scanner.cc File Reference

#include "config.h"
#include "scanner.h"
#include "robIO.h"

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Classes
class	PrivateFlexLexer
class	FlexScanner
Functions
bool	readHex (const string &str, unsigned &dest)
bool	readHexFromEnd (string &str, unsigned width, unsigned &dest)
bool	parsePmArgs (const string &str, Token::TArgVector &args)
std::ostream &	operator<< (std::ostream &str, EToken type)
	send token type to stream in human-readable form
std::ostream &	operator<< (std::ostream &str, const Token &token)
	send token to stream in human-readable form

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Function Documentation

std::ostream& operator<<	(	std::ostream &	str,
		const Token &	token
	)

send token to stream in human-readable form

Definition at line 199 of file scanner.cc.

References Token::args, StreamDecorator::C_LIGHT_BLUE, StreamDecorator::C_LIGHT_GREEN, StreamDecorator::C_LIGHT_RED, StreamDecorator::C_NO_COLOR, ET_CMD_PG, ET_CMD_PH, ET_CMD_PL, ET_CMD_PM, ET_CMD_PN, ET_CMD_PS, ET_CMD_PW, ET_NULL, Token::lineno, Token::text, and Token::type.

std::ostream& operator<<	(	std::ostream &	str,
		EToken	type
	)

send token type to stream in human-readable form

Definition at line 169 of file scanner.cc.

References StreamDecorator::C_NO_COLOR, StreamDecorator::C_YELLOW, ET_CMD_PG, ET_CMD_PH, ET_CMD_PL, ET_CMD_PM, ET_CMD_PN, ET_CMD_PS, ET_CMD_PW, ET_GET_BATT_VOLTAGE, ET_GET_BUTTONS, ET_GET_COMPASS_HEADING, ET_GET_COMPASS_HEADING_EX, ET_GET_ENCODER_COUNTS, ET_GET_LIGHT_LEVEL, ET_GET_PIR, ET_GET_SONAR, ET_GET_SOUND_LEVEL, ET_GET_SW_VERSION, ET_GET_TEMP, ET_GET_TILT, ET_GET_WATER, ET_GET_WHISKER_STATUS, and ET_NULL.

bool @15::parsePmArgs	(	const string &	str,
		Token::TArgVector &	args
	)			[static]

Definition at line 149 of file scanner.cc.

References readHexFromEnd().

Referenced by FlexScanner::readNext().

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bool @15::readHex	(	const string &	str,
		unsigned &	dest
	)			[static]

Definition at line 118 of file scanner.cc.

Referenced by readHexFromEnd().

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bool @15::readHexFromEnd	(	string &	str,
		unsigned	width,
		unsigned &	dest
	)			[static]

Definition at line 123 of file scanner.cc.

References readHex().

Referenced by parsePmArgs(), and FlexScanner::readNext().

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