#include <MSScanGram.h>

Public Member Functions
TableExprNode	baseMSScanGramParseCommand (MSScanParse *parser, const String &command, Vector< Int > &idList, Int maxScans=1000)
	Declare the bison parser (is implemented by bison command).

TableExprNode	msScanGramParseCommand (const MeasurementSet *ms, const String &command, Vector< Int > &idList, Int maxScans=1000)

TableExprNode	msScanGramParseCommand (const MeasurementSet *ms, const TableExprNode &colAsTEN, const String &command, Vector< Int > &selectedIDs, Int maxScans)

void	MSScanGramerror (const char *)
	The yyerror function for the parser.

void	msScanGramParseDeleteNode ()
	Give the table expression node.

Int &	msScanGramPosition ()
	Give the current position in the string.

int	msScanGramInput (char *buf, int max_size)
	Declare the input routine for flex/bison.

Detailed Description

Global functions for flex/bison scanner/parser for MSScanGram

Intended use:

Internal

Prerequisite

MSScanGram.l and.y (flex and bison grammar)

Synopsis

Global functions are needed to define the input of the flex scanner and to start the bison parser. The input is taken from a string.

Motivation

It is necessary to be able to give an image expression in ASCII. This can be used in glish.

Definition at line 71 of file MSScanGram.h.

Member Function Documentation

◆ baseMSScanGramParseCommand()

TableExprNode casacore::MSScanGram_global_functions_MSScanGramFunctions::baseMSScanGramParseCommand	(	MSScanParse *	parser,
		const String &	command,
		Vector< Int > &	idList,
		Int	maxScans = `1000`
	)

Declare the bison parser (is implemented by bison command).

◆ MSScanGramerror()

void casacore::MSScanGram_global_functions_MSScanGramFunctions::MSScanGramerror ( const char * )

The yyerror function for the parser.

It throws an exception with the current token.

◆ msScanGramInput()

int casacore::MSScanGram_global_functions_MSScanGramFunctions::msScanGramInput	(	char *	buf,
		int	max_size
	)

Declare the input routine for flex/bison.

◆ msScanGramParseCommand() [1/2]

TableExprNode casacore::MSScanGram_global_functions_MSScanGramFunctions::msScanGramParseCommand	(	const MeasurementSet *	ms,
		const String &	command,
		Vector< Int > &	idList,
		Int	maxScans = `1000`
	)

◆ msScanGramParseCommand() [2/2]

TableExprNode casacore::MSScanGram_global_functions_MSScanGramFunctions::msScanGramParseCommand	(	const MeasurementSet *	ms,
		const TableExprNode &	colAsTEN,
		const String &	command,
		Vector< Int > &	selectedIDs,
		Int	maxScans
	)

◆ msScanGramParseDeleteNode()

void casacore::MSScanGram_global_functions_MSScanGramFunctions::msScanGramParseDeleteNode ( )

Give the table expression node.

const TableExprNode *msScanGramParseNode();

◆ msScanGramPosition()

Int & casacore::MSScanGram_global_functions_MSScanGramFunctions::msScanGramPosition ( )

Give the current position in the string.

This can be used when parse errors occur.

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

ms/MSSel/MSScanGram.h

Public Member Functions