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* fhandler.cc (rootdir): Don't set errno. 

* syscalls.cc (statvfs): Set errno to ENOTDIR if rootdir() failed.
This commit is contained in:
Corinna Vinschen 2005-06-24 09:12:15 +00:00
parent 6bfab24ef3
commit 3b12a57cb6
3 changed files with 11 additions and 7 deletions
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5
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,8 @@
2005-06-24 Corinna Vinschen <corinna@vinschen.de>
* fhandler.cc (rootdir): Don't set errno.
* syscalls.cc (statvfs): Set errno to ENOTDIR if rootdir() failed.
2005-06-22 Corinna Vinschen <corinna@vinschen.de> 2005-06-22 Corinna Vinschen <corinna@vinschen.de>
* fhandler.h (class fhandler_dev_tape): Add declaration for * fhandler.h (class fhandler_dev_tape): Add declaration for

6
winsup/cygwin/fhandler.cc
View File

@ -1179,18 +1179,14 @@ rootdir (const char *full_path, char *root_path)
{ {
const char *cp = strchr (full_path + 2, '\\'); const char *cp = strchr (full_path + 2, '\\');
if (!cp) if (!cp)
goto error; return NULL;
while (*++cp && *cp != '\\') while (*++cp && *cp != '\\')
; ;
memcpy (root_path, full_path, (len = cp - full_path)); memcpy (root_path, full_path, (len = cp - full_path));
rootp = root_path + len; rootp = root_path + len;
} }
else else
{
error:
set_errno (ENOTDIR);
return NULL; return NULL;
}
*rootp++ = '\\'; *rootp++ = '\\';
*rootp = '\0'; *rootp = '\0';

3
winsup/cygwin/syscalls.cc
View File

@ -1727,7 +1727,10 @@ statvfs (const char *fname, struct statvfs *sfs)
path_conv full_path (fname, PC_SYM_FOLLOW); path_conv full_path (fname, PC_SYM_FOLLOW);
if (!rootdir (full_path, root)) if (!rootdir (full_path, root))
{
set_errno (ENOTDIR);
return -1; return -1;
}
ULARGE_INTEGER availb, freeb, totalb; ULARGE_INTEGER availb, freeb, totalb;
DWORD spc, bps, availc, freec, totalc, vsn, maxlen, flags; DWORD spc, bps, availc, freec, totalc, vsn, maxlen, flags;