wtstringnumeric.c File Reference

String conversions done in a portable manner. More...

#include <math.h>
#include "wtstring.h"
#include "../common/common_utils.h"

Include dependency graph for wtstringnumeric.c:

Functions
PUBLIC W32	wt_strhash (const char *string, W32 length, W32 mask)
	Generates a hash value from string.
PUBLIC SW32	StringToInteger (const char *string, W32 *error)
	Convert string to integer.
PUBLIC double	StringToFloat (const char *string, W32 *error)
	Convert string to float.

---

Detailed Description

String conversions done in a portable manner.

Author:

Michael Liebscher

Date:

2004-2005

---

Function Documentation

PUBLIC double StringToFloat	(	const char *	string,
		W32 *	error
	)

Convert string to float.

Parameters:

[in]	string	The String to be converted to a float.
[out]	error	Error code. See header.

Returns:

A float value.

Here is the call graph for this function:

PUBLIC SW32 StringToInteger	(	const char *	string,
		W32 *	error
	)

Convert string to integer.

Parameters:

[in]	string	The String to be converted to an Integer.
[out]	error	Error code. See header.

Returns:

An integer value.

Here is the caller graph for this function:

PUBLIC W32 wt_strhash	(	const char *	string,
		W32	length,
		W32	mask
	)

Generates a hash value from string.

Parameters:

[in]

string

NUL-terminated string to hash.

Returns:

Returns hash value