Commit Graph

27 Commits

Author SHA1 Message Date
Pedro F. Giffuni
3624c75218 stdtime: style(9) fixes.
Obtained from:	illumos
MFC after:	5 days
2014-06-18 02:36:21 +00:00
David Chisnall
3c87aa1d3d Implement xlocale APIs from Darwin, mainly for use by libc++. This adds a
load of _l suffixed versions of various standard library functions that use
the global locale, making them take an explicit locale parameter.  Also
adds support for per-thread locales.  This work was funded by the FreeBSD
Foundation.

Please test any code you have that uses the C standard locale functions!

Reviewed by:    das (gdtoa changes)
Approved by:    dim (mentor)
2011-11-20 14:45:42 +00:00
Jordan K. Hubbard
3dfdc427f1 Fixes to locale code to properly use indirect pointers in order to prevent
memory leaks (fixes bugs earlier purported to be fixed).
Submitted by:	Ed Moy <emoy@apple.com>
Obtained from:	Apple Computer, Inc.
MFC after:	2 weeks
2003-06-13 00:14:07 +00:00
Andrey A. Chernov
1491b31e18 Style fixes 2002-08-07 16:49:20 +00:00
David E. O'Brien
333fc21e3c Fix the style of the SCM ID's.
I believe have made all of libc .c's as consistent as possible.
2002-03-22 21:53:29 +00:00
Alexey Zelkin
bcbeac34ae * style(9)'fy
* declare prototype for __time_load_locale() in timelocal.h
2002-01-24 15:07:44 +00:00
Alexey Zelkin
52d6b43026 Add my e-mail to copyrights 2001-12-11 16:00:47 +00:00
Andrey A. Chernov
50b4c62c47 Oops, back out prev. change - POSIX require %y in d_fmt
Cosmetique - use exact POSIX string for %c
2001-03-21 14:12:37 +00:00
Andrey A. Chernov
e81765cbbc Replace %y with %Y 2001-03-21 13:55:09 +00:00
Andrey A. Chernov
16a7ebb62d Fix typo in the comment 2001-03-18 12:20:38 +00:00
Andrey A. Chernov
faeb1b822a Relax local FreeBSD restrictions on 3 chars abbrev. name length and %c format
since they not allows POSIXly legal locale data. Currently, if relaxed form
POSIXly legal locale data will be used right now, some programs will be broken,
but it means that either locale data or programs must be fixed, not the library.

Introduce non-standard md_order (month/day order) locale field to be used later
via nl_langinfo(). Currently %EF and %Ef emulated using this field, but they
planned for remove in future in favour of nl_langinfo() test field.

Implement %F per POSIX
2001-03-18 11:58:15 +00:00
Andrey A. Chernov
50bab1e6fb Implement ampm_fmt (%r) per POSIX 2001-03-02 22:10:04 +00:00
Alexey Zelkin
39d2c772eb catch up to __part_load_locale() interface change 2001-02-13 15:32:21 +00:00
Alexey Zelkin
4e86238071 Rewrite __time_load_locale() using ldpart.c::__part_load_locale()
Reviewed by:	ache
2001-02-12 08:53:33 +00:00
Andrey A. Chernov
740972dc72 Hardcode c_fmt in a different way since used in nl_langinfo now 2001-02-08 20:55:38 +00:00
Alexey Zelkin
18f3e1e400 Export internal data structures in same manner as numeric/monetary/messages
structures exported.
Protect timelocal.h from multiple inclusions.
2001-02-08 17:06:37 +00:00
Daniel Eischen
d201fe46e3 Remove _THREAD_SAFE and make libc thread-safe by default by
adding (weak definitions to) stubs for some of the pthread
functions.  If the threads library is linked in, the real
pthread functions will pulled in.

Use the following convention for system calls wrapped by the
threads library:
	__sys_foo - actual system call
	_foo - weak definition to __sys_foo
	foo - weak definition to __sys_foo

Change all libc uses of system calls wrapped by the threads
library from foo to _foo.  In order to define the prototypes
for _foo(), we introduce namespace.h and un-namespace.h
(suggested by bde).  All files that need to reference these
system calls, should include namespace.h before any standard
includes, then include un-namespace.h after the standard
includes and before any local includes.  <db.h> is an exception
and shouldn't be included in between namespace.h and
un-namespace.h  namespace.h will define foo to _foo, and
un-namespace.h will undefine foo.

Try to eliminate some of the recursive calls to MT-safe
functions in libc/stdio in preparation for adding a mutex
to FILE.  We have recursive mutexes, but would like to avoid
using them if possible.

Remove uneeded includes of <errno.h> from a few files.

Add $FreeBSD$ to a few files in order to pass commitprep.

Approved by:	-arch
2001-01-24 13:01:12 +00:00
Andrey A. Chernov
aabf7d45a4 Treat c_fmt field as compatibility placeholder 2000-10-26 16:20:57 +00:00
Andrey A. Chernov
849c64f5ff Fix assigning alt_month in compatibility code 2000-06-29 17:21:45 +00:00
Jason Evans
9233c4d942 Simplify sytem call renaming. Instead of _foo() <-- _libc_foo <-- foo(),
just use _foo() <-- foo().  In the case of a libpthread that doesn't do
call conversion (such as linuxthreads and our upcoming libpthread), this
is adequate.  In the case of libc_r, we still need three names, which are
now _thread_sys_foo() <-- _foo() <-- foo().

Convert all internal libc usage of: aio_suspend(), close(), fsync(), msync(),
nanosleep(), open(), fcntl(), read(), and write() to _foo() instead of foo().

Remove all internal libc usage of: creat(), pause(), sleep(), system(),
tcdrain(), wait(), and waitpid().

Make thread cancellation fully POSIX-compliant.

Suggested by:	deischen
2000-01-27 23:07:25 +00:00
Jason Evans
929273386f Add three-tier symbol naming in support of POSIX thread cancellation
points.  For library functions, the pattern is __sleep() <--
_libc_sleep() <-- sleep().  The arrows represent weak aliases.  For
system calls, the pattern is _read() <-- _libc_read() <-- read().
2000-01-12 09:23:48 +00:00
Andrey A. Chernov
c63a4303ab %Ex -> %Ef to not conflict with POSIX
Add %EF (long months name / day order)
Check that O and E not intermixed
Add missing POSIX extension to example
1999-11-30 19:24:07 +00:00
Andrey A. Chernov
11cd0d3241 Add %Ex extension to determine "%e %b" or "%b %e" order
Separate alternative for O and E cases
1999-11-30 07:33:37 +00:00
Dmitrij Tejblum
da3785ef12 Implement new format specifier for strftime: %OB, alternative national
representation of the full month name. In the Russian locale, this alternative
will be "nominative case", useful when the date designate month as a whole.
E.g. month heading in a calendar. I hope it can be useful for some other
locales too.

Discussed with:	wollman, ache
1999-09-11 21:35:21 +00:00
Peter Wemm
7f3dea244c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +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
Joerg Wunsch
37486f035f Import strptime(3) into libc. We've got permission by Kevin Ruddy to
modify the original `no modifications' copyright message, and i've
included his mail into the source file.

The common localization functions between strptime(3) and strftime(3)
have been broken out into timelocal.[ch].
1997-08-09 15:43:59 +00:00