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Ruby
2.1.3p242(2014-09-19revision47630)
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The parser structure. More...
#include <yaml.h>
Data Fields | |
| const unsigned char * | start |
| The string start pointer. | |
| const unsigned char * | end |
| The string end pointer. | |
| const unsigned char * | current |
| The string current position. | |
| struct { | |
| const unsigned char * start | |
| The string start pointer. | |
| const unsigned char * end | |
| The string end pointer. | |
| const unsigned char * current | |
| The string current position. | |
| } | string |
| FILE * | file |
| File input data. | |
| yaml_char_t * | start |
| The beginning of the buffer. | |
| yaml_char_t * | end |
| The end of the buffer. | |
| yaml_char_t * | pointer |
| The current position of the buffer. | |
| yaml_char_t * | last |
| The last filled position of the buffer. | |
| unsigned char * | start |
| The beginning of the buffer. | |
| unsigned char * | end |
| The end of the buffer. | |
| unsigned char * | pointer |
| The current position of the buffer. | |
| unsigned char * | last |
| The last filled position of the buffer. | |
| yaml_token_t * | start |
| The beginning of the tokens queue. | |
| yaml_token_t * | end |
| The end of the tokens queue. | |
| yaml_token_t * | head |
| The head of the tokens queue. | |
| yaml_token_t * | tail |
| The tail of the tokens queue. | |
| int * | start |
| The beginning of the stack. | |
| int * | end |
| The end of the stack. | |
| int * | top |
| The top of the stack. | |
| yaml_simple_key_t * | start |
| The beginning of the stack. | |
| yaml_simple_key_t * | end |
| The end of the stack. | |
| yaml_simple_key_t * | top |
| The top of the stack. | |
| yaml_parser_state_t * | start |
| The beginning of the stack. | |
| yaml_parser_state_t * | end |
| The end of the stack. | |
| yaml_parser_state_t * | top |
| The top of the stack. | |
| yaml_mark_t * | start |
| The beginning of the stack. | |
| yaml_mark_t * | end |
| The end of the stack. | |
| yaml_mark_t * | top |
| The top of the stack. | |
| yaml_tag_directive_t * | start |
| The beginning of the list. | |
| yaml_tag_directive_t * | end |
| The end of the list. | |
| yaml_tag_directive_t * | top |
| The top of the list. | |
| yaml_alias_data_t * | start |
| The beginning of the list. | |
| yaml_alias_data_t * | end |
| The end of the list. | |
| yaml_alias_data_t * | top |
| The top of the list. | |
Error handling | |
| yaml_error_type_t | error |
| Error type. | |
| const char * | problem |
| Error description. | |
| size_t | problem_offset |
| The byte about which the problem occurred. | |
| int | problem_value |
The problematic value (-1 is none). | |
| yaml_mark_t | problem_mark |
| The problem position. | |
| const char * | context |
| The error context. | |
| yaml_mark_t | context_mark |
| The context position. | |
Reader stuff | |
| yaml_read_handler_t * | read_handler |
| Read handler. | |
| void * | read_handler_data |
| A pointer for passing to the read handler. | |
| union { | |
| struct { | |
| const unsigned char * start | |
| The string start pointer. | |
| const unsigned char * end | |
| The string end pointer. | |
| const unsigned char * current | |
| The string current position. | |
| } string | |
| FILE * file | |
| File input data. | |
| } | input |
| int | eof |
| EOF flag. | |
| struct { | |
| yaml_char_t * start | |
| The beginning of the buffer. | |
| yaml_char_t * end | |
| The end of the buffer. | |
| yaml_char_t * pointer | |
| The current position of the buffer. | |
| yaml_char_t * last | |
| The last filled position of the buffer. | |
| } | buffer |
| size_t | unread |
| struct { | |
| unsigned char * start | |
| The beginning of the buffer. | |
| unsigned char * end | |
| The end of the buffer. | |
| unsigned char * pointer | |
| The current position of the buffer. | |
| unsigned char * last | |
| The last filled position of the buffer. | |
| } | raw_buffer |
| yaml_encoding_t | encoding |
| The input encoding. | |
| size_t | offset |
| The offset of the current position (in bytes). | |
| yaml_mark_t | mark |
| The mark of the current position. | |
Scanner stuff | |
| int | stream_start_produced |
| Have we started to scan the input stream? | |
| int | stream_end_produced |
| Have we reached the end of the input stream? | |
| int | flow_level |
| The number of unclosed '[' and '{' indicators. | |
| struct { | |
| yaml_token_t * start | |
| The beginning of the tokens queue. | |
| yaml_token_t * end | |
| The end of the tokens queue. | |
| yaml_token_t * head | |
| The head of the tokens queue. | |
| yaml_token_t * tail | |
| The tail of the tokens queue. | |
| } | tokens |
| size_t | tokens_parsed |
| The number of tokens fetched from the queue. | |
| int | token_available |
| struct { | |
| int * start | |
| The beginning of the stack. | |
| int * end | |
| The end of the stack. | |
| int * top | |
| The top of the stack. | |
| } | indents |
| int | indent |
| The current indentation level. | |
| int | simple_key_allowed |
| May a simple key occur at the current position? | |
| struct { | |
| yaml_simple_key_t * start | |
| The beginning of the stack. | |
| yaml_simple_key_t * end | |
| The end of the stack. | |
| yaml_simple_key_t * top | |
| The top of the stack. | |
| } | simple_keys |
Parser stuff | |
| struct { | |
| yaml_parser_state_t * start | |
| The beginning of the stack. | |
| yaml_parser_state_t * end | |
| The end of the stack. | |
| yaml_parser_state_t * top | |
| The top of the stack. | |
| } | states |
| yaml_parser_state_t | state |
| The current parser state. | |
| struct { | |
| yaml_mark_t * start | |
| The beginning of the stack. | |
| yaml_mark_t * end | |
| The end of the stack. | |
| yaml_mark_t * top | |
| The top of the stack. | |
| } | marks |
| struct { | |
| yaml_tag_directive_t * start | |
| The beginning of the list. | |
| yaml_tag_directive_t * end | |
| The end of the list. | |
| yaml_tag_directive_t * top | |
| The top of the list. | |
| } | tag_directives |
Dumper stuff | |
| struct { | |
| yaml_alias_data_t * start | |
| The beginning of the list. | |
| yaml_alias_data_t * end | |
| The end of the list. | |
| yaml_alias_data_t * top | |
| The top of the list. | |
| } | aliases |
| yaml_document_t * | document |
| The currently parsed document. | |
The parser structure.
All members are internal. Manage the structure using the yaml_parser_ family of functions.
| struct { ... } yaml_parser_s::aliases |
Referenced by yaml_parser_delete_aliases(), yaml_parser_load_alias(), and yaml_parser_register_anchor().
| struct { ... } yaml_parser_s::buffer |
Referenced by yaml_parser_fetch_next_token(), yaml_parser_scan_anchor(), yaml_parser_scan_block_scalar(), yaml_parser_scan_block_scalar_breaks(), yaml_parser_scan_directive(), yaml_parser_scan_directive_name(), yaml_parser_scan_flow_scalar(), yaml_parser_scan_plain_scalar(), yaml_parser_scan_tag(), yaml_parser_scan_tag_directive_value(), yaml_parser_scan_tag_handle(), yaml_parser_scan_tag_uri(), yaml_parser_scan_to_next_token(), yaml_parser_scan_uri_escapes(), yaml_parser_scan_version_directive_number(), and yaml_parser_scan_version_directive_value().
| const char* yaml_parser_s::context |
The error context.
Definition at line 1099 of file yaml.h.
Referenced by make_exception(), yaml_parser_set_composer_error_context(), yaml_parser_set_parser_error_context(), and yaml_parser_set_scanner_error().
| yaml_mark_t yaml_parser_s::context_mark |
The context position.
Definition at line 1101 of file yaml.h.
Referenced by make_exception(), yaml_parser_set_composer_error_context(), yaml_parser_set_parser_error_context(), and yaml_parser_set_scanner_error().
| const unsigned char* yaml_parser_s::current |
| yaml_document_t* yaml_parser_s::document |
The currently parsed document.
Definition at line 1297 of file yaml.h.
Referenced by yaml_parser_load_document(), yaml_parser_load_mapping(), yaml_parser_load_scalar(), yaml_parser_load_sequence(), and yaml_parser_register_anchor().
| yaml_encoding_t yaml_parser_s::encoding |
The input encoding.
Definition at line 1165 of file yaml.h.
Referenced by yaml_parser_determine_encoding(), and yaml_parser_fetch_stream_start().
| const unsigned char* yaml_parser_s::end |
The string end pointer.
Definition at line 1125 of file yaml.h.
Referenced by yaml_parser_update_raw_buffer().
| yaml_char_t* yaml_parser_s::end |
| yaml_token_t* yaml_parser_s::end |
| yaml_simple_key_t* yaml_parser_s::end |
| yaml_parser_state_t* yaml_parser_s::end |
| yaml_mark_t* yaml_parser_s::end |
| yaml_tag_directive_t* yaml_parser_s::end |
| yaml_alias_data_t* yaml_parser_s::end |
| int yaml_parser_s::eof |
EOF flag.
Definition at line 1135 of file yaml.h.
Referenced by yaml_parser_determine_encoding(), and yaml_parser_update_raw_buffer().
| yaml_error_type_t yaml_parser_s::error |
Error type.
Definition at line 1089 of file yaml.h.
Referenced by yaml_parser_append_tag_directive(), yaml_parser_increase_flow_level(), yaml_parser_parse_node(), yaml_parser_process_directives(), yaml_parser_process_empty_scalar(), yaml_parser_roll_indent(), yaml_parser_scan_tag_uri(), yaml_parser_set_composer_error(), yaml_parser_set_composer_error_context(), yaml_parser_set_parser_error(), yaml_parser_set_parser_error_context(), and yaml_parser_set_scanner_error().
| FILE* yaml_parser_s::file |
| int yaml_parser_s::flow_level |
The number of unclosed '[' and '{' indicators.
Definition at line 1189 of file yaml.h.
Referenced by yaml_parser_decrease_flow_level(), yaml_parser_fetch_block_entry(), yaml_parser_fetch_key(), yaml_parser_fetch_next_token(), yaml_parser_fetch_value(), yaml_parser_increase_flow_level(), yaml_parser_roll_indent(), yaml_parser_save_simple_key(), yaml_parser_scan_plain_scalar(), yaml_parser_scan_to_next_token(), and yaml_parser_unroll_indent().
| yaml_token_t* yaml_parser_s::head |
The head of the tokens queue.
Definition at line 1198 of file yaml.h.
Referenced by yaml_parser_save_simple_key().
| int yaml_parser_s::indent |
The current indentation level.
Definition at line 1220 of file yaml.h.
Referenced by yaml_parser_fetch_stream_start(), yaml_parser_roll_indent(), yaml_parser_save_simple_key(), yaml_parser_scan_block_scalar(), yaml_parser_scan_block_scalar_breaks(), yaml_parser_scan_plain_scalar(), and yaml_parser_unroll_indent().
| struct { ... } yaml_parser_s::indents |
Referenced by yaml_parser_roll_indent(), and yaml_parser_unroll_indent().
| union { ... } yaml_parser_s::input |
Referenced by yaml_file_read_handler(), and yaml_string_read_handler().
| yaml_char_t* yaml_parser_s::last |
The last filled position of the buffer.
Definition at line 1146 of file yaml.h.
Referenced by yaml_parser_determine_encoding(), and yaml_parser_update_raw_buffer().
| unsigned char* yaml_parser_s::last |
| yaml_mark_t yaml_parser_s::mark |
The mark of the current position.
Definition at line 1171 of file yaml.h.
Referenced by mark(), yaml_parser_fetch_block_entry(), yaml_parser_fetch_document_indicator(), yaml_parser_fetch_flow_collection_end(), yaml_parser_fetch_flow_collection_start(), yaml_parser_fetch_flow_entry(), yaml_parser_fetch_key(), yaml_parser_fetch_next_token(), yaml_parser_fetch_stream_end(), yaml_parser_fetch_stream_start(), yaml_parser_fetch_value(), yaml_parser_save_simple_key(), yaml_parser_scan_anchor(), yaml_parser_scan_block_scalar(), yaml_parser_scan_block_scalar_breaks(), yaml_parser_scan_directive(), yaml_parser_scan_flow_scalar(), yaml_parser_scan_plain_scalar(), yaml_parser_scan_tag(), yaml_parser_scan_to_next_token(), yaml_parser_set_scanner_error(), yaml_parser_stale_simple_keys(), and yaml_parser_unroll_indent().
| struct { ... } yaml_parser_s::marks |
| size_t yaml_parser_s::offset |
The offset of the current position (in bytes).
Definition at line 1168 of file yaml.h.
Referenced by yaml_parser_determine_encoding(), and yaml_parser_update_raw_buffer().
| yaml_char_t* yaml_parser_s::pointer |
The current position of the buffer.
Definition at line 1144 of file yaml.h.
Referenced by yaml_parser_determine_encoding(), yaml_parser_scan_flow_scalar(), and yaml_parser_update_raw_buffer().
| unsigned char* yaml_parser_s::pointer |
| const char* yaml_parser_s::problem |
Error description.
Definition at line 1091 of file yaml.h.
Referenced by make_exception(), yaml_parser_set_composer_error(), yaml_parser_set_composer_error_context(), yaml_parser_set_parser_error(), yaml_parser_set_parser_error_context(), and yaml_parser_set_scanner_error().
| yaml_mark_t yaml_parser_s::problem_mark |
The problem position.
Definition at line 1097 of file yaml.h.
Referenced by yaml_parser_set_composer_error(), yaml_parser_set_composer_error_context(), yaml_parser_set_parser_error(), yaml_parser_set_parser_error_context(), and yaml_parser_set_scanner_error().
| size_t yaml_parser_s::problem_offset |
The byte about which the problem occurred.
Definition at line 1093 of file yaml.h.
Referenced by make_exception().
| int yaml_parser_s::problem_value |
| struct { ... } yaml_parser_s::raw_buffer |
Referenced by yaml_parser_determine_encoding(), and yaml_parser_update_raw_buffer().
| yaml_read_handler_t* yaml_parser_s::read_handler |
Read handler.
Definition at line 1113 of file yaml.h.
Referenced by yaml_parser_update_raw_buffer().
| void* yaml_parser_s::read_handler_data |
A pointer for passing to the read handler.
Definition at line 1116 of file yaml.h.
Referenced by yaml_parser_update_raw_buffer().
| int yaml_parser_s::simple_key_allowed |
May a simple key occur at the current position?
Definition at line 1223 of file yaml.h.
Referenced by yaml_parser_fetch_anchor(), yaml_parser_fetch_block_entry(), yaml_parser_fetch_block_scalar(), yaml_parser_fetch_directive(), yaml_parser_fetch_document_indicator(), yaml_parser_fetch_flow_collection_end(), yaml_parser_fetch_flow_collection_start(), yaml_parser_fetch_flow_entry(), yaml_parser_fetch_flow_scalar(), yaml_parser_fetch_key(), yaml_parser_fetch_plain_scalar(), yaml_parser_fetch_stream_end(), yaml_parser_fetch_stream_start(), yaml_parser_fetch_tag(), yaml_parser_fetch_value(), yaml_parser_save_simple_key(), yaml_parser_scan_plain_scalar(), and yaml_parser_scan_to_next_token().
| struct { ... } yaml_parser_s::simple_keys |
| const unsigned char* yaml_parser_s::start |
The string start pointer.
Definition at line 1123 of file yaml.h.
Referenced by yaml_parser_append_tag_directive(), yaml_parser_load_alias(), yaml_parser_parse_node(), yaml_parser_register_anchor(), yaml_parser_stale_simple_keys(), and yaml_parser_update_raw_buffer().
| yaml_char_t* yaml_parser_s::start |
| unsigned char* yaml_parser_s::start |
| yaml_token_t* yaml_parser_s::start |
| yaml_simple_key_t* yaml_parser_s::start |
| yaml_parser_state_t* yaml_parser_s::start |
| yaml_mark_t* yaml_parser_s::start |
| yaml_tag_directive_t* yaml_parser_s::start |
| yaml_alias_data_t* yaml_parser_s::start |
| yaml_parser_state_t yaml_parser_s::state |
The current parser state.
Definition at line 1255 of file yaml.h.
Referenced by yaml_parser_parse_block_mapping_key(), yaml_parser_parse_block_mapping_value(), yaml_parser_parse_block_sequence_entry(), yaml_parser_parse_document_content(), yaml_parser_parse_document_end(), yaml_parser_parse_document_start(), yaml_parser_parse_flow_mapping_key(), yaml_parser_parse_flow_mapping_value(), yaml_parser_parse_flow_sequence_entry(), yaml_parser_parse_flow_sequence_entry_mapping_end(), yaml_parser_parse_flow_sequence_entry_mapping_key(), yaml_parser_parse_flow_sequence_entry_mapping_value(), yaml_parser_parse_indentless_sequence_entry(), yaml_parser_parse_node(), yaml_parser_parse_stream_start(), and yaml_parser_state_machine().
| struct { ... } yaml_parser_s::states |
Referenced by yaml_parser_parse_block_mapping_key(), yaml_parser_parse_block_mapping_value(), yaml_parser_parse_block_sequence_entry(), yaml_parser_parse_document_content(), yaml_parser_parse_document_start(), yaml_parser_parse_flow_mapping_key(), yaml_parser_parse_flow_mapping_value(), yaml_parser_parse_flow_sequence_entry(), yaml_parser_parse_flow_sequence_entry_mapping_key(), yaml_parser_parse_flow_sequence_entry_mapping_value(), yaml_parser_parse_indentless_sequence_entry(), and yaml_parser_parse_node().
| int yaml_parser_s::stream_end_produced |
| int yaml_parser_s::stream_start_produced |
Have we started to scan the input stream?
Definition at line 1183 of file yaml.h.
Referenced by yaml_parser_fetch_next_token(), and yaml_parser_fetch_stream_start().
| struct { ... } yaml_parser_s::string |
Referenced by yaml_string_read_handler().
| struct { ... } yaml_parser_s::tag_directives |
Referenced by yaml_parser_append_tag_directive(), yaml_parser_parse_document_end(), and yaml_parser_parse_node().
| yaml_token_t* yaml_parser_s::tail |
The tail of the tokens queue.
Definition at line 1200 of file yaml.h.
Referenced by yaml_parser_save_simple_key().
| struct { ... } yaml_parser_s::tokens |
Referenced by yaml_parser_fetch_anchor(), yaml_parser_fetch_block_entry(), yaml_parser_fetch_block_scalar(), yaml_parser_fetch_directive(), yaml_parser_fetch_document_indicator(), yaml_parser_fetch_flow_collection_end(), yaml_parser_fetch_flow_collection_start(), yaml_parser_fetch_flow_entry(), yaml_parser_fetch_flow_scalar(), yaml_parser_fetch_key(), yaml_parser_fetch_plain_scalar(), yaml_parser_fetch_stream_end(), yaml_parser_fetch_stream_start(), yaml_parser_fetch_tag(), yaml_parser_fetch_value(), yaml_parser_roll_indent(), yaml_parser_save_simple_key(), and yaml_parser_unroll_indent().
| size_t yaml_parser_s::tokens_parsed |
The number of tokens fetched from the queue.
Definition at line 1204 of file yaml.h.
Referenced by yaml_parser_fetch_value(), yaml_parser_roll_indent(), and yaml_parser_save_simple_key().
| int* yaml_parser_s::top |
The top of the stack.
Definition at line 1216 of file yaml.h.
Referenced by yaml_parser_append_tag_directive(), yaml_parser_fetch_value(), yaml_parser_load_alias(), yaml_parser_parse_node(), yaml_parser_register_anchor(), yaml_parser_remove_simple_key(), yaml_parser_save_simple_key(), and yaml_parser_stale_simple_keys().
| yaml_simple_key_t* yaml_parser_s::top |
| yaml_parser_state_t* yaml_parser_s::top |
| yaml_mark_t* yaml_parser_s::top |
| yaml_tag_directive_t* yaml_parser_s::top |
| yaml_alias_data_t* yaml_parser_s::top |
1.8.2