--- a/mercurial/util.py Thu Jul 13 09:50:51 2006 -0700
+++ b/mercurial/util.py Fri Jul 14 11:17:22 2006 -0700
@@ -961,3 +961,24 @@
else:
_rcpath = os_rcpath()
return _rcpath
+
+def bytecount(nbytes):
+ '''return byte count formatted as readable string, with units'''
+
+ units = (
+ (100, 1<<30, _('%.0f GB')),
+ (10, 1<<30, _('%.1f GB')),
+ (1, 1<<30, _('%.2f GB')),
+ (100, 1<<20, _('%.0f MB')),
+ (10, 1<<20, _('%.1f MB')),
+ (1, 1<<20, _('%.2f MB')),
+ (100, 1<<10, _('%.0f KB')),
+ (10, 1<<10, _('%.1f KB')),
+ (1, 1<<10, _('%.2f KB')),
+ (1, 1, _('%.0f bytes')),
+ )
+
+ for multiplier, divisor, format in units:
+ if nbytes >= divisor * multiplier:
+ return format % (nbytes / float(divisor))
+ return units[-1][2] % nbytes