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Avoid leaking handles across processes

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Justine Tunney 2023-09-12 01:07:51 -07:00
parent a359de7893
commit 8a0008d985
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GPG key ID: BE714B4575D6E328
44 changed files with 232 additions and 266 deletions
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7
libc/calls/open-nt.c
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@ -130,12 +130,11 @@ static textwindows int64_t sys_open_nt_impl(int dirfd, const char *path,
// open the file, following symlinks
int e = errno;
int64_t hand = CreateFile(path16, perm | extra_perm, share, &kNtIsInheritable,
disp, attr | extra_attr, 0);
int64_t hand = CreateFile(path16, perm | extra_perm, share, 0, disp,
attr | extra_attr, 0);
if (hand == -1 && errno == EACCES && (flags & O_ACCMODE) == O_RDONLY) {
errno = e;
hand = CreateFile(path16, perm, share, &kNtIsInheritable, disp,
attr | extra_attr, 0);
hand = CreateFile(path16, perm, share, 0, disp, attr | extra_attr, 0);
}
return __fix_enotdir(hand, path16);