This PR fixes some compiler warnings that I noticed in the failed Windows build in PR #1773. There are two classes of fixes:
Fix occurrences of int used to represent the size of a tuple / list / dict. Those should be Py_ssize_t
Fix two functions that treat a mask as having type int, when it should be unsigned int. All the actual masks used have type unsigned int.
The warnings themselves are relatively harmless, but silencing them gives us a better chance of noticing warnings that we should be taking notice of.
The PR also adds a -v flag to the pip install commands that install Traits, so that compiler warnings will always be visible in the build log. Without the -v, we only get to see the warnings for failed builds.
This PR fixes some compiler warnings that I noticed in the failed Windows build in PR #1773. There are two classes of fixes:
intused to represent the size of a tuple / list / dict. Those should bePy_ssize_tint, when it should beunsigned int. All the actual masks used have typeunsigned int.The warnings themselves are relatively harmless, but silencing them gives us a better chance of noticing warnings that we should be taking notice of.
The PR also adds a
-vflag to thepip installcommands that install Traits, so that compiler warnings will always be visible in the build log. Without the-v, we only get to see the warnings for failed builds.