Fixed ambigious reverse mappings. Added many new mappings. Import mapping
is no longer applied to modules already mapped with full name mapping.
Added tests for compatible pickling and unpickling and for consistency of
_compat_pickle mappings.
The previous patch only dealt with KeyboardInterrupt when all of the
data had been consumed by the pager. This deals with the interrupt
when some data is still pending.
This mimics get_param's error handling for the most part. It is slightly
better in some regards as get_param can produce some really weird results for
duplicate *0* parts. It departs from get_param slightly in that if we have a
mix of non-extended and extended pieces for the same parameter name, the new
parser assumes they were all supposed to be extended and concatenates all the
values, whereas get_param always picks the non-extended parameter value. All
of this error recovery is pretty much arbitrary decisions...
Previously, if you hit ctl-c while the pager was active, the python that
launched the subprocess for the pager would see the KeyboardInterrupt in the
__exit__ method of the subprocess context manager where it was waiting for the
subprocess to complete, ending the wait. This would leave the pager running,
while the interactive interpreter, after handling the exception by printing
it, would go back to trying to post a prompt...but the pager would generally
have the terminal in raw mode, and in any case would be still trying to read
from stdin. On some systems, even exiting python at that point would not
restore the terminal mode. The problem with raw mode could also happen if
ctl-C was hit when pydoc was called from the shell command line and the pager
was active.
Instead, we now wait on the subprocess in a loop, ignoring KeyboardInterrupt
just like the pager does, until the pager actually exits.
(Note: this was a regression relative to python2...in python2 the pager
is called via system, and system does not return until the pager exits.)
Some http servers will reject PUT, POST, and PATCH requests if they
do not have a Content-Length header.
Patch by James Rutherford, with additional cleaning up of the
'request' documentation by me.
some circunstances while NamedTemporaryFile object was living. This causes
failing test_csv. Changed the implementation of NamedTemporaryFile.__iter__
to make tests passed.
add private method to enum to support replacing global constants with Enum members:
- search for candidate constants via supplied filter
- create new enum class and members
- insert enum class and replace constants with members via supplied module name
- replace __reduce_ex__ with function that returns member name, so previous Python versions can unpickle
modify IntEnum classes to use new method
Use a Python source file (linecache.__file__) instead of /etc/passwd.
Modify also linecache docstrings to clarify the linecache is written to cache
Python source files, not any text files.
