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Revert "builtin_printf: Use proper functions"

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This reverts commit 1102b83b2d.

wcstold_l is not available on musl and we don't currently have our "own" implementation.

Revert for now until we do.
This commit is contained in:
Fabian Homborg 2019-11-27 18:49:46 +01:00
parent 439470b048
commit 83f153eb4c
1 changed files with 2 additions and 2 deletions
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src/builtin_printf.cpp
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@ -288,13 +288,13 @@ uintmax_t raw_string_to_scalar_type(const wchar_t *s, wchar_t **end) {
template <>
long double raw_string_to_scalar_type(const wchar_t *s, wchar_t **end) {
auto val = std::wcstold(s, end);
double val = std::wcstod(s, end);
if (**end == L'\0') return val;
// The conversion using the user's locale failed. That may be due to the string not being a
// valid floating point value. It could also be due to the locale using different separator
// characters than the normal english convention. So try again by forcing the use of a locale
// that employs the english convention for writing floating point numbers.
return wcstold_l(s, end, fish_c_locale());
return wcstod_l(s, end, fish_c_locale());
}
template <typename T>