std::char_traits< WCHAR > Struct Reference

#include <char_traits.h>

Inheritance diagram for std::char_traits< WCHAR >:

Collaboration diagram for std::char_traits< WCHAR >:

Static Public Member Functions
static int	compare (const char_type *s1, const char_type *s2, size_t n) _NOEXCEPT
static size_t	length (const char_type *s)
static const char_type *	find (const char_type *s, size_t n, const char_type &a) _NOEXCEPT
Static Public Member Functions inherited from __char_traits_base< WCHAR, wint_t, static_cast< WCHAR >(WEOF)>
static void _STLP_CALL	assign (char_type &__c1, const char_type &__c2)
static char_type *_STLP_CALL	assign (char_type *__s, size_t __n, char_type __c)
static bool _STLP_CALL	eq (const char_type &__c1, const char_type &__c2)
static bool _STLP_CALL	lt (const char_type &__c1, const char_type &__c2)
static int _STLP_CALL	compare (const char_type *__s1, const char_type *__s2, size_t __n)
static size_t _STLP_CALL	length (const char_type *__s)
static const char_type *_STLP_CALL	find (const char_type *__s, size_t __n, const char_type &__c)
static char_type *_STLP_CALL	move (char_type *__s1, const char_type *__s2, size_t _Sz)
static char_type *_STLP_CALL	copy (char_type *__s1, const char_type *__s2, size_t __n)
static int_type _STLP_CALL	not_eof (const int_type &__c)
static char_type _STLP_CALL	to_char_type (const int_type &__c)
static int_type _STLP_CALL	to_int_type (const char_type &__c)
static bool _STLP_CALL	eq_int_type (const int_type &__c1, const int_type &__c2)
static int_type _STLP_CALL	eof ()

Additional Inherited Members
Public Types inherited from __char_traits_base< WCHAR, wint_t, static_cast< WCHAR >(WEOF)>
typedef WCHAR	char_type
typedef wint_t	int_type
typedef streamoff	off_type
typedef streampos	pos_type
typedef mbstate_t	state_type

Detailed Description

Definition at line 29 of file char_traits.h.

Member Function Documentation

compare()

static int std::char_traits< WCHAR >::compare ( const char_type *  s1, const char_type *  s2, size_t  n  )

inlinestatic

Definition at line 31 of file char_traits.h.

                                                                                                           {
            if (n == 0)
                return 0;
 
            for (; n; --n, ++s1, ++s2) {
                if (*s1 < *s2) return -1;
                if (*s2 < *s1) return 1;
            }
 
            return 0;
        }

find()

static const char_type * std::char_traits< WCHAR >::find ( const char_type *  s, size_t  n, const char_type &  a  )

inlinestatic

Definition at line 52 of file char_traits.h.

                                                                                                                   {
            for (; n; --n) {
                if (*s == a) return s;
                s++;
            }
 
            return NULL;
        }

length()

static size_t std::char_traits< WCHAR >::length ( const char_type *  s )

inlinestatic

Definition at line 43 of file char_traits.h.

                                                                   {
            size_t n = 0;
            while (*s != '\0') {
                n++;
                s++;
            }
            return n;
        }

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

• sdk/tools/xml2sdb/char_traits.h