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37 lines
1.1 KiB
Markdown
37 lines
1.1 KiB
Markdown
# ProcessSettings
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**Properties**
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- `WorkingDirectory()` / setter
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- `CommandLine()` / setter
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- `EnvironmentVariables()` / setter
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- `OutputMode()` / setter
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- `EnableStandardInput()` / setter
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**Important notes**
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- `CommandLine(nullptr)` and `EnvironmentVariables(nullptr)` are rejected.
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- `Process::Start()` later requires a **non-empty** `CommandLine()`.
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- `ProcessOutputMode::Event` installs C callbacks; `ProcessOutputMode::Stream` expects stream access; `Discard` is the default.
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- `EnableStandardInput()` defaults to `false`. Must be set before `Process::Start()` or `Session::CreateContainer()` to have effect.
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```cpp
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using namespace winrt::Windows::Foundation::Collections;
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ProcessSettings procSettings;
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procSettings.WorkingDirectory(L"/workspace");
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procSettings.OutputMode(ProcessOutputMode::Event);
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auto cmd = single_threaded_vector<hstring>();
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cmd.Append(L"/bin/sh");
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cmd.Append(L"-lc");
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cmd.Append(L"echo hello");
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procSettings.CommandLine(cmd);
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auto env = single_threaded_map<hstring, hstring>();
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env.Insert(L"DEMO", L"1");
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procSettings.EnvironmentVariables(env);
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```
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---
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