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Apply #3044 pr

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gabime 2024-03-22 16:56:48 +02:00
parent 390428aae1
commit a627f5c43a
1 changed files with 2 additions and 2 deletions
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4
src/details/os_windows.cpp
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@ -200,7 +200,7 @@ bool in_terminal(FILE *file) noexcept { return ::_isatty(_fileno(file)) != 0; }
#if defined(SPDLOG_WCHAR_FILENAMES)
void wstr_to_utf8buf(wstring_view_t wstr, memory_buf_t &target) {
if (wstr.size() > static_cast<size_t>((std::numeric_limits<int>::max)()) / 2 - 1) {
if (wstr.size() > static_cast<size_t>((std::numeric_limits<int>::max)()) / 4 - 1) {
throw_spdlog_ex("UTF-16 string is too big to be converted to UTF-8");
}
@ -211,7 +211,7 @@ void wstr_to_utf8buf(wstring_view_t wstr, memory_buf_t &target) {
}
int result_size = static_cast<int>(target.capacity());
if ((wstr_size + 1) * 2 > result_size) {
if ((wstr_size + 1) * 4 > result_size) {
result_size = ::WideCharToMultiByte(CP_UTF8, 0, wstr.data(), wstr_size, NULL, 0, NULL, NULL);
}