preprocessor_streambuf Class Reference

Target for sending preprocessed output. More...

Inheritance diagram for preprocessor_streambuf:

Collaboration diagram for preprocessor_streambuf:

List of all members.

Public Member Functions
	preprocessor_streambuf (preproc_map *)
void	error (const std::string &, int)
Private Member Functions
virtual int	underflow ()
	Called by an STL stream whenever it has reached the end of out_buffer_.
	preprocessor_streambuf (preprocessor_streambuf const &)
Private Attributes
std::string	out_buffer_
	Buffer read by the STL stream.
std::stringstream	buffer_
	Buffer filled by the current_ preprocessor.
preprocessor *	current_
	Input preprocessor.
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.
Friends
class	preprocessor
class	preprocessor_file
class	preprocessor_data
struct	preprocessor_deleter

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Detailed Description

Target for sending preprocessed output.

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

Definition at line 216 of file preprocessor.cpp.

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Constructor & Destructor Documentation

preprocessor_streambuf::preprocessor_streambuf

(

preprocessor_streambuf const &

t

)

[private]

Definition at line 258 of file preprocessor.cpp.

preprocessor_streambuf::preprocessor_streambuf

(

preproc_map *

def

)

Definition at line 243 of file preprocessor.cpp.

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Member Function Documentation

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

Definition at line 345 of file preprocessor.cpp.

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

Referenced by preprocessor_data::get_chunk().

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int preprocessor_streambuf::underflow

(

)

[private, virtual]

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 279 of file preprocessor.cpp.

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

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Friends And Related Function Documentation

friend class preprocessor [friend]

Definition at line 233 of file preprocessor.cpp.

friend class preprocessor_data [friend]

Definition at line 235 of file preprocessor.cpp.

friend struct preprocessor_deleter [friend]

Definition at line 236 of file preprocessor.cpp.

friend class preprocessor_file [friend]

Definition at line 234 of file preprocessor.cpp.

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Member Data Documentation

std::stringstream preprocessor_streambuf::buffer_ [private]

Buffer filled by the current_ preprocessor.

Definition at line 220 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 221 of file preprocessor.cpp.

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

preproc_map preprocessor_streambuf::default_defines_ [private]

Definition at line 223 of file preprocessor.cpp.

preproc_map* preprocessor_streambuf::defines_ [private]

Definition at line 222 of file preprocessor.cpp.

Referenced by preprocessor_data::get_chunk().

int preprocessor_streambuf::depth_ [private]

Definition at line 227 of file preprocessor.cpp.

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

int preprocessor_streambuf::linenum_ [private]

Definition at line 226 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 225 of file preprocessor.cpp.

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

std::string preprocessor_streambuf::out_buffer_ [private]

Buffer read by the STL stream.

Definition at line 218 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 232 of file preprocessor.cpp.

Referenced by preprocessor_data::get_chunk().

std::string preprocessor_streambuf::textdomain_ [private]

Definition at line 224 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