wxUniChar operator[](unsigned int n) const { return operator[](size_t(n)); }
#endif // size_t != unsigned int
- // these operators are needed to emulate the pointer semantics of c_str():
+ // These operators are needed to emulate the pointer semantics of c_str():
// expressions like "wxChar *p = str.c_str() + 1;" should continue to work
- // (we need both versions to resolve ambiguities):
+ // (we need both versions to resolve ambiguities). Note that this means
+ // the 'n' value is interpreted as addition to char*/wchar_t* pointer, it
+ // is *not* number of Unicode characters in wxString.
wxCStrData operator+(int n) const
{ return wxCStrData(m_str, m_offset + n, m_owned); }
wxCStrData operator+(long n) const
inline wxUniChar operator*() const;
private:
+ // the wxString this object was returned for
const wxString *m_str;
+ // Offset into c_str() return value. Note that this is *not* offset in
+ // m_str in Unicode characters. Instead, it is index into the
+ // char*/wchar_t* buffer returned by c_str(). It's interpretation depends
+ // on how is the wxCStrData instance used: if it is eventually cast to
+ // const char*, m_offset will be in bytes form string's start; if it is
+ // cast to const wchar_t*, it will be in wchar_t values.
size_t m_offset;
+ // should m_str be deleted, i.e. is it owned by us?
bool m_owned;
friend class WXDLLIMPEXP_FWD_BASE wxString;
// these are duplicated wxString methods, they're also declared below
// if !wxNEEDS_WXSTRING_PRINTF_MIXIN:
- // static wxString Format(const wString& format, ...) ATTRIBUTE_PRINTF_1;
+ // static wxString Format(const wString& format, ...) WX_ATTRIBUTE_PRINTF_1;
WX_DEFINE_VARARG_FUNC_SANS_N0(static typename StringReturnType<T1>::type,
Format, 1, (const wxFormatString&),
DoFormatWchar, DoFormatUtf8)
// int Printf(const wxString& format, ...);
WX_DEFINE_VARARG_FUNC(int, Printf, 1, (const wxFormatString&),
DoPrintfWchar, DoPrintfUtf8)
- // int sprintf(const wxString& format, ...) ATTRIBUTE_PRINTF_2;
+ // int sprintf(const wxString& format, ...) WX_ATTRIBUTE_PRINTF_2;
WX_DEFINE_VARARG_FUNC(int, sprintf, 1, (const wxFormatString&),
DoPrintfWchar, DoPrintfUtf8)
// the node belongs to a particular iterator instance, it's not copied
// when a copy of the iterator is made
- DECLARE_NO_COPY_CLASS(wxStringIteratorNode)
+ wxDECLARE_NO_COPY_CLASS(wxStringIteratorNode);
};
#endif // wxUSE_UNICODE_UTF8
// check if the string contents matches a mask containing '*' and '?'
bool Matches(const wxString& mask) const;
- // conversion to numbers: all functions return true only if the whole
- // string is a number and put the value of this number into the pointer
- // provided, the base is the numeric base in which the conversion should be
- // done and must be comprised between 2 and 36 or be 0 in which case the
- // standard C rules apply (leading '0' => octal, "0x" => hex)
- // convert to a signed integer
- bool ToLong(long *val, int base = 10) const;
- // convert to an unsigned integer
- bool ToULong(unsigned long *val, int base = 10) const;
- // convert to wxLongLong
+ // conversion to numbers: all functions return true only if the whole
+ // string is a number and put the value of this number into the pointer
+ // provided, the base is the numeric base in which the conversion should be
+ // done and must be comprised between 2 and 36 or be 0 in which case the
+ // standard C rules apply (leading '0' => octal, "0x" => hex)
+ // convert to a signed integer
+ bool ToLong(long *val, int base = 10) const;
+ // convert to an unsigned integer
+ bool ToULong(unsigned long *val, int base = 10) const;
+ // convert to wxLongLong
#if defined(wxLongLong_t)
- bool ToLongLong(wxLongLong_t *val, int base = 10) const;
- // convert to wxULongLong
- bool ToULongLong(wxULongLong_t *val, int base = 10) const;
+ bool ToLongLong(wxLongLong_t *val, int base = 10) const;
+ // convert to wxULongLong
+ bool ToULongLong(wxULongLong_t *val, int base = 10) const;
#endif // wxLongLong_t
- // convert to a double
- bool ToDouble(double *val) const;
-
-
+ // convert to a double
+ bool ToDouble(double *val) const;
+
+#if wxUSE_XLOCALE
+ // conversions to numbers using C locale
+ // convert to a signed integer
+ bool ToCLong(long *val, int base = 10) const;
+ // convert to an unsigned integer
+ bool ToCULong(unsigned long *val, int base = 10) const;
+ // convert to a double
+ bool ToCDouble(double *val) const;
+#endif
+
#ifndef wxNEEDS_WXSTRING_PRINTF_MIXIN
// formatted input/output
// as sprintf(), returns the number of characters written or < 0 on error
#ifndef wxNEEDS_WXSTRING_PRINTF_MIXIN
// returns the string containing the result of Printf() to it
- // static wxString Format(const wxString& format, ...) ATTRIBUTE_PRINTF_1;
+ // static wxString Format(const wxString& format, ...) WX_ATTRIBUTE_PRINTF_1;
WX_DEFINE_VARARG_FUNC(static wxString, Format, 1, (const wxFormatString&),
DoFormatWchar, DoFormatUtf8)
#ifdef __WATCOMC__
#ifndef wxNEEDS_WXSTRING_PRINTF_MIXIN
// use Printf()
// (take 'this' into account in attribute parameter count)
- // int sprintf(const wxString& format, ...) ATTRIBUTE_PRINTF_2;
+ // int sprintf(const wxString& format, ...) WX_ATTRIBUTE_PRINTF_2;
WX_DEFINE_VARARG_FUNC(int, sprintf, 1, (const wxFormatString&),
DoPrintfWchar, DoPrintfUtf8)
#ifdef __WATCOMC__
// copying is disallowed as it would result in more than one pointer into
// the same linked list
- DECLARE_NO_COPY_CLASS(wxStringIteratorNodeHead)
+ wxDECLARE_NO_COPY_CLASS(wxStringIteratorNodeHead);
};
wxStringIteratorNodeHead m_iterators;
wxString& m_str;
wxStringCharType *m_buf;
- DECLARE_NO_COPY_CLASS(wxStringInternalBuffer)
+ wxDECLARE_NO_COPY_CLASS(wxStringInternalBuffer);
};
class wxStringInternalBufferLength
size_t m_len;
bool m_lenSet;
- DECLARE_NO_COPY_CLASS(wxStringInternalBufferLength)
+ wxDECLARE_NO_COPY_CLASS(wxStringInternalBufferLength);
};
#endif // !wxUSE_STL_BASED_WXSTRING
this->m_str.assign(this->m_buf.data());
}
- DECLARE_NO_COPY_CLASS(wxStringTypeBuffer)
+ wxDECLARE_NO_COPY_CLASS(wxStringTypeBuffer);
};
template<typename T>
this->m_str.assign(this->m_buf.data(), this->m_len);
}
- DECLARE_NO_COPY_CLASS(wxStringTypeBufferLength)
+ wxDECLARE_NO_COPY_CLASS(wxStringTypeBufferLength);
};
#if wxUSE_STL_BASED_WXSTRING
~wxStringInternalBuffer()
{ m_str.m_impl.assign(m_buf.data()); }
- DECLARE_NO_COPY_CLASS(wxStringInternalBuffer)
+ wxDECLARE_NO_COPY_CLASS(wxStringInternalBuffer);
};
WXDLLIMPEXP_TEMPLATE_INSTANCE_BASE(
m_str.m_impl.assign(m_buf.data(), m_len);
}
- DECLARE_NO_COPY_CLASS(wxStringInternalBufferLength)
+ wxDECLARE_NO_COPY_CLASS(wxStringInternalBufferLength);
};
#endif // wxUSE_STL_BASED_WXSTRING
conv.ToWChar(wbuf, wlen, m_buf);
}
- DECLARE_NO_COPY_CLASS(wxUTF8StringBuffer)
+ wxDECLARE_NO_COPY_CLASS(wxUTF8StringBuffer);
};
WXDLLIMPEXP_TEMPLATE_INSTANCE_BASE( wxStringTypeBufferLengthBase<char> )
wbuf.SetLength(wlen);
}
- DECLARE_NO_COPY_CLASS(wxUTF8StringBufferLength)
+ wxDECLARE_NO_COPY_CLASS(wxUTF8StringBufferLength);
};
#endif // wxUSE_UNICODE_UTF8/wxUSE_UNICODE_WCHAR
projects / wxWidgets.git / blobdiff