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Improve system call support on NT

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- Improve i/o perf on New Technology
- Code cleanup on read() for New Technology
- Fix bad bug with dup() of socket on New Technology
- Clean up some more strace errors on New Technology
This commit is contained in:
Justine Tunney 2022-04-07 20:30:04 -07:00
parent 29bf8b1a30
commit 4f98ad1054
79 changed files with 707 additions and 197 deletions
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5
libc/calls/openat.c
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@ -46,6 +46,7 @@
int openat(int dirfd, const char *file, int flags, ...) {
int rc;
va_list va;
char buf[12];
unsigned mode;
struct ZiposUri zipname;
va_start(va, flags);
@ -73,7 +74,7 @@ int openat(int dirfd, const char *file, int flags, ...) {
} else {
rc = efault();
}
STRACE("openat(%d, %#s, %#x, %#o) → %d% m", dirfd, file, flags,
(flags & (O_CREAT | O_TMPFILE)) ? mode : 0, rc);
STRACE("openat(%s, %#s, %#x, %#o) → %d% m", __strace_dirfd(buf, dirfd), file,
flags, (flags & (O_CREAT | O_TMPFILE)) ? mode : 0, rc);
return rc;
}