From: Paul Brossier <piem@altern.org>
Date: Fri, 29 Sep 2006 14:57:54 +0000 (+0000)
Subject: add support for text file from stdin
X-Git-Tag: bzr2git~553
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=366f811636272c6fe048f4ad7ccc0c2da6ea7e0d;p=aubio.git

add support for text file from stdin
add support for text file from stdin
---

diff --git a/python/aubio/txtfile.py b/python/aubio/txtfile.py
index fabafa55..2ce9f264 100644
--- a/python/aubio/txtfile.py
+++ b/python/aubio/txtfile.py
@@ -22,7 +22,11 @@ __LICENSE__ = """\
 
 def read_datafile(filename,depth=-1):
     """read list data from a text file (columns of float)"""
-    fres = open(filename,'ro')
+    if filename == '--' or filename == '-':
+        import sys
+        fres = sys.stdin
+    else:
+        fres = open(filename,'ro')
     l = []
     while 1:
         tmp = fres.readline()