yaml_parser_s Struct Reference

The parser structure. More...

#include <yaml.h>

Data Fields
const unsigned char *	start
	The string start pointer. More...
const unsigned char *	end
	The string end pointer. More...
const unsigned char *	current
	The string current position. More...
struct {
const unsigned char *   start
	The string start pointer. More...
const unsigned char *   end
	The string end pointer. More...
const unsigned char *   current
	The string current position. More...
}	string
	String input data. More...
FILE *	file
	File input data. More...
yaml_char_t *	start
	The beginning of the buffer. More...
yaml_char_t *	end
	The end of the buffer. More...
yaml_char_t *	pointer
	The current position of the buffer. More...
yaml_char_t *	last
	The last filled position of the buffer. More...
unsigned char *	start
	The beginning of the buffer. More...
unsigned char *	end
	The end of the buffer. More...
unsigned char *	pointer
	The current position of the buffer. More...
unsigned char *	last
	The last filled position of the buffer. More...
yaml_token_t *	start
	The beginning of the tokens queue. More...
yaml_token_t *	end
	The end of the tokens queue. More...
yaml_token_t *	head
	The head of the tokens queue. More...
yaml_token_t *	tail
	The tail of the tokens queue. More...
int *	start
	The beginning of the stack. More...
int *	end
	The end of the stack. More...
int *	top
	The top of the stack. More...
yaml_simple_key_t *	start
	The beginning of the stack. More...
yaml_simple_key_t *	end
	The end of the stack. More...
yaml_simple_key_t *	top
	The top of the stack. More...
yaml_parser_state_t *	start
	The beginning of the stack. More...
yaml_parser_state_t *	end
	The end of the stack. More...
yaml_parser_state_t *	top
	The top of the stack. More...
yaml_mark_t *	start
	The beginning of the stack. More...
yaml_mark_t *	end
	The end of the stack. More...
yaml_mark_t *	top
	The top of the stack. More...
yaml_tag_directive_t *	start
	The beginning of the list. More...
yaml_tag_directive_t *	end
	The end of the list. More...
yaml_tag_directive_t *	top
	The top of the list. More...
yaml_alias_data_t *	start
	The beginning of the list. More...
yaml_alias_data_t *	end
	The end of the list. More...
yaml_alias_data_t *	top
	The top of the list. More...
Error handling
yaml_error_type_t	error
	Error type. More...
const char *	problem
	Error description. More...
size_t	problem_offset
	The byte about which the problem occured. More...
int	problem_value
	The problematic value (-1 is none). More...
yaml_mark_t	problem_mark
	The problem position. More...
const char *	context
	The error context. More...
yaml_mark_t	context_mark
	The context position. More...
Reader stuff
yaml_read_handler_t *	read_handler
	Read handler. More...
void *	read_handler_data
	A pointer for passing to the read handler. More...
union {
struct {
const unsigned char *   start
	The string start pointer. More...
const unsigned char *   end
	The string end pointer. More...
const unsigned char *   current
	The string current position. More...
}   string
	String input data. More...
FILE *   file
	File input data. More...
}	input
	Standard (string or file) input data. More...
int	eof
	EOF flag.
struct {
yaml_char_t *   start
	The beginning of the buffer. More...
yaml_char_t *   end
	The end of the buffer. More...
yaml_char_t *   pointer
	The current position of the buffer. More...
yaml_char_t *   last
	The last filled position of the buffer. More...
}	buffer
	The working buffer. More...
size_t	unread
struct {
unsigned char *   start
	The beginning of the buffer. More...
unsigned char *   end
	The end of the buffer. More...
unsigned char *   pointer
	The current position of the buffer. More...
unsigned char *   last
	The last filled position of the buffer. More...
}	raw_buffer
	The raw buffer. More...
yaml_encoding_t	encoding
	The input encoding. More...
size_t	offset
	The offset of the current position (in bytes). More...
yaml_mark_t	mark
	The mark of the current position. More...
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. More...
struct {
yaml_token_t *   start
	The beginning of the tokens queue. More...
yaml_token_t *   end
	The end of the tokens queue. More...
yaml_token_t *   head
	The head of the tokens queue. More...
yaml_token_t *   tail
	The tail of the tokens queue. More...
}	tokens
	The tokens queue. More...
size_t	tokens_parsed
	The number of tokens fetched from the queue. More...
int	token_available
struct {
int *   start
	The beginning of the stack. More...
int *   end
	The end of the stack. More...
int *   top
	The top of the stack. More...
}	indents
	The indentation levels stack. More...
int	indent
	The current indentation level. More...
int	simple_key_allowed
	May a simple key occur at the current position?
struct {
yaml_simple_key_t *   start
	The beginning of the stack. More...
yaml_simple_key_t *   end
	The end of the stack. More...
yaml_simple_key_t *   top
	The top of the stack. More...
}	simple_keys
	The stack of simple keys. More...
Parser stuff
struct {
yaml_parser_state_t *   start
	The beginning of the stack. More...
yaml_parser_state_t *   end
	The end of the stack. More...
yaml_parser_state_t *   top
	The top of the stack. More...
}	states
	The parser states stack. More...
yaml_parser_state_t	state
	The current parser state. More...
struct {
yaml_mark_t *   start
	The beginning of the stack. More...
yaml_mark_t *   end
	The end of the stack. More...
yaml_mark_t *   top
	The top of the stack. More...
}	marks
	The stack of marks. More...
struct {
yaml_tag_directive_t *   start
	The beginning of the list. More...
yaml_tag_directive_t *   end
	The end of the list. More...
yaml_tag_directive_t *   top
	The top of the list. More...
}	tag_directives
	The list of TAG directives. More...
Dumper stuff
struct {
yaml_alias_data_t *   start
	The beginning of the list. More...
yaml_alias_data_t *   end
	The end of the list. More...
yaml_alias_data_t *   top
	The top of the list. More...
}	aliases
	The alias data. More...
yaml_document_t *	document
	The currently parsed document. More...

Detailed Description

The parser structure.

All members are internal. Manage the structure using the yaml_parser_ family of functions.

Field Documentation

error

yaml_error_type_t yaml_parser_s::error

Error type.

problem

const char* yaml_parser_s::problem

Error description.

problem_offset

size_t yaml_parser_s::problem_offset

The byte about which the problem occured.

problem_value

int yaml_parser_s::problem_value

The problematic value (-1 is none).

problem_mark

yaml_mark_t yaml_parser_s::problem_mark

The problem position.

context

const char* yaml_parser_s::context

The error context.

context_mark

yaml_mark_t yaml_parser_s::context_mark

The context position.

read_handler

yaml_read_handler_t* yaml_parser_s::read_handler

Read handler.

read_handler_data

void* yaml_parser_s::read_handler_data

A pointer for passing to the read handler.

start [1/10]

const unsigned char* yaml_parser_s::start

The string start pointer.

end [1/10]

const unsigned char* yaml_parser_s::end

The string end pointer.

current

const unsigned char* yaml_parser_s::current

The string current position.

string

struct { ... } yaml_parser_s::string

String input data.

file

FILE* yaml_parser_s::file

File input data.

input

union { ... } yaml_parser_s::input

Standard (string or file) input data.

start [2/10]

yaml_char_t* yaml_parser_s::start

The beginning of the buffer.

end [2/10]

yaml_char_t* yaml_parser_s::end

The end of the buffer.

pointer [1/2]

yaml_char_t* yaml_parser_s::pointer

The current position of the buffer.

last [1/2]

yaml_char_t* yaml_parser_s::last

The last filled position of the buffer.

buffer

struct { ... } yaml_parser_s::buffer

The working buffer.

start [3/10]

unsigned char* yaml_parser_s::start

The beginning of the buffer.

end [3/10]

unsigned char* yaml_parser_s::end

The end of the buffer.

pointer [2/2]

unsigned char* yaml_parser_s::pointer

The current position of the buffer.

last [2/2]

unsigned char* yaml_parser_s::last

The last filled position of the buffer.

raw_buffer

struct { ... } yaml_parser_s::raw_buffer

The raw buffer.

encoding

yaml_encoding_t yaml_parser_s::encoding

The input encoding.

offset

size_t yaml_parser_s::offset

The offset of the current position (in bytes).

mark

yaml_mark_t yaml_parser_s::mark

The mark of the current position.

flow_level

int yaml_parser_s::flow_level

The number of unclosed '[' and '{' indicators.

start [4/10]

yaml_token_t* yaml_parser_s::start

The beginning of the tokens queue.

end [4/10]

yaml_token_t* yaml_parser_s::end

The end of the tokens queue.

head

yaml_token_t* yaml_parser_s::head

The head of the tokens queue.

tail

yaml_token_t* yaml_parser_s::tail

The tail of the tokens queue.

tokens

struct { ... } yaml_parser_s::tokens

The tokens queue.

tokens_parsed

size_t yaml_parser_s::tokens_parsed

The number of tokens fetched from the queue.

start [5/10]

int* yaml_parser_s::start

The beginning of the stack.

end [5/10]

int* yaml_parser_s::end

The end of the stack.

top [1/6]

int* yaml_parser_s::top

The top of the stack.

indents

struct { ... } yaml_parser_s::indents

The indentation levels stack.

indent

int yaml_parser_s::indent

The current indentation level.

start [6/10]

yaml_simple_key_t* yaml_parser_s::start

The beginning of the stack.

end [6/10]

yaml_simple_key_t* yaml_parser_s::end

The end of the stack.

top [2/6]

yaml_simple_key_t* yaml_parser_s::top

The top of the stack.

simple_keys

struct { ... } yaml_parser_s::simple_keys

The stack of simple keys.

start [7/10]

yaml_parser_state_t* yaml_parser_s::start

The beginning of the stack.

end [7/10]

yaml_parser_state_t* yaml_parser_s::end

The end of the stack.

top [3/6]

yaml_parser_state_t* yaml_parser_s::top

The top of the stack.

states

struct { ... } yaml_parser_s::states

The parser states stack.

state

yaml_parser_state_t yaml_parser_s::state

The current parser state.

start [8/10]

yaml_mark_t* yaml_parser_s::start

The beginning of the stack.

end [8/10]

yaml_mark_t* yaml_parser_s::end

The end of the stack.

top [4/6]

yaml_mark_t* yaml_parser_s::top

The top of the stack.

marks

struct { ... } yaml_parser_s::marks

The stack of marks.

start [9/10]

yaml_tag_directive_t* yaml_parser_s::start

The beginning of the list.

end [9/10]

yaml_tag_directive_t* yaml_parser_s::end

The end of the list.

top [5/6]

yaml_tag_directive_t* yaml_parser_s::top

The top of the list.

tag_directives

struct { ... } yaml_parser_s::tag_directives

The list of TAG directives.

start [10/10]

yaml_alias_data_t* yaml_parser_s::start

The beginning of the list.

end [10/10]

yaml_alias_data_t* yaml_parser_s::end

The end of the list.

top [6/6]

yaml_alias_data_t* yaml_parser_s::top

The top of the list.

aliases

struct { ... } yaml_parser_s::aliases

The alias data.

document

yaml_document_t* yaml_parser_s::document

The currently parsed document.

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The documentation for this struct was generated from the following file:

• yaml.h