def show_top_line(self, fname, prefix='', last=0): htxt = UTIL.read_top_lines(fname, nlines=1, strip=1, verb=0) if len(htxt) == 0: htxt = 'NONE FOUND' else: htxt = htxt[0] # possibly truncate to '...' and final 'last' characters if last > 0 and len(htxt) > last: htxt = '...' + htxt[-last:] print('%s%s' % (prefix, htxt))
def show_top_line(self, fname, prefix='', last=0): htxt = UTIL.read_top_lines(fname, nlines=1, strip=1, verb=0) if len(htxt) == 0: htxt = 'NONE FOUND' else: htxt = htxt[0] # possibly truncate to '...' and final 'last' characters if last > 0 and len(htxt) > last: htxt = '...' + htxt[-last:] print '%s%s' % (prefix, htxt)
def show_top_line(self, fname, prefix=''): htxt = UTIL.read_top_lines(fname, nlines=1, strip=1, verb=0) if len(htxt) == 0: htxt = 'NONE FOUND' else: htxt = htxt[0] print '%s%s' % (prefix, htxt)