Changeset 6360 for branches/numpy/anuga/utilities/system_tools.py

Timestamp:

Feb 18, 2009, 2:44:41 PM (14 years ago)

Author:

rwilson

Message:

Ongoing conversion changes.

File:

• branches/numpy/anuga/utilities/system_tools.py (modified) (1 diff)

branches/numpy/anuga/utilities/system_tools.py

@@ -246 +246 @@
     #    p1 = read_polygon(path)
         
-            
-
-
+        
+##
+# @brief Split a string into 'clean' fields.
+# @param str The string to process.
+# @param delimiter The delimiter string to split 'line' with.
+# @return A list of 'cleaned' field strings.
+# @note Any fields that were initially zero length will be removed.
+# @note If a field contains '\n' it isn't zero length.
+def clean_line(str, delimiter):
+    """Split string on given delimiter, remove whitespace from each field."""
+
+    return [x.strip() for x in str.split(delimiter) if x != '']
+
+