Merge pull request #8 from lunny/lunny/darwin_dup2

fix build failed on darwin
ngaut · Mar 7, 2017 · d2af3a6 · d2af3a6
2 parents 1c9fb4d + d00894b
commit d2af3a6
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diff --git a/crash_darwin.go b/crash_darwin.go
@@ -0,0 +1,18 @@
+// +build darwin
+
+package log
+
+import (
+	"log"
+	"os"
+	"syscall"
+)
+
+func CrashLog(file string) {
+	f, err := os.OpenFile(file, os.O_WRONLY|os.O_CREATE|os.O_APPEND, 0666)
+	if err != nil {
+		log.Println(err.Error())
+	} else {
+		syscall.Dup2(int(f.Fd()), 2)
+	}
+}
diff --git a/crash_unix.go b/crash_unix.go
@@ -1,4 +1,4 @@
-// +build freebsd openbsd netbsd dragonfly darwin linux
+// +build freebsd openbsd netbsd dragonfly linux
 
 package log