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Kernel+LibC+LibCore: Implement mkdirat(2)

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sin-ack 2022-10-01 11:36:24 +00:00 • committed by Andrew Kaster
parent 6445a706cf
commit eb5389e933
5 changed files with 12 additions and 5 deletions
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8
Userland/Libraries/LibC/stat.cpp
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@ -23,12 +23,18 @@ mode_t umask(mode_t mask)
// https://pubs.opengroup.org/onlinepubs/9699919799/functions/mkdir.html
int mkdir(char const* pathname, mode_t mode)
{
return mkdirat(AT_FDCWD, pathname, mode);
}
// https://pubs.opengroup.org/onlinepubs/9699919799/functions/mkdirat.html
int mkdirat(int dirfd, char const* pathname, mode_t mode)
{
if (!pathname) {
errno = EFAULT;
return -1;
}
int rc = syscall(SC_mkdir, pathname, strlen(pathname), mode);
int rc = syscall(SC_mkdir, dirfd, pathname, strlen(pathname), mode);
__RETURN_WITH_ERRNO(rc, rc, -1);
}