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Commit Graph

199 Commits

Author SHA1 Message Date
Andrey A. Chernov
7a129df7d0 remove ctype.c - unused and confusing 1999-02-23 15:13:51 +00:00
Andrey A. Chernov
a4beee718b fix unsigned overflow
PR: 8437
1998-10-25 05:06:42 +00:00
Warner Losh
e8420087b0 Replace memory leaking instances of realloc with non-leaking reallocf.
In some cases replace if (a == null) a = malloc(x); else a =
realloc(a, x); with simple reallocf(a, x).  Per ANSI-C, this is
guaranteed to be the same thing.

I've been running these on my system here w/o ill effects for some
time.  However, the CTM-express is at part 6 of 34 for the CAM
changes, so I've not been able to do a build world with the CAM in the
tree with these changes.  Shouldn't impact anything, but...
1998-09-16 04:17:47 +00:00
Wolfram Schneider
acd8019083 Sort cross references. 1998-08-31 16:41:09 +00:00
Poul-Henning Kamp
38a0ff129f Add missing #include of <sys.types.h> 1998-08-15 20:53:34 +00:00
Poul-Henning Kamp
7a55a3c230 I have added the support for BIG5 encoding into libc/libxpg4/mklocale.
the diff is attached below. This is done on the 3.0 source-tree.
I have test this on 2.2-stable before, but I don't have a 3.0 machine
right now.

This patch is mainly to make libc support BIG5 encoding, thus add
zh_TW.BIG5 locale to 3.0.

Submitted by:	Chen Hsiung Chan <frankch@waru.life.nthu.edu.tw>
1998-08-15 12:51:49 +00:00
Andrey A. Chernov
271632b02b Add reference to catopen(3) 1998-04-30 16:07:54 +00:00
Andrey A. Chernov
0b5e953b91 Basic support for LC_MESSAGES 1998-04-29 22:39:56 +00:00
John Birrell
0107877e04 Change MACHINE references to MACHINE_ARCH. 1998-02-20 08:23:55 +00:00
John Birrell
c61e516832 Add #ifndef __NETBSD_SYSCALLS around calls to issetugid() which
do not exist in NetBSD 1.3.
1998-01-15 09:58:08 +00:00
John Birrell
da8a9b61c7 Include string.h for memcpy function prototype. 1998-01-14 08:14:56 +00:00
Alexander Langer
e69bcfc3bc Expanded cross references. 1998-01-02 19:22:52 +00:00
Wolfram Schneider
de635b0683 The terminating character in strings is NUL', not NULL'. 1997-12-28 12:06:29 +00:00
Steve Price
0ce1971c2a Correct description of which runes are encoded as two bytes.
PR:		4555
Submitted by:	Dmitrij Tejblum <tejblum@arc.hq.cti.ru>

[0x0400 - 0xffff] [bbbbbbbb.bbbbbbbb] -> 1110bbbb, 10bbbbbb, 10bbbbbb
.Ed
.Pp
If more than a single representation of a value exists (for example,
0x00; 0xC0 0x80; 0xE0 0x80 0x80) the shortest representation is always
used (but the longer ones will be correctly decoded).
.Pp
The final three encodings provided by X-Open:
.Bd -literal
[00000000.000bbbbb.bbbbbbbb.bbbbbbbb] ->
	11110bbb, 10bbbbbb, 10bbbbbb, 10bbbbbb

[000000bb.bbbbbbbb.bbbbbbbb.bbbbbbbb] ->
	111110bb, 10bbbbbb, 10bbbbbb, 10bbbbbb, 10bbbbbb

[0bbbbbbb.bbbbbbbb.bbbbbbbb.bbbbbbbb] ->
	1111110b, 10bbbbbb, 10bbbbbb, 10bbbbbb, 10bbbbbb, 10bbbbbb
.Ed
.Pp
which provides for the entire proposed ISO-10646 31 bit standard are currently
not implemented.
.Sh "SEE ALSO"
.Xr mklocale 1 ,
.Xr setlocale 3
@


1.4
log
@Don't use hardcoded *roff font change requests.  Do it
via mdoc macros instead.
@
text
@d37 1
a37 1
.Dd "June 4, 1993"
@


1.3
log
@Very minor mdoc cleanup.
@
text
@d44 2
a45 1
\fBENCODING "UTF2"\fP
@


1.2
log
@Another round of various man page cleanups.
@
text
@d65 1
a65 1
.sp
d81 1
a81 1
.sp
@


1.2.2.1
log
@YAMFC:

Commit all of the -current changes that apply to 2.2.  These fall into
several categories:

- Cosmetic/mdoc changes.  They don't really afect the output
  at all, but having them in 2.2 will make it easier to diff the man
  pages later when looking for real changes.
- Update some man pages to reflect the current 2.2 header files.
- Sort xrefs.
- A few typo fixes.
- And a few changes that actualy added text to the man page that should
  be reflected in 2.2.
- Add some missing MLINKS.

Requested by: bde
@
text
@d44 1
a44 2
.Nm ENCODING
.Qq UTF2
d65 1
a65 1
.Pp
d81 1
a81 1
.Pp
@


1.2.2.2
log
@MFC:  Just the locale fixes (small doc tweaks for the most part)
and the new strptime(3) call.  Having added something, does this
require a version bump?  Haven't we bumped once already?

There are a *LOT* of additional 3.0 changes to be merged but I'm not
entirely comfortable with some of them so I'll take the conservative
(read: cowardly :) way out and just merge this much.
@
text
@d37 1
a37 1
.Dd June 4, 1993
@


1.1
log
@Initial revision
@
text
@d41 1
a41 1
.Nm UTF2
@


1.1.1.1
log
@BSD 4.4 Lite Lib Sources
@
text
@@


1.1.1.1.6.1
log
@Phase 2 of merge - also fix things broken in phase 1.
Watch out for falling rock until phase 3 is over!

libc completely merged except for phkmalloc & rfork (don't know if David
wants that).

Some include files in sys/ had to be updated in order to bring in libc.
@
text
@d41 1
a41 1
.Nm utf2
@


1.1.1.1.6.2
log
@This 3rd mega-commit should hopefully bring us back to where we were.
I can get it to `make world' succesfully, anyway!
@
text
@d41 1
a41 1
.Nm UTF2
@
1997-11-05 04:18:42 +00:00
Bruce Evans
b966cc2394 Sorted lists. 1997-10-21 08:41:15 +00:00
Bruce Evans
2bc3b4d735 Removed the subdirectory paths from the definitions of MAN[1-9]. They
were a workaround for limitations in bsd.man.mk that were fixed about
2 years ago.
1997-10-15 16:16:41 +00:00
Andrey A. Chernov
46dba712f1 Use revived __maskrune for digittoint
Minor formatting
1997-09-27 04:34:35 +00:00
Andrey A. Chernov
3f2fd98c12 Move it under XPG4 define 1997-09-25 23:20:26 +00:00
Andrey A. Chernov
bed2de7d4c Move MSKanji under XPG4 define 1997-09-25 23:18:10 +00:00
Andrey A. Chernov
1284c1ad08 __maskrune --> __istype 1997-09-25 23:10:38 +00:00
Julian Elischer
16f76e6f06 Submitted by: Sin'ichiro MIYATANI / Phase One, Inc <siu@phaseone.co.jp>
Basic support for the Shift JIS encoding of japanese.
(and one tiny typo fixed in a comment)
1997-09-24 20:38:12 +00:00
Andrey A. Chernov
9fb4ef6227 Remove collate_range_cmp, was left for temp. backward compatibility 1997-08-03 18:04:39 +00:00
Bruce Evans
f3acd8dc3c Fixed quoting of backslash. 1997-07-13 07:28:06 +00:00
Steve Price
681e5e7a09 Show the real revision date and not the date that this
manpage is being viewed.
1997-06-23 04:03:49 +00:00
Andrey A. Chernov
cbc9cbfb58 Completely remove #ifdefed out 8859-1 extension, I found it break
POSIX, C locale definition, see LC_CTYPE pre-defined table there
1997-05-14 00:11:02 +00:00
Andrey A. Chernov
cd641c8853 #ifdef out C locale extension to 8859-1 encoding, it now stays to ASCII
back as designed in *BSD

Also it not violates current standards but

1) No other Unixes have this feature

2) It broke Kerberos5 (isprint) and God knows what else
(not all vendors will agree to treat FreeBSD as special case for support
since (1))

2) Give false localization sense (programs mimic to be 8859-1
localized) which prevents true localization.
1997-05-13 11:19:26 +00:00
John Birrell
870039320f Changed all paths to be relative to src/lib instead of src/lib/libc
so that all these makefiles can be used to build libc_r too.

Added .if ${LIB} == "c" tests to restrict man page builds to libc
to avoid needlessly building them with libc_r too.

Split libc Makefile into Makefile and Makefile.inc to allow the
libc_r Makefile to include Makefile.inc too.
1997-05-03 03:50:06 +00:00
Bruce Evans
330f606e46 Don't use literal semicolons in .Fn macro invocations. 1997-04-13 12:55:36 +00:00
Andrey A. Chernov
21b4da0751 Restore PATH_LOCALE functionality using issetugid() call now 1997-04-07 08:54:38 +00:00
Bruce Evans
09589ca82e FIxed arg types (mostly missing consts) in synopsis. 1997-03-19 00:52:58 +00:00
Peter Wemm
7e546392b5 Revert $FreeBSD$ to $Id$ 1997-02-22 15:12:41 +00:00
Andrey A. Chernov
e799281533 Move _PathLocale to data-only file, so setrunelocale() not pick up
whole setlocale.c module now.

Should go into 2.2
1997-02-09 09:29:27 +00:00
Joerg Wunsch
cc551f25f4 Do Andrey's homework :) before merging this into 2.2:
. add idempotency #ifdef
. avoid sloppy common-style external declaration.
1997-02-08 14:04:30 +00:00
Andrey A. Chernov
939aed4fb5 Comment out PATH_LOCALE reference
Should go into 2.2
1997-02-06 09:29:02 +00:00
Andrey A. Chernov
63407d3487 Use symbolic constants instead of hardcoded digits
Add range check for setrunelocale since it can be called
directly.
Remove _startup_setlocale compatibility function

Should go into 2.2
1997-02-06 09:11:06 +00:00
Paul Traina
b6b0d266cd Fix yet another setlocale() bug.
Submitted by:	Wojtek Pilorz <wpilorz@celebris.bdk.lublin.pl>
1997-02-06 08:31:42 +00:00
Andrey A. Chernov
d81a091605 Update the comment why range checking not needed
Fix setrunelocale fail if called directly without prior setlocale
call

Should go in 2.2
1997-02-05 19:17:10 +00:00
David Greenman
5979500afc Killed getenv of PATH_LOCALE per Andrey's suggestion. It was intended
for debugging locale stuff, but was rarely if ever used...and of course
just bit a big chunk out of our collective hind-ends.
1997-02-05 09:53:25 +00:00
Andrey A. Chernov
2b3e51b901 Add yet one comment saying that range checking already done
to stop people "fixing" it by snprintf
1997-02-03 08:29:32 +00:00
Mike Pritchard
6a145130de Don't use hardcoded *roff font change requests. Do it
via mdoc macros instead.
1997-01-31 01:00:12 +00:00
Mike Pritchard
c492ccdb9a Very minor mdoc cleanup. 1997-01-31 00:25:12 +00:00
Wolfram Schneider
75141cc987 Sort cross references. 1997-01-20 23:23:22 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00
Mike Pritchard
8c9c6676cf Add a couple of additional xrefs. 1997-01-11 19:57:27 +00:00
Andrey A. Chernov
af155bdff3 Add comment that range checking is already done at upper level
Kill snprintf left in collate.c from previous backout

Should go in 2.2
1996-12-28 05:04:24 +00:00
Joerg Wunsch
42ceaa809f Back out rev 1.5: the overflow condition is already handled elsewhere. 1996-12-22 15:48:06 +00:00
Joerg Wunsch
120e62ec50 Fix yet another buffer overflow. :-(
Vulnerable: all programs that use setlocale(LC_COLLATE),
setlocale(LC_CTYPE), or setlocale(LC_ALL).  The only setuid/setgid
binary i've found for this is w(1).

Should go into 2.2.
1996-12-16 17:32:58 +00:00
Andrey A. Chernov
e2900279d2 Add rcsid[]
Since locale reading code not resistent against stack overflowing or
similar intruder attacks, don't allow PATH_LOCALE env variable action
for s-bit programs (non-standard locale path setting)
1996-11-27 22:30:44 +00:00
Andrey A. Chernov
40c0625e97 Add Id
Optimize/improve recently added locale restoration on failure
1996-11-26 08:00:17 +00:00
Andrey A. Chernov
c8f931a80e PATH_LOCALE: use this non-standard env variable first time only, i.e.
strdup() it to prevent unsetenv() or setenv() effects. Check its length to
not allow user to overflow internal locale buffer. Move PATH_LOCALE
handling code into one place.

POSIX: make better stub for LC_MONETARY & LC_NUMERIC, now it check
locale directory existance instead of refusing all non-C non-POSIX
locales. POSIX treats empty locale env variable as unset variable
while our old code treats it as "C" locale, fix it. Implement previous locale
restoring, if locale setting fails. Old code assumes success if some
of LC_ALL subset is successed even other fails, POSIX treats it as
failure with previous locale restoring, fix it.

Remove unneccessary length checking in currentlocale()
1996-11-26 02:49:53 +00:00
Andrey A. Chernov
38aa46cdf0 Rename collate_range_cmp to __collate_range_cmp for internal usage
inside libc. Add collate_range_cmp as alias to __collate_range_cmp
for temp. backward compatibility.
collate_range_cmp will be replaced with direct code for each
external program for compatibility with the rest of world
1996-10-31 04:25:14 +00:00
Andrey A. Chernov
967a5cb181 Simplify debug output
Simplify collate_range_cmp for ASCII-compatible collate we have now
1996-10-23 15:35:46 +00:00
Andrey A. Chernov
1642f84deb Save half of space in LC_COLLATE and remove unneded code.
This change is not compatible with previous variant, however proper
error code returned in both cases.
Colldef changes will follows.
1996-10-15 21:53:23 +00:00
Andrey A. Chernov
cb07d7668c Add comment explaining what function does
Cover strcoll return 0 case too
1996-09-17 19:27:06 +00:00
Bruce Evans
eaa86f9d7f Don't use __dead or __pure in user code. They were obfuscations
for gcc >= 2.5 and no-ops for gcc >= 2.6.  Converted to use __dead2
or __pure2 where it wasn't already done, except in math.h where use
of __pure was mostly wrong.
1996-09-14 03:00:32 +00:00
Mike Pritchard
7bdf80e571 Correctly use .Fn instead of .Nm to reference function names
in a bunch of man pages.

Use the correct .Bx  (BSD UNIX) or .At (AT&T UNIX) macros
instead of explicitly specifying the version in the text
in a bunch of man pages.
1996-08-22 23:31:07 +00:00
Andrey A. Chernov
9d6a993656 Add Id
Move comment up to place
1996-08-20 21:16:53 +00:00
Andrey A. Chernov
a540d32bde Add isblank attr to non-break space
Add comment describing how upper half of table made
1996-08-20 14:43:58 +00:00
Andrey A. Chernov
59460dc4ff Remove isgraph attr from non-break space 1996-08-20 14:27:26 +00:00
Andrey A. Chernov
5feb86a405 Add Id 1996-08-14 19:47:02 +00:00
Andrey A. Chernov
83d8106e1a simplify/speedup/extend 1996-08-13 13:38:35 +00:00
Andrey A. Chernov
b339a4060f Remove old version hooks 1996-08-12 19:18:47 +00:00
Andrey A. Chernov
883a3266d1 There is so many places where range comparation (using collate)
needed (much more than I think initially), so I forced to add
new user-visible non-standard function to libc.
1996-08-12 18:38:49 +00:00
Andrey A. Chernov
2eecfbac3a Add internal function __collcmp once instead of adding it statically
to many places in the libc
1996-08-12 03:40:37 +00:00
Mike Pritchard
2ce08cb20b Remove some hardcode *roff font change escape codes from
this man page to prevent half of it from coming out with underlines.

This man page needs to be gone over to fully convert it to mdoc format.

This closes PR#1440.

Submitted by:	Jens Schweikhardt <schweikhardt@rus.uni-stuttgart.de>
1996-08-06 22:42:23 +00:00
Bruce Evans
cdd84b0211 Fixed longstanding namespace convolution involving rune_t vs wchar_t.
If _ANSI_SOURCE or _POSIX_SOURCE is defined, then <ctype.h> had to
be included before <stddef.h> or <stdlib.h> to get rune_t declared.
Now rune_t is declared perfectly bogusly in all cases when <ctype.h>
is included.

This change breaks similar (but more convoluted) convolutions in the
stddef.h in gcc distributions.  Ports of gcc should avoid using the
gcc headers.
1996-05-01 00:40:10 +00:00
Bruce Evans
8a4599117b Don't include <sys/types.h> when it isn't used.
This commit covers most of the ANSI library functions. Many others only
need <sys/types.h> because they use u_xxx.
1996-04-19 18:40:25 +00:00
Andrey A. Chernov
c0ea8ed12f Fix error in wcstombs: byte count not counted
Remove unneded casts in sgetrune/sputrune
Submitted by: wcstombs fix by Mihoko Tanaka <m_tonaka@pa.yokogawa.co.jp>
1996-04-18 07:01:46 +00:00
Mike Pritchard
064f007493 Added missing section numbers to a bunch of .Xr macros, or
converted them into .Fn macros where appropriate.  Also fixed
up some minor formatting problems.
1996-03-27 20:49:07 +00:00
Andrey A. Chernov
7871e36865 Remove half-dancing solution for signed chars to help finding
POSIXly-incorrect programs.
1996-03-25 13:43:24 +00:00
Andrey A. Chernov
bf93970596 Remove half-dancing solution for signed chars to help finding
POSIXly-incorrect programs.
1996-03-25 13:35:36 +00:00
Mike Pritchard
78b0b234eb Correct a bunch of man page cross references and generally
try and silence "manck".

ncurses, rpc, and some of the gnu stuff are still a big mess, however.
1996-02-11 22:38:05 +00:00
Mike Pritchard
c4c23c4df8 Another round of various man page cleanups. 1996-02-09 17:25:57 +00:00
Peter Wemm
a5b996a7ec recording cvs-1.6 file death 1995-12-30 19:02:48 +00:00
Gary Palmer
b3d64ab72f Oops. I seem to have over-corrected with my last commit. It should be
right this time
1995-12-29 08:23:59 +00:00
Gary Palmer
d28b4295fd Correct what seem to me to be some mistakes in the references and
standards sections. Also add a missing `,' to each file.
1995-12-28 21:06:07 +00:00
Andrey A. Chernov
f9cbdf410e Move more stuff out to XPG4
Handle negative chars inside runetype/tolower/toupper
1995-11-03 08:59:02 +00:00
Andrey A. Chernov
34d08e870e Treat empty encoding as "C" encoding 1995-10-23 20:20:11 +00:00
Andrey A. Chernov
377da8e867 Optimize PathLocale handling.
Handle C/POSIX/"" properly.
Don't reset collate to C when it is unnecessary
1995-10-23 20:08:24 +00:00
Andrey A. Chernov
24c9187962 Use fake (empty) startup_setlocale for XPG4 1995-10-23 02:25:53 +00:00
Andrey A. Chernov
9d45c3af90 Reduce static binaries bloat by splitting out normally unused
setinvalidrune()
1995-10-23 02:13:05 +00:00
Andrey A. Chernov
350a3d3e48 Migrate from XPG4 to XPG3 (libxpg4 will be added soon)
Remove big part of my startup_setlocale hack.
Add missing manpage links.
1995-10-23 01:34:17 +00:00
Poul-Henning Kamp
696cbd5ff2 As above.
Oh I also put in a couple of compile-time warnings for the crypt stuff.
1995-10-22 14:38:48 +00:00
Andrey A. Chernov
32e0d22da8 Propogate default table to restricted 8859-1 template
(only control/graph/punct/print tags used)
Based on: kaleb@x.org and Bruce suggestions
1995-10-19 19:29:55 +00:00
Andrey A. Chernov
48b9e85079 Forget to close file
Submitted by: SANETO Takanori sanewo@strg.sony.co.jp
1995-08-11 08:44:31 +00:00
Andrey A. Chernov
6240d16c20 Fix cut&paste error: LC_COLLATE should be LC_TIME 1995-08-05 17:32:06 +00:00
Andrey A. Chernov
e20b74fb9e Add time locale loading 1995-08-05 17:31:17 +00:00
Garrett Wollman
c28fbb7baa Implement locale-sensitive strftime () from ADO (heavily modified
by me).  This probably loses for multibyte characters, but I have no
way of telling.  I'll let ache decide whether to add this support to
startup_setlocale.  Note that for this to make any sense at all, the
symlinks in /usr/share/locale must go.  (For the moment, this doesn't
make any difference since there are no locales supplied.)

Obtained from:	Arthur David Olson <ado@elsie.nci.nih.gov>
1995-08-04 18:43:01 +00:00
Rodney W. Grimes
6c06b4e2aa Remove trailing whitespace. 1995-05-30 05:51:47 +00:00
Bruce Evans
980f2abdb8 Reviewed by: ache and wollman (long ago)
isctype.c:
o The tolower() and toupper() functions duplicated too much code
  and were out of date (surprise).  This didn't matter because
  it was difficult to call them.
o Change formatting to be more like that in <ctype.h> (with
  extra parentheses as in the macros).  Perhaps this file should
  be machine generated or everything should be handled like
  __tolower() so that no code is repeated.

nomacros.c:
o Instead of looking at _USE_CTYPE_INLINE_ to see what <ctype.h>
  has done, set _EXTERNALIZE_CTYPE_INLINES_ to tell <ctype.h>
  what to do, so that we don't have anything left to do.  Note
  that code is now generated even if inlines are used by default.
  This allows users to switch to non-inline versions.
1995-04-07 11:52:17 +00:00
Andrey A. Chernov
626da9c8ba Update info about LC_COLLATE implementation 1995-03-26 18:57:19 +00:00
Andrey A. Chernov
3d4c9a4bd7 Minor optimization 1995-02-18 01:42:02 +00:00
Andrey A. Chernov
926f20c973 Don't pick _warn module now 1995-02-17 16:36:12 +00:00
Andrey A. Chernov
c3d0cca4e9 Add 8-bit collate stuff
Submitted by: alex@elvisti.kiev.ua
1995-02-16 04:24:39 +00:00
Andrey A. Chernov
bac719f599 Sync with ctype.h (remove EOF handling) 1994-10-09 11:20:55 +00:00
Andrey A. Chernov
4c02aebe2f Sync with ctype.h (EOF, sign extention fixes) 1994-10-08 17:42:45 +00:00
Andrey A. Chernov
2f04ec53cc Make not-so-space-eaten locale version:
split modules to bring only neccessary functions,
eliminate sprintf, make reduced startup_locale version.
1994-09-24 15:59:33 +00:00
Garrett Wollman
2ceb2ce9ee First crack at making libc work with the new make macros. It compiles on
my machine, and a simple static (genassym) and shared (sysctl) executable
both work.  Still to be done: RPCand YP merge.
1994-08-05 01:19:12 +00:00
Rodney W. Grimes
58f0484fa2 BSD 4.4 Lite Lib Sources 1994-05-27 05:00:24 +00:00