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

[Walter Erquinigo via lldb-commits]

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@@ -615,6 +615,14 @@
                 "description": "Specify where to launch the program: internal console, integrated terminal or external terminal.",
                 "default": "internalConsole"
               },
+              "stdio": {
+                "type": "array",
+                "items": {
+                  "type": "string"
+                },
+                "description": "Destination for program stdio streams (0 - stdin, 1 - stdout, 2 - stderr, ...). Using null value means no redirection.",
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walter-erquinigo wrote:

Same here about

```
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.
```

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