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Replacements for some wcsxxx funcs for systems without them like osx 10.2.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@35159 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Michael Wetherell 2005-08-08 22:21:20 +00:00
parent d2a8de2f81
commit 394579cf6f
2 changed files with 43 additions and 6 deletions
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32
tests/mbconv/mbconvtest.cpp
View File

@ -201,6 +201,28 @@ void MBConvTestCase::UTF8Octal(const char *charSequence,
UTF8(charSequence, NULL, wxMBConvUTF8::MAP_INVALID_UTF8_TO_OCTAL);
}
// in case wcscpy is missing
//
static wchar_t *wx_wcscpy(wchar_t *dest, const wchar_t *src)
{
wchar_t *d = dest;
while ((*d++ = *src++) != 0)
;
return dest;
}
// in case wcscat is missing
//
static wchar_t *wx_wcscat(wchar_t *dest, const wchar_t *src)
{
wchar_t *d = dest;
while (*d)
d++;
while ((*d++ = *src++) != 0)
;
return dest;
}
// include the option in the error messages so it's possible to see which
// test failed
#define UTF8ASSERT(expr) CPPUNIT_ASSERT_MESSAGE(#expr + errmsg, expr)
@ -240,11 +262,11 @@ void MBConvTestCase::UTF8(const char *charSequence,
wxASSERT(result < BUFSIZE);
wchar_t expected[BUFSIZE];
wcscpy(expected, wideSequence);
wcscat(expected, L"ABC");
wcscat(expected, wideSequence);
wcscat(expected, L"XYZ");
wcscat(expected, wideSequence);
wx_wcscpy(expected, wideSequence);
wx_wcscat(expected, L"ABC");
wx_wcscat(expected, wideSequence);
wx_wcscat(expected, L"XYZ");
wx_wcscat(expected, wideSequence);
UTF8ASSERT(wcscmp(widechars, expected) == 0);
UTF8ASSERT(wcslen(widechars) == result);

17
tests/strings/strings.cpp
View File

@ -222,6 +222,21 @@ void StringTestCase::Conversion()
#endif
}
// in case wcscmp is missing
//
static int wx_wcscmp(const wchar_t *s1, const wchar_t *s2)
{
for (;;) {
if (*s1 != *s2)
return *s1 - *s2;
if (*s1 == 0)
break;
s1++;
s2++;
}
return 0;
}
void
StringTestCase::DoTestConversion(const char *s,
const wchar_t *ws,
@ -240,7 +255,7 @@ StringTestCase::DoTestConversion(const char *s,
wxWCharBuffer wbuf(wxString(s).wc_str(conv));
if ( ws )
CPPUNIT_ASSERT( wcscmp(wbuf, ws) == 0 );
CPPUNIT_ASSERT( wx_wcscmp(wbuf, ws) == 0 );
else
CPPUNIT_ASSERT( !*wbuf );
}