more on filters, needs more testing

1 files changed, 13 insertions, 0 deletions

diff --git a/internal/file.go b/internal/file.go
index efb570b..fe519ba 100644
--- a/internal/file.go
+++ b/internal/file.go
@@ -9,6 +9,7 @@ import (
 
 type file interface {
 	String() string
+	Name() string
 }
 
 type fdFile struct {
@@ -27,6 +28,10 @@ func newFdFileWithPid(fd int32, pid uint32) fdFile {
 	return fdFile{fd, "?"}
 }
 
+func (f fdFile) Name() string {
+	return f.name
+}
+
 func (f fdFile) String() string {
 	var sb strings.Builder
 
@@ -46,6 +51,10 @@ type oldnameNewnameFile struct {
 	oldname, newname string
 }
 
+func (f oldnameNewnameFile) Name() string {
+	return f.newname
+}
+
 func (f oldnameNewnameFile) String() string {
 	var sb strings.Builder
 
@@ -61,6 +70,10 @@ type pathnameFile struct {
 	pathname string
 }
 
+func (f pathnameFile) Name() string {
+	return f.pathname
+}
+
 func (f pathnameFile) String() string {
 	var sb strings.Builder