[Lldb-commits] [lldb] r170262 - /lldb/trunk/source/Interpreter/CommandInterpreter.cpp

[Greg Clayton]

Author: gclayton
Date: Fri Dec 14 19:19:07 2012
New Revision: 170262

URL: http://llvm.org/viewvc/llvm-project?rev=170262&view=rev
Log:
<rdar://problem/12582041>

_regexp_attach doesn't handle the case where no arguments are provided. It now also handles the case you were you pass options.


Modified:
    lldb/trunk/source/Interpreter/CommandInterpreter.cpp

Modified: lldb/trunk/source/Interpreter/CommandInterpreter.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Interpreter/CommandInterpreter.cpp?rev=170262&r1=170261&r2=170262&view=diff
==============================================================================
--- lldb/trunk/source/Interpreter/CommandInterpreter.cpp (original)
+++ lldb/trunk/source/Interpreter/CommandInterpreter.cpp Fri Dec 14 19:19:07 2012
@@ -455,8 +455,10 @@
                                                        "_regexp-attach [<pid>]\n_regexp-attach [<process-name>]", 2));
     if (attach_regex_cmd_ap.get())
     {
-        if (attach_regex_cmd_ap->AddRegexCommand("^([0-9]+)$", "process attach --pid %1") &&
-            attach_regex_cmd_ap->AddRegexCommand("^(.*[^[:space:]])[[:space:]]*$", "process attach --name '%1'"))
+        if (attach_regex_cmd_ap->AddRegexCommand("^([0-9]+)[[:space:]]*$", "process attach --pid %1") &&
+            attach_regex_cmd_ap->AddRegexCommand("^(-.*|.* -.*)$", "process attach %1") && // Any options that are specified get passed to 'process attach'
+            attach_regex_cmd_ap->AddRegexCommand("^(.+)$", "process attach --name '%1'") &&
+            attach_regex_cmd_ap->AddRegexCommand("^$", "process attach"))
         {
             CommandObjectSP attach_regex_cmd_sp(attach_regex_cmd_ap.release());
             m_command_dict[attach_regex_cmd_sp->GetCommandName ()] = attach_regex_cmd_sp;