memory.h File Reference

Reliable platform independent header for common memory and string functions. More...

#include <owl/private/defs.h>
#include <tchar.h>
#include <memory.h>
#include <string.h>
#include <stdlib.h>
#include <malloc.h>
#include <owl/private/wsysinc.h>
#include <owl/preclass.h>
#include <owl/posclass.h>

Go to the source code of this file.

Classes
class	owl::TCharIterator< T >
class	owl::TBidirCharIterator< T >
class	owl::TTmpBufferBase
	Static temporary fixed buffer, provides fast temporary buffer, for use in functions. More...
class	owl::TTmpBuffer< T >

Namespaces
namespace	owl
	Object Windows Library (OWLNext Core)

Macros
#define	alloca   _alloca
#define	OWL_USES_CONVERSION_ACP_INIT_   CP_ACP
#define	USES_CONVERSION
#define	OWLA2WHELPER   OwlA2WHelper
#define	OWLW2AHELPER   OwlW2AHelper
#define	A2W(lpa)
#define	A2WB(lpa, buf)
#define	W2A(lpw)
#define	W2AB(lpw, buf)
#define	A2CW(lpa)   ((LPCWSTR)A2W(lpa))
#define	W2CA(lpw)   ((LPCSTR)W2A(lpw))
#define	A2CWB(lpa, buf)   ((LPCWSTR)A2WB(lpa,buf))
#define	W2CAB(lpw, buf)   ((LPCSTR)W2AB(lpw,buf))
#define	_USES_CONVERSION
#define	_USES_CONVERSION_A   USES_CONVERSION
#define	_W2A(lpw)   lpw
#define	_A2W(lpw)   lpw
#define	_W2AB(lpw, buf)   lpw
#define	_A2WB(lpw, buf)   lpw
#define	_W2A_A(lpw)   W2A(lpw)
#define	_A2W_A(lpw)   A2W(lpw)
#define	_W2A_AB(lpw, buf)   W2AB(lpw,buf)
#define	_A2W_AB(lpw, buf)   A2WB(lpw,buf)
#define	nstrnewdup   strnewdup
#define	_WCHAR_T_DEFINED

Typedefs
typedef unsigned short	wchar_t

Functions
UINT	CharSize (const TCHAR *s)
	Return the number of bytes of the first character of the passed string.
TCHAR	CharUpper (TCHAR c)
TCHAR	CharLower (TCHAR c)
LPWSTR	OwlA2WHelper (LPWSTR lpw, LPCSTR lpa, int nChars, unsigned int acp)
LPSTR	OwlW2AHelper (LPSTR lpa, LPCWSTR lpw, int nChars, unsigned int acp)
LPWSTR	OwlA2WHelper (LPWSTR lpw, LPCSTR lpa, int nChars)
LPSTR	OwlW2AHelper (LPSTR lpa, LPCWSTR lpw, int nChars)
char *	strnewdup (const char *s, size_t minAllocSize=0)
wchar_t *	strnewdup (const wchar_t *s, size_t minAllocSize=0)

Detailed Description

Reliable platform independent header for common memory and string functions.

Definition in file memory.h.

Macro Definition Documentation

_A2W

#define _A2W

(

lpw

)

lpw

Definition at line 220 of file memory.h.

_A2W_A

#define _A2W_A

(

lpw

)

A2W(lpw)

Definition at line 224 of file memory.h.

_A2W_AB

#define _A2W_AB	(		lpw,
			buf )   A2WB(lpw,buf)

Definition at line 226 of file memory.h.

_A2WB

#define _A2WB	(		lpw,
			buf )   lpw

Definition at line 222 of file memory.h.

_USES_CONVERSION

#define _USES_CONVERSION

Definition at line 217 of file memory.h.

_USES_CONVERSION_A

#define _USES_CONVERSION_A   USES_CONVERSION

Definition at line 218 of file memory.h.

_W2A

#define _W2A

(

lpw

)

lpw

Definition at line 219 of file memory.h.

_W2A_A

#define _W2A_A

(

lpw

)

W2A(lpw)

Definition at line 223 of file memory.h.

_W2A_AB

#define _W2A_AB	(		lpw,
			buf )   W2AB(lpw,buf)

Definition at line 225 of file memory.h.

_W2AB

#define _W2AB	(		lpw,
			buf )   lpw

Definition at line 221 of file memory.h.

_WCHAR_T_DEFINED

#define _WCHAR_T_DEFINED

Definition at line 407 of file memory.h.

A2CW

#define A2CW

(

lpa

)

((LPCWSTR)A2W(lpa))

Definition at line 180 of file memory.h.

A2CWB

#define A2CWB	(		lpa,
			buf )   ((LPCWSTR)A2WB(lpa,buf))

Definition at line 186 of file memory.h.

A2W

#define A2W

(

lpa

)

Value:

        (\
        ((_lpa = lpa) == NULL) ? NULL : (\
          _convert = (lstrlenA(_lpa)+1),\
          OWLA2WHELPER((LPWSTR) alloca(_convert*2), _lpa, _convert)))

Definition at line 138 of file memory.h.

A2WB

#define A2WB	(		lpa,
			buf )

Value:

        (\
        ((_lpa = lpa) == NULL) ? NULL : (\
          _convert = (lstrlenA(_lpa)+1),\
          OWLA2WHELPER((LPWSTR) buf, _lpa, _convert)))

Definition at line 144 of file memory.h.

alloca

#define alloca   _alloca

Definition at line 34 of file memory.h.

nstrnewdup

#define nstrnewdup   strnewdup

Definition at line 403 of file memory.h.

OWL_USES_CONVERSION_ACP_INIT_

#define OWL_USES_CONVERSION_ACP_INIT_   CP_ACP

Definition at line 69 of file memory.h.

OWLA2WHELPER

#define OWLA2WHELPER   OwlA2WHelper

Definition at line 117 of file memory.h.

OWLW2AHELPER

#define OWLW2AHELPER   OwlW2AHelper

Definition at line 118 of file memory.h.

USES_CONVERSION

#define USES_CONVERSION

Value:

     int _convert = 0; static_cast<void>(_convert);\
     UINT _acp = OWL_USES_CONVERSION_ACP_INIT_; static_cast<void>(_acp);\
     LPCWSTR _lpw = NULL; static_cast<void>(_lpw);\
     LPCSTR _lpa = NULL; static_cast<void>(_lpa)

Definition at line 71 of file memory.h.

W2A

#define W2A

(

lpw

)

Value:

        (\
        ((_lpw = lpw) == NULL) ? NULL : (\
          _convert = (lstrlenW(_lpw)+1)*2,\
          OWLW2AHELPER((LPSTR) alloca(_convert), _lpw, _convert)))

Definition at line 166 of file memory.h.

W2AB

#define W2AB	(		lpw,
			buf )

Value:

        (\
        ((_lpw = lpw) == NULL) ? NULL : (\
          _convert = (lstrlenW(_lpw)+1)*2,\
          OWLW2AHELPER((LPSTR) buf, _lpw, _convert)))

Definition at line 172 of file memory.h.

W2CA

#define W2CA

(

lpw

)

((LPCSTR)W2A(lpw))

Definition at line 183 of file memory.h.

W2CAB

#define W2CAB	(		lpw,
			buf )   ((LPCSTR)W2AB(lpw,buf))

Definition at line 189 of file memory.h.

Typedef Documentation

wchar_t

typedef unsigned short wchar_t

Definition at line 406 of file memory.h.

Function Documentation

CharLower()

TCHAR CharLower ( TCHAR c )

inline

Definition at line 59 of file memory.h.

CharSize()

UINT CharSize ( const TCHAR * s )

inline

Return the number of bytes of the first character of the passed string.

Definition at line 56 of file memory.h.

CharUpper()

TCHAR CharUpper ( TCHAR c )

inline

Definition at line 58 of file memory.h.

OwlA2WHelper() [1/2]

LPWSTR OwlA2WHelper ( LPWSTR lpw, LPCSTR lpa, int nChars )

inline

Definition at line 98 of file memory.h.

References OwlA2WHelper().

OwlA2WHelper() [2/2]

LPWSTR OwlA2WHelper ( LPWSTR lpw, LPCSTR lpa, int nChars, unsigned int acp )

inline

Definition at line 79 of file memory.h.

OwlW2AHelper() [1/2]

LPSTR OwlW2AHelper ( LPSTR lpa, LPCWSTR lpw, int nChars )

inline

Definition at line 103 of file memory.h.

References OwlW2AHelper().

OwlW2AHelper() [2/2]

LPSTR OwlW2AHelper ( LPSTR lpa, LPCWSTR lpw, int nChars, unsigned int acp )

inline

Definition at line 89 of file memory.h.

strnewdup() [1/2]

char * strnewdup	(	const char *	s,
		size_t	minAllocSize = 0 )

Definition at line 25 of file memory.cpp.

strnewdup() [2/2]

wchar_t * strnewdup	(	const wchar_t *	s,
		size_t	minAllocSize = 0 )

Definition at line 69 of file memory.cpp.

References wcslen().