forked from Imagelibrary/binutils-gdb
PR 10165
* winduni.c (wind_MultiByteToWideChar): Do not pass MB_PRECOMPOSED
to MultiByteToWideChar when using the CP_UTF8 or CO_UTF7 types.
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@@ -661,7 +661,15 @@ wind_MultiByteToWideChar (rc_uint_type cp, const char *mb,
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rc_uint_type ret = 0;
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#if defined (_WIN32) || defined (__CYGWIN__)
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ret = (rc_uint_type) MultiByteToWideChar (cp, MB_PRECOMPOSED,
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rc_uint_type conv_flags = MB_PRECOMPOSED;
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/* MB_PRECOMPOSED is not allowed for UTF-7 or UTF-8.
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MultiByteToWideChar will set the last error to
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ERROR_INVALID_FLAGS if we do. */
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if (cp == CP_UTF8 || cp == CP_UTF7)
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conv_flags = 0;
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ret = (rc_uint_type) MultiByteToWideChar (cp, conv_flags,
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mb, -1, u, u_len);
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/* Convert to bytes. */
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ret *= sizeof (unichar);
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