From 28b7d775f8996dc55be760011f946ceef8649ada Mon Sep 17 00:00:00 2001
From: falkTX <falktx@gmail.com>
Date: Sun, 29 Jun 2014 15:38:15 +0100
Subject: [PATCH] Test code for juce+vfork

---
 .../juce_core/native/juce_posix_SharedCode.h  | 18 +++++++++--------
 source/utils/CarlaStringList.hpp              | 20 +++++++++++++++++++
 2 files changed, 30 insertions(+), 8 deletions(-)

diff --git a/source/modules/juce_core/native/juce_posix_SharedCode.h b/source/modules/juce_core/native/juce_posix_SharedCode.h
index 5e0ba4500..a7170e35b 100644
--- a/source/modules/juce_core/native/juce_posix_SharedCode.h
+++ b/source/modules/juce_core/native/juce_posix_SharedCode.h
@@ -1008,7 +1008,14 @@ public:
 
         if (pipe (pipeHandles) == 0)
         {
-            const pid_t result = fork();
+            Array<char*> argv;
+            for (int i = 0; i < arguments.size(); ++i)
+                if (arguments[i].isNotEmpty())
+                    argv.add (const_cast<char*> (arguments[i].toUTF8().getAddress()));
+
+            argv.add (nullptr);
+
+            const pid_t result = vfork();
 
             if (result < 0)
             {
@@ -1017,6 +1024,7 @@ public:
             }
             else if (result == 0)
             {
+#if 0
                 // we're the child process..
                 close (pipeHandles[0]);   // close the read handle
 
@@ -1031,13 +1039,7 @@ public:
                     close (STDERR_FILENO);
 
                 close (pipeHandles[1]);
-
-                Array<char*> argv;
-                for (int i = 0; i < arguments.size(); ++i)
-                    if (arguments[i].isNotEmpty())
-                        argv.add (const_cast<char*> (arguments[i].toUTF8().getAddress()));
-
-                argv.add (nullptr);
+#endif
 
                 execvp (argv[0], argv.getRawDataPointer());
                 exit (-1);
diff --git a/source/utils/CarlaStringList.hpp b/source/utils/CarlaStringList.hpp
index 614815d54..740100967 100644
--- a/source/utils/CarlaStringList.hpp
+++ b/source/utils/CarlaStringList.hpp
@@ -206,6 +206,26 @@ public:
         return CharStringListPtr(*this);
     }
 
+    CarlaStringList& operator=(const char* const* const charStringList) noexcept
+    {
+        clear();
+
+        for (int i=0; charStringList[i] != nullptr; ++i)
+            append(charStringList[i]);
+
+        return *this;
+    }
+
+    CarlaStringList& operator=(const CarlaStringList& list) noexcept
+    {
+        clear();
+
+        for (Itenerator it = list.begin(); it.valid(); it.next())
+            LinkedList<CarlaString>::append(it.getValue());
+
+        return *this;
+    }
+
 private:
     LinkedList<CarlaString> fList;
 };