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newlib-cygwin
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* syscalls.cc (stat_worker): Previous patch failed to stat 

each drives root dir on 9X.
This commit is contained in:
Corinna Vinschen 2000-04-25 19:39:05 +00:00
parent 8017cc0edd
commit 47eaa6c421
2 changed files with 18 additions and 17 deletions
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5
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,8 @@
Thu Apr 25 21:35:00 2000 Corinna Vinschen <corinna@vinschen.de>
* syscalls.cc (stat_worker): Previous patch failed to stat
each drives root dir on 9X.
Thu Apr 25 16:37:00 2000 Corinna Vinschen <corinna@vinschen.de> Thu Apr 25 16:37:00 2000 Corinna Vinschen <corinna@vinschen.de>
* fhandler.cc (fhandler_disk_file::open): Check for allow_ntsec * fhandler.cc (fhandler_disk_file::open): Check for allow_ntsec

30
winsup/cygwin/syscalls.cc
View File

@ -979,7 +979,6 @@ stat_worker (const char *caller, const char *name, struct stat *buf,
{ {
int res = -1; int res = -1;
int atts; int atts;
char *win32_name;
char root[MAX_PATH]; char root[MAX_PATH];
UINT dtype; UINT dtype;
fhandler_disk_file fh (NULL); fhandler_disk_file fh (NULL);
@ -999,16 +998,15 @@ stat_worker (const char *caller, const char *name, struct stat *buf,
memset (buf, 0, sizeof (struct stat)); memset (buf, 0, sizeof (struct stat));
win32_name = real_path.get_win32 ();
if (real_path.is_device ()) if (real_path.is_device ())
return stat_dev (real_path.get_devn (), real_path.get_unitn (), return stat_dev (real_path.get_devn (), real_path.get_unitn (),
hash_path_name (0, win32_name), buf); hash_path_name (0, real_path.get_win32 ()), buf);
atts = real_path.file_attributes (); atts = real_path.file_attributes ();
debug_printf ("%d = GetFileAttributesA (%s)", atts, win32_name); debug_printf ("%d = GetFileAttributesA (%s)", atts, real_path.get_win32 ());
strcpy (root, win32_name); strcpy (root, real_path.get_win32 ());
dtype = GetDriveType (rootdir (root)); dtype = GetDriveType (rootdir (root));
if ((atts == -1 || !(atts & FILE_ATTRIBUTE_DIRECTORY) || if ((atts == -1 || !(atts & FILE_ATTRIBUTE_DIRECTORY) ||
@ -1029,7 +1027,7 @@ stat_worker (const char *caller, const char *name, struct stat *buf,
let's try it with `1' as link count. */ let's try it with `1' as link count. */
if (atts != -1 && (atts & FILE_ATTRIBUTE_DIRECTORY)) if (atts != -1 && (atts & FILE_ATTRIBUTE_DIRECTORY))
buf->st_nlink = buf->st_nlink =
(dtype == DRIVE_REMOTE ? 1 : num_entries (win32_name)); (dtype == DRIVE_REMOTE ? 1 : num_entries (real_path.get_win32 ()));
} }
else if (atts != -1 || GetLastError () != ERROR_FILE_NOT_FOUND) else if (atts != -1 || GetLastError () != ERROR_FILE_NOT_FOUND)
{ {
@ -1041,7 +1039,7 @@ stat_worker (const char *caller, const char *name, struct stat *buf,
if (atts != -1 if (atts != -1
&& (atts & FILE_ATTRIBUTE_DIRECTORY) && (atts & FILE_ATTRIBUTE_DIRECTORY)
&& dtype != DRIVE_REMOTE) && dtype != DRIVE_REMOTE)
buf->st_nlink = num_entries (win32_name); buf->st_nlink = num_entries (real_path.get_win32 ());
buf->st_dev = FHDEVN(FH_DISK) << 8; buf->st_dev = FHDEVN(FH_DISK) << 8;
buf->st_ino = hash_path_name (0, real_path.get_win32 ()); buf->st_ino = hash_path_name (0, real_path.get_win32 ());
if (atts != -1 && (atts & FILE_ATTRIBUTE_DIRECTORY)) if (atts != -1 && (atts & FILE_ATTRIBUTE_DIRECTORY))
@ -1063,18 +1061,16 @@ stat_worker (const char *caller, const char *name, struct stat *buf,
NULL, &buf->st_uid, &buf->st_gid); NULL, &buf->st_uid, &buf->st_gid);
} }
if ((handle = FindFirstFile (real_path.get_win32(), &wfd)) if ((handle = FindFirstFile (real_path.get_win32(), &wfd))
== INVALID_HANDLE_VALUE) != INVALID_HANDLE_VALUE)
{ {
__seterrno (); buf->st_atime = to_time_t (&wfd.ftLastAccessTime);
goto done; buf->st_mtime = to_time_t (&wfd.ftLastWriteTime);
buf->st_ctime = to_time_t (&wfd.ftCreationTime);
buf->st_size = wfd.nFileSizeLow;
buf->st_blksize = S_BLKSIZE;
buf->st_blocks = (buf->st_size + S_BLKSIZE-1) / S_BLKSIZE;
FindClose (handle);
} }
buf->st_atime = to_time_t (&wfd.ftLastAccessTime);
buf->st_mtime = to_time_t (&wfd.ftLastWriteTime);
buf->st_ctime = to_time_t (&wfd.ftCreationTime);
buf->st_size = wfd.nFileSizeLow;
buf->st_blksize = S_BLKSIZE;
buf->st_blocks = (buf->st_size + S_BLKSIZE-1) / S_BLKSIZE;
FindClose (handle);
res = 0; res = 0;
} }