At 06:19 PM 5/9/2005 +0000, Eric Blake wrote:
>Second, the sequence chdir("//"), mkdir("machine") creates machine in the
>current directory.
Old bug.
chdir("/proc"), mkdir("machine") produces the same result.
And mkdir("/proc"), mkdir("/proc/machine") creates c:\proc\machine
The fix sets errno to EROFS, which is what rmdir is already doing.
Is that OK for coreutils?
Pierre
2005-05-10 Pierre Humblet <[EMAIL PROTECTED]>
* dir.cc (isrofs): New function.
(mkdir): Use isrofs.
(rmdir): Ditto.
Index: dir.cc
===================================================================
RCS file: /cvs/src/src/winsup/cygwin/dir.cc,v
retrieving revision 1.84
diff -r1.84 dir.cc
218a219,225
> inline bool
> isrofs(DWORD devn)
> {
> return devn == FH_PROC || devn == FH_REGISTRY
> || devn == FH_PROCESS || devn == FH_NETDRIVE;
> }
>
233a241,245
> else if (isrofs (real_dir.get_devn ()))
> {
> set_errno (EROFS);
> goto done;
> }
266d277
< DWORD devn;
272,273c283
< else if ((devn = real_dir.get_devn ()) == FH_PROC || devn == FH_REGISTRY
< || devn == FH_PROCESS)
---
> else if (isrofs (real_dir.get_devn ()))
