orcus::sax::parser_base Class Reference

Inheritance diagram for orcus::sax::parser_base:

Protected Member Functions
	parser_base (const char *content, size_t size)
void	next_check ()
void	nest_up ()
void	nest_down ()
void	inc_buffer_pos ()
void	reset_buffer_pos ()
void	has_char_throw (const char *msg) const
char	cur_char_checked () const
char	next_and_char ()
char	next_char_checked ()
cell_buffer &	get_cell_buffer ()
void	comment ()
void	expects_next (const char *p, size_t n)
void	parse_encoded_char (cell_buffer &buf)
void	value_with_encoded_char (cell_buffer &buf, std::string_view &str, char quote_char)
bool	value (std::string_view &str, bool decode)
void	name (std::string_view &str)
void	element_name (parser_element &elem, std::ptrdiff_t begin_pos)
void	attribute_name (std::string_view &attr_ns, std::string_view &attr_name)
void	characters_with_encoded_char (cell_buffer &buf)
Protected Member Functions inherited from orcus::parser_base
	parser_base (const char *p, size_t n)
void	set_numeric_parser (const numeric_parser_type &func)
bool	has_char () const
bool	has_next () const
void	next (size_t inc=1)
void	prev (size_t dec=1)
char	cur_char () const
char	peek_char (std::size_t offset=1) const
std::string_view	peek_chars (std::size_t length) const
void	skip_bom ()
void	skip (std::string_view chars_to_skip)
void	skip_space_and_control ()
bool	parse_expected (std::string_view expected)
double	parse_double ()
size_t	remaining_size () const
size_t	available_size () const
std::ptrdiff_t	offset () const

Protected Attributes
size_t	m_nest_level
size_t	m_buffer_pos
bool	m_root_elem_open:1
Protected Attributes inherited from orcus::parser_base
const char *const	mp_begin
const char *	mp_char
const char *	mp_end

Additional Inherited Members
Protected Types inherited from orcus::parser_base
using	numeric_parser_type = std::function<const char*(const char*, const char*, double&)>

Member Function Documentation

value()

bool orcus::sax::parser_base::value ( std::string_view & str, bool decode )

protected

Parse quoted value. Note that the retrieved string may be stored in a temporary cell buffer if the decode parameter is true. Use the string immediately after this call before the buffer becomes invalid.

Note

This method checks for valid stream; the caller doesn't need to check for valid stream before calling this method.

Returns

true if the value is stored in temporary buffer, false otherwise.