Character traits for ASCII strings. More...

#include <sstringw.h>

Static Public Member Functions
static size_t	StrLen (const wchar_t *psz)
	Computes the length of a null-terminated string.

static int	Compare (const wchar_t psz1, const wchar_t psz2)
	Compares two strings lexicographically.

static int	CompareNoCase (const wchar_t psz1, const wchar_t psz2)
	Compares two strings lexicographically, ignoring case.

static const wchar_t *	StrChr (const wchar_t *psz, wchar_t ch)
	Finds the first occurrence of a character in a string.

static const wchar_t *	StrRChr (const wchar_t *psz, wchar_t ch)
	Finds the last occurrence of a character in a string.

static const wchar_t *	StrStr (const wchar_t psz, const wchar_t psz2)
	Finds the first occurrence of a substring in a string.

static wchar_t *	StrUpper (wchar_t *psz)
	Converts a string to uppercase.

static wchar_t *	StrLower (wchar_t *psz)
	Converts a string to lowercase.

static int	IsSpace (wchar_t ch)
	Checks if a character is a whitespace character.

static wchar_t	CharLower (wchar_t ch)
	Converts a character to lowercase.

static wchar_t	CharUpper (wchar_t ch)
	Converts a character to uppercase.

static wchar_t *	CharNext (wchar_t *psz)
	Moves to the next character in a string.

static int	Format (wchar_t *ppszDst, const wchar_t pszFormat, va_list &args)
	Formats a string using a format string and variable arguments.

static int	LoadString (HINSTANCE hInst, UINT uID, wchar_t *lpBuffer, int nBufferMax)
	Loads a string resource from a module.

Detailed Description

Character traits for ASCII strings.

Definition at line 11 of file sstringw.h.

Member Function Documentation

◆ CharLower()

wchar_t wchar_traits::CharLower ( wchar_t ch )

static

Converts a character to lowercase.

Parameters

ch	The character to convert.

Returns: The lowercase version of the character.

Definition at line 80 of file sstringw.cpp.

◆ CharNext()

wchar_t * wchar_traits::CharNext ( wchar_t * psz )

static

Moves to the next character in a string.

Parameters

psz	The string to move through.

Returns: A pointer to the next character in the string.

Definition at line 70 of file sstringw.cpp.

◆ CharUpper()

wchar_t wchar_traits::CharUpper ( wchar_t ch )

static

Converts a character to uppercase.

Parameters

ch	The character to convert.

Returns: The uppercase version of the character.

Definition at line 75 of file sstringw.cpp.

◆ Compare()

int wchar_traits::Compare	(	const wchar_t *	psz1,
		const wchar_t *	psz2 )

static

Compares two strings lexicographically.

Parameters

psz1	The first string.
psz2	The second string.

Returns: An integer less than, equal to, or greater than zero if psz1 is found, respectively, to be less than, to match, or be greater than psz2.

Definition at line 120 of file sstringw.cpp.

◆ CompareNoCase()

int wchar_traits::CompareNoCase	(	const wchar_t *	psz1,
		const wchar_t *	psz2 )

static

Compares two strings lexicographically, ignoring case.

Parameters

psz1	The first string.
psz2	The second string.

Returns: An integer less than, equal to, or greater than zero if psz1 is found, respectively, to be less than, to match, or be greater than psz2.

Definition at line 115 of file sstringw.cpp.

◆ Format()

int wchar_traits::Format	(	wchar_t **	ppszDst,
		const wchar_t *	pszFormat,
		va_list &	args )

static

Formats a string using a format string and variable arguments.

Parameters

ppszDst	The destination string buffer.
pszFormat	The format string.
args	The variable arguments list.

Returns: The number of characters written to the buffer.

Definition at line 18 of file sstringw.cpp.

◆ IsSpace()

int wchar_traits::IsSpace ( wchar_t ch )

static

Checks if a character is a whitespace character.

Parameters

ch	The character to check.

Returns: Non-zero if the character is a whitespace character, zero otherwise.

Definition at line 85 of file sstringw.cpp.

◆ LoadString()

SNSBEGIN int wchar_traits::LoadString	(	HINSTANCE	hInst,
		UINT	uID,
		wchar_t *	lpBuffer,
		int	nBufferMax )

static

Loads a string resource from a module.

Parameters

hInst	The handle to the module.
uID	The resource identifier.
lpBuffer	The buffer to store the loaded string.
nBufferMax	The maximum size of the buffer.

Returns: The number of characters copied to the buffer.

Definition at line 9 of file sstringw.cpp.

◆ StrChr()

const wchar_t * wchar_traits::StrChr	(	const wchar_t *	psz,
		wchar_t	ch )

static

Finds the first occurrence of a character in a string.

Parameters

psz	The string to search.
ch	The character to find.

Returns: A pointer to the first occurrence of ch in psz, or NULL if ch is not found.

Definition at line 110 of file sstringw.cpp.

◆ StrLen()

size_t wchar_traits::StrLen ( const wchar_t * psz )

static

Computes the length of a null-terminated string.

Parameters

psz	The string to measure.

Returns: The length of the string.

Definition at line 125 of file sstringw.cpp.

◆ StrLower()

wchar_t * wchar_traits::StrLower ( wchar_t * psz )

static

Converts a string to lowercase.

Parameters

psz	The string to convert.

Returns: A pointer to the converted string.

Definition at line 90 of file sstringw.cpp.

◆ StrRChr()

const wchar_t * wchar_traits::StrRChr	(	const wchar_t *	psz,
		wchar_t	ch )

static

Finds the last occurrence of a character in a string.

Parameters

psz	The string to search.
ch	The character to find.

Returns: A pointer to the last occurrence of ch in psz, or NULL if ch is not found.

Definition at line 105 of file sstringw.cpp.

◆ StrStr()

const wchar_t * wchar_traits::StrStr	(	const wchar_t *	psz,
		const wchar_t *	psz2 )

static

Finds the first occurrence of a substring in a string.

Parameters

psz	The string to search.
psz2	The substring to find.

Returns: A pointer to the first occurrence of psz2 in psz, or NULL if psz2 is not found.

Definition at line 100 of file sstringw.cpp.

◆ StrUpper()

wchar_t * wchar_traits::StrUpper ( wchar_t * psz )

static

Converts a string to uppercase.

Parameters

psz	The string to convert.

Returns: A pointer to the converted string.

Definition at line 95 of file sstringw.cpp.

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

utilities/include/string/sstringw.h
utilities/src/string/sstringw.cpp

Static Public Member Functions

Detailed Description

Member Function Documentation

◆ CharLower()

◆ CharNext()

◆ CharUpper()

◆ Compare()

◆ CompareNoCase()

◆ Format()

◆ IsSpace()

◆ LoadString()

◆ StrChr()

◆ StrLen()

◆ StrLower()

◆ StrRChr()

◆ StrStr()

◆ StrUpper()