Merge pull request #3 from sorcix/master

Use build tags instead of checking platform at runtime.

open/exec.go

@@ -0,0 +1,19 @@
+// +build !windows,!darwin
+
+package open
+
+import (
+	"os/exec"
+	"path"
+	"runtime"
+)
+
+func open(input string) *exec.Cmd {
+	_, file, _, _ := runtime.Caller(0)
+	app := path.Join(path.Dir(file), "..", "vendor", "xdg-open")
+	return exec.Command(app, input)
+}
+
+func openWith(input string, appName string) *exec.Cmd {
+	return exec.Command(appName, input)
+}

open/exec_darwin.go

@@ -0,0 +1,15 @@
+// +build darwin
+
+package open
+
+import (
+	"os/exec"
+)
+
+func open(input string) *exec.Cmd {
+	return exec.Command("open", input)
+}
+
+func openWith(input string, appName string) *exec.Cmd {
+	return exec.Command("open", "-a", appName, input)
+}

open/exec_windows.go

@@ -0,0 +1,15 @@
+// +build windows
+
+package open
+
+import (
+	"os/exec"
+)
+
+func open(input string) *exec.Cmd {
+	return exec.Command("start", "", input)
+}
+
+func openWith(input string, appName string) *exec.Cmd {
+	return exec.Command("start", "", appName, input)
+}

open/open.go

@@ -15,12 +15,6 @@
 */
 package open
 
-import (
-	"os/exec"
-	"path"
-	"runtime"
-)
-
 /*
 	Open a file, directory, or URI using the OS's default
 	application for that object type. Wait for the open
@@ -54,27 +48,3 @@ func RunWith(input string, appName string) error {
 func StartWith(input string, appName string) error {
 	return openWith(input, appName).Start()
 }
-
-func open(input string) *exec.Cmd {
-	switch runtime.GOOS {
-	case "darwin":
-		return exec.Command("open", input)
-	case "windows":
-		return exec.Command("start", "", input)
-	default:
-		_, file, _, _ := runtime.Caller(0)
-		app := path.Join(path.Dir(file), "..", "vendor", "xdg-open")
-		return exec.Command(app, input)
-	}
-}
-
-func openWith(input string, appName string) *exec.Cmd {
-	switch runtime.GOOS {
-	case "darwin":
-		return exec.Command("open", "-a", appName, input)
-	case "windows":
-		return exec.Command("start", "", appName, input)
-	default:
-		return exec.Command(appName, input)
-	}
-}