40 lines
774 B
C++
40 lines
774 B
C++
#include <Kernel/Syscall.h>
|
|
#include <assert.h>
|
|
#include <errno.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <sys/stat.h>
|
|
|
|
extern "C" {
|
|
|
|
mode_t umask(mode_t mask)
|
|
{
|
|
return syscall(SC_umask, mask);
|
|
}
|
|
|
|
int mkdir(const char* pathname, mode_t mode)
|
|
{
|
|
if (!pathname) {
|
|
errno = EFAULT;
|
|
return -1;
|
|
}
|
|
int rc = syscall(SC_mkdir, pathname, strlen(pathname), mode);
|
|
__RETURN_WITH_ERRNO(rc, rc, -1);
|
|
}
|
|
|
|
int chmod(const char* pathname, mode_t mode)
|
|
{
|
|
if (!pathname) {
|
|
errno = EFAULT;
|
|
return -1;
|
|
}
|
|
int rc = syscall(SC_chmod, pathname, strlen(pathname), mode);
|
|
__RETURN_WITH_ERRNO(rc, rc, -1);
|
|
}
|
|
|
|
int fchmod(int fd, mode_t mode)
|
|
{
|
|
int rc = syscall(SC_fchmod, fd, mode);
|
|
__RETURN_WITH_ERRNO(rc, rc, -1);
|
|
}
|
|
}
|