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Bug: https://github.com/boostorg/process/issues/536 Bug: https://bugs.gentoo.org/969987 Signed-off-by: Sam James <sam@gentoo.org>
42 lines
1.4 KiB
Diff
42 lines
1.4 KiB
Diff
https://github.com/boostorg/process/issues/536
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--- a/libs/process/src/ext/cmd.cpp
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+++ b/libs/process/src/ext/cmd.cpp
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@@ -219,7 +219,7 @@ shell cmd(boost::process::v2::pid_type pid, error_code & ec)
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procargs.resize(4096);
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int f = ::open(("/proc/" + std::to_string(pid) + "/cmdline").c_str(), O_RDONLY);
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- while (procargs.back() != EOF)
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+ while (procargs.back() != (char) EOF)
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{
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auto r = ::read(f, &*(procargs.end() - 4096), 4096);
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if (r < 0)
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@@ -237,7 +237,7 @@ shell cmd(boost::process::v2::pid_type pid, error_code & ec)
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}
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::close(f);
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- if (procargs.back() == EOF)
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+ if (procargs.back() == (char) EOF)
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procargs.pop_back();
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auto argc = std::count(procargs.begin(), procargs.end(), '\0');
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--- a/libs/process/src/ext/env.cpp
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+++ b/libs/process/src/ext/env.cpp
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@@ -127,7 +127,7 @@ native_env_iterator next(native_env_iterator nh)
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}
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native_env_iterator find_end(native_env_iterator nh)
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{
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- while (*nh != EOF)
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+ while (*nh != (char) EOF)
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nh ++;
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return nh ;
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}
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@@ -318,7 +318,7 @@ env_view env(boost::process::v2::pid_type pid, error_code & ec)
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int f = ::open(("/proc/" + std::to_string(pid) + "/environ").c_str(), O_RDONLY);
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- while (!procargs || procargs.get()[size - 1] != EOF)
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+ while (!procargs || procargs.get()[size - 1] != (char) EOF)
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{
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std::unique_ptr<char, detail::ext::native_env_handle_deleter> buf{new char[size + 4096]};
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if (size > 0)
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