[New-bugs-announce] [issue40686] Compiler warnings in _zoneinfo.c on Windows build in 64-bit

[STINNER Victor]

New submission from STINNER Victor <vstinner at python.org>:

c:\vstinner\python\3.9\modules\_zoneinfo.c(903): warning C4267: '=': conversion from 'size_t' to 'unsigned int', possible loss of data [C:\vstinner\python\3.9\PCbuild\_ 
zoneinfo.vcxproj]
c:\vstinner\python\3.9\modules\_zoneinfo.c(904): warning C4267: '=': conversion from 'size_t' to 'unsigned int', possible loss of data [C:\vstinner\python\3.9\PCbuild\_ 
zoneinfo.vcxproj]
c:\vstinner\python\3.9\modules\_zoneinfo.c(1224): warning C4068: unknown pragma [C:\vstinner\python\3.9\PCbuild\_zoneinfo.vcxproj]
c:\vstinner\python\3.9\modules\_zoneinfo.c(1225): warning C4068: unknown pragma [C:\vstinner\python\3.9\PCbuild\_zoneinfo.vcxproj]
c:\vstinner\python\3.9\modules\_zoneinfo.c(1227): warning C4068: unknown pragma [C:\vstinner\python\3.9\PCbuild\_zoneinfo.vcxproj]
c:\vstinner\python\3.9\modules\_zoneinfo.c(1770): warning C4244: '=': conversion from 'ssize_t' to 'uint8_t', possible loss of data [C:\vstinner\python\3.9\PCbuild\_zon 
einfo.vcxproj]
c:\vstinner\python\3.9\modules\_zoneinfo.c(2408): warning C4028: formal parameter 2 different from declaration [C:\vstinner\python\3.9\PCbuild\_zoneinfo.vcxproj]

----------
components: Build
messages: 369374
nosy: p-ganssle, vstinner
priority: normal
severity: normal
status: open
title: Compiler warnings in _zoneinfo.c on Windows build in 64-bit
versions: Python 3.10, Python 3.9

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue40686>
_______________________________________