1 files changed, 33 insertions, 0 deletions
diff --git a/configd/src/apps/sentinel/line-splitter.h b/configd/src/apps/sentinel/line-splitter.h
new file mode 100644
index 00000000000..28d183f3e15
--- /dev/null
+++ b/configd/src/apps/sentinel/line-splitter.h
@@ -0,0 +1,33 @@
+// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+#pragma once
+
+namespace config {
+namespace sentinel {
+
+class LineSplitter {
+private:
+    int _fd;
+    int _size;
+    char *_buffer;
+    int _readPos;
+    int _writePos;
+    bool _eof;
+
+    LineSplitter();
+    LineSplitter& operator =(const LineSplitter&);
+    LineSplitter(const LineSplitter&);
+
+    bool resize();
+    bool fill();
+
+public:
+    explicit LineSplitter(int fd);
+    char *getLine();
+    bool eof() const { return _eof; }
+
+    ~LineSplitter();
+};
+
+} // end namespace config::sentinel
+} // end namespace config
+