This prevents the test from aborting on Linux distributions which ship with
"fortified" version of gcc, such as recent Ubuntu, Fedora and Gentoo.
Closes#12240.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65004 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
VC6 tries to use inaccessible copy ctor of the variable passed to
wxString::Format() for some reason.
Just disable the test for it, it's not worth trying to understand this
compiler, and our code gets tested with other ones anyhow.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64921 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
MSVC 8 and later disables support for "%n" in printf() by default. And
although it provides a function to re-enable support for it, it doesn't seem
to work for the functions we use.
Just disable the test which results in CRT assert when using this compiler.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64920 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
The parser used to understand only 'Z' specifier for size_t/ptrdiff_t,
which is non-standard libc5 extension. C99 defines 'z' for this purpose,
so use that. Compatibility with 'Z' is preserved.
Also support Visual C++'s non-standard 'I' modifier with the same
meaning.
Fixes#12192.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64800 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
wxString::FromCDouble() is needed inside wxWidgets itself to format numbers
independently of the current locale. FromDouble() was added for symmetry with
ToDouble/ToCDouble() functions.
Use std::locale for the implementation if available and manual wxLocale-based
fallback otherwise.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64449 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
We don't need to allocate the locale object in StringTestCase::ToDouble() on
the heap (and then delete it -- or not, if an assertion fails before the
function end), it's enough and simpler to just create it as a local variable.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64447 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Remove tests added in r64324, there is no need to have commented out code
here and UTF-8 test was pretty strange as well (it's far from clear what
should the result of converting "utf8Invalid" be).
This also suppresses a warning that these changes introduced.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64387 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This doesn't affect Unicode builds, only the legacy ANSI one.
PO files are now always converted to the appropriate charset according
to current locale. This was the default behavior for long time; not
doing the conversion was always a fragile hack that didn't work well.
Removing this flag simplifies wxLocale code.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@63993 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
These trivial helper functions are available in all builds (provided that
wxUSE_STD_STRING is not explicitly set to non-default 0 value) unlike implicit
conversions to std::[w]string which are only available when wxUSE_STL==1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@63938 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Calls to wxStrchr(char-string, wide-char) would previously fail if wide
character couldn't be converted to a single character in the current locale
encoding. Change it to simply return NULL in this case as it's a safe and
useful generalization: a narrow string will never contain a wide character not
representable in the current locale.
Add wxUniChar::GetAsChar() to help with implementing this.
Closes#11487.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62738 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
When converting a fixed number of characters we need to take any NULs inside
the buffer being converted into account for our return value -- but this
wasn't done and converting 2 characters 'x' and '\0' returned only 1, even if
the length 2 was explicitly specified.
Fix this bug and add a unit test checking for it.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62141 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
All files in svn are supposed to use UTF-8 now so convert this one to UTF-8
too before committing more changes to it (which would be otherwise rejected by
pre-commit hook).
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62140 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
After the changes in r50710 wxString numeric conversion functions didn't
update their output parameter any more if the conversion failed because not
entire string was converted. This was incompatible with the old behaviour
which some existing code did rely on, so restore it and now always return the
number which was extracted from the beginning of the string if we found
anything at all, even if the function returns false.
Add unit test for the correct behaviour and updated the documentation.
Closes#11126.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@61786 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
