sheet_eval.cpp File Reference

High-performance recursive-descent formula parser and evaluator for XESheets. More...

#include "sheet_eval.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
#include <math.h>

Include dependency graph for sheet_eval.cpp:

Classes
struct	EvalCtx

Functions
void	SheetCoordToString (int col, int row, char *buf, int maxLen)
int	SheetParseCellRef (const char *str, int *outCol, int *outRow)
int	SheetParseRange (const char *str, SheetRange *outRange)
void	SheetFormatNumber (double val, char *buf, int maxLen)
void	SheetEvaluateCell (SheetTab *tab, int row, int col)
void	SheetEvaluateAll (SheetTab *tab)
void	SheetComputeStats (SheetTab *tab, const SheetRange *range, SheetStats *outStats)

Detailed Description

High-performance recursive-descent formula parser and evaluator for XESheets.

Function Documentation

SheetComputeStats()

void SheetComputeStats	(	SheetTab *	tab,
		const SheetRange *	range,
		SheetStats *	outStats
	)

SheetCoordToString()

void SheetCoordToString	(	int	col,
		int	row,
		char *	buf,
		int	maxLen
	)

SheetEvaluateAll()

void SheetEvaluateAll

(

SheetTab *

tab

)

SheetEvaluateCell()

void SheetEvaluateCell	(	SheetTab *	tab,
		int	row,
		int	col
	)

SheetFormatNumber()

void SheetFormatNumber	(	double	val,
		char *	buf,
		int	maxLen
	)

SheetParseCellRef()

int SheetParseCellRef	(	const char *	str,
		int *	outCol,
		int *	outRow
	)

SheetParseRange()

int SheetParseRange	(	const char *	str,
		SheetRange *	outRange
	)