fix merge conflict

.idea/workspace.xml

@@ -8,8 +8,8 @@
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/client.go" beforeDir="false" afterPath="$PROJECT_DIR$/client.go" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/cmd/main.go" beforeDir="false" afterPath="$PROJECT_DIR$/cmd/main.go" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/execute.go" beforeDir="false" afterPath="$PROJECT_DIR$/execute.go" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/server.go" beforeDir="false" afterPath="$PROJECT_DIR$/server.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/shared.go" beforeDir="false" afterPath="$PROJECT_DIR$/shared.go" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -24,7 +24,7 @@
       </list>
     </option>
   </component>
-  <component name="GOROOT" url="file:///usr/local/go" />
+  <component name="GOROOT" url="file://$PROJECT_DIR$/../../../../../Program Files/Go" />
   <component name="Git.Settings">
     <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
   </component>
@@ -58,59 +58,59 @@
       <recent name="C:\Users\BGrewell\repos\go-iperf\embedded" />
     </key>
   </component>
-  <component name="RunManager" selected="Go Build.go build github.com/BGrewell/go-iperf/tests/controller">
+  <component name="RunManager" selected="Go Build.go build github.com/BGrewell/go-iperf/cmd">
     <configuration name="go build github.com/BGrewell/go-iperf/cmd" type="GoApplicationRunConfiguration" factoryName="Go Application" temporary="true" nameIsGenerated="true">
       <module name="go-iperf" />
       <working_directory value="$PROJECT_DIR$" />
       <kind value="PACKAGE" />
+      <filePath value="$PROJECT_DIR$/cmd/main.go" />
       <package value="github.com/BGrewell/go-iperf/cmd" />
       <directory value="$PROJECT_DIR$" />
-      <filePath value="$PROJECT_DIR$/cmd/main.go" />
       <method v="2" />
     </configuration>
     <configuration name="go build github.com/BGrewell/go-iperf/tests/client" type="GoApplicationRunConfiguration" factoryName="Go Application" temporary="true" nameIsGenerated="true">
       <module name="go-iperf" />
       <working_directory value="$PROJECT_DIR$" />
       <kind value="PACKAGE" />
+      <filePath value="$PROJECT_DIR$/tests/client/client.go" />
       <package value="github.com/BGrewell/go-iperf/tests/client" />
       <directory value="$PROJECT_DIR$" />
-      <filePath value="$PROJECT_DIR$/tests/client/client.go" />
       <method v="2" />
     </configuration>
     <configuration name="go build github.com/BGrewell/go-iperf/tests/controller" type="GoApplicationRunConfiguration" factoryName="Go Application" temporary="true" nameIsGenerated="true">
       <module name="go-iperf" />
       <working_directory value="$PROJECT_DIR$" />
       <kind value="PACKAGE" />
+      <filePath value="$PROJECT_DIR$/tests/controller/main.go" />
       <package value="github.com/BGrewell/go-iperf/tests/controller" />
       <directory value="$PROJECT_DIR$" />
-      <filePath value="$PROJECT_DIR$/tests/controller/main.go" />
       <method v="2" />
     </configuration>
     <configuration name="go build github.com/BGrewell/go-iperf/tests/extract" type="GoApplicationRunConfiguration" factoryName="Go Application" temporary="true" nameIsGenerated="true">
       <module name="go-iperf" />
       <working_directory value="$PROJECT_DIR$" />
       <kind value="PACKAGE" />
+      <filePath value="$PROJECT_DIR$/tests/extract/main.go" />
       <package value="github.com/BGrewell/go-iperf/tests/extract" />
       <directory value="$PROJECT_DIR$" />
-      <filePath value="$PROJECT_DIR$/tests/extract/main.go" />
       <method v="2" />
     </configuration>
     <configuration name="go build github.com/BGrewell/go-iperf/tests/server" type="GoApplicationRunConfiguration" factoryName="Go Application" temporary="true" nameIsGenerated="true">
       <module name="go-iperf" />
       <working_directory value="$PROJECT_DIR$" />
       <kind value="PACKAGE" />
+      <filePath value="$PROJECT_DIR$/tests/server/server.go" />
       <package value="github.com/BGrewell/go-iperf/tests/server" />
       <directory value="$PROJECT_DIR$" />
-      <filePath value="$PROJECT_DIR$/tests/server/server.go" />
       <method v="2" />
     </configuration>
     <recent_temporary>
       <list>
+        <item itemvalue="Go Build.go build github.com/BGrewell/go-iperf/cmd" />
         <item itemvalue="Go Build.go build github.com/BGrewell/go-iperf/tests/controller" />
         <item itemvalue="Go Build.go build github.com/BGrewell/go-iperf/tests/extract" />
         <item itemvalue="Go Build.go build github.com/BGrewell/go-iperf/tests/client" />
         <item itemvalue="Go Build.go build github.com/BGrewell/go-iperf/tests/server" />
-        <item itemvalue="Go Build.go build github.com/BGrewell/go-iperf/cmd" />
       </list>
     </recent_temporary>
   </component>
@@ -131,4 +131,4 @@
   <component name="VgoProject">
     <integration-enabled>true</integration-enabled>
   </component>
-</project>
+</project>

client.go

@@ -489,18 +489,31 @@ func (c *Client) SetModeLive() <-chan *StreamIntervalReport {
 }
 
 func (c *Client) Start() (err error) {
+	_, err = c.start()
+	return err
+}
+
+func (c *Client) StartEx() (pid int, err error) {
+	return c.start()
+}
+
+func (c *Client) start() (pid int, err error) {
 	read := make(chan interface{})
 	cmd, err := c.commandString()
 	if err != nil {
-		return err
+		return -1, err
 	}
 	var exit chan int
+<<<<<<< HEAD
 	if c.Debug {
 		fmt.Printf("executing command: %s\n", cmd)
 	}
 	c.outputStream, c.errorStream, exit, c.cancel, err = ExecuteAsyncWithCancelReadIndicator(cmd, read)
+=======
+	c.outputStream, c.errorStream, exit, c.cancel, pid, err = ExecuteAsyncWithCancelReadIndicator(cmd, read)
+>>>>>>> 328913249f87399ed1ce133fec58df85a24aa9b0
 	if err != nil {
-		return err
+		return -1, err
 	}
 	c.Running = true
 
@@ -551,7 +564,7 @@ func (c *Client) Start() (err error) {
 			reporter.Stop()
 		}
 	}()
-	return nil
+	return pid, nil
 }
 
 func (c *Client) Stop() {

cmd/main.go

@@ -2,11 +2,14 @@ package main
 
 import (
 //"fmt"
-//"github.com/BGrewell/go-conversions"
+   "github.com/BGrewell/go-conversions"
 //"github.com/BGrewell/go-iperf"
 //"time"
 	"fmt"
+<<<<<<< HEAD
 	"github.com/BGrewell/go-conversions"
+=======
+>>>>>>> 328913249f87399ed1ce133fec58df85a24aa9b0
 	"github.com/BGrewell/go-iperf"
 	"time"
 )

controller.go

@@ -29,12 +29,6 @@ func NewController(port int) (controller *Controller, err error) {
 // server side it listens for new gRPC connections, when a connection is made by a client the client can tell it to
 // start a new iperf server instance. It will start a instance on an unused port and return the port number to the
 // client. This allows the entire iperf setup and session to be performed from the client side.
-//
-// CLIENT							SERVER
-// connect to grpc --->				accept grpc connection
-// call StartServer() --->			find unused port
-//									start iperf server on port
-// get server port info        <--- return port information to client
 type Controller struct {
 	api.UnimplementedCommandServer
 	Port int

execute.go

@@ -42,34 +42,38 @@ func ExecuteAsync(cmd string) (outPipe io.ReadCloser, errPipe io.ReadCloser, exi
 	return outPipe, errPipe, exitCode, nil
 }
 
-func ExecuteAsyncWithCancel(cmd string) (stdOut io.ReadCloser, stdErr io.ReadCloser, exitCode chan int, cancelToken context.CancelFunc, err error) {
+func ExecuteAsyncWithCancel(cmd string) (stdOut io.ReadCloser, stdErr io.ReadCloser, exitCode chan int, cancelToken context.CancelFunc, pid int, err error) {
 	return ExecuteAsyncWithCancelReadIndicator(cmd, nil)
 }
 
-func ExecuteAsyncWithCancelReadIndicator(cmd string, readIndicator chan interface{}) (stdOut io.ReadCloser, stdErr io.ReadCloser, exitCode chan int, cancelToken context.CancelFunc, err error) {
+func ExecuteAsyncWithCancelReadIndicator(cmd string, readIndicator chan interface{}) (stdOut io.ReadCloser, stdErr io.ReadCloser, exitCode chan int, cancelToken context.CancelFunc, pid int, err error) {
+	return executeAsyncWithCancel(cmd, readIndicator)
+}
+
+func executeAsyncWithCancel(cmd string, readIndicator chan interface{}) (stdOut io.ReadCloser, stdErr io.ReadCloser, exitCode chan int, cancelToken context.CancelFunc, pid int, err error) {
 	exitCode = make(chan int)
 	ctx, cancel := context.WithCancel(context.Background())
 	cmdParts := strings.Fields(cmd)
 	binary, err := exec.LookPath(cmdParts[0])
 	if err != nil {
 		defer cancel()
-		return nil, nil, nil, nil, err
+		return nil, nil, nil, nil, -1, err
 	}
 	exe := exec.CommandContext(ctx, binary, cmdParts[1:]...)
 	stdOut, err = exe.StdoutPipe()
 	if err != nil {
 		defer cancel()
-		return nil, nil, nil, nil, err
+		return nil, nil, nil, nil, -1, err
 	}
 	stdErr, err = exe.StderrPipe()
 	if err != nil {
 		defer cancel()
-		return nil, nil, nil, nil, err
+		return nil, nil, nil, nil, -1, err
 	}
 	err = exe.Start()
 	if err != nil {
 		defer cancel()
-		return nil, nil, nil, nil, err
+		return nil, nil, nil, nil, -1, err
 	}
 	go func() {
 		// Note: Wait() will close the Stdout/Stderr and in some cases can do it before we read. In order to prevent
@@ -87,5 +91,5 @@ func ExecuteAsyncWithCancelReadIndicator(cmd string, readIndicator chan interfac
 			exitCode <- 0
 		}
 	}()
-	return stdOut, stdErr, exitCode, cancel, nil
+	return stdOut, stdErr, exitCode, cancel, exe.Process.Pid, nil
-}
+}

reporter_darwin.go

@@ -10,6 +10,11 @@ import (
 	"time"
 )
 
+<<<<<<< HEAD
+//TODO: This has not been tested on OS X ... my assumption is it is the exact same as linux but if it's not then the
+//      reporting will be broken
+
+=======
 /*
 Connecting to host 10.254.100.100, port 5201
 [  4] local 192.168.3.182 port 54104 connected to 10.254.100.100 port 5201
@@ -45,6 +50,7 @@ Connecting to host 10.254.100.100, port 5201
 iperf Done.
 
 */
+>>>>>>> 8ad71c4c5699a6d55965c2f1ab99d5c306295c3b
 func (r *Reporter) runLogProcessor() {
 	var err error
 	r.tailer, err = tail.TailFile(r.LogFile, tail.Config{

server.go

@@ -151,17 +151,30 @@ func (s *Server) SetLogFile(filename string) {
 }
 
 func (s *Server) Start() (err error) {
+	_, err = s.start()
+	return err
+}
+
+func (s *Server) StartEx() (pid int, err error) {
+	return s.start()
+}
+
+func (s *Server) start() (pid int, err error) {
 	cmd, err := s.commandString()
 	if err != nil {
-		return err
+		return -1, err
 	}
 	var exit chan int
+<<<<<<< HEAD
 	if s.Debug {
 		fmt.Printf("executing command: %s\n", cmd)
 	}
 	s.outputStream, s.errorStream, exit, s.cancel, err = ExecuteAsyncWithCancel(cmd)
+=======
+	s.outputStream, s.errorStream, exit, s.cancel, pid, err = ExecuteAsyncWithCancel(cmd)
+>>>>>>> 328913249f87399ed1ce133fec58df85a24aa9b0
 	if err != nil {
-		return err
+		return -1, err
 	}
 	s.Running = true
 
@@ -179,7 +192,7 @@ func (s *Server) Start() (err error) {
 		s.ExitCode = &exitCode
 		s.Running = false
 	}()
-	return nil
+	return pid,nil
 }
 
 func (s *Server) Stop() {