| 0,0 → 1,26 |
|---|
| /* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */ |
| #include <libc/stubs.h> |
| #include <sys/stat.h> |
| #include <io.h> |
| |
| int |
| chmod(const char *filename, int pmode) |
| { |
| int dmode; |
| unsigned attr = _chmod(filename, 0, 0); |
| |
| if (attr == -1) |
| return -1; |
| |
| if(pmode & S_IWUSR) /* Only implemented toggle is write/nowrite */ |
| dmode = 0; /* Normal file */ |
| else |
| dmode = 1; /* Readonly file */ |
| |
| /* Must clear the directory and volume bits, otherwise 214301 fails. |
| Unused bits left alone (some network redirectors use them). */ |
| if (_chmod(filename, 1, (attr & 0xffe6) | dmode) == -1) |
| return -1; |
| return 0; |
| } |
| |