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Use wxStringBuffer[Length] instead of explicit calls to

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wxString::get/UngetWriteBuffer.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@22191 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Mattia Barbon
2003-07-21 09:41:26 +00:00
parent 11d395f9d7
commit de564874d6
14 changed files with 60 additions and 77 deletions
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8
src/msw/utilsgui.cpp
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@@ -99,7 +99,7 @@ bool wxGetResource(const wxString& section, const wxString& entry, wxChar **valu
return FALSE;
}
if (*value) delete[] (*value);
*value = copystring(buf);
*value = wxStrcpy(new wxChar[wxStrlen(buf) + 1], buf);
return TRUE;
}
@@ -361,8 +361,7 @@ wxString WXDLLEXPORT wxGetWindowText(WXHWND hWnd)
if ( hWnd )
{
int len = GetWindowTextLength((HWND)hWnd) + 1;
::GetWindowText((HWND)hWnd, str.GetWriteBuf(len), len);
str.UngetWriteBuf();
::GetWindowText((HWND)hWnd, wxStringBuffer(str, len), len);
}
return str;
@@ -380,9 +379,8 @@ wxString WXDLLEXPORT wxGetWindowClass(WXHWND hWnd)
for ( ;; )
{
int count = ::GetClassName((HWND)hWnd, str.GetWriteBuf(len), len);
int count = ::GetClassName((HWND)hWnd, wxStringBuffer(str, len), len);
str.UngetWriteBuf();
if ( count == len )
{
// the class name might have been truncated, retry with larger