Commit Graph

698 Commits

Author SHA1 Message Date
Garrett Wollman
b3ab54e105 The thread-safe time functions appear to have been introduced as of
ISO 9945-1: 1996 (according to the change bars therein), which corresponds
to 1003.1c-1995.  Give them appropriate visibility protection.
2002-06-27 20:18:45 +00:00
Garrett Wollman
b8c5405411 Resort namespace blocks into a more sensible order. Delete a redundant
comment.
2002-06-27 18:40:51 +00:00
Warner Losh
baefb2ee4e Minor libc internal-only interface change for mapv4v6. 2002-06-26 08:18:42 +00:00
Kirk McKusick
1c85e6a35d This commit adds basic support for the UFS2 filesystem. The UFS2
filesystem expands the inode to 256 bytes to make space for 64-bit
block pointers. It also adds a file-creation time field, an ability
to use jumbo blocks per inode to allow extent like pointer density,
and space for extended attributes (up to twice the filesystem block
size worth of attributes, e.g., on a 16K filesystem, there is space
for 32K of attributes). UFS2 fully supports and runs existing UFS1
filesystems. New filesystems built using newfs can be built in either
UFS1 or UFS2 format using the -O option. In this commit UFS1 is
the default format, so if you want to build UFS2 format filesystems,
you must specify -O 2. This default will be changed to UFS2 when
UFS2 proves itself to be stable. In this commit the boot code for
reading UFS2 filesystems is not compiled (see /sys/boot/common/ufsread.c)
as there is insufficient space in the boot block. Once the size of the
boot block is increased, this code can be defined.

Things to note: the definition of SBSIZE has changed to SBLOCKSIZE.
The header file <ufs/ufs/dinode.h> must be included before
<ufs/ffs/fs.h> so as to get the definitions of ufs2_daddr_t and
ufs_lbn_t.

Still TODO:
Verify that the first level bootstraps work for all the architectures.
Convert the utility ffsinfo to understand UFS2 and test growfs.
Add support for the extended attribute storage. Update soft updates
to ensure integrity of extended attribute storage. Switch the
current extended attribute interfaces to use the extended attribute
storage. Add the extent like functionality (framework is there,
but is currently never used).

Sponsored by: DARPA & NAI Labs.
Reviewed by:	Poul-Henning Kamp <phk@freebsd.org>
2002-06-21 06:18:05 +00:00
David E. O'Brien
08d68d18e0 Guard definitions for use with C++ code.
Submitted by:	Ed Hall <edhall@yahoo-inc.com>
2002-06-19 06:04:37 +00:00
Garrett Wollman
8466ae9033 Move dillon's time conversion functions to a new header <timeconv.h>.
Since they were never documented and have never appeared in a FreeBSD
release, no repo-copy of the header is done.  This removes namespace
pollution from <time.h>.
2002-06-17 01:42:33 +00:00
Garrett Wollman
73cf72f565 Clean up a bit of namespace pollution which crept in with the last rev.
Submitted by:	bde
2002-06-17 01:31:25 +00:00
Matthew N. Dodd
2b13992856 Restore local bits lost in recent merge from NetBSD. 2002-06-16 08:29:35 +00:00
Garrett Wollman
1cb2a9ae56 Partially fix namespace visibility issues by using new visibility macros.
Some issues still remain, and will require research in old POSIX standards
if we care to get them right.
2002-06-15 23:35:37 +00:00
Mike Barcroft
feb34d4874 o Remove include of <sys/types.h>, it adds too much pollution;
instead, add typedefs of only gid_t, time_t, and uid_t.
o Remove an unneeded conditional that hid macros that are in the
  implementation namespace and therefore don't need to be hidden when
  _POSIX_SOURCE is defined.
o Adjust some conditionals for compatibility with X/Open and POSIX.
o Note missing functions getpwnam_r() and getpwuid_r().
2002-06-09 19:39:18 +00:00
Poul-Henning Kamp
ff84d98ac2 Const poison.
Partially submitted by:	wollman
2002-05-30 21:59:16 +00:00
Garrett Wollman
fda2301943 Since POSIX gives us plenary authority to define _t types, change
__dlfunc_t to dlfunc_t to match what I have proposed to the Austin
Group.  (This also makes it easier for applications to store these
values before they decide what to do with them, e.g., in a wrapper
function.)
2002-05-29 19:35:13 +00:00
Garrett Wollman
dc12134a80 Reorganize dlfcn.h slightly to separate out XSI and BSD interfaces.
Add new dlfunc() interface, which is a version of dlsym() with a
return type that can be cast to a function pointer without turning
your computer into a frog.

Reviewed by:	freebsd-standards
2002-05-29 16:25:43 +00:00
Alfred Perlstein
6ba807ae3a Assume __STDC__, remove non-__STDC__ code.
Add $FreeBSD$.

Submitted by: keramida
2002-05-28 16:56:14 +00:00
Mike Barcroft
b0694f6170 Prepend BIG_ENDIAN, BYTE_ORDER, LITTLE_ENDIAN, and PDP_ENDIAN with an
underscore.  This is the preferred form.  Also fix a preprocessor
syntax error in an error-detection section.
2002-05-28 04:32:25 +00:00
Daniel Eischen
04249148fb Reorder prototypes to be in alphabetical order. 2002-05-24 04:35:55 +00:00
Daniel Eischen
9de68a9f4c Add the prototypes for pthread_suspend_all_np and pthread_resume_all_np. 2002-05-24 04:33:07 +00:00
Juli Mallett
5fab96cfa4 Move _PATH_WALL from dump and shutdown's local pathnames.h to paths.h. 2002-05-17 11:47:12 +00:00
Ruslan Ermilov
5d86203733 Rename includes' to buildincludes'.
Rename `incsinstall' to `installincludes'.
Make `includes' a -j safe shortcut for `buildincludes' + `installincludes'.
`buildincludes' and `installincludes' are SUBDIR friendly, if run directly.
2002-05-15 16:19:54 +00:00
Poul-Henning Kamp
950e983e03 Use explicitly sized fields for the tape format definition.
Sponsored by:	DARPA & NAI Labs.
2002-05-14 06:59:55 +00:00
Ruslan Ermilov
c7b111cba8 Added new bsd.incs.mk which handles installing of header files
via INCS.  Implemented INCSLINKS (equivalent to SYMLINKS) to
handle symlinking include files.  Allow for multiple groups of
include files to be installed, with the powerful INCSGROUPS knob.
Documentation to follow.

Added standard `includes' and `incsinstall' targets, use them
in Makefile.inc1.  Headers from the following makefiles were
not installed before (during `includes' in Makefile.inc1):

	kerberos5/lib/libtelnet/Makefile
	lib/libbz2/Makefile
	lib/libdevinfo/Makefile
	lib/libform/Makefile
	lib/libisc/Makefile
	lib/libmenu/Makefile
	lib/libmilter/Makefile
	lib/libpanel/Makefile

Replaced all `beforeinstall' targets for installing includes
with the INCS stuff.

Renamed INCDIR to INCSDIR, for consistency with FILES and SCRIPTS,
and for compatibility with NetBSD.  Similarly for INCOWN, INCGRP,
and INCMODE.

Consistently use INCLUDEDIR instead of /usr/include.

gnu/lib/libstdc++/Makefile and gnu/lib/libsupc++/Makefile changes
were only lightly tested due to the missing contrib/libstdc++-v3.
I fully tested the pre-WIP_GCC31 version of this patch with the
contrib/libstdc++.295 stuff.

These changes have been tested on i386 with the -DNO_WERROR "make
world" and "make release".
2002-05-12 16:01:00 +00:00
Dag-Erling Smørgrav
75f3111c6f Add some more commonly-used directories and files.
Sponsored by:	DARPA, NAI Labs
2002-05-08 00:37:50 +00:00
Dag-Erling Smørgrav
f249dbcc71 Spell void * as void * rather than caddr_t. This is complicated by the
fact that caddr_t is often misspelled as char *.

Sponsored by:	DARPA, NAI Labs
2002-04-28 15:18:50 +00:00
Poul-Henning Kamp
9908ed2b1e Constify _malloc_options. 2002-04-24 16:49:36 +00:00
Maxime Henrion
d786139c76 Rework the kernel environment subsystem. We now convert the static
environment needed at boot time to a dynamic subsystem when VM is
up.  The dynamic kernel environment is protected by an sx lock.

This adds some new functions to manipulate the kernel environment :
freeenv(), setenv(), unsetenv() and testenv().  freeenv() has to be
called after every getenv() when you have finished using the string.
testenv() only tests if an environment variable is present, and
doesn't require a freeenv() call. setenv() and unsetenv() are self
explanatory.

The kenv(2) syscall exports these new functionalities to userland,
mainly for kenv(1).

Reviewed by:	peter
2002-04-17 13:06:36 +00:00
Mike Barcroft
a681180ac7 Include <sys/_types.h>. This should have been part of the previous
revision.
2002-04-15 03:33:27 +00:00
Mike Barcroft
6e07075911 Add support for X/Open.
PR: 37078
2002-04-15 03:21:21 +00:00
Dag-Erling Smørgrav
e479b601dd (ab)use unused bits in the pw_fields member of struct passwd to record
the source of the data contained in the structure.

Sponsored by:	DARPA, NAI Labs
2002-04-14 22:24:55 +00:00
Mike Barcroft
0b7879101e Be more strict about exposing BSD-specific functions when a standard
has been requested.

Unconditionalize the definition of INET_ADDRSTRLEN and
INET6_ADDRSTRLEN.  Doing this helps expose bogus redefinitions in 3rd
party software.
2002-04-10 10:51:53 +00:00
Mike Barcroft
61b60edfd3 o Move some function prototypes from <string.h> to the newly rewritten
<strings.h>, based on POSIX.1-2001's requirements.
o Add 'restrict' qualifier (spelled '__restrict') to functions in
  <string.h>, as per C99 and POSIX.1-2001.
o Properly expose new POSIX.1-2001 functions in <string.h>.
2002-04-04 05:41:57 +00:00
Ruslan Ermilov
82813a8c7a Don't clobber headers that we didn't create.
Noticed by:	bde
Reviewed by:	bde
2002-04-03 17:29:20 +00:00
Poul-Henning Kamp
6ba22b4849 Remove the disktab.h include file from the build. 2002-04-01 20:20:16 +00:00
Poul-Henning Kamp
4f3c3c4b5c This file is entirely bogus. 2002-04-01 20:03:31 +00:00
Mike Barcroft
8822d3fb83 o Implement <sys/_types.h>, a new header for storing types that are
MI, not required to be a fixed size, and used in multiple headers.
  This will grow in time, as more things move here from <sys/types.h>
  and <machine/ansi.h>.
o Add missing type definitions (uint16_t and uint32_t) to
  <arpa/inet.h> and <netinet/in.h>.
o Reduce pollution in <sys/types.h> by using `#if _FOO_T_DECLARED'
  widgets to avoid including <sys/stdint.h>.
o Add some missing type definitions to <unistd.h> and note the ones
  that still need to be added.
o Make use of <sys/_types.h> primitives in <grp.h> and <sys/types.h>.

Reviewed by:	bde
2002-04-01 08:12:25 +00:00
Ruslan Ermilov
9f1207d517 Install sys/security/lomac/*.h to /usr/include/security/lomac/.
Install sys/<arch>/include/pc/*.h to /usr/include/machine/pc/.

PR:		docs/29534

Install sys/netatm/*/*.h to /usr/include/netatm/*/.

Don't install compatibility symlinks for <machine/soundcard.h>
and <machine/joystick.h>.  Three years is enough to be aware of
the change, and these weren't visible in the SHARED=symlinks
case.

Back out include/Makefile,v 1.160 that was a null change anyway
due to the bug in the path, and we now don't want to install
these headers because they would otherwise be invisible in the
SHARED=symlinks case.

Don't install IPFILTER headers.  Userland utilities fetch them
directly, and they were not visible in the SHARED=symlinks case.

Resurrect SHARED=symlinks in Makefile.inc1.

PR:		bin/28002

Prodded by:	bde
MFC after:	2 weeks
2002-03-26 16:05:14 +00:00
Bruce Evans
c73f9145f3 Join continuation lines that fit in 80 columns after removal of __P(()). 2002-03-26 01:37:03 +00:00
Bruce Evans
514a0ae7d2 Fixed some style bugs in the removal of __P(()). Some function parameter
lists were outdented to column 0.
2002-03-26 01:35:05 +00:00
Warner Losh
f1f4666ecd Missed a __P in a .x file, remove it anyway 2002-03-24 01:11:49 +00:00
Warner Losh
bb28f3c29b Breath deep and take __P out of the system include files.
# This appears to not break X11, but I'm having problems compiling the
# glide part of the server with or without this patch, so I can't tell
# for sure.
2002-03-23 17:24:55 +00:00
Alfred Perlstein
bc0381304d rename 'enum res' and 'struct status' to 'enum sm_res' and 'struct sm_status'
to avoid -Wshadow warnings in consumers of its generated header files.
2002-03-22 19:43:21 +00:00
Alfred Perlstein
b275d8fe48 Constify the first arg to callrpc(3). 2002-03-22 19:19:32 +00:00
Warner Losh
80578e902c const poison just like NetBSD. 2002-03-22 02:43:01 +00:00
Warner Losh
ae10a3fcce Make user_from_uid and group_from_gid return const char *, just like
NetBSD.  Update man page to reflect this.
2002-03-22 02:35:47 +00:00
Ruslan Ermilov
7a43a96ab0 Replaced hacks in sbin/Makefile,v 1.99 and usr.sbin/Makefile,v 1.217
with the NO_IPFILTER make.conf(5) knob.

(So that we can "make the-rest-of-the-world" again.)
2002-03-21 09:15:39 +00:00
David E. O'Brien
fb8294fed9 Tokens after #endif are not strict ISO. 2002-03-13 10:29:06 +00:00
Mike Barcroft
6a6230d2f6 o Add INET_ADDRSTRLEN and INET6_ADDRSTRLEN defines to <arpa/inet.h>
for POSIX.1-2001 conformance.
o Add magic to <netinet/in.h> and <netinet6/in6.h> to prevent
  redefining INET_ADDRSTRLEN and INET6_ADDRSTRLEN.
o Add a note about missing typedefs in <arpa/inet.h>.
2002-03-10 06:42:27 +00:00
Mike Barcroft
d846855da8 o Don't require long long support in bswap64() functions.
o In i386's <machine/endian.h>, macros have some advantages over
  inlines, so change some inlines to macros.
o In i386's <machine/endian.h>, ungarbage collect word_swap_int()
  (previously __uint16_swap_uint32), it has some uses on i386's with
  PDP endianness.

Submitted by:	bde

o Move a comment up in <machine/endian.h> that was accidentially moved
  down a few revisions ago.
o Reenable userland's use of optimized inline-asm versions of
  byteorder(3) functions.
o Fix ordering of prototypes vs. redefinition of byteorder(3)
  functions, so that the non-GCC (libc asm) case has proper
  prototypes.
o Add proper prototypes for byteorder(3) functions in <sys/param.h>.
o Prevent redundant duplicate prototypes by making use of the
  _BYTEORDER_PROTOTYPED define.
o Move the bswap16(), bswap32(), bswap64() C functions into MD space
  for platforms in which asm versions don't exist.  This significantly
  reduces the complexity of some things at the cost of duplicate code.

Reviewed by:	bde
2002-03-09 21:02:16 +00:00
Brian Feldman
aeff2223dc Synch with OpenBSD (style). 2002-03-08 20:52:52 +00:00
Mike Barcroft
e0865ca9d8 Use a integral type that doesn't require <sys/types.h>. This
accomplishes the goal of actually making <grp.h> independent of other
headers for the definition of its types.

Pointy hat to:	mike
2002-03-08 03:09:46 +00:00
Mike Barcroft
834dcade30 Rather than include namespace pollution in <grp.h> in order to declare
`gid_t', use the canonical protection scheme to define a type in two or
more headers.  This brings <grp.h> closer to POSIX.1-2001 conformance.
2002-02-26 19:43:03 +00:00