mingw,musl,wasi-libc: remove c files, that only provide functions already included in zigc
mingw: remove c files, that only provide functions, which are in ucrt
mingw: do not include mingw files/zigc functions on targets on which they in ucrt
We would rather use the ucrt for these, but sometimes dependencies on
the mingw stdio functions creep in. 仕方ない.
The cost is only paid if they are used; otherwise the symbols are
garbage-collected at link time.
Upstream commit dddccbc3ef50ac52bf00723fd2f68d98140aab80
* adds ucrtbase.def.in
* mingwex: replace mingw crt files with ucrt files
* adds missing mingw-w64 ucrt files
The rules that govern which set of files are included or excluded is
contained in the logic for tools/update_mingw.zig
Closes#7356
I did this as a patch to the source rather than passing flags so that
it would intentionally be reverted when we update to the next release of
mingw-w64. At this time if any warnings are still emitted we should find
out why and make sure upstream is aware of the problem.
* Added fseeki64.c from mingw-w64 9.0.0. This file was missing in Zig distribution. This file contains implementation for _fseeki64 and _ftelli64 functions.
Closes#7356
I did this as a patch to the source rather than passing flags so that
it would intentionally be reverted when we update to the next release of
mingw-w64. At this time if any warnings are still emitted we should find
out why and make sure upstream is aware of the problem.
also start prefering NtDll API. so far:
* NtQueryInformationFile
* NtClose
adds a performance workaround for windows unicode conversion. but that
should probably be removed before merging
rpkak