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* Update copyright year to 2020Paul Eggert2020-01-011-1/+1
| | | | Run "TZ=UTC0 admin/update-copyright $(git ls-files)".
* ; * test/lisp/calc/calc-tests.el: Fix warningsMattias Engdegård2019-12-301-0/+1
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* Calc: add missing dynamic variable declarationsMattias Engdegård2019-12-261-0/+15
| | | | | | | | | | * lisp/calc/calc-alg.el (math-simplify-only, calc-simplify-mode) (math-expand-formulas, calc-poly-div-remainder) (math-living-dangerously, math-simplifying, calc-angle-mode) (calc-prefer-frac, math-poly-base-variable): Declare dynamic variables. * test/lisp/calc/calc-tests.el (calc-poly-div): Add test for at least one bug caused by missing declarations.
* Spelling fixesPaul Eggert2019-12-091-1/+1
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* Fix linear equation system solving in Calc (bug#35374)Mattias Engdegård2019-09-291-0/+103
| | | | | | | | * lisp/calc/calcalg2.el (math-try-solve-for): To solve Ax^n=0 where A is a nonzero constant and x the variable to solve for, solve x^n=0 instead of solving A=0 (which obviously fails) or something equally stupid. * test/lisp/calc/calc-tests.el (calc-test-solve-linear-system): New.
* Fix various Calc date conversions (bug#36822)Mattias Engdegård2019-08-061-0/+21
| | | | | | | | | | | | | * lisp/calc/calc-forms.el (math-absolute-from-gregorian-dt): Rewrite in a way that I understand, and that actually seems to work. (math-absolute-from-julian-dt): Use Julian, not Gregorian, leap year rules for counting days within a year. (math-julian-date-beginning, math-julian-date-beginning-int): Change constants to be consistent with their doc strings and the code: use Rata Die epoch at Dec 31, 1 BC Gregorian proleptic, not Julian. * doc/misc/calc.texi (Date Forms): Correct difference between Julian Day and Rata Die. * test/lisp/calc/calc-tests.el (calc-test-calendar): New test.
* Fix calc number formatting with digit grouping (bug#36689)Mattias Engdegård2019-07-161-0/+26
| | | | | | | | | | | | The functions math-format-hex and math-format-octal were not implemented, yet called, leading to a crash when using hex or octal radix with digit grouping. * test/lisp/calc/calc-tests.el (calc-test-format-radix): New test. * lisp/calc/calc-ext.el: Don't declare non-existing functions. (math--format-integer-fancy): Don't call non-existing functions. * lisp/calc/calc-bin.el (math-format-binary, math-binary-digits): Simplify, fixing 0-padding bug.
* Fix trig simplification crash (bug#33052)Mattias Engdegård2019-07-101-0/+30
| | | | | | | * lisp/calc/calc-alg.el (calcFunc-sec, calcFunc-csc, calcFunc-cot): Check that `math-known-sin' and `math-known-tan' succeeded before using their value in arithmetic. * test/lisp/calc/calc-tests.el (calc-test-trig): Add regression tests.
* * test/lisp/calc/calc-tests.el (test-math-bignum, test-calc-23889): DisableStefan Monnier2019-06-261-6/+6
| | | | Not applicable any more with native bignums.
* Update copyright year to 2019Paul Eggert2019-01-011-1/+1
| | | | Run 'TZ=UTC0 admin/update-copyright $(git ls-files)'.
* * test/lisp/calc/calc-tests.el (calc-imaginary-i): New test.Noam Postavsky2018-08-291-0/+7
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* Update copyright year to 2018Paul Eggert2018-01-011-1/+1
| | | | Run admin/update-copyright.
* Prefer HTTPS to FTP and HTTP in documentationPaul Eggert2017-09-131-3/+3
| | | | | | | | | | | | | Most of this change is to boilerplate commentary such as license URLs. This change was prompted by ftp://ftp.gnu.org's going-away party, planned for November. Change these FTP URLs to https://ftp.gnu.org instead. Make similar changes for URLs to other organizations moving away from FTP. Also, change HTTP to HTTPS for URLs to gnu.org and fsf.org when this works, as this will further help defend against man-in-the-middle attacks (for this part I omitted the MS-DOS and MS-Windows sources and the test tarballs to keep the workload down). HTTPS is not fully working to lists.gnu.org so I left those URLs alone for now.
* test-calc-23889: Skip test on 32-bit platformsTino Calancha2017-05-261-0/+1
| | | | | | | This test fails on some 32-bit platforms as mentioned in https://lists.gnu.org/archive/html/emacs-devel/2017-05/msg00737.html * test/lisp/calc/calc-tests.el (test-calc-23889): Skip when the Lisp integer is not big enough.
* Use the expression angle units while simplifying itTino Calancha2017-05-181-0/+44
| | | | | | | | | | | | | Don't use the angle mode, use the angle units included in the expression instead (Bug#23889). * lisp/calc/calc-alg.el (calc-input-angle-units): New defun. (math-simplify): Use it. * lisp/calc/calc-forms.el (math-to-hms, math-from-hms): Don't use calc-angle-mode if math-simplifying-units is non-nil. * lisp/calc/calc-math.el (calcFunc-nroot, math-from-radians) (math-to-radians-2, math-from-radians-2): Don't convert angle to radians if math-simplifying-units is non-nil. * test/lisp/calc/calc-tests.el (test-calc-23889): Add test.
* Merge from origin/emacs-25Paul Eggert2017-01-011-1/+1
| | | | | 2e2a806 Fix copyright years by hand 5badc81 Update copyright year to 2017
* Merge from origin/emacs-25John Wiegley2016-01-111-1/+1
| | | | | | ef33bc7 Spelling and grammar fixes 9c3dbab Fix copyright years by hand 0e96320 Update copyright year to 2016
* Rename all test files to reflect source layout.Phillip Lord2015-11-241-0/+94
* CONTRIBUTE,Makefile.in,configure.ac: Update to reflect test directory moves. * test/file-organisation.org: New file. * test/automated/Makefile.in test/automated/data/decompress/foo.gz test/automated/data/epg/pubkey.asc test/automated/data/epg/seckey.asc test/automated/data/files-bug18141.el.gz test/automated/data/flymake/test.c test/automated/data/flymake/test.pl test/automated/data/package/archive-contents test/automated/data/package/key.pub test/automated/data/package/key.sec test/automated/data/package/multi-file-0.2.3.tar test/automated/data/package/multi-file-readme.txt test/automated/data/package/newer-versions/archive-contents test/automated/data/package/newer-versions/new-pkg-1.0.el test/automated/data/package/newer-versions/simple-single-1.4.el test/automated/data/package/package-test-server.py test/automated/data/package/signed/archive-contents test/automated/data/package/signed/archive-contents.sig test/automated/data/package/signed/signed-bad-1.0.el test/automated/data/package/signed/signed-bad-1.0.el.sig test/automated/data/package/signed/signed-good-1.0.el test/automated/data/package/signed/signed-good-1.0.el.sig test/automated/data/package/simple-depend-1.0.el test/automated/data/package/simple-single-1.3.el test/automated/data/package/simple-single-readme.txt test/automated/data/package/simple-two-depend-1.1.el test/automated/abbrev-tests.el test/automated/auto-revert-tests.el test/automated/calc-tests.el test/automated/icalendar-tests.el test/automated/character-fold-tests.el test/automated/comint-testsuite.el test/automated/descr-text-test.el test/automated/electric-tests.el test/automated/cl-generic-tests.el test/automated/cl-lib-tests.el test/automated/eieio-test-methodinvoke.el test/automated/eieio-test-persist.el test/automated/eieio-tests.el test/automated/ert-tests.el test/automated/ert-x-tests.el test/automated/generator-tests.el test/automated/let-alist.el test/automated/map-tests.el test/automated/advice-tests.el test/automated/package-test.el test/automated/pcase-tests.el test/automated/regexp-tests.el test/automated/seq-tests.el test/automated/subr-x-tests.el test/automated/tabulated-list-test.el test/automated/thunk-tests.el test/automated/timer-tests.el test/automated/epg-tests.el test/automated/eshell.el test/automated/faces-tests.el test/automated/file-notify-tests.el test/automated/auth-source-tests.el test/automated/gnus-tests.el test/automated/message-mode-tests.el test/automated/help-fns.el test/automated/imenu-test.el test/automated/info-xref.el test/automated/mule-util.el test/automated/isearch-tests.el test/automated/json-tests.el test/automated/bytecomp-tests.el test/automated/coding-tests.el test/automated/core-elisp-tests.el test/automated/decoder-tests.el test/automated/files.el test/automated/font-parse-tests.el test/automated/lexbind-tests.el test/automated/occur-tests.el test/automated/process-tests.el test/automated/syntax-tests.el test/automated/textprop-tests.el test/automated/undo-tests.el test/automated/man-tests.el test/automated/completion-tests.el test/automated/dbus-tests.el test/automated/newsticker-tests.el test/automated/sasl-scram-rfc-tests.el test/automated/tramp-tests.el test/automated/obarray-tests.el test/automated/compile-tests.el test/automated/elisp-mode-tests.el test/automated/f90.el test/automated/flymake-tests.el test/automated/python-tests.el test/automated/ruby-mode-tests.el test/automated/subword-tests.el test/automated/replace-tests.el test/automated/simple-test.el test/automated/sort-tests.el test/automated/subr-tests.el test/automated/reftex-tests.el test/automated/sgml-mode-tests.el test/automated/tildify-tests.el test/automated/thingatpt.el test/automated/url-future-tests.el test/automated/url-util-tests.el test/automated/add-log-tests.el test/automated/vc-bzr.el test/automated/vc-tests.el test/automated/xml-parse-tests.el test/BidiCharacterTest.txt test/biditest.el test/cedet/cedet-utests.el test/cedet/ede-tests.el test/cedet/semantic-ia-utest.el test/cedet/semantic-tests.el test/cedet/semantic-utest-c.el test/cedet/semantic-utest.el test/cedet/srecode-tests.el test/cedet/tests/test.c test/cedet/tests/test.el test/cedet/tests/test.make test/cedet/tests/testdoublens.cpp test/cedet/tests/testdoublens.hpp test/cedet/tests/testfriends.cpp test/cedet/tests/testjavacomp.java test/cedet/tests/testnsp.cpp test/cedet/tests/testpolymorph.cpp test/cedet/tests/testspp.c test/cedet/tests/testsppcomplete.c test/cedet/tests/testsppreplace.c test/cedet/tests/testsppreplaced.c test/cedet/tests/testsubclass.cpp test/cedet/tests/testsubclass.hh test/cedet/tests/testtypedefs.cpp test/cedet/tests/testvarnames.c test/etags/CTAGS.good test/etags/ETAGS.good_1 test/etags/ETAGS.good_2 test/etags/ETAGS.good_3 test/etags/ETAGS.good_4 test/etags/ETAGS.good_5 test/etags/ETAGS.good_6 test/etags/a-src/empty.zz test/etags/a-src/empty.zz.gz test/etags/ada-src/2ataspri.adb test/etags/ada-src/2ataspri.ads test/etags/ada-src/etags-test-for.ada test/etags/ada-src/waroquiers.ada test/etags/c-src/a/b/b.c test/etags/c-src/abbrev.c test/etags/c-src/c.c test/etags/c-src/dostorture.c test/etags/c-src/emacs/src/gmalloc.c test/etags/c-src/emacs/src/keyboard.c test/etags/c-src/emacs/src/lisp.h test/etags/c-src/emacs/src/regex.h test/etags/c-src/etags.c test/etags/c-src/exit.c test/etags/c-src/exit.strange_suffix test/etags/c-src/fail.c test/etags/c-src/getopt.h test/etags/c-src/h.h test/etags/c-src/machsyscalls.c test/etags/c-src/machsyscalls.h test/etags/c-src/sysdep.h test/etags/c-src/tab.c test/etags/c-src/torture.c test/etags/cp-src/MDiagArray2.h test/etags/cp-src/Range.h test/etags/cp-src/burton.cpp test/etags/cp-src/c.C test/etags/cp-src/clheir.cpp.gz test/etags/cp-src/clheir.hpp test/etags/cp-src/conway.cpp test/etags/cp-src/conway.hpp test/etags/cp-src/fail.C test/etags/cp-src/functions.cpp test/etags/cp-src/screen.cpp test/etags/cp-src/screen.hpp test/etags/cp-src/x.cc test/etags/el-src/TAGTEST.EL test/etags/el-src/emacs/lisp/progmodes/etags.el test/etags/erl-src/gs_dialog.erl test/etags/f-src/entry.for test/etags/f-src/entry.strange.gz test/etags/f-src/entry.strange_suffix test/etags/forth-src/test-forth.fth test/etags/html-src/algrthms.html test/etags/html-src/index.shtml test/etags/html-src/software.html test/etags/html-src/softwarelibero.html test/etags/lua-src/allegro.lua test/etags/objc-src/PackInsp.h test/etags/objc-src/PackInsp.m test/etags/objc-src/Subprocess.h test/etags/objc-src/Subprocess.m test/etags/objcpp-src/SimpleCalc.H test/etags/objcpp-src/SimpleCalc.M test/etags/pas-src/common.pas test/etags/perl-src/htlmify-cystic test/etags/perl-src/kai-test.pl test/etags/perl-src/yagrip.pl test/etags/php-src/lce_functions.php test/etags/php-src/ptest.php test/etags/php-src/sendmail.php test/etags/prol-src/natded.prolog test/etags/prol-src/ordsets.prolog test/etags/ps-src/rfc1245.ps test/etags/pyt-src/server.py test/etags/tex-src/gzip.texi test/etags/tex-src/nonewline.tex test/etags/tex-src/testenv.tex test/etags/tex-src/texinfo.tex test/etags/y-src/atest.y test/etags/y-src/cccp.c test/etags/y-src/cccp.y test/etags/y-src/parse.c test/etags/y-src/parse.y test/indent/css-mode.css test/indent/js-indent-init-dynamic.js test/indent/js-indent-init-t.js test/indent/js-jsx.js test/indent/js.js test/indent/latex-mode.tex test/indent/modula2.mod test/indent/nxml.xml test/indent/octave.m test/indent/pascal.pas test/indent/perl.perl test/indent/prolog.prolog test/indent/ps-mode.ps test/indent/ruby.rb test/indent/scheme.scm test/indent/scss-mode.scss test/indent/sgml-mode-attribute.html test/indent/shell.rc test/indent/shell.sh test/redisplay-testsuite.el test/rmailmm.el test/automated/buffer-tests.el test/automated/cmds-tests.el test/automated/data-tests.el test/automated/finalizer-tests.el test/automated/fns-tests.el test/automated/inotify-test.el test/automated/keymap-tests.el test/automated/print-tests.el test/automated/libxml-tests.el test/automated/zlib-tests.el: Files Moved.