posix: make poll() restart on interruption by signal (
issue5452)
select() is a notable example of syscalls which may fail with EINTR. If we
had a SIGWINCH handler installed, ssh would crash when the terminal window
was resized. This patch fixes the problem.
color: load 'colortable' from extension using an 'extraloader'
Now that we have the '_style' dictionary in core, we can use the clean and
standard 'extraloader' mechanism to load extension's 'colortable'.
color.loadcolortable
color: move hgext.color._styles to mercurial.color.style
This is small first step to start moving the color infrastructure into core. The
current code of the color extensions is full of strange and debatable things,
we'll clean it up in the process as having things into core help the cleaning.
Moving _style was the simplest sensible move that is possible. It will also help
cleaning up the extension setup process in a later changesets.
color: drop use of the 'global' keyword for '_style'
Using 'global' is usually a bad sign. Here it is used so that one can empty the
content of a dict at the global scope. We '_style.clear()' and drop the global.
color: drop use of the 'global' keyword for _terminfo_params
Using 'global' is usually a bad sign. Here it is used so that one can empty the
content of a dict at the global scope. We '_terminfo_params.clear()' and
drop the global.
fsmonitor: fix exception message scraping
pywatchman.CommandError formats its error message such that
'unable to resolve root' is not a prefix. This change fixes that by
instead just searching for it as a substring.
tests: add magic string to bypass check-commit
Allow bypassing test-check-commit runs by specifying '# no-check-commit'
in the description. This should be avoided but is useful for upstream
imports such as pywatchman which will cause check-code to fail otherwise.