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* ; Add 2026 to copyright years.Sean Whitton12 days1-1/+1
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* Prefer plusp/minusp to cl-plusp/cl-minuspStefan Kangas2025-02-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/dired.el (dired--move-to-next-line): * lisp/emacs-lisp/ert.el (ert-run-tests-batch, ert-face-for-stats): * lisp/emacs-lisp/pp.el (pp--format-definition): * lisp/gnus/gnus-icalendar.el (gnus-icalendar-event--org-timestamp): * lisp/ibuffer.el (ibuffer-compile-format, ibuffer--format-title) (ibuffer--format-summary): * lisp/image-mode.el (image-transform-set-percent): * lisp/international/emoji.el (emoji--list-generate, emoji--read-emoji): * lisp/progmodes/ebrowse.el (ebrowse-set-tree-indentation) (ebrowse-set-member-buffer-column-width) (ebrowse-cyclic-display-next/previous-member-list) (ebrowse-draw-member-short-fn) (ebrowse-switch-member-buffer-to-sibling-class, ebrowse-push-position): * lisp/textmodes/dns-mode.el (dns-mode-reverse-and-expand-ipv6): * test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--not-writable-directory) (bytecomp-tests--dest-mountpoint) (bytecomp-tests--target-file-no-directory): * test/lisp/emacs-lisp/cl-seq-tests.el (cl-member-if-test) (cl-member-if-not-test, cl-assoc-if-not-test, cl-rassoc-if-test) (cl-rassoc-if-not-test): * test/src/emacs-module-tests.el (mod-test-add-nanosecond/valid): Prefer plusp and minusp to cl-plusp and cl-minusp.
* Update copyright year to 2025Paul Eggert2025-01-011-1/+1
| | | | Run "TZ=UTC0 admin/update-copyright".
* Fix recent test regressionsStefan Monnier2024-03-221-1/+1
| | | | | | | | | | * lisp/emacs-lisp/pp.el (pp-fill): Don't cut between `#` and `(`. * test/lisp/help-fns-tests.el (help-fns-test-built-in) (help-fns-test-interactive-built-in, help-fns-test-lisp-defun) (help-fns-test-lisp-defsubst): * test/src/emacs-module-tests.el (module/describe-function-1): Adjust tests to new wording in `describe-function`.
* emacs-module-tests.el (mod-test-non-local-exit-signal-test): Repair testStefan Monnier2024-01-041-7/+6
| | | | | | | | That test relied on `debugger` and `debug-on-signal` in a way that doesn't work with the new ERT code. * test/src/emacs-module-tests.el (mod-test-non-local-exit-signal-test): Use `handler-bind` rather than the debugger.
* Merge from savannah/emacs-29Po Lu2024-01-021-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dc4e6b13296 ; Update copyright years in more files 64b37776318 ; Run set-copyright from admin.el 8e1c56ae467 ; Add 2024 to copyright years # Conflicts: # doc/misc/modus-themes.org # doc/misc/texinfo.tex # etc/NEWS # etc/refcards/ru-refcard.tex # etc/themes/modus-operandi-theme.el # etc/themes/modus-themes.el # etc/themes/modus-vivendi-theme.el # lib/alloca.in.h # lib/binary-io.h # lib/c-ctype.h # lib/c-strcasecmp.c # lib/c-strncasecmp.c # lib/careadlinkat.c # lib/cloexec.c # lib/close-stream.c # lib/diffseq.h # lib/dup2.c # lib/filemode.h # lib/fpending.c # lib/fpending.h # lib/fsusage.c # lib/getgroups.c # lib/getloadavg.c # lib/gettext.h # lib/gettime.c # lib/gettimeofday.c # lib/group-member.c # lib/malloc.c # lib/md5-stream.c # lib/md5.c # lib/md5.h # lib/memmem.c # lib/memrchr.c # lib/nanosleep.c # lib/save-cwd.h # lib/sha1.c # lib/sig2str.c # lib/stdlib.in.h # lib/strtoimax.c # lib/strtol.c # lib/strtoll.c # lib/time_r.c # lib/xalloc-oversized.h # lisp/auth-source-pass.el # lisp/emacs-lisp/lisp-mnt.el # lisp/emacs-lisp/timer.el # lisp/info-look.el # lisp/jit-lock.el # lisp/loadhist.el # lisp/mail/rmail.el # lisp/net/ntlm.el # lisp/net/webjump.el # lisp/progmodes/asm-mode.el # lisp/progmodes/project.el # lisp/progmodes/sh-script.el # lisp/textmodes/flyspell.el # lisp/textmodes/reftex-toc.el # lisp/textmodes/reftex.el # lisp/textmodes/tex-mode.el # lisp/url/url-gw.el # m4/alloca.m4 # m4/clock_time.m4 # m4/d-type.m4 # m4/dirent_h.m4 # m4/dup2.m4 # m4/euidaccess.m4 # m4/fchmodat.m4 # m4/filemode.m4 # m4/fsusage.m4 # m4/getgroups.m4 # m4/getloadavg.m4 # m4/getrandom.m4 # m4/gettime.m4 # m4/gettimeofday.m4 # m4/gnulib-common.m4 # m4/group-member.m4 # m4/inttypes.m4 # m4/malloc.m4 # m4/manywarnings.m4 # m4/mempcpy.m4 # m4/memrchr.m4 # m4/mkostemp.m4 # m4/mktime.m4 # m4/nproc.m4 # m4/nstrftime.m4 # m4/pathmax.m4 # m4/pipe2.m4 # m4/pselect.m4 # m4/pthread_sigmask.m4 # m4/readlink.m4 # m4/realloc.m4 # m4/sig2str.m4 # m4/ssize_t.m4 # m4/stat-time.m4 # m4/stddef_h.m4 # m4/stdint.m4 # m4/stdio_h.m4 # m4/stdlib_h.m4 # m4/stpcpy.m4 # m4/strnlen.m4 # m4/strtoimax.m4 # m4/strtoll.m4 # m4/time_h.m4 # m4/timegm.m4 # m4/timer_time.m4 # m4/timespec.m4 # m4/unistd_h.m4 # m4/warnings.m4 # nt/configure.bat # nt/preprep.c # test/lisp/register-tests.el
| * ; Add 2024 to copyright yearsPo Lu2024-01-021-1/+1
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* | Use new ERT `skip-when` macro in testsStefan Kangas2023-09-041-1/+1
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * test/lisp/autorevert-tests.el (auto-revert-test02-auto-revert-deleted-file): * test/lisp/emacs-lisp/benchmark-tests.el (benchmark-tests): * test/lisp/emacs-lisp/find-func-tests.el (find-func-tests--library-completion): * test/lisp/eshell/esh-proc-tests.el (esh-proc-test/kill-pipeline): * test/lisp/filenotify-tests.el (file-notify-test11-symlinks): * test/lisp/ibuffer-tests.el (ibuffer-0autoload): * test/lisp/international/ucs-normalize-tests.el (ucs-normalize-part1): * test/lisp/net/network-stream-tests.el (echo-server-nowait) (connect-to-tls-ipv4-nowait, connect-to-tls-ipv6-nowait) (open-network-stream-tls-wait, open-network-stream-tls-nowait) (open-network-stream-tls, open-network-stream-tls-nocert) (open-gnutls-stream-new-api-nowait) (open-gnutls-stream-old-api-nowait): * test/lisp/progmodes/cperl-mode-tests.el (cperl-test-bug-10483) (cperl-test-hyperactive-electric-else): * test/lisp/progmodes/elisp-mode-tests.el (eval-last-sexp-print-format-sym-echo) (eval-last-sexp-print-format-small-int-echo) (eval-last-sexp-print-format-large-int-echo) (eval-defun-prints-edebug-when-instrumented): * test/lisp/progmodes/python-tests.el (python-ffap-module-path-1): * test/lisp/shadowfile-tests.el (shadow-test00-clusters) (shadow-test01-sites, shadow-test02-files) (shadow-test03-expand-cluster-in-file-name) (shadow-test04-contract-file-name, shadow-test05-file-match) (shadow-test06-literal-groups, shadow-test07-regexp-groups) (shadow-test08-shadow-todo, shadow-test09-shadow-copy-files): * test/lisp/simple-tests.el (eval-expression-print-format-sym-echo) (eval-expression-print-format-small-int-echo) (eval-expression-print-format-large-int-echo): * test/lisp/term-tests.el (term-simple-lines) (term-carriage-return, term-line-wrap, term-colors) (term-colors-bold-is-bright, term-cursor-movement) (term-scrolling-region, term-set-directory) (term-line-wrapping-then-motion, term-to-margin): * test/lisp/thread-tests.el (thread-tests-list-threads-error-when-not-configured): * test/lisp/vc/vc-tests.el (backend): * test/manual/scroll-tests.el (scroll-tests-scroll-margin-0) (scroll-tests-scroll-margin-negative) (scroll-tests-scroll-margin-max) (scroll-tests-scroll-margin-over-max) (scroll-tests-scroll-margin-whole-window): * test/misc/test-custom-libs.el (test-custom-libs): * test/src/emacs-module-tests.el (module/async-pipe): * test/src/fileio-tests.el (fileio-tests--odd-symlink-chars): * test/src/filelock-tests.el (filelock-tests-lock-spoiled) (filelock-tests-file-locked-p-spoiled) (filelock-tests-unlock-spoiled) (filelock-tests-kill-buffer-spoiled) (filelock-tests-detect-external-change): * test/src/image-tests.el (image-tests-image-size/error-on-nongraphical-display) (image-tests-image-mask-p/error-on-nongraphical-display) (image-tests-image-metadata/error-on-nongraphical-display): * test/src/process-tests.el (make-process/mix-stderr) (process-tests/fd-setsize-no-crash/make-network-process) (process-tests/fd-setsize-no-crash/make-serial-process): Use ERT `skip-when` macro in tests.
* ; Add 2023 to copyright years.Eli Zaretskii2023-01-011-1/+1
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* ; Fix several symbol name typosStefan Kangas2022-10-261-1/+1
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* Decouple mod-test.c from GnulibPaul Eggert2022-03-081-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mod-test.c should not use Gnulib code, as that creates unnecessary coupling between Emacs internals and this test module. Also Gnulib code is compiled without -fPIC whereas mod-test.c needs -fPIC and recompiling Gnulib with -fPIC would be too painful. * src/Makefile.in (LIB_NANOSLEEP): New macro. (LIBES): Use it. * test/Makefile.in (REPLACE_FREE, FREE_SOURCE_0, FREE_SOURCE_0): Remove. All uses removed. (LIB_CLOCK_GETTIME, LIB_NANOSLEEP): New macros. (MODULE_CFLAGS): Do not -I from lib as that would include Gnulib modifications to standard .h files (e.g., "#define nanosleep rpl_nanosleep") and we don’t want the Gnulib replacements. Instead, for gmp.h (on platforms lacking <gmp.h>) simply '-I.' with a suitable gmp.h. (gmp.h): New rule to create a suitable gmp.h. ($(test_module)): Depend on config.h since the code uses config.h. Depend on gmp.h if we need to create a suitable one. If compiling mini-gmp.h, compile the original one and not the Emacs-specific one, to lessen coupling with Emacs internals. Link with LIB_CLOCK_GETTIME and LIB_NANOSLEEP. (clean): Remove gmp.h. * test/src/emacs-module-resources/mod-test.c: Don’t include timespec.h. All uses of timespec.h APIs changed to use system-supplied APIs. Change _Static_assert to plain assert, so that we needn’t rely on Gnulib’s _Static_assert. (timespec_le) [CLOCK_REALTIME]: New function. Change use of timespec_cmp changed to use this instead. (Fmod_test_sleep_until, Fmod_test_nanoseconds): Define these functions and their Lisp names mod-test-sleep-until and mod-test-nanoseconds only if CLOCK_REALTIME, since they now won’t work on platforms lacking CLOCK_REALTIME. (Fmod_test_nanoseconds): Just use _Static_assert since it should work on all platforms. * test/src/emacs-module-tests.el (mod-test-sleep-until) (mod-test-nanoseconds, mod-test-double): Skip test if the corresponding functione is not defined.
* Avoid emacs-module-tests failure on macOSMattias Engdegård2022-02-161-1/+2
| | | | | | | * test/src/emacs-module-tests.el (module/describe-function-1): Prevent string mismatch caused by line breaks after filling; the macOS dynamic library suffix (.dylib) is longer than on other platforms.
* Merge from origin/emacs-28Eli Zaretskii2022-01-011-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 836be7a112 ; * etc/refcards/ru-refcard.tex: Update Copyright year. 86cbc6ee4a * lisp/net/tramp-sh.el: Adapt copyright year ebe8772f65 ; Minor fixes related to copyright years 23c1ee6989 ; * test/manual/etags/ETAGS.good_N: Adjust to copyright ye... 8d3fc7ec89 * src/xfaces.c (face_for_font): Make 'hash' be uintptr_t. 19dcb237b5 ; Add 2022 to copyright years. # Conflicts: # etc/NEWS # etc/refcards/ru-refcard.tex # lib/cdefs.h # lisp/erc/erc-dcc.el # lisp/erc/erc-imenu.el # lisp/erc/erc-replace.el # lisp/image-dired.el # lisp/progmodes/xref.el # m4/alloca.m4 # m4/byteswap.m4 # m4/errno_h.m4 # m4/getopt.m4 # m4/gnulib-common.m4 # m4/inttypes.m4 # m4/stddef_h.m4 # m4/stdint.m4 # m4/sys_socket_h.m4
| * ; Add 2022 to copyright years.Eli Zaretskii2022-01-011-1/+1
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* | Do not exclude emacs-module-tests.el on embaMichael Albinus2021-11-181-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | * test/infra/gitlab-ci.yml (test-native-comp-speed0) (test-all-inotify): Do not exclude emacs-module-tests.el. * test/src/emacs-module-tests.el (module--test-assertions--load-non-live-object) (module--test-assertions--load-non-live-object-with-global-copy) (module--test-assertions--call-emacs-from-gc) (module--test-assertions--globref-invalid-free): Tag them as :unstable on emba. (Bug#50902)
* | Replace some macros with ert-with-temp-(file|directory)Stefan Kangas2021-11-061-15/+1
| | | | | | | | | | | | | | | | | | | | | | | | * test/lisp/custom-tests.el (custom-tests--with-temp-dir): * test/lisp/files-tests.el (files-tests--with-temp-file): * test/lisp/progmodes/project-tests.el (project-tests--with-temporary-directory): * test/src/emacs-module-tests.el (module--with-temp-directory): * test/src/emacs-tests.el (emacs-tests--with-temp-file): * test/src/lread-tests.el (lread-tests--with-temp-file): * test/src/process-tests.el (process-tests--with-temp-directory): Replace macros with 'ert-with-temp-(file|directory)'. Update callers.
* | ; * test/src/emacs-module-tests.el: Instrument for bug#50902.Michael Albinus2021-10-111-0/+5
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* Adjust test to describe-function changesLars Ingebrigtsen2021-09-081-1/+3
| | | | The doc now always ends with an empty line
* * test/src/emacs-module-tests.el (mod-test-file): Unbreak out-of-tree.Glenn Morris2021-05-101-1/+3
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* ; Normalize and add missing first and last linesStefan Kangas2021-04-191-1/+1
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* Update copyright year to 2021Paul Eggert2021-01-011-1/+1
| | | | Run "TZ=UTC0 admin/update-copyright".
* Document and enforce some properties for strings created by modules.Philipp Stephani2020-12-121-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | When creating multibyte or unibyte strings, we should guarantee the following invariants: - When creating empty strings, a NULL data pointer should be allowed. This often arises in practice if the string length isn't known in advance, and we don't want to unnecessarily trigger undefined behavior. Since functions like memcpy might not accept NULL pointers, use the canonical empty string objects in this case. - Nonzero strings should be guaranteed to be unique and mutable. These are the same guarantees expected from Lisp functions such as 'make-string' or 'unibyte-string'. On the other hand, empty strings might not be unique. * src/emacs-module.c (module_make_string) (module_make_unibyte_string): Correctly handle empty strings. * test/src/emacs-module-resources/mod-test.c (Fmod_test_make_string): New test function. (emacs_module_init): Expose it. * test/src/emacs-module-tests.el (mod-test-make-string/empty) (mod-test-make-string/nonempty): New unit tests. * doc/lispref/internals.texi (Module Values): Document properties and corner cases for strings.
* Fix incorrect handling of module runtime and environment pointers.Philipp Stephani2020-11-271-0/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We used to store module runtime and environment pointers in the static lists Vmodule_runtimes and Vmodule_environments. However, this is incorrect because these objects have to be kept per-thread. With this naive approach, interleaving module function calls in separate threads leads to environments being removed in the wrong order, which in turn can cause local module values to be incorrectly garbage-collected. The fix isn't completely trivial: specbinding the lists wouldn't work either, because then the garbage collector wouldn't find the environments in other threads than the current ones, again leading to objects being garbage-collected incorrectly. While introducing custom pseudovector types would fix this, it's simpler to put the runtime and environment pointers into the specbinding list as new specbinding kinds. This works since we need to unwind them anyway, and we only ever treat the lists as a stack. The thread switching machinery ensures that the specbinding lists are thread-local, and that all elements of the specbinding lists in all threads are marked during garbage collection. Module assertions now have to walk the specbinding list for the current thread, which is more correct since they now only find environments for the current thread. As a result, we can now remove the faulty Vmodule_runtimes and Vmodule_environments variables entirely. Also add a unit test that exemplifies the problem. It interleaves two module calls in two threads so that the first call ends while the second one is still active. Without this change, this test triggers an assertion failure. * src/lisp.h (enum specbind_tag): Add new tags for module runtimes and environments. * src/eval.c (record_unwind_protect_module): New function to record a module object in the specpdl list. (do_one_unbind): Unwind module objects. (backtrace_eval_unrewind, default_toplevel_binding, lexbound_p) (Fbacktrace__locals): Deal with new specbinding types. (mark_specpdl): Mark module environments as needed. * src/alloc.c (garbage_collect): Remove call to 'mark-modules'. Garbage collection of module values is now handled as part of marking the specpdl of each thread. * src/emacs-module.c (Fmodule_load, funcall_module): Use specpdl to record module runtimes and environments. (module_assert_runtime, module_assert_env, value_to_lisp): Walk through specpdl list instead of list variables. (mark_module_environment): Rename from 'mark_modules'. Don't attempt to walk though current thread's environments only, since that would miss other threads. (initialize_environment, finalize_environment): Don't change Vmodule_environments variable; environments are now in the specpdl list. (finalize_environment_unwind, finalize_runtime_unwind): Make 'extern' since do_one_unbind now calls them. (finalize_runtime_unwind): Don't change Vmodule_runtimes variable; runtimes are now in the specpdl list. (syms_of_module): Remove Vmodule_runtimes and Vmodule_environments. * test/data/emacs-module/mod-test.c (Fmod_test_funcall): New test function. (emacs_module_init): Bind it. * test/src/emacs-module-tests.el (emacs-module-tests--variable): New helper type to guard access to state in a thread-safe way. (emacs-module-tests--wait-for-variable) (emacs-module-tests--change-variable): New helper functions. (emacs-module-tests/interleaved-threads): New unit test.
* Move some test data to follow our conventionsStefan Kangas2020-10-231-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * test/data/emacs-module/mod-test.c: Move from here... * test/src/emacs-module-resources/mod-test.c: ...to here. * test/src/emacs-module-tests.el (ert-x): Require. (mod-test-file, module/describe-function-1): * test/Makefile.in (test_module_dir): Adjust for move. * test/data/files-bug18141.el.gz: Move from here... * test/lisp/files-resources/files-bug18141.el.gz: ... to here. * test/lisp/files-tests.el (ert-x): Require. (files-test-bug-18141-file): Use ert-resource-file. * test/data/mailcap/mime.types: Move from here... * test/lisp/net/mailcap-resources/mime.types: ...to here. * test/lisp/net/mailcap-tests.el (ert-x): Require. (mailcap-tests-path): Use ert-resource-file. * test/data/somelib.el: * test/data/somelib2.el: Move from here... * test/src/lread-resources/somelib.el: * test/src/lread-resources/somelib2.el: ...to here. * test/src/lread-tests.el (ert, ert-x): Require. (lread-test-bug26837): Use ert-resource-directory. * test/data/syntax-comments.txt: Move from here.... * test/src/syntax-resources/syntax-comments.txt: ...to here. * test/src/syntax-tests.el (ert-x): Require. (syntax-comments, syntax-br-comments, syntax-pps-comments): Use ert-resource-file. * test/data/xref/file1.txt: * test/data/xref/file2.txt: Move from here... * test/lisp/progmodes/xref-resources/file1.txt: * test/lisp/progmodes/xref-resources/file2.txt: ...to here. * test/lisp/progmodes/xref-tests.el (ert, ert-x): Require. (xref-tests-data-dir): Use ert-resource-directory.
* Allow creating unibyte strings from Emacs modulesLars Ingebrigtsen2020-10-131-0/+6
| | | | | | | | | | | | | | | * doc/lispref/internals.texi (Module Values): Document make_unibyte_string (bug#34873). * src/emacs-module.c (module_make_unibyte_string): New function. (initialize_environment): Export it. * src/module-env-25.h: Define it. * test/data/emacs-module/mod-test.c (Fmod_test_return_unibyte): Test it. * test/src/emacs-module-tests.el (module/unibyte): Test it.
* Add facility to make module functions interactive (Bug#23486).Philipp Stephani2020-09-131-0/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/module-env-28.h: Add field for 'make_interactive' function. * src/emacs-module.c (Lisp_Module_Function): Add new field holding the interactive form. (allocate_module_function): Adapt to structure layout change. (module_make_interactive, module_function_interactive_form): New functions. (initialize_environment): Use them. * src/eval.c (Fcommandp): * src/data.c (Finteractive_form): Also handle interactive module functions. * test/data/emacs-module/mod-test.c (Fmod_test_identity): New test function. (emacs_module_init): Create two interactive module test functions. * test/src/emacs-module-tests.el (module/interactive/return-t) (module/interactive/return-t-int, module/interactive/identity): New unit tests. * doc/lispref/internals.texi (Module Functions): Document new function. Rework paragraph about wrapping module functions, as the example no longer applies. * etc/NEWS: Document new facility.
* Adapt some tests for Emacs's excitingly variable quoting formatGlenn Morris2020-09-121-1/+2
| | | | | | | | * test/lisp/subr-tests.el (subr-test-version-parsing): * test/lisp/emacs-lisp/gv-tests.el (gv-dont-define-expander-other-file): * test/src/callint-tests.el (call-interactively/incomplete-multibyte-sequence): * test/src/emacs-module-tests.el (module/describe-function-1): Don't fail if curly quotes are in use, as they can be if LC_ALL != C.
* * test/src/emacs-module-tests.el: Use proper outline headings.Jonas Bernoulli2020-08-131-15/+6
| | | | | | This library already used section headings but it used just two instead of three semicolons, making them indistinguishable from plain comments.
* Merge from origin/emacs-27Glenn Morris2020-07-291-0/+3
|\ | | | | | | | | | | | | | | | | | | | | | | 1fc742b63e ; Update ChangeLog.3 4c7f6217da * etc/AUTHORS: Update. 24391f517a Update authors.el 56f958807c * etc/NEWS: Remove temporary markup. 73a2f51043 Add another test for global module references # Conflicts: # etc/AUTHORS # etc/NEWS
| * Add another test for global module referencesPhilipp Stephani2020-07-261-0/+3
| | | | | | | | | | | | | | | | | | * test/src/emacs-module-tests.el (mod-test-globref-reordered): New unit test. * test/data/emacs-module/mod-test.c (Fmod_test_globref_reordered): New test module function. (emacs_module_init): Export it.
| * Backport: add another test case for module assertions.Philipp Stephani2020-07-261-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | This backports commit 9f01ce6327 from master. Since the bug isn’t present on emacs-27, just backport the new test case. * test/data/emacs-module/mod-test.c (Fmod_test_globref_invalid_free): New test module function. (emacs_module_init): Export it. * test/src/emacs-module-tests.el (module--test-assertions--globref-invalid-free): New unit test.
| * Backport: Add module test for edge case.Philipp Stephani2020-07-261-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | This backports commit 6355a3ec62 from master. Since the bug isn’t present in emacs-27, just backport the test case. * test/data/emacs-module/mod-test.c (Fmod_test_invalid_store_copy): New test module function. (emacs_module_init): Export it. * test/src/emacs-module-tests.el (module--test-assertions--load-non-live-object-with-global-copy): New unit test.
* | Make checking for liveness of global values more precise.Philipp Stephani2020-07-251-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We can't just use a hash lookup because a global and a local reference might refer to the same Lisp object. * src/emacs-module.c (module_free_global_ref): More precise check for global liveness. * test/data/emacs-module/mod-test.c (Fmod_test_globref_invalid_free): New test module function. (emacs_module_init): Export it. * test/src/emacs-module-tests.el (module--test-assertions--globref-invalid-free): New unit test.
* | Fix subtle bug when checking liveness of module values.Philipp Stephani2020-07-251-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We can't simply look up the Lisp object in the global reference table because an invalid local and a valid global reference might refer to the same object. Instead, we have to test the address of the global reference against the stored references. * src/emacs-module.c (module_global_reference_p): New helper function. (value_to_lisp): Use it. * test/data/emacs-module/mod-test.c (Fmod_test_invalid_store_copy): New test module function. (emacs_module_init): Export it. * test/src/emacs-module-tests.el (module--test-assertions--load-non-live-object-with-global-copy): New unit test.
* | Fix out-of-source ‘make check’ emacs-module-testsPaul Eggert2020-07-091-0/+3
| | | | | | | | | | | | | | | | | | Problem reported by Koki Fukuda in: https://lists.gnu.org/r/emacs-devel/2020-07/msg00169.html * test/Makefile.in (MODULE_CFLAGS): Include from the same directories included from in ../src. * test/src/emacs-module-tests.el (module/describe-function-1): Strip path to source directory.
* | Port the 'module/async-pipe' test to MS-WindowsEli Zaretskii2020-03-271-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These changes let the code compile and produce a valid DLL, but the test hangs. It looks like the hang is in Fdelete_process, when it closes one of the descriptors of the pipe process. In addition, this use of the pipe process cannot currently work on MS-Windows, since make-pipe-process doesn't set up the reader thread to read from the Emacs's side of the pipe, so the select emulation doesn't know there's stuff to read from that pipe. * test/data/emacs-module/mod-test.c [WINDOWSNT]: Include windows.h. (ALIGN_STACK) [!__x86_64__]: Define for 32-bit builds. (sleep_for_half_second): New function. (write_to_pipe): Declare return type differently for WINDOWSNT. Call sleep_for_half_second. (Fmod_test_async_pipe) [WINDOWSNT]: Use _beginthread as substitute for pthread_create. (invalid_finalizer): Replace non_ASCII character in a comment. * test/src/emacs-module-tests.el (module/async-pipe): Skip on MS-Windows, as the test fails and then hangs.
* | Add a module function to open a file descriptor connected to a pipe.Philipp Stephani2020-03-261-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A common complaint about the module API is that modules can't communicate asynchronously with Emacs. While it isn't possible to call arbitrary Emacs functions asynchronously, writing to a pipe should always be fine and is a pretty low-hanging fruit. This patch implements a function that adapts an existing pipe process. That way, users can use familiar tools like process filters or 'accept-process-output'. * src/module-env-28.h: Add 'open_channel' module function. * src/emacs-module.c (module_open_channel): Provide definition for 'open_channel'. (initialize_environment): Use it. * src/process.c (open_channel_for_module): New helper function. (syms_of_process): Define necessary symbol. * test/src/emacs-module-tests.el (module/async-pipe): New unit test. * test/data/emacs-module/mod-test.c (signal_system_error): New helper function. (signal_errno): Use it. (write_to_pipe): New function running in the background. (Fmod_test_async_pipe): New test module function. (emacs_module_init): Export it. * doc/lispref/internals.texi (Module Misc): Document new module function. * doc/lispref/processes.texi (Asynchronous Processes): New anchor for pipe processes. * etc/NEWS: Document 'open_channel' function.
* | Also print function data when printing module functions.Philipp Stephani2020-01-051-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is especially useful in cases where modules only use a single entry point and use the data to dispatch to the actual function. Such a design is common for languages such as Go and C++. * src/emacs-module.c (module_function_data): New function. * src/print.c (print_vectorlike): Use it to print module function data if not NULL. (print_object): Adapt size of buffer. * test/data/emacs-module/mod-test.c (emacs_module_init): Pass some non-NULL data to ‘mod-test-sum’. (Fmod_test_sum): Check that correct data is passed through. * test/src/emacs-module-tests.el (mod-test-sum-test) (module-function-object): Adapt unit tests.
* | Make module function finalizer test less brittle.Philipp Stephani2020-01-041-5/+17
| | | | | | | | | | | | * test/src/emacs-module-tests.el (module/function-finalizer): Create 100 leaked functions to increase the probability that at least one gets garbage-collected.
* | Implement finalizers for module functions (Bug#30373)Philipp Stephani2020-01-031-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/module-env-28.h: Add new module environment functions to module environment for Emacs 28. * src/emacs-module.h.in: Document that 'emacs_finalizer' also works for function finalizers. * src/emacs-module.c (CHECK_MODULE_FUNCTION): New function. (struct Lisp_Module_Function): Add finalizer data member. (module_make_function): Initialize finalizer. (module_get_function_finalizer) (module_set_function_finalizer): New module environment functions. (module_finalize_function): New function. (initialize_environment): Initialize new environment functions. * src/alloc.c (cleanup_vector): Call potential module function finalizer during garbage collection. * test/data/emacs-module/mod-test.c (signal_error): New helper function. (memory_full): Use it. (finalizer): New example function finalizer. (Fmod_test_make_function_with_finalizer) (Fmod_test_function_finalizer_calls): New test module functions. (emacs_module_init): Define them. * test/src/emacs-module-tests.el (module/function-finalizer): New unit test. * doc/lispref/internals.texi (Module Functions): Document new functionality. (Module Misc): Move description of 'emacs_finalizer' type to 'Module Functions' node, and add a reference to it. * etc/NEWS: Mention new functionality.
* | Merge from origin/emacs-27Paul Eggert2020-01-011-1/+1
|\ \ | |/ | | | | | | | | | | | | | | | | | | 186152ba40 Pacify gcc -Wunused-function on Ubuntu 18.04.3 4cd143aded Fix copyright years by hand 365e01cc9f Update copyright year to 2020 cd2c156163 ; * etc/NEWS: Make the description of XDG fallback more ac... # Conflicts: # etc/NEWS # etc/refcards/ru-refcard.tex
| * Update copyright year to 2020Paul Eggert2020-01-011-1/+1
| | | | | | | | Run "TZ=UTC0 admin/update-copyright $(git ls-files)".
* | Support .dylib suffix for modules on macOS (Bug#36226).Philipp Stephani2019-12-251-0/+18
|/ | | | | | | | | | | | | | | | On macOS, shared libraries typically have the suffix .dylib. This commit switches the module suffix to .dylib on Darwin to account for that. To also support the .so suffix, introduce the concept of a secondary module suffix. * configure.ac: Switch MODULES_SUFFIX to .dylib for Darwin, introduce MODULES_SECONDARY_SUFFIX. * src/lread.c (Fload, syms_of_lread): Also use MODULES_SECONDARY_SUFFIX if defined. * test/src/emacs-module-tests.el (module-darwin-secondary-suffix): New unit test.
* Fix recent modifications in emacs-module-testsEli Zaretskii2019-12-051-2/+6
| | | | | | | | | | | | * test/data/emacs-module/mod-test.c (extract_big_integer): Fix calculation of size of 'magnitude' when 'emacs_limb_t' is wider than 'unsigned long'. * test/src/emacs-module-tests.el (module--test-assertions--load-non-live-object) (module--test-assertions--call-emacs-from-gc): On MS-Windows, check also mod-test-emacs with ".exe" appended, before skipping the tests.
* Fix time-add rounding bugPaul Eggert2019-08-161-2/+5
| | | | | | | | | | | | | | | | | | | | Without this fix, time arithmetic yielded results that were not mathematically accurate, even though the exact results were representable; for example, (time-add 0 1e-13) yielded a timestamp equal to 0 instead of to 1e-13. * lisp/timezone.el (timezone-time-from-absolute): Let time-add do its thing rather than using floating point internally, which has rounding errors. We now have bignums and so don’t need floating point to avoid overflow issues. * src/timefns.c (timeform_sub_ps_p): New function. (time_arith): If either argument is a float, represent the result exactly instead of discarding sub-ps info. * test/lisp/timezone-tests.el (timezone-tests-time-from-absolute): Don’t assume (HI LO US PS) timestamp format. * test/src/emacs-module-tests.el (mod-test-add-nanosecond/valid): Don’t assume that time-add discards sub-ns info. * test/src/timefns-tests.el (time-rounding-tests): Add regression test to detect time-add rounding bug.
* Port mod-test-nanoseconds to 32-bit EmacsPaul Eggert2019-08-151-1/+1
| | | | | * test/src/emacs-module-tests.el (mod-test-nanoseconds): Don’t assume -1000000000 is a fixnum.
* Replace manually crafted hex regexes with [:xdigit:]Konstantin Kharlamov2019-07-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * admin/charsets/mapconv: * build-aux/gitlog-to-changelog (parse_amend_file, git_dir_option): * lisp/progmodes/verilog-mode.el (verilog-delay-re): (verilog-type-font-keywords, verilog-read-always-signals-recurse): (verilog-is-number): * lisp/progmodes/vera-mode.el (vera-font-lock-keywords): * test/src/emacs-module-tests.el (mod-test-sum-test): * lisp/xml.el: (xml--entity-replacement-text): * lisp/version.el (emacs-repository-version-git): * lisp/textmodes/sgml-mode.el (sgml-quote): * lisp/textmodes/css-mode.el (css-escapes-re) (css--colors-regexp): * lisp/progmodes/prolog.el (prolog-syntax-propertize-function): * lisp/progmodes/hideif.el (hif-token-regexp, hif-tokenize): * lisp/progmodes/ebnf-dtd.el: (ebnf-dtd-attlistdecl) (ebnf-dtd-entitydecl, ebnf-dtd-lex): * lisp/progmodes/ebnf-ebx.el (ebnf-ebx-hex-character): * lisp/progmodes/ebnf-abn.el (ebnf-abn-character): * lisp/progmodes/cperl-mode.el (cperl-highlight-charclass) (cperl-find-pods-heres): * lisp/progmodes/cc-mode.el (c-maybe-quoted-number-head) (c-maybe-quoted-number, c-parse-quotes-before-change) (c-parse-quotes-after-change, c-quoted-number-head-before-point) (c-quoted-number-straddling-point): * lisp/progmodes/ada-mode.el (featurep, ada-in-numeric-literal-p) (ada-font-lock-keywords): * lisp/org/org-mobile.el (org-mobile-copy-agenda-files) * lisp/org/org-table.el (org-table-number-regexp): (org-mobile-update-checksum-for-capture-file): * lisp/nxml/xsd-regexp.el (xsdre-gen-categories): * lisp/nxml/xmltok.el (let*): * lisp/nxml/rng-xsd.el (rng-xsd-convert-hex-binary) (rng-xsd-convert-any-uri): * lisp/nxml/rng-uri.el (rng-uri-file-name-1) (rng-uri-unescape-multibyte, rng-uri-unescape-unibyte) (rng-uri-unescape-unibyte-match) (rng-uri-unescape-unibyte-replace): * lisp/nxml/rng-cmpct.el (rng-c-process-escapes): * lisp/nxml/nxml-maint.el (nxml-insert-target-repertoire-glyph-set): * lisp/net/shr-color.el (shr-color->hexadecimal): * lisp/mail/rfc2231.el (rfc2231-decode-encoded-string): * lisp/international/mule-cmds.el (read-char-by-name): * lisp/htmlfontify.el (hfy-hex-regex): * lisp/gnus/nneething.el (nneething-decode-file-name): * lisp/gnus/mml-sec.el (mml-secure-find-usable-keys): * lisp/gnus/gnus-art.el (gnus-button-mid-or-mail-heuristic-alist): * lisp/faces.el (read-color): * lisp/epg.el (epg--status-ERRSIG, epg--status-VALIDSIG) (epg--status-SIG_CREATED, epg--decode-percent-escape) (epg--decode-hexstring, epg--decode-quotedstring) (epg-dn-from-string): * lisp/emulation/cua-rect.el (cua-incr-rectangle): * lisp/dnd.el (dnd-unescape-uri): * lisp/cedet/semantic/lex.el (semantic-lex-number-expression): * lisp/cedet/semantic/java.el (semantic-java-number-regexp): * lisp/calc/calc-lang.el (pascal): * lisp/calc/calc-ext.el (math-read-number-fancy): * lisp/calc/calc-aent.el (math-read-token): Replace various combinations of [0-9a-fA-F] with [[:xdigit:]]. (Bug#36167)
* Use extract_time in test module.Philipp Stephani2019-05-051-1/+1
| | | | | | | | | * test/data/emacs-module/mod-test.c (Fmod_test_sleep_until): Use extract_time for time argument. (signal_wrong_type_argument): Remove unused function. * test/src/emacs-module-tests.el (mod-test-sleep-until): Remove unnecessary ‘float-time’.
* Fix another compilation warning.Philipp Stephani2019-04-281-1/+1
| | | | | * test/src/emacs-module-tests.el (multiply-string): Remove unused variable ‘i’.
* Fix a few minor compilation and Checkdoc warnings.Philipp Stephani2019-04-281-1/+10
| | | | | | * test/src/emacs-module-tests.el: Add package name and standard sections. (multiply-string): Add a docstring.
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