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57 Commits

Author SHA1 Message Date
Paul Eggert
1e20020bb8 (ME_DUMMY): "none" and "proc" file systems are dummies 
too.
 2005-11-26 07:52:11 +00:00
Paul Eggert
45ad3543a9 Include <limits.h>. 
(dev_from_mount_options)
[defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]:
New function.  It no longer assumes "dev=" has the System V meaning
on Linux (since it doesn't).  It also parses "dev=" more carefully.
(read_file_system_list)
[defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]: Use it.
MOUNTED_GETMNTENT2 is new here; the code didn't used to look for
dev= in that case.
 2005-11-26 07:43:50 +00:00
Paul Eggert
2d0c5eefd0 Sync from gnulib. 2005-09-22 06:05:39 +00:00
Jim Meyering
410f98fc2b Assume HAVE_UNISTD_H, i.e., include <unistd.h> unconditionally. 2005-07-02 08:41:46 +00:00
Jim Meyering
58076430c3 Assume HAVE_FCNTL_H (i.e., include <fcntl.h> unconditionally, 
and don't include <sys/file.h>).
 2005-07-01 20:55:29 +00:00
Paul Eggert
ab2edb9e33 Don't use "path" or "filename" to mean "file name" 
in comments or local variable names.
 2005-06-02 05:05:29 +00:00
Jim Meyering
116e6fb244 Update FSF postal mail address. 2005-05-14 07:58:06 +00:00
Paul Eggert
c4a0cafe71 Include mountlist.h first, to test the interface. 
(ME_DUMMY, ME_REMOTE): Moved here from mountlist.c.
(ME_DUMMY): Count "subfs" as a dummy.
 2005-02-01 23:58:01 +00:00
Paul Eggert
1cc46fbf53 Sync from gnulib, to remove dependencies of other modules on unlocked-io. 2004-10-04 20:18:43 +00:00
Paul Eggert
4e3640a010 (SIZE_MAX): Define after including files, to avoid 
a collision on OpenBSD 3.4.
 2004-08-04 22:08:33 +00:00
Paul Eggert
25d291e3ec (read_file_system_list): Accept bool flag, not int. 
(errno): Remove decl; we now assume C89 or better.
(xatoi): Remove; replaced by strtoul.  Hence device numbers can now
go up to ULONG_MAX.
 2004-08-02 20:27:45 +00:00
Jim Meyering
7f540c0660 (read_file_system_list): Renamed from read_filesystem_list. 
All definitions and uses changed.
 2004-06-30 22:39:59 +00:00
Jim Meyering
21def62f57 [HAVE_SYS_UCRED_H]: Include grp.h before sys/ucred.h. 2004-01-29 20:41:16 +00:00
Jim Meyering
ec3a9002ce (SIZE_MAX): Define if not defined already. 
(read_filesystem_list): Set and use me_type_malloced.
Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or
whatever the type happens to be), for brevity and consistency.
Check for size calculation overflow on Alphas running OSF/1.
 2003-11-01 08:54:54 +00:00
Jim Meyering
7620cc92c2 Add comment from Bruno Haible. 2003-09-17 18:43:25 +00:00
Jim Meyering
77438a47c0 Include <stdlib.h>, <string.h> unconditionally. 
(free): Remove decl.
 2003-09-10 09:05:41 +00:00
Jim Meyering
f19043fbc0 (read_filesystem_list) [MOUNTED_GETFSSTAT]: 
Use MNT_NOWAIT, rather than MNT_WAIT.  Otherwise, `df DIR' could
hang on OSF/1 5.1 for DIR on both local and remote file systems.
Reported by (and fix confirmed by) Nelson H. F. Beebe.
 2003-08-08 21:14:57 +00:00
Jim Meyering
58b92bbeb2 Remove anachronistic casts of xmalloc, xrealloc, and xcalloc return values. 2003-04-11 12:20:35 +00:00
Jim Meyering
081b3c96ef (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any 
error from mntctl.
Use mntctl's return value to drive the entry-processing loop, since
we can't rely on the value of the vmt_length member in the last
entry.  On some systems doing so could result in an infinite loop.
Based in part on a patch from Mike Jetzer.
 2003-03-18 17:47:06 +00:00
Jim Meyering
33b79abe90 #undef MNT_IGNORE before defining it, to avoid warning on FreeBSD. 2002-07-15 13:00:40 +00:00
Jim Meyering
b150c16ebc Include unlocked-io.h after all system headers. 
Remove explicit declarations of xmalloc, xrealloc,
and xstrdup.  Instead, include "xalloc.h".
 2001-11-17 13:50:40 +00:00
Jim Meyering
3eb2a22131 Include unlocked-io.h. 2001-11-17 13:29:42 +00:00
Jim Meyering
565b41ed31 [MOUNTED_GETFSSTAT]: 
Include <sys/ucred.h>, for Apple Darwin.
Include sys/mount.h and sys/fs_types.h only if available.
(FS_TYPE): Define.
(read_filesystem_list): Use FS_TYPE.
 2001-09-30 21:28:15 +00:00
Jim Meyering
4bccf0b322 Remove useless parentheses in #if directives. 
(MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
the deprecated MOUNTED symbol is no longer defined in mntent.h.
 2001-09-23 08:56:11 +00:00
Jim Meyering
1ce3f3cca5 Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV, 
per change in ../m4/ls-mntd-fs.m4.
(read_filesystem_list): Ignore symbolic links.
 2000-07-01 13:35:28 +00:00
Jim Meyering
a1fd5e91ff (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]: 
Avoid warning by casting result to `char *' to remove `const'.
 2000-06-29 08:30:03 +00:00
Jim Meyering
86c8226819 move vmp decl back out to the scope where it belongs 2000-06-03 22:09:03 +00:00
Jim Meyering
209099c9d9 Back out last change. Instead, do this... 
(read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
member using the same `ignore'-testing code.
 2000-06-02 11:20:47 +00:00
Jim Meyering
11c6d21d52 (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts 
with the `ignore' attribute.  Based on a patch from Mark D. Roth.
 2000-05-29 16:23:45 +00:00
Jim Meyering
e511c84abe (read_filesystem_list): Add BeOS support. 2000-05-01 08:03:33 +00:00
Jim Meyering
a197ef9f3c *** empty log message *** 1999-07-26 06:52:28 +00:00
Jim Meyering
8478414c5d update comments 1999-07-20 18:52:05 +00:00
Jim Meyering
bca7546dcd (translate_040_to_space) [MOUNTED_GETMNTENT1]: New function. 
(read_filesystem_list) [MOUNTED_GETMNTENT1]: Use it.
 1999-07-20 18:41:58 +00:00
Jim Meyering
9d7c2d4f7d (read_filesystem_list) [MOUNTED_GETMNT]: Don't infloop on getmnt(2) returning 0. 
Christian von Roques
 1998-08-15 03:01:13 +00:00
Jim Meyering
52e2de5780 (read_filesystem_list): Remove all_fs 
argument, but put the necessary information into the result so
that the caller can ignore filesystems that he's not
interested in.

From Paul.
 1998-07-29 03:58:02 +00:00
Jim Meyering
27e780fe97 (xatoi): Ansideclify. 
(fstype_to_string): Ansideclify.
 1998-07-25 15:00:37 +00:00
Jim Meyering
bb3fca40db (read_filesystem_list) [MOUNTED_GETMNTINFO]: Use fsp_to_string. 
(fsp_to_string): Don't xmalloc return value (yet).
 1998-07-25 14:54:42 +00:00
Jim Meyering
91c40bd499 (read_filesystem_list): If all_fs is negative, omit non-local filesytems. 
From Paul Eggert.
 1998-07-25 14:41:04 +00:00
Jim Meyering
1af4f2f11d (read_filesystem_list): Fix more memory leaks on failure. 
From Andreas Schwab.
 1998-07-18 12:28:31 +00:00
Jim Meyering
8f55e63084 (read_filesystem_list): 
Don't leak memory on failure.
Don't create a dummy struct mount_entry entry;
use the address-of-the-tail-address method instead.
Preserve errno if possible on failure, setting it to 0 if inapplicable.
Close file descriptor leak if the F_SETLKW failed.
Report an error if SVR4 lock file cannot be opened for some reason
other than a nonexistent lock file.
 1998-07-04 00:48:11 +00:00
Jim Meyering
7a314199db (read_filesystem_list): 
Plug file descriptor leak on failure.
Report failure if lock file can't be opened for some reason
other than nonexistence.
 1998-06-30 14:32:53 +00:00
Jim Meyering
6dda2aaa52 (read_filesystem_list) [MOUNTED_GETMNTENT2]: 
Always close stream and file descriptor before returning.
 1998-06-30 03:56:57 +00:00
Jim Meyering
1c84606b56 (read_filesystem_list): If SVR4, lock /etc/.mnttab.lock if available, 
to avoid race conditions (e.g. with the automounter on Solaris 2.6).

Include <errno.h>, <fcntl.h>, <unistd.h>.
 1998-06-30 02:15:43 +00:00
Jim Meyering
aa1c5467ec (fstype_to_string): Guard with #if ! HAVE_F_FSTYPENAME_IN_STATFS. 1998-06-29 17:01:48 +00:00
Jim Meyering
c7af539321 (fsp_to_string): Clean out some crufty #ifdefs 
now that we're using the jm_FSTYPENAME autoconf macro.
 1998-06-29 01:10:24 +00:00
Jim Meyering
bfbc3ce20c Use #if, not #ifdef with HAVE_ macros 1998-03-15 11:09:10 +00:00
Jim Meyering
d9f1fd86d9 Declare stpcpy only if not defined as macro. 1997-12-25 17:02:25 +00:00
Jim Meyering
4354caa2d4 (read_filesystem_list): Add `|| defined (__OpenBSD__)' 
to the NetBSD #if so OpenBSD also uses the f_fstypename member.
(fstype_to_string): Add `&& !defined (__OpenBSD__)' to the NetBSD #if
expression to exclude this function definition.  OpenBSD 2.1 beta
doesn't need it.  Patch from Hugh Daniel <hugh@ecotone.xanadu.com>
 1997-05-28 11:42:29 +00:00
Jim Meyering
90721ff4a4 (read_filesystem_list): Show automount-related 
duplicate filesystems only when --all specified.  With suggestions
from Stuart Kemp.
 1997-05-24 14:43:21 +00:00
Jim Meyering
1024238089 Indent cpp directives. 1997-05-24 14:42:40 +00:00