Mercurial > public > mercurial-scm > hg
comparison mercurial/util.py @ 36791:30742c216abb
ui: inline util.bytesinput() into ui._readline()
Prepares for rework of Python 3 support, which is currently broken due to
read-ahead buffer of TextIOWrapper.
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Tue, 06 Mar 2018 02:14:11 -0600 |
| parents | 1fbbb8e83392 |
| children | eca1051e6c22 |
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| 36790:cb0afaf112e8 | 36791:30742c216abb |
|---|---|
| 209 """ | 209 """ |
| 210 if f is pycompat.identity: | 210 if f is pycompat.identity: |
| 211 # fast path mainly for py2 | 211 # fast path mainly for py2 |
| 212 return xs | 212 return xs |
| 213 return _rapply(f, xs) | 213 return _rapply(f, xs) |
| 214 | |
| 215 def bytesinput(fin, fout, *args, **kwargs): | |
| 216 sin, sout = sys.stdin, sys.stdout | |
| 217 try: | |
| 218 sys.stdin, sys.stdout = encoding.strio(fin), encoding.strio(fout) | |
| 219 return encoding.strtolocal(pycompat.rawinput(*args, **kwargs)) | |
| 220 finally: | |
| 221 sys.stdin, sys.stdout = sin, sout | |
| 222 | 214 |
| 223 def bitsfrom(container): | 215 def bitsfrom(container): |
| 224 bits = 0 | 216 bits = 0 |
| 225 for bit in container: | 217 for bit in container: |
| 226 bits |= bit | 218 bits |= bit |