Moved moved unix-related parts into terminal

sirupsen · Mar 27, 2019 · 9a81d9f · 9a81d9f
1 parent 1bdda97
commit 9a81d9f
Show file tree

Hide file tree

Showing 6 changed files with 28 additions and 27 deletions.
diff --git a/internal/terminal/terminal_check_bsd.go b/internal/terminal/terminal_check_bsd.go
@@ -0,0 +1,13 @@
+// +build darwin dragonfly freebsd netbsd openbsd
+
+package terminal
+
+import "golang.org/x/sys/unix"
+
+const ioctlReadTermios = unix.TIOCGETA
+
+func IsTerminal(fd int) bool {
+	_, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
+	return err == nil
+}
+
diff --git a/internal/terminal/terminal_check_unix.go b/internal/terminal/terminal_check_unix.go
@@ -0,0 +1,13 @@
+// +build linux aix
+
+package terminal
+
+import "golang.org/x/sys/unix"
+
+const ioctlReadTermios = unix.TCGETS
+
+func IsTerminal(fd int) bool {
+	_, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
+	return err == nil
+}
+
diff --git a/terminal_check_aix.go b/terminal_check_aix.go
diff --git a/terminal_check_bsd.go b/terminal_check_bsd.go
diff --git a/terminal_check_linux.go b/terminal_check_linux.go
diff --git a/terminal_check_notappengine.go b/terminal_check_notappengine.go
@@ -6,15 +6,13 @@ import (
 	"io"
 	"os"
 
-	"golang.org/x/sys/unix"
+	"github.com/sirupsen/logrus/internal/terminal"
 )
 
 func checkIfTerminal(w io.Writer) bool {
 	switch v := w.(type) {
 	case *os.File:
-		_, err := unix.IoctlGetTermios(int(v.Fd()), ioctlReadTermios)
-
-		return err == nil
+		return terminal.IsTerminal(int(v.Fd()))
 	default:
 		return false
 	}