA_2_1_START) \
XH_X2H_PROCESS_STATE(CDATA_2_2_START) \
XH_X2H_PROCESS_STATE(CDATA_2_3_START) \
XH_X2H_PROCESS_STATE(END_CDATA1_START) \
XH_X2H_PROCESS_STATE(END_CDATA2_START) \
XH_X2H_PROCESS_STATE(END_CDATA3_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_1_1_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_1_2_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_1_3_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_2_1_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_2_2_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_2_3_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_NAME_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_NAME_START_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_NAME_END_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_NAME_BLANK_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_SYSTEM_1_1_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_SYSTEM_1_2_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_SYSTEM_1_3_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_SYSTEM_2_1_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_SYSTEM_2_2_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_SYSTEM_LOCATION_DOCTYPE_DELIM_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_SYSTEM_LOCATION_DOCTYPE_DELIM_SKIP_BLANK_START)\
XH_X2H_PROCESS_STATE(DOCTYPE_SYSTEM_1_END_OF_LITERAL_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_SYSTEM_2_END_OF_LITERAL_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_1_1_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_1_2_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_1_3_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_2_1_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_2_2_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_ID_DOCTYPE_DELIM_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_ID_DOCTYPE_DELIM_SKIP_BLANK_START)\
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_LOCATION_1_DOCTYPE_DELIM_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_LOCATION_1_DOCTYPE_DELIM_SKIP_BLANK_START)\
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_LOCATION_1_1_END_OF_LITERAL_START)\
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_LOCATION_1_2_END_OF_LITERAL_START)\
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_LOCATION_2_DOCTYPE_DELIM_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_LOCATION_2_DOCTYPE_DELIM_SKIP_BLANK_START)\
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_LOCATION_2_1_END_OF_LITERAL_START)\
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_LOCATION_2_2_END_OF_LITERAL_START)\
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_1_END_OF_LITERAL_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_PUBLIC_2_END_OF_LITERAL_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_END_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_INTSUBSET_START) \
XH_X2H_PROCESS_STATE(DOCTYPE_INTSUBSET_START_START) \
XH_X2H_PROCESS_STATE(CDATA_WITH_TRIM_1_1_START) \
XH_X2H_PROCESS_STATE(CDATA_WITH_TRIM_1_2_START) \
XH_X2H_PROCESS_STATE(CDATA_WITH_TRIM_1_3_START) \
XH_X2H_PROCESS_STATE(CDATA_WITH_TRIM_2_1_START) \
XH_X2H_PROCESS_STATE(CDATA_WITH_TRIM_2_2_START) \
XH_X2H_PROCESS_STATE(CDATA_WITH_TRIM_2_3_START) \
XH_X2H_PROCESS_STATE(END_CDATA_WITH_TRIM1_START) \
XH_X2H_PROCESS_STATE(END_CDATA_WITH_TRIM2_START) \
XH_X2H_PROCESS_STATE(END_CDATA_WITH_TRIM3_START) \
XH_X2H_PROCESS_STATE(PARSE_CLOSING_TAG_START) \
XH_X2H_PROCESS_STATE(SEARCH_CLOSING_END_TAG_START) \
XH_X2H_PROCESS_STATE(PARSE_OPENING_TAG_START) \
XH_X2H_PROCESS_STATE(SEARCH_OPENING_END_TAG_START) \
XH_X2H_PROCESS_STATE(NODE_SEARCH_ATTR_START) \
XH_X2H_PROCESS_STATE(SEARCH_END_TAG_START) \
XH_X2H_PROCESS_STATE(NODE_PARSE_ATTR_NAME_START) \
XH_X2H_PROCESS_STATE(NODE_ATTR_SKIP_BLANK_START) \
XH_X2H_PROCESS_STATE(NODE_PARSE_ATTR_VALUE_START) \
XH_X2H_PROCESS_STATE(NODE_1_END_ATTR_VALUE_START) \
XH_X2H_PROCESS_STATE(NODE_2_END_ATTR_VALUE_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_1_1_1_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_1_1_2_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_1_1_3_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_1_2_1_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_1_2_2_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_2_1_1_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_2_1_2_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_2_1_3_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_2_2_1_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_2_2_2_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_ATTR_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_ATTR_SEARCH_ATTR_START) \
XH_X2H_PROCESS_STATE(PI_SEARCH_END_TAG2_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_ATTR_PARSE_ATTR_NAME_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_ATTR_ATTR_SKIP_BLANK_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_ATTR_PARSE_ATTR_VALUE_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_ATTR_1_END_ATTR_VALUE_START) \
XH_X2H_PROCESS_STATE(STYLESHEET_PI_ATTR_2_END_ATTR_VALUE_START) \
XH_X2H_PROCESS_STATE(XML_DECL_1_START) \
XH_X2H_PROCESS_STATE(XML_DECL_2_START) \
XH_X2H_PROCESS_STATE(XML_DECL_3_START) \
XH_X2H_PROCESS_STATE(XML_DECL_ATTR_START) \
XH_X2H_PROCESS_STATE(XML_DECL_ATTR_SEARCH_ATTR_START) \
XH_X2H_PROCESS_STATE(XML_DECL_SEARCH_END_TAG2_START) \
XH_X2H_PROCESS_STATE(XML_DECL_ATTR_PARSE_ATTR_NAME_START) \
XH_X2H_PROCESS_STATE(XML_DECL_ATTR_ATTR_SKIP_BLANK_START) \
XH_X2H_PROCESS_STATE(XML_DECL_ATTR_PARSE_ATTR_VALUE_START) \
XH_X2H_PROCESS_STATE(XML_DECL_ATTR_1_END_ATTR_VALUE_START) \
XH_X2H_PROCESS_STATE(XML_DECL_ATTR_2_END_ATTR_VALUE_START)
#define XH_X2H_PROCESS_STATE(st) st,
typedef enum {
PARSER_ST_NONE = 0,
XH_X2H_PARSER_STATE_LIST
XML_DECL_FOUND,
PARSER_ST_DONE
} xh_x2h_state_t;
#undef XH_X2H_PROCESS_STATE
#define XH_X2H_NODE_FLAG_NONE 0
#define XH_X2H_NODE_FLAG_FORCE_ARRAY 1
typedef struct {
SV **lval;
unsigned int flags;
} xh_x2h_node_t;
typedef struct {
xh_opts_t opts;
SV *hash;
xh_char_t encoding[XH_PARAM_LEN];
xh_char_t *tmp;
size_t tmp_size;
xh_char_t *node, *end, *end_of_attr_value, *content;
unsigned int flags;
xh_x2h_node_t *nodes;
SV **lval;
unsigned int depth, real_depth, code;
xh_x2h_state_t state;
xh_reader_t reader;
SV *result, *input;
xh_char_t xpath[XH_X2H_XPATH_MAX_LEN + 1];
} xh_x2h_ctx_t;
SV *xh_x2h(xh_x2h_ctx_t *ctx);
void xh_x2h_destroy_ctx(xh_x2h_ctx_t *ctx);
void xh_x2h_init_ctx(xh_x2h_ctx_t *ctx, I32 ax, I32 items);
#endif /* _XH_X2H_H_ */