shithub: aubio

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

--- a/python/aubio/txtfile.py

+++ b/python/aubio/txtfile.py

@@ -22,7 +22,11 @@

 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()