[Lldb-commits] [PATCH] D125154: [lldb] Specify aguments of `image list`

[Dave Lee via Phabricator via lldb-commits]

kastiglione created this revision.
kastiglione added reviewers: aprantl, jingham.
Herald added a project: All.
kastiglione requested review of this revision.
Herald added a project: LLDB.
Herald added a subscriber: lldb-commits.

Register positional argument details in `CommandObjectTargetModulesList`.

I recently learned that `image list` takes a module name, but the help info
does not indicate this. With this change, `help image list` will show that it
accepts zero or more module names.

This makes it easier to get info abot specific modules, without having to
find/grep through the full image list.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D125154

Files:
  lldb/source/Commands/CommandObjectTarget.cpp


Index: lldb/source/Commands/CommandObjectTarget.cpp
===================================================================
--- lldb/source/Commands/CommandObjectTarget.cpp
+++ lldb/source/Commands/CommandObjectTarget.cpp
@@ -50,6 +50,7 @@
 #include "lldb/Utility/LLDBLog.h"
 #include "lldb/Utility/State.h"
 #include "lldb/Utility/Timer.h"
+#include "lldb/lldb-enumerations.h"
 #include "lldb/lldb-private-enumerations.h"
 
 #include "llvm/ADT/ScopeExit.h"
@@ -2882,8 +2883,10 @@
   CommandObjectTargetModulesList(CommandInterpreter &interpreter)
       : CommandObjectParsed(
             interpreter, "target modules list",
-            "List current executable and dependent shared library images.",
-            "target modules list [<cmd-options>]") {}
+            "List current executable and dependent shared library images.") {
+    CommandArgumentData module_arg{eArgTypeShlibName, eArgRepeatStar};
+    m_arguments.push_back({module_arg});
+  }
 
   ~CommandObjectTargetModulesList() override = default;
 



Index: lldb/source/Commands/CommandObjectTarget.cpp
===================================================================
--- lldb/source/Commands/CommandObjectTarget.cpp
+++ lldb/source/Commands/CommandObjectTarget.cpp
@@ -50,6 +50,7 @@
 #include "lldb/Utility/LLDBLog.h"
 #include "lldb/Utility/State.h"
 #include "lldb/Utility/Timer.h"
+#include "lldb/lldb-enumerations.h"
 #include "lldb/lldb-private-enumerations.h"
 
 #include "llvm/ADT/ScopeExit.h"
@@ -2882,8 +2883,10 @@
   CommandObjectTargetModulesList(CommandInterpreter &interpreter)
       : CommandObjectParsed(
             interpreter, "target modules list",
-            "List current executable and dependent shared library images.",
-            "target modules list [<cmd-options>]") {}
+            "List current executable and dependent shared library images.") {
+    CommandArgumentData module_arg{eArgTypeShlibName, eArgRepeatStar};
+    m_arguments.push_back({module_arg});
+  }
 
   ~CommandObjectTargetModulesList() override = default;
 

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