GdsParser::GdsReader Class Reference

read GDSII More...

#include <GdsReader.h>

Public Member Functions
	GdsReader (GdsDataBaseKernel &db)
	constructor More...
	~GdsReader ()
	destructor
bool	operator() (const char *filename)
	read from file More...
bool	operator() (std::istream &fp)
	read from stream More...

Protected Member Functions
void	find_record_type (int numeric, GdsRecords::EnumType &record_name, int &expected_data_type)
	find record More...
void	find_data_type (int numeric, GdsData::EnumType &data_name)
	find data type More...
void	print_bit_array_comments (GdsRecords::EnumType enum_record_type, int bit_array, int indent_amount)
	print comments More...
const char *	gds_read (std::istream &fp, int &no_read, std::size_t n)

Protected Attributes
GdsDataBaseKernel &	m_db
	database
char *	m_buffer
	buffer for reading file
char *	m_bptr
	start position in buffer
std::size_t	m_bcap
	buffer capacity
std::size_t	m_blen
	current buffer size, from m_bptr to m_buffer+m_bcap

Detailed Description

read GDSII

Definition at line 149 of file GdsReader.h.

Constructor & Destructor Documentation

GdsParser::GdsReader::GdsReader

(

GdsDataBaseKernel &

db

)

constructor

Parameters

db

database

Member Function Documentation

void GdsParser::GdsReader::find_data_type ( int  numeric, GdsData::EnumType &  data_name  )

protected

find data type

Parameters

numeric	record
data_name	enum type of data type

void GdsParser::GdsReader::find_record_type ( int  numeric, GdsRecords::EnumType &  record_name, int &  expected_data_type  )

protected

find record

Parameters

numeric	record
record_name	enum type of record
expected_data_type	expected data

const char* GdsParser::GdsReader::gds_read ( std::istream &  fp, int &  no_read, std::size_t  n  )

protected

read n bytes

Parameters

fp	file handler
no_read	number of bytes read
n	number of bytes to read

bool GdsParser::GdsReader::operator()

(

const char *

filename

)

read from file

Parameters

filename

file name

bool GdsParser::GdsReader::operator()

(

std::istream &

fp

)

read from stream

Parameters

fp	input stream

void GdsParser::GdsReader::print_bit_array_comments ( GdsRecords::EnumType  enum_record_type, int  bit_array, int  indent_amount  )

protected

print comments

Parameters

enum_record_type	enum type of record
bit_array	bit array
indent_amount	amount of indent

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

• /Users/yibolin/Documents/Projects/Limbo/limbo/parsers/gdsii/stream/GdsReader.h