def wc(args):
file_content = stil.fopen(args.files, strict=True)
fmt_string = fmt_str(args)
if file_content is None: # from <stdin>
result = count_file(sys.stdin)
print(fmt_string.format(result))
return
else:
results = []
for fobj in file_content:
fname = fobj.name
if fname == '<stdin>':
fname = '-'
result = count_file(fobj)
results.append(result)
print(fmt_string.format(result), fname)
if len(file_content) > 1:
total_result = merge_result(results)
print(fmt_string.format(total_result), 'total')
stil.fclose(file_content)
import stil
def ijoin(file_content):
collect = dict()
for fobj in file_content:
for line in fobj:
words = line.rstrip('\n').split()
foreword = words[0]
otherwords = '\t'.join(words[1:])
if foreword in collect:
collect[foreword].append(otherwords)
else:
collect[foreword] = [otherwords]
for foreword in collect:
print(foreword, end = '\t')
print('\t'.join(collect[foreword]))
def parse():
parser = argparse.ArgumentParser()
parser.add_argument('files', nargs='*')
return parser.parse_args()
if __name__ == '__main__':
args = parse()
file_content = stil.fopen(args.files)
ijoin(file_content)
stil.fclose(file_content)
return sfields
def cut(fobj, args):
try:
for line in fobj:
line = line.rstrip('\n')
fields = line.split(args.delimiter)
sfields = extract(fields, args.fields)
print('\t'.join(sfields))
except IndexError as err:
print("Error:", str(err))
def parse():
parser = argparse.ArgumentParser(
description='remove sections from each line of files')
parser.add_argument('files', nargs='*')
parser.add_argument('-d', '--delimiter', default='\t',
help='use DELIM instead of TAB for field delimiter')
parser.add_argument('-f', '--fields',
help='select only these fields')
return parser.parse_args()
if __name__ == '__main__':
args = parse()
file_content = stil.fopen(args.files)
for fobj in file_content:
cut(fobj, args)
stil.fclose(file_content)
