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authorDimitri Sokolyuk <demon@dim13.org>2015-05-15 13:30:52 +0200
committerDimitri Sokolyuk <demon@dim13.org>2015-05-15 13:30:52 +0200
commit70785ed7332d2673ba2234d451b713e6a7167f2f (patch)
tree7d06e03a31a37ab33d8fd03a8903d3edeee31e61 /lp.go
parentb2bfa9c8f48fced0776986c68135a75f9c3f3a46 (diff)
Rename
Diffstat (limited to 'lp.go')
-rw-r--r--lp.go25
1 files changed, 25 insertions, 0 deletions
diff --git a/lp.go b/lp.go
new file mode 100644
index 0000000..da0dfd0
--- /dev/null
+++ b/lp.go
@@ -0,0 +1,25 @@
+package main
+
+import (
+ "bufio"
+ "os"
+)
+
+type LPDevice struct {
+ *os.File
+}
+
+func NewLPDevice(path string) (Devicer, error) {
+ f, err := os.OpenFile(path, os.O_RDWR, 0666)
+ return LPDevice{f}, err
+}
+
+func (d LPDevice) Close() {
+ d.File.Close()
+}
+
+func (d LPDevice) Handle() *bufio.ReadWriter {
+ r := bufio.NewReader(d.File)
+ w := bufio.NewWriter(d.File)
+ return bufio.NewReadWriter(r, w)
+}