Subversion Repositories shark

Rev

Rev 2 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed

Rev Author Line No. Line
2 pj 1 
 
2 
#include <fs/types.h>
3 
#include <fs/stat.h>
4 
#include <fs/task.h>
5 
 
6 
#include "file.h"
7 
#include "fs.h"
8 
 
9 
__mode_t k_umask(__mode_t newmask)
10 
{
11 
  __mode_t oldmask;
12 
  __pid_t pid;
13 
 
14 
  call_to_fs();
15 
 
16 
  pid=__get_pid();  
17 
  lock_desctable(pid);
18 
  oldmask=*umask_ptr(pid);
19 
  *umask_ptr(pid)=newmask&__ACCESSPERMS;
20 
  unlock_desctable(pid);
21 
  return_from_fs(oldmask);
22 
}