Add the undocumented "cmdtest" command to log argv

src/dbg/commands/cmd-undocumented.cpp

@@ -598,3 +598,10 @@ bool cbInstrLabelRuntimeFunctions(int argc, char* argv[])
     return false;
 #endif // _WIN64
 }
+
+bool cbInstrCmdTest(int argc, char* argv[])
+{
+    for(int i = 0; i < argc; i++)
+        dprintf_untranslated("argv[%d]:%s\n", i, argv[i]);
+    return true;
+}

src/dbg/commands/cmd-undocumented.h

@@ -16,4 +16,5 @@ bool cbInstrFlushlog(int argc, char* argv[]);
 bool cbInstrAnimateWait(int argc, char* argv[]);
 bool cbInstrDbdecompress(int argc, char* argv[]);
 bool cbInstrDebugFlags(int argc, char* argv[]);
-bool cbInstrLabelRuntimeFunctions(int argc, char* argv[]);
+bool cbInstrLabelRuntimeFunctions(int argc, char* argv[]);
+bool cbInstrCmdTest(int argc, char* argv[]);

src/dbg/x64dbg.cpp

@@ -451,6 +451,7 @@ static void registercommands()
     dbgcmdnew("dbdecompress", cbInstrDbdecompress, false); //Decompress a database.
     dbgcmdnew("DebugFlags", cbInstrDebugFlags, false); //Set ntdll LdrpDebugFlags
     dbgcmdnew("LabelRuntimeFunctions", cbInstrLabelRuntimeFunctions, true); //Label exception directory entries
+    dbgcmdnew("cmdtest", cbInstrCmdTest, false); //log argv verbatim
 };
 
 bool cbCommandProvider(char* cmd, int maxlen)