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check for wputc wputchar putws fputws availability

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27913 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2004-06-20 17:18:50 +00:00
parent 290e4c83d9
commit fbe47c7b5c
6 changed files with 52 additions and 20 deletions
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8
src/common/wxchar.cpp
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@@ -604,23 +604,23 @@ int WXDLLEXPORT wxSnprintf_(wxChar *buf, size_t len, const wxChar *format, ...)
// implement the standard IO functions for wide char if libc doesn't have them
// ----------------------------------------------------------------------------
#ifdef wxNEED_FPUTWC
#ifdef wxNEED_FPUTS
int wxFputs(const wchar_t *ws, FILE *stream)
{
// counting the number of wide characters written isn't worth the trouble,
// simply distinguish between ok and error
return fputs(wxConvLibc.cWC2MB(ws), stream) == -1 ? -1 : 0;
}
#endif // wxNEED_FPUTS
#ifdef wxNEED_PUTC
int /* not wint_t */ wxPutc(wchar_t wc, FILE *stream)
{
wchar_t ws[2] = { wc, L'\0' };
return wxFputs(ws, stream);
}
#endif // wxNEED_FPUTWC
#endif // wxNEED_PUTC
// NB: we only implement va_list functions here, the ones taking ... are
// defined below for wxNEED_PRINTF_CONVERSION case anyhow and we reuse