equal
deleted
inserted
replaced
74 sysargv = list(map(os.fsencode, sys.argv)) |
74 sysargv = list(map(os.fsencode, sys.argv)) |
75 |
75 |
76 def bytechr(i): |
76 def bytechr(i): |
77 return bytes([i]) |
77 return bytes([i]) |
78 |
78 |
|
79 def iterbytestr(s): |
|
80 """Iterate bytes as if it were a str object of Python 2""" |
|
81 return iter(s[i:i + 1] for i in range(len(s))) |
|
82 |
79 def sysstr(s): |
83 def sysstr(s): |
80 """Return a keyword str to be passed to Python functions such as |
84 """Return a keyword str to be passed to Python functions such as |
81 getattr() and str.encode() |
85 getattr() and str.encode() |
82 |
86 |
83 This never raises UnicodeDecodeError. Non-ascii characters are |
87 This never raises UnicodeDecodeError. Non-ascii characters are |
140 |
144 |
141 else: |
145 else: |
142 import cStringIO |
146 import cStringIO |
143 |
147 |
144 bytechr = chr |
148 bytechr = chr |
|
149 iterbytestr = iter |
145 |
150 |
146 def sysstr(s): |
151 def sysstr(s): |
147 return s |
152 return s |
148 |
153 |
149 # Partial backport from os.py in Python 3, which only accepts bytes. |
154 # Partial backport from os.py in Python 3, which only accepts bytes. |