Function enc

pattern/web/pdf/utils.py:161–164

Encodes a string for SGML/XML/HTML

(x, codec='ascii')

# enc
def enc(x, codec='ascii'):
    """Encodes a string for SGML/XML/HTML"""
    x = x.replace('&','&amp;').replace('>','&gt;').replace('<','&lt;').replace('"','&quot;')
    return x.encode(codec, 'xmlcharrefreplace')

def bbox2str((x0,y0,x1,y1)):
    return '%.3f,%.3f,%.3f,%.3f' % (x0, y0, x1, y1)