nicer output

1 files changed, 8 insertions, 0 deletions

diff --git a/internal/event.go b/internal/event.go
index 7de9307..e05a048 100644
--- a/internal/event.go
+++ b/internal/event.go
@@ -12,11 +12,13 @@ type event interface {
 	GetPid() uint32
 	GetTid() uint32
 	GetTime() uint32
+	GetRet() (int64, bool)
 	Recycle()
 }
 
 type enterExitEvent struct {
 	enterEv, exitEv event
+	filePath        string
 }
 
 func (e enterExitEvent) String() string {
@@ -25,9 +27,15 @@ func (e enterExitEvent) String() string {
 	duration := e.exitEv.GetTime() - e.enterEv.GetTime()
 	sb.WriteString(fmt.Sprintf("%08d µs", duration))
 
+	sb.WriteString(fmt.Sprintf(" %v.%v", e.enterEv.GetPid(), e.enterEv.GetTid()))
+
 	sb.WriteString(" ")
 	sb.WriteString(e.enterEv.GetSyscallId().Name())
 
+	if ret, ok := e.exitEv.GetRet(); ok {
+		sb.WriteString(fmt.Sprintf(" => %v", ret))
+	}
+
 	return sb.String()
 }