def computeColumnWidth(names):
"""
Given a list of names, compute the columns widths
"""
if len(list(names)) == 0:
return (1, '%s')
longestName = max(list(map(len, names)), default=0)
if args.columns:
columns = args.columns
else:
if os.isatty(sys.stdout.fileno()):
(_, width) = Util.getTerminalSize()
logger.debug("Setting width to %d", width)
width -= 2 # lop a couple characters off the end to avoid annoying wraps in some cases.
columns = int(width / (longestName + 4))
if columns == 0:
columns = 1
else:
columns = 1
fmt = "%%-%ds " % (longestName + 2)
logger.debug("Setting columns to %d", columns)
return (columns, fmt)
def computeColumnWidth(names):
"""
Given a list of names, compute the columns widths
"""
if len(list(names)) == 0:
return (1, '%s')
longestName = max(list(map(len, names)), default=0)
if args.columns:
columns = args.columns
else:
if os.isatty(sys.stdout.fileno()):
(_, width) = Util.getTerminalSize()
logger.debug("Setting width to %d", width)
width -= 2 # lop a couple characters off the end to avoid annoying wraps in some cases.
columns = int(width / (longestName + 4))
if columns == 0:
columns = 1
else:
columns = 1
fmt = "%%-%ds " % (longestName + 2)
logger.debug("Setting columns to %d", columns)
return (columns, fmt)
def computeColumnWidth(names):
"""
Given a list of names, compute the columns widths
"""
if len(names) == 0:
return (1, '%s')
longestName = max(map(len, names))
if args.columns:
columns = args.columns
else:
if os.isatty(sys.stdout.fileno()):
_, width = Util.getTerminalSize()
width -= 2 # lop a couple characters off the end to avoid annoying wraps in some cases.
columns = width / (longestName + 4)
else:
columns = 1
fmt = "%%-%ds " % (longestName + 2)
return (columns, fmt)
def computeColumnWidth(names):
"""
Given a list of names, compute the columns widths
"""
if len(names) == 0:
return (1, '%s')
longestName = max(map(len, names))
if args.columns:
columns = args.columns
else:
if os.isatty(sys.stdout.fileno()):
_, width = Util.getTerminalSize()
width -= 2 # lop a couple characters off the end to avoid annoying wraps in some cases.
columns = width / (longestName + 4)
else:
columns = 1
fmt = "%%-%ds " % (longestName + 2)
return (columns, fmt)
