preprocessor_streambuf Class Reference

Target for sending preprocessed output. More...

Inheritance diagram for preprocessor_streambuf:

Public Member Functions
std::string	get_current_file ()
	preprocessor_streambuf (preproc_map *)
void	error (const std::string &, int)
void	warning (const std::string &, int)

Private Member Functions
virtual int	underflow ()
	Called by an STL stream whenever it has reached the end of out_buffer_. More...
	preprocessor_streambuf (preprocessor_streambuf const &)

Private Attributes
std::string	out_buffer_
	Buffer read by the STL stream. More...
std::stringstream	buffer_
	Buffer filled by the current_ preprocessor. More...
preprocessor *	current_
	Input preprocessor. More...
preproc_map *	defines_
preproc_map	default_defines_
std::string	textdomain_
std::string	location_
int	linenum_
int	depth_
bool	quoted_
	Set to true if one preprocessor for this target started to read a string. More...

Friends
class	preprocessor
class	preprocessor_file
class	preprocessor_data
struct	preprocessor_deleter

Detailed Description

Target for sending preprocessed output.

Objects of this class can be plugged into an STL stream.

Definition at line 221 of file preprocessor.cpp.

Constructor & Destructor Documentation

preprocessor_streambuf::preprocessor_streambuf ( preprocessor_streambuf const &  t )

private

Definition at line 286 of file preprocessor.cpp.

preprocessor_streambuf::preprocessor_streambuf

(

preproc_map *

def

)

Definition at line 271 of file preprocessor.cpp.

Member Function Documentation

void preprocessor_streambuf::error	(	const std::string &	error_type,
		int	l
	)

Definition at line 374 of file preprocessor.cpp.

References ERR_PREPROC, error(), lineno_string(), location_, and pos.

Referenced by preprocessor_data::get_chunk(), and preprocessor_file::preprocessor_file().

std::string preprocessor_streambuf::get_current_file

(

)

Definition at line 251 of file preprocessor.cpp.

References current_, get_filename(), preprocessor::get_old_preprocessor(), preprocessor::is_macro(), location_, pos, and utils::quoted_split().

Referenced by preprocessor_data::get_chunk().

int preprocessor_streambuf::underflow ( )

privatevirtual

Called by an STL stream whenever it has reached the end of out_buffer_.

Fills buffer_ by calling the current_ preprocessor, then copies its content into out_buffer_.

Returns

the first character of out_buffer_ if any, EOF otherwise.

Definition at line 307 of file preprocessor.cpp.

References buffer_, current_, preprocessor::get_chunk(), and out_buffer_.

void preprocessor_streambuf::warning	(	const std::string &	warning_type,
		int	l
	)

Definition at line 386 of file preprocessor.cpp.

References lineno_string(), location_, pos, and WRN_PREPROC.

Referenced by preprocessor_data::get_chunk().

Friends And Related Function Documentation

friend class preprocessor

friend

Definition at line 238 of file preprocessor.cpp.

friend class preprocessor_data

friend

Definition at line 240 of file preprocessor.cpp.

friend struct preprocessor_deleter

friend

Definition at line 241 of file preprocessor.cpp.

friend class preprocessor_file

friend

Definition at line 239 of file preprocessor.cpp.

Member Data Documentation

std::stringstream preprocessor_streambuf::buffer_

private

Buffer filled by the current_ preprocessor.

Definition at line 225 of file preprocessor.cpp.

Referenced by preprocessor_data::preprocessor_data(), preprocessor_data::put(), underflow(), and preprocessor::~preprocessor().

preprocessor* preprocessor_streambuf::current_

private

Input preprocessor.

Definition at line 226 of file preprocessor.cpp.

Referenced by get_current_file(), preprocessor::preprocessor(), underflow(), and preprocessor::~preprocessor().

preproc_map preprocessor_streambuf::default_defines_

private

Definition at line 228 of file preprocessor.cpp.

preproc_map* preprocessor_streambuf::defines_

private

Definition at line 227 of file preprocessor.cpp.

Referenced by preprocessor_data::get_chunk().

int preprocessor_streambuf::depth_

private

Definition at line 232 of file preprocessor.cpp.

Referenced by preprocessor_data::get_chunk(), preprocessor::preprocessor(), and preprocessor::~preprocessor().

int preprocessor_streambuf::linenum_

private

Definition at line 231 of file preprocessor.cpp.

Referenced by preprocessor_data::preprocessor_data(), preprocessor_data::put(), and preprocessor::~preprocessor().

std::string preprocessor_streambuf::location_

private

Definition at line 230 of file preprocessor.cpp.

Referenced by error(), preprocessor_data::get_chunk(), get_current_file(), preprocessor_data::preprocessor_data(), preprocessor_data::push_token(), preprocessor_data::put(), warning(), and preprocessor::~preprocessor().

std::string preprocessor_streambuf::out_buffer_

private

Buffer read by the STL stream.

Definition at line 223 of file preprocessor.cpp.

Referenced by underflow().

bool preprocessor_streambuf::quoted_

private

Set to true if one preprocessor for this target started to read a string.

Deeper-nested preprocessors are then forbidden to.

Definition at line 237 of file preprocessor.cpp.

Referenced by preprocessor_data::get_chunk().

std::string preprocessor_streambuf::textdomain_

private

Definition at line 229 of file preprocessor.cpp.

Referenced by preprocessor_data::get_chunk(), preprocessor_data::preprocessor_data(), preprocessor_file::preprocessor_file(), preprocessor_data::push_token(), and preprocessor::~preprocessor().

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

• serialization/preprocessor.cpp