| Disable Functions: Path : /lib/python2.7/site-packages/yum/ |
| Current File : //lib/python2.7/site-packages/yum/i18n.pyc |
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Dummy Plural Translation wrapper, just returning the singular or plural
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i N( ( t str1t str2t n( ( s, /usr/lib/python2.7/site-packages/yum/i18n.pyt dummyP_wrapper s c C s� d } t | � d } | | | d k s> | | | d k rB t Sxd | | k r� | | d } | | | d k r� | d } qE | | | d k r� | d } qE t SqE Wt S( s9 auxiliary function for binary search in interval table. i i i ( t lent Falset True( t ucst tablet mint maxt mid( ( s, /usr/lib/python2.7/site-packages/yum/i18n.pyt __utf8_bisearchB s (
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6c C sP d } xC t | � D]5 \ } } | d k r8 | | 7} q | t | � 7} q W| S( s) Get the textual width of a utf8 string. i N( R R R ( R t retR
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c C s� | d k s t | � | k r. t | � | f Sd } t | t � } d } t | � } xy t | � D]k \ } } | d k r� | } n t | � } | d k r� | | | k r� | | } Pn | | 7} | | 7} qb W| r� t | � } n | | f S( s Return the textual width of a utf8 string, chopping it to a specified
value. This is what you want to use instead of %.*s, as it does the
"right" thing with regard to utf-8 sequences. Eg.
"%.*s" % (10, msg) <= becomes => "%s" % (utf8_width_chop(msg, 10)) i N( R R! t
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t c C s� | } t | | � \ } } | | k rQ | s3 | r� d j | | | g � } q� nM d | | } | r� d j | | | | g � } n d j | | | | g � } t | t � r� t | � S| S( s� Expand a utf8 msg to a specified "width" or chop to same.
Expansion can be left or right. This is what you want to use instead of
%*.*s, as it does the "right" thing with regard to utf-8 sequences.
prefix and suffix should be used for "invisible" bytes, like
highlighting.
Eg.
"%-*.*s" % (10, 20, msg)
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"%s" % (utf8_width_fill(msg, 10, 20)).
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"%s" % (utf8_width_fill(msg, 20, 10, left=False)).
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W| | k r7 t Sd } x | D] } | t | � 7} qD W| | k S( s{ Minor speed hack, we often want to know "does X fit in Y". It takes
"a while" to work out a utf8_width() (see above), and we know that a
utf8 character is always <= byte. So given:
assert bytes >= characters
characters <= width?
...we can change to:
bytes <= width or characters <= width
...and bytes are much faster. i ( R R R! ( R' t argsR t arg( ( s, /usr/lib/python2.7/site-packages/yum/i18n.pyt _utf8_width_le+ s
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r( | SXd S( s. Don't ask don't tell, only use when you must N( R t UnicodeEncodeError( RY RZ R[ ( ( s, /usr/lib/python2.7/site-packages/yum/i18n.pyt to_unicode_maybe� s
c C s" t | t � s t | � } n | S( s1 Convert something to a string, if it isn't one. ( R" RX R ( RY ( ( s, /usr/lib/python2.7/site-packages/yum/i18n.pyt to_str� s c C sQ t | t � t | t � k r1 | | k rM t Sn t | � t | � k rM t St S( sP convert between unicode and not and compare them, w/o warning or being annoying( R" R# R R R ( t at b( ( s, /usr/lib/python2.7/site-packages/yum/i18n.pyt str_eq� s c C sU y t | j � SWn n Xy t | � SWn n Xy t t | � � SWn n Xd S( s� Convert an exception to a message. This function will convert
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:param e: an exception
:return: a string representation of the exception
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