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-rw-r--r--src/lib/Bcfg2/Options.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/lib/Bcfg2/Options.py b/src/lib/Bcfg2/Options.py
index 0b4b1b047..467d9d6d7 100644
--- a/src/lib/Bcfg2/Options.py
+++ b/src/lib/Bcfg2/Options.py
@@ -333,7 +333,10 @@ def get_bool(val):
else:
raise ValueError
+
def get_size(value):
+ """ Given a number of bytes in a human-readable format (e.g.,
+ '512m', '2g'), get the absolute number of bytes as an integer """
if value == -1:
return value
mat = re.match("(\d+)([KkMmGg])?", value)