[PATCH 1 of 2 hglib] move hgclient._eatlines to util

[Idan Kamara]

# HG changeset patch
# User Idan Kamara <idankk86 at gmail.com>
# Date 1312929498 -10800
# Node ID 6dd7ca323148bb807fd18be3cc4673ac37216922
# Parent  ecf36f339f6802afbc9db057afd2df84ec433e86
move hgclient._eatlines to util

diff -r ecf36f339f68 -r 6dd7ca323148 hglib/client.py
--- a/hglib/client.py	Sat Jul 23 22:55:39 2011 +0300
+++ b/hglib/client.py	Wed Aug 10 01:38:18 2011 +0300
@@ -65,13 +65,6 @@
         fields compose one revision. '''
         return [self.revision._make(rev) for rev in util.grouper(6, splitted)]
 
-    def _eatlines(self, s, n):
-        idx = 0
-        for i in xrange(n):
-            idx = s.find('\n', idx) + 1
-
-        return s[idx:]
-
     def runcommand(self, args, inchannels, outchannels):
         def writeblock(data):
             self.server.stdin.write(struct.pack(self.inputfmt, len(data)))
@@ -206,7 +199,7 @@
         if not out:
             return []
 
-        out = self._eatlines(out, 2).split('\0')[:-1]
+        out = util.eatlines(out, 2).split('\0')[:-1]
         return self._parserevs(out)
 
     def outgoing(self, revrange=None, path=None):
@@ -221,7 +214,7 @@
         if not out:
             return []
 
-        out = self._eatlines(out, 2).split('\0')[:-1]
+        out = util.eatlines(out, 2).split('\0')[:-1]
         return self._parserevs(out)
 
     def commit(self, message, addremove=False):
diff -r ecf36f339f68 -r 6dd7ca323148 hglib/util.py
--- a/hglib/util.py	Sat Jul 23 22:55:39 2011 +0300
+++ b/hglib/util.py	Wed Aug 10 01:38:18 2011 +0300
@@ -5,6 +5,13 @@
     args = [iter(iterable)] * n
     return itertools.izip(*args)
 
+def eatlines(s, n):
+    idx = 0
+    for i in xrange(n):
+        idx = s.find('\n', idx) + 1
+
+    return s[idx:]
+
 def cmdbuilder(name, *args, **kwargs):
     """
     A helper for building the command arguments