Support sizehint in _fileobject.readlines, as documented.

6df27f8d · Martin v. Löwis · 543f2438 · 6df27f8d
Kaydet (Commit) 6df27f8d authored Eyl 19, 2000 tarafından Martin v. Löwis
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Showing with 5 additions and 1 deletion

socket.py Lib/socket.py +5 -1

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--- a/Lib/socket.py
+++ b/Lib/socket.py
@@ -228,10 +228,14 @@ class _fileobject:
        data, self._rbuf = self._rbuf[:i], self._rbuf[i:]
        return data

-    def readlines(self):
+    def readlines(self, sizehint = 0):
+        total = 0
        list = []
        while 1:
            line = self.readline()
            if not line: break
            list.append(line)
+            total += len(line)
+            if sizehint and total >= sizehint:
+                break
        return list