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Merge pull request #33446 from bruvzg/mingw_ucrt_fix

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Fix MinGW/clang/LLD/UCRT build.
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Rémi Verschelde 2019-11-08 14:18:06 +01:00 committed by GitHub
commit 6049c32cd4
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1 changed files with 2 additions and 2 deletions
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core/ustring.cpp
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@ -1338,13 +1338,13 @@ String String::num_scientific(double p_num) {
#if defined(__GNUC__) || defined(_MSC_VER)
#if (defined(__MINGW32__) || (defined(_MSC_VER) && _MSC_VER < 1900)) && defined(_TWO_DIGIT_EXPONENT)
#if (defined(__MINGW32__) || (defined(_MSC_VER) && _MSC_VER < 1900)) && defined(_TWO_DIGIT_EXPONENT) && !defined(_UCRT)
// MinGW and old MSC require _set_output_format() to conform to C99 output for printf
unsigned int old_exponent_format = _set_output_format(_TWO_DIGIT_EXPONENT);
#endif
snprintf(buf, 256, "%lg", p_num);
#if (defined(__MINGW32__) || (defined(_MSC_VER) && _MSC_VER < 1900)) && defined(_TWO_DIGIT_EXPONENT)
#if (defined(__MINGW32__) || (defined(_MSC_VER) && _MSC_VER < 1900)) && defined(_TWO_DIGIT_EXPONENT) && !defined(_UCRT)
_set_output_format(old_exponent_format);
#endif