/usr/lib/python3/dist-packages/pytoml/writer.py is in python3-pytoml 0.1.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 | from __future__ import unicode_literals
import io, datetime, sys
if sys.version_info[0] == 3:
long = int
unicode = str
def dumps(obj):
fout = io.StringIO()
dump(fout, obj)
return fout.getvalue()
_escapes = { '\n': 'n', '\r': 'r', '\\': '\\', '\t': 't', '\b': 'b', '\f': 'f', '"': '"' }
def _escape_string(s):
res = []
start = 0
def flush():
if start != i:
res.append(s[start:i])
return i + 1
i = 0
while i < len(s):
c = s[i]
if c in '"\\\n\r\t\b\f':
start = flush()
res.append('\\' + _escapes[c])
elif ord(c) < 0x20:
start = flush()
res.append('\\u%04x' % ord(c))
i += 1
flush()
return '"' + ''.join(res) + '"'
def _escape_id(s):
if any(not c.isalnum() and c not in '-_' for c in s):
return _escape_string(s)
return s
def _format_list(v):
return '[{}]'.format(', '.join(_format_value(obj) for obj in v))
def _format_value(v):
if isinstance(v, bool):
return 'true' if v else 'false'
if isinstance(v, int) or isinstance(v, long):
return unicode(v)
if isinstance(v, float):
return '{:.17f}'.format(v)
elif isinstance(v, unicode) or isinstance(v, bytes):
return _escape_string(v)
elif isinstance(v, datetime.datetime):
offs = v.utcoffset()
offs = offs.total_seconds() // 60 if offs is not None else 0
if offs == 0:
suffix = 'Z'
else:
if offs > 0:
suffix = '+'
else:
suffix = '-'
offs = -offs
suffix = '{}{:.02}{:.02}'.format(suffix, offs // 60, offs % 60)
if v.microsecond:
return v.strftime('%Y-%m-%dT%H:%M:%S.%f') + suffix
else:
return v.strftime('%Y-%m-%dT%H:%M:%S') + suffix
elif isinstance(v, list):
return _format_list(v)
else:
raise RuntimeError('XXX')
def dump(fout, obj):
tables = [((), obj, False)]
while tables:
name, table, is_array = tables.pop()
if name:
section_name = '.'.join(_escape_id(c) for c in name)
if is_array:
fout.write('[[{}]]\n'.format(section_name))
else:
fout.write('[{}]\n'.format(section_name))
for k in table:
v = table[k]
if isinstance(v, dict):
tables.append((name + (k,), v, False))
elif isinstance(v, list) and v and all(isinstance(o, dict) for o in v):
tables.extend((name + (k,), d, True) for d in reversed(v))
else:
fout.write('{} = {}\n'.format(_escape_id(k), _format_value(v)))
if tables:
fout.write('\n')
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