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[bugfix] posix default_launcher uses std::decay

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Klemens Morgenstern
2026-02-11 10:01:05 +08:00
parent 1dcf21fbde
commit 631f4c84b5
1 changed files with 3 additions and 1 deletions
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4
include/boost/process/v2/posix/default_launcher.hpp
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@@ -11,6 +11,8 @@
#include <boost/process/v2/detail/throw_error.hpp>
#include <boost/process/v2/detail/utf8.hpp>
#include <type_traits>
#if defined(BOOST_PROCESS_V2_STANDALONE)
#include <asio/execution/executor.hpp>
#include <asio/is_executor.hpp>
@@ -482,7 +484,7 @@ struct default_launcher
argv_buffer_.reserve(arg_cnt);
argv_.push_back(pt.native().data());
using char_type = typename decay<decltype((*std::begin(std::declval<Args>()))[0])>::type;
using char_type = typename std::decay<decltype((*std::begin(std::declval<Args>()))[0])>::type;
for (basic_string_view<char_type> arg : args)
argv_buffer_.push_back(v2::detail::conv_string<char>(arg.data(), arg.size()));