Collection.
The lockfile package exports a LockFile class which provides a simple API for
locking files. Unlike the Windows msvcrt.locking function, the fcntl.lockf and
flock functions, and the deprecated posixfile module, the API is identical
across both Unix (including Linux and Mac) and Windows platforms. The lock
mechanism relies on the atomic nature of the link (on Unix) and mkdir
(on Windows) system calls. An implementation based on SQLite is also provided,
more as a demonstration of the possibilities it provides than as
production-quality code.
PR 46585 by maintainer Leonardo Taccari.
Pkgsrc changes:
* Switched to <../..mk/curses.buildlink3.mk>: now dvtm also works with
curses(3).
* Reset maintainership to pkgsrc-users@NetBSD.org.
Changes:
* on resize backfill text from the buffer if possible
* fix for a segfault in resize code
* support for the 8 basic highlighted colors
* compilation fixes for BSD curses and pdcurses (however the
latter doesn't actually work due to the select(2) driven event loop
of dvtm)
* some AIX fixes
* graphmode fixes
* fibonacci layout (not enabled by default)
* dynamic color changes depending on the window title configurable in
config.h
* window borders are now drawn using the colors specified in config.h
* rudimentary mouse support, that is mouse events will be passed to
the underlying terminal application
* relicense terminal emulation component from LGPL to ISC
* various source code cleanups (code reviews and patches are always
welcome)
Support Virtual Disk(VDI,VHD,VMDK) by VirtualBox DSO (VBoxDDU.so).
Use ADAPTIVE_NP for some mutex.
Decrese mutex lock time at transfer task.
Print # of reload count to syslog.
LU updating (except connected LU).
Ignore reload error, and retry next reload by SIGUP.
Use gcc 4.1 atomic builtin functions.
Fix some memory leak at exit.
Accept up to two SCSI commands in one LUN loop.
Omit inaccessible PG on SendTargets. (when multiple PG specified)
Faster normal exit.
Remove extra warning by clang.
Add NetBSD rc script.
should be added to libXext/buildlink3.mk, but this has:
# XXX don't include xextproto/bl3 here; packages checking for xext.pc must
# include it theirselfes
requested by joerg because "most packages don't need it").
Collection.
stompclient provides a simple and lighweight STOMP client API for Python.
stompclient supports both simplex (publisher-only) and duplex
(publish-subscribe) communication with STOMP servers. This project started as a
fork of the stompy project by Benjamin W. Smith) but has evolved into a very
distinct codebase, which combines a few ideas from stompy with features from
the Stomper library and CoilMQ broker.
LICENSE of generated TTF fonts is "ipafont AND open-font-license",
but OPEN FONT LICENSE version 1.1. section 5) require to distribute entirely
under the license.
On DragonFly, the path for bison and lex were set to /usr/local/bin/bison
and /usr/local/bin/flex. These were basically hardcoded. The added
patches set the paths to "bison" and "flex" which pick up the
${WRKDIR}/.tools/bin/ and ${PREFIX}/bin versions instead.
flex was removed from USE_TOOLS because the pkgsrc FlexLexer.h can build
openscad and the one that comes with DragonFly can't. It was replaced
with the flex buildlink3 and it should work everywhere.
* Add Makefile.DragonFly
* Fix sha2.c #include <stdint.h>.
On last, nothing sets HAVE_STDINT_H and passing -DHAVE_STDINT_H through
cflags fails. Just switch it based on __FreeBSD__ and __DragonFly__.
changes: fix a use-after-free bug which could be used to potentially
execute arbitrary code with root privileges, provided that the user
has been authenticated using a public key and also that a command
restriction is enforced (the "command" option must be used in
the authorized_keys file)
* Add Makefile.DragonFly
* Add xymonclient-dragonfly.sh
* Fix sha2.c #include <stdint.h>.
On last, nothing sets HAVE_STDINT_H and passing -DHAVE_STDINT_H through
cflags fails. Just switch it based on __FreeBSD__ and __DragonFly__.
There is a placeholder for dragonfly-meminfo. It's possible that
freebsd-meminfo.c can be used without modification, but it needs
verification before building it.
Tor 0.2.2.38 fixes a rare race condition that can crash exit relays;
fixes a remotely triggerable crash bug; and fixes a timing attack that
could in theory leak path information.
Remove a dependency to poppler-0.16 in the poppler-qt.pc file so
that pkg-config --cflags "poppler-qt >= 0.3.1" returns valid information.
Default poppler version is now 0.20.x. Since this package explicitly uses
0.16.x, @PC_REQUIRES_PRIVATE@ introduces a dependency to poppler-0.16.x in
the .pc file; pkg-config will then print messages such as "Package
'poppler-qt' requires 'poppler = 0.16.7' but version of poppler is 0.20.2"
instead of the required information. Removing the Requires.private line
entirely fixes the issue.
After applying this patch and rebuilding poppler-qt, graphics/kdegraphics3
and misc/koffice now build on DragonFly. Previously they failed with
poppler-related errors.
Patch provided by F.Tigeot.
CHANGES MADE TO MATHOMATIC 16.0.1 TO BRING IT UP TO THE NEXT VERSION:
A nice cleanup and documenting of everything, while my mind still works.
07/23/12 - Enabled links in "manual.pdf" (the Mathomatic User Guide
and Command Reference), they were not working before,
but they work great now.
07/24/12 - Allow -a option ("set alternative") with sets alternative
color mode, useful in MS-Windows when using Cygwin with the
MinGW compiled version.
07/27/12 - Two bug fixes today:
Fixed using rlwrap under Cygwin and possibly other places,
when running rmath.
get_yes_no() question asker wasn't working in Cygwin or rmath.
Fixed to always ask the question, even if the input is not a TTY.
07/28/12 - Reading directories and empty files gives an error now.
07/30/12 - Split off changes.txt to changes.txt and changes_series_15.txt.
changes.txt and NEWS now contain only series 16 changes.
Added tests/batman_gnuplot_bug.in to prove there is a plotting bug
in gnuplot itself.
08/01/12 - Removed directive to use large font in the CSS for all Mathomatic
documentation. This is so it can be browsed easily with a mobile
device. The font size should be set by the user.
08/02/12 - A one-sided expression with an equals sign now only sets the
expression equal to zero if autocalc didn't work on it. In the
Symbolic Math Library, or without autocalc enabled, all is the
same. This makes it more likely purely numerical input is only
calculated, even when preceded or followed by an equals sign,
when autocalc is enabled. Reason for this change:
Why would you want to set a constant equal to 0?
Fixed a bunch more error reporting bugs coded into version 16.0.1
of Mathomatic to apply identical operations to both sides of an
equation. All fixed now. Points to the error correctly now, too.
08/04/12 - Major change to Symbolic Math Library. It now works exactly like
the application when it comes to purely numerical input,
approximating and displaying the result, however sign variables
are not expanded and the result is not 100% simplified,
so running "simplify sign" afterwards helps with that.
To revert to the old way, just turn off autocalc, or set
the numerical input equal to some normal variable; then there
will be no automatic approximation nor simplification.
You can tell when an input has been approximated because it
was numerical input, because it will always be preceded with
"answer =".
08/05/12 - m4/degrees.m4 copied with m4/functions.m4, when installing with
"make m4install", thanks to a suggestion by Reini Urban,
maintainer of the Cygwin version.
Mathomatic version 16.0.2 released Monday 08/06/12.
CHANGES MADE TO MATHOMATIC 16.0.0 TO BRING IT UP TO THE NEXT VERSION:
07/06/12 - Confirmed successful compilation and testing with the
Tiny C compiler (tcc). Only needed to set the tcc linker
library directories to the current gcc library directories
to make it work (using the -L option).
Searched globally for the word "simply" and fixed many outdated
texts in the Mathomatic documentation and READMEs, deleting some
wrongly used "simply"s, too.
07/07/12 - Allow "set modulus_mode language", where language is C, Java,
Python, or positive.
07/08/12 - Now leaving the "UNIX" C preprocessor define alone,
when "HANDHELD" is defined. "UNIX" was previously
forced undefined.
07/11/12 - "make test", "make check", and ./t now display the actual
Mathomatic version number being tested.
matho-primes now has a -v (display version number) option,
like Mathomatic does.
Mathomatic now automatically clears out all old
numeric calculations if it runs out of equation spaces,
requiring no action from the user.
07/12/12 - The solve command never needs the "repeat solve" prefix anymore.
The repeat flag is always set for the solve command, so that
it will always do full simplifies when verifying.
Added quadratic formula derivation and proof to
"tests/quadratic.in".
07/17/12 - I came up with a swinging new and easy way to add, subtract,
multiply, divide, modular and integer divide,
and raise to the power of both sides of an equation by any
expression. To add x+1 to both sides of the current
equation, just type "+=x+1" at the main prompt. To divide both
sides by c^2, type "/=c^2". You can add stuff to non-equations
too, this way. Be sure and use the simplify command after this
if needed, because only a small amount of simplification is done
by default, just enough so you can see what is happening.
07/20/12 - Changed floating point to rational floating point conversion
routine (f_to_fraction()) to ignore converting anything with
over 15 digits, for greater accuracy.
This fixes some small accuracy bugs: "factor number 17!" now gives
an error instead of the wrong value.
07/21/12 - Integrate, Laplace, and Numerical Integrate commands now warn
when the current equation is not a properly solved equation.
Mathomatic version 16.0.1 released Sunday 07/22/12.
Maxima 5.28 change log
Backwards-incompatible changes:
* package stats: removed function simple_linear_regression (superseded by
linear_regression)
New items in core:
* new function generalized_lambert_w
* new functions zn_mult_table, zn_power_table
* new functions for Galois fields: gf_set, gf_char, gf_prim, etc.
New items in share:
* package descriptive: new function principal_components
* package descriptive: new histogram style 'density'
* package stats: new function linear_regression
Other changes:
* revise system for building Maxima on MS Windows
* function gamma_incomplete: improve accuracy for complex bigfloats
* function expintegral_e: improved calculation for large imaginary part
Bug fixes:
3539699: limit of atan2
3538167: Wrong result for definite integral
3534858: wrong answer: limit
3533723: abs_integrate causes stack overflow
3530767: integrate changes k[0] --> k(0)
3530272: nthroot, bad error msg
3529992: Shi (sinh integral) wrong branch, integrate inconsistent
3529144: Error integrating exp(-x)*sinh(sqrt(x)) with domain: complex
3526359: gamma_incomplete(1/5,-32.0) not accurate
3526111: float erf (%i) not working
3522750: assume & integrate
3521596: atan2(sqrt(1-u)*(u-1),1); /* hangup */
3517785: Wrong sign in exponential integral
3517034: polarform error on simple case
mailing list 2012-04-09: Loading gentran
mailing list 2012-03-27: bug in net present value
unnumbered: inequality facts being forgotten
unnumbered: limit(erfc(z), z, inf)
unnumbered: bug in animated_gif
unnumbered: Lisp output not readable
unnumbered: bigfloats parsed incorrectly when ibase is not 10
