solemnwarning/wxwidgets
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 4

Deprecate unused wxMBConv parameters in wxString functions

Browse source 
Some wxString functions using wide strings still took wxMBConv just for
consistency with the same functions taking narrow strings in ANSI build,
but this doesn't really make sense any longer because the same code
can't be compiled with different values of wxChar -- it is always the
same thing as wchar_t now, and so we shouldn't pass unused conversion
objects to these functions any more.

So give deprecation warning when these functions are used (but without
formally deprecating them, as it doesn't cost much to keep them) and
avoid using them in the library code.
This commit is contained in:
Vadim Zeitlin 2022-10-28 19:19:05 +01:00
parent f36e414072
commit 3bc0d1ed92
8 changed files with 23 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

4
tests/strings/unicode.cpp
View file

@ -208,7 +208,7 @@ void UnicodeTestCase::ConstructorsWithConversion()
wxString s3(utf8, wxConvUTF8, 4);
CPPUNIT_ASSERT_EQUAL( sub, s3 );
wxString s4(wchar, wxConvUTF8, 3);
wxString s4(wchar, 3);
CPPUNIT_ASSERT_EQUAL( sub, s4 );
// conversion should stop with failure at pos 35
@ -248,7 +248,7 @@ void UnicodeTestCase::ConversionWithNULs()
{
static const size_t lenNulString = 10;
wxString szTheString(L"The\0String", wxConvLibc, lenNulString);
wxString szTheString(L"The\0String", lenNulString);
wxCharBuffer theBuffer = szTheString.mb_str(wxConvLibc);
CPPUNIT_ASSERT( memcmp(theBuffer.data(), "The\0String",