annotate env/lib/python3.7/site-packages/past/builtins/misc.py @ 0:26e78fe6e8c4 draft

"planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
author shellac
date Sat, 02 May 2020 07:14:21 -0400
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1 from __future__ import unicode_literals
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2
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3 import inspect
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4
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5 from future.utils import PY2, PY3, exec_
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6
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7 if PY2:
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8 from collections import Mapping
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9 else:
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10 from collections.abc import Mapping
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11
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12 if PY3:
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13 import builtins
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14 from collections.abc import Mapping
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15
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16 def apply(f, *args, **kw):
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17 return f(*args, **kw)
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18
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19 from past.builtins import str as oldstr
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20
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21 def chr(i):
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22 """
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23 Return a byte-string of one character with ordinal i; 0 <= i <= 256
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24 """
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25 return oldstr(bytes((i,)))
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26
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27 def cmp(x, y):
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28 """
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29 cmp(x, y) -> integer
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30
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31 Return negative if x<y, zero if x==y, positive if x>y.
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32 """
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33 return (x > y) - (x < y)
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34
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35 from sys import intern
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36
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37 def oct(number):
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38 """oct(number) -> string
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39
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40 Return the octal representation of an integer
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41 """
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42 return '0' + builtins.oct(number)[2:]
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43
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44 raw_input = input
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45 from imp import reload
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46 unicode = str
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47 unichr = chr
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48 xrange = range
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49 else:
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50 import __builtin__
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51 from collections import Mapping
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52 apply = __builtin__.apply
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53 chr = __builtin__.chr
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54 cmp = __builtin__.cmp
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55 execfile = __builtin__.execfile
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56 intern = __builtin__.intern
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57 oct = __builtin__.oct
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58 raw_input = __builtin__.raw_input
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59 reload = __builtin__.reload
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60 unicode = __builtin__.unicode
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61 unichr = __builtin__.unichr
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62 xrange = __builtin__.xrange
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63
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64
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65 if PY3:
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66 def execfile(filename, myglobals=None, mylocals=None):
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67 """
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68 Read and execute a Python script from a file in the given namespaces.
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69 The globals and locals are dictionaries, defaulting to the current
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70 globals and locals. If only globals is given, locals defaults to it.
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71 """
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72 if myglobals is None:
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73 # There seems to be no alternative to frame hacking here.
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74 caller_frame = inspect.stack()[1]
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75 myglobals = caller_frame[0].f_globals
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76 mylocals = caller_frame[0].f_locals
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77 elif mylocals is None:
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78 # Only if myglobals is given do we set mylocals to it.
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79 mylocals = myglobals
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80 if not isinstance(myglobals, Mapping):
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81 raise TypeError('globals must be a mapping')
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82 if not isinstance(mylocals, Mapping):
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83 raise TypeError('locals must be a mapping')
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84 with open(filename, "rb") as fin:
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85 source = fin.read()
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86 code = compile(source, filename, "exec")
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87 exec_(code, myglobals, mylocals)
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88
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89
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90 if PY3:
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91 __all__ = ['apply', 'chr', 'cmp', 'execfile', 'intern', 'raw_input',
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92 'reload', 'unichr', 'unicode', 'xrange']
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93 else:
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94 __all__ = []