[Lldb-commits] [lldb] [lldb-dap] Add stdio redirection (PR #158609)

[Walter Erquinigo via lldb-commits]

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@@ -237,6 +237,7 @@ contain the following key/value pairs:
 | **stopOnEntry**                   | boolean     |     | Whether to stop program immediately after launching.
 | **runInTerminal** (deprecated)    | boolean     |     | Launch the program inside an integrated terminal in the IDE. Useful for debugging interactive command line programs.
 | **console**                       | string      |     | Specify where to launch the program: internal console (`internalConsole`), integrated terminal (`integratedTerminal`) or external terminal (`externalTerminal`). Supported from lldb-dap 21.0 version.
+| **stdio**                         | [string]    |     | Destination for program stdio streams (0 - stdin, 1 - stdout, 2 - stderr, ...). Using `null` value means no redirection. Supported from lldb-dap 22.0 version.
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walter-erquinigo wrote:

Could you pretty much include all the contents from here

```
The stdio property is a list of redirection targets for each of the debuggee's stdio streams:

null value will cause redirect to the default debug session terminal (as specified by the terminal launch property),
"/some/path" will cause the stream to be redirected to the specified file, pipe or a TTY device*,
if you provide less than 3 values, the list will be padded to 3 entries using the last provided value,
you may specify more than three values, in which case additional file descriptors will be created (4, 5, etc.)
Examples:

"stdio": [null, "log.txt", null] - connect stdin and stderr to the default terminal, while sending stdout to "log.txt",
"stdio": ["input.txt", "log.txt"] - connect stdin to "input.txt", while sending both stdout and stderr to "log.txt",
"stdio": null - connect all three streams to the default terminal.
```
? That will be very clear

https://github.com/llvm/llvm-project/pull/158609