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2026-05-07; Revert Eric's commits from February.Sean Whitton
These will be resubmitted as patches for review. Revert "Repair another test bollixed by aggressive optimization." This reverts commit 47735e0243ba15a485e1a6f25be53f6e42dafa24. Revert "Repair ab ecal test by making a variable kexical," This reverts commit ca42055b0ca3bba1b635e314f084239f5a205534. Revert "Complete the test set for floatfns,c." This reverts commit 1b0c8d6b95f0704936e4449270a815abb8865c3d. Revert "Tesrts for the portable primitives in fileio.c." This reverts commit a339c6827c0bb1e80de1cfb9c51b4c4b764046bc. Revert "Tests for primitives in coding.c and charset.c." This reverts commit 5749b2e4f4d11dd646892e70f520700e4f0f16f5. Revert "Tests for primitives from the character.c module." This reverts commit b09f8df206aae1e4b70d8961e6693d574aea6a30. Revert "Tests for the lreaf.c amd print.c primitives." This reverts commit d7a3d442b4cdfd88447eec49339dfa5d69342de9. Revert "Tests for remaining functions iun eval.c." This reverts commit cd038e5617ff940ead880fbc9c1df95e61453246. Revert "Completing test coverage for dataa.c orimitives." This reverts commit a6e19d6179ad608688c6edcc2b1f7368c05dff69. Revert "More correctness tesrs for orinitives from fns.c." This reverts commit 40ff4512ad12fd29a5bea887fe77c3bddfa4caec. Revert "More tests for edit functions, buffers, and markers." This reverts commit 67e8f875627e38450a6c713e810dcea2106c6d9c. Revert "Added more buffer/marker/editing test coverage." This reverts commit 3dda4b85e8a66a0c5592197dcc2895d65c04bc51. Revert "Category/charset/coding + char-table tests." This reverts commit 7a93a7b3345f7ae4e8f487b562b19a4b5fed8496. Revert "More test coverage improvements." This reverts commit fc7339c46dc87d5d7051f976206bb5c4d9efdfb8. Revert "More test coverage improvements." This reverts commit 95329bf445841a763bafa4ea5e853fc1c6f6bf0a. Revert "More test coverage improvements for ERT." This reverts commit e42c579a544d3d254e55db2f6b70e55205987d36. Revert "Crrections to tedt coverrage extensuion after bootstrap build." This reverts commit 90af3295c7fa705381bf680ec8559503ea875683. Revert "Improve test coverage of builtin predicates." This reverts commit 6eb170b007a4ad63fe5666033df191f52d480739. Revert "Tests for 2 marker primitives previously not covered." This reverts commit 6d7f0acf9cc15b388f90363d012aaba3d95be6c8. Revert "Tests for 7 editor primitives previously not covered." This reverts commit bb403e70aec25677393d4f37d544487a9aebab9e.
2026-02-25Tests for the lreaf.c amd print.c primitives.Eric S. Raymond
2026-01-01; Add 2026 to copyright years.Sean Whitton
2025-09-12; even less test log spam from loadMattias Engdegård
2025-07-30Move keyboard input functions from lread.c to keyboard.cMattias Engdegård
These have nothing to do with the Lisp reader at all. Suggested by Lynn Winebarger (bug#79035). * src/lread.c (read_filtered_event, Fread_char, Fread_event) (Fread_char_exclusive, Qascii_character): Move... * src/keyboard.c: ...here. * test/src/lread-tests.el (test-inhibit-interaction): Move... * test/src/keyboard-tests.el (keyboard-inhibit-interaction): ...here.
2025-07-25Check for end-of-file when reading character escapes (bug#79097)Mattias Engdegård
* src/lread.c (read_char_escape): Add check. * test/src/lread-tests.el (lread-char-escape-eof): New test.
2025-07-19; Avoid lexical-binding warning in lread-testsEli Zaretskii
* test/src/lread-tests.el (lread-test-bug-31186) (lread-tests--unescaped-char-literals): Avoid lexical-binding warning.
2025-07-19Speed up unintern, and fix symbol shorthand edge case (bug#79035)Mattias Engdegård
Don't do a full lookup if the argument is a symbol, and only compute the hash index once. Fix a bug that occurred when there is another symbol whose shorthand is equal to the true name of the symbol being removed. * src/lread.c (Funintern): Rewrite for speed and correctness. (oblookup_last_bucket_number, oblookup): Remove now unused variable. * test/src/lread-tests.el (lread-unintern): New test.
2025-07-07Read non-ASCII chars from unibyte string sources as raw bytesMattias Engdegård
Previously, latin-1 was incorrectly assumed (bug#70988). * src/lread.c (readchar): Convert to raw byte. * test/src/lread-tests.el (lread-unibyte-string-source): New test.
2025-07-07Read characters from functions as multibyteMattias Engdegård
Previously, latin-1 was incorrectly assumed (bug#70988). * src/lread.c (readchar): Set multibyte flag. * test/src/lread-tests.el (lread-function-source): New test.
2025-01-01Update copyright year to 2025Paul Eggert
Run "TZ=UTC0 admin/update-copyright".
2024-05-06`read': give fuller error message for errors following "#".Alan Mackenzie
This solves bug#70702. * src/lread.c (READ_AND_BUFFER, INVALID_SYNTAX_WITH_BUFFER): New macros. (read0): For errors in characters sequences beginning with "#", output the entire character sequence rather than just "#". * test/src/lread-tests.el (lread-test-bug70702): New test.
2024-01-02Merge from savannah/emacs-29Po Lu
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
2024-01-02; Add 2024 to copyright yearsPo Lu
2023-05-26Merge from origin/emacs-29Eli Zaretskii
aa5158630e7 Use 'font-lock-extend-region-functions' in python-mode b7b82ecb2b4 Fix python-info-docstring-p f42de74ebea ; * src/lread.c (read0, skip_lazy_string): Fix commentary... b6b384023a9 Fix cancellation of Wdired 916c2a19bde Merge branch 'emacs-29' of git.savannah.gnu.org:/srv/git/... f535c0e49d5 Handle #@00 in new reader in a compatible way (bug#63722) 40a758f5ceb ; Minor fixes in documentation of recently-changed VC com... c0d7447e9dc ; * etc/NEWS: Describe the Cairo XCB option. (Bug#63589) 42052686752 Don't mark selection request events 9f5249d5c8d Disable cairo-xcb support by default e5f42706ce2 * lisp/progmodes/project.el: Move :safe from defcustom to... 3afe4a42e90 * lisp/vc/vc-annotate.el (vc-annotate-mode-menu): Quote v... b62a2b08b80 Add vc-create/switch/print-branch to menu and update docu... d292d282292 Fix rare crashes in 'try_window_reusing_current_matrix' 709d9020021 Make last Tramp change less invasive a72a1f24fcb ; Fix last change. 5c6517a115d ; * lisp/menu-bar.el (popup-menu): Doc fix. 212884f2bfe ; Fix last change. 1b9812af80b ; * etc/PROBLEMS: Document problem with GnuPG 2.4.1. (Bu... 765edc204d4 ; Support SQLite3 extensions on macOS 5aadb87d6f6 Fix 'use-dialog-box-p' and friends # Conflicts: # etc/NEWS
2023-05-26Handle #@00 in new reader in a compatible way (bug#63722)Mattias Engdegård
This was a regression from Emacs 28. * src/lread.c (skip_lazy_string, read0): Make #@00 read as nil, which is a quirk from the old reader that we preserve for compatibility. * test/src/lread-tests.el (lread-skip-to-eof): Verify it. Reported by Richard Newton.
2023-03-11Remove recursion from character escape handling in readerMattias Engdegård
This cures a C stack overflow when reading certain long (crafted) strings (bug#62039) and improves performance of reading escaped characters in character and string literals. Reported by Bruno Haible. * src/lread.c (invalid_escape_syntax_error): New. (read_escape): Rename to... (read_char_escape): ...this. Remove recursion. Pass read-ahead char as argument. Improve code performance and clarity. (read_char_literal, read_string_literal): Update calls. * test/src/lread-tests.el (lread-char-modifiers) (lread-many-modifiers): Add test cases.
2023-02-16Fix test errors when run with fancy charset (bug#61534)Mattias Engdegård
* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--unescaped-char-literals, test-suppression): Bind `text-quoting-style` to `grave` around tests to force generation of ASCII quotes. * test/src/lread-tests.el (lread-tests--unescaped-char-literals): Subject the reference string to the same text styling as that under scrutiny.
2023-01-01; Add 2023 to copyright years.Eli Zaretskii
2022-08-21Prefer pos-bol and pos-eol in testsStefan Kangas
* test/lisp/calendar/todo-mode-tests.el (todo-test-toggle-item-header02, todo-test-edit-item-date-month) (todo-test-multiline-item-indentation-1) (todo-test-multiline-item-indentation-2) (todo-test-multiline-item-indentation-3): * test/lisp/cedet/semantic-utest-ia.el (semantic-ia-utest-buffer) (semantic-sr-utest-buffer-refs): * test/lisp/cedet/semantic-utest.el (semantic-utest-kill-indicator) (semantic-utest-unkill-indicator): * test/lisp/dired-tests.el (dired-test-bug27968): * test/lisp/emacs-lisp/backtrace-tests.el (backtrace-tests--verify-single-and-multi-line): * test/lisp/emacs-lisp/find-func-tests.el (find-func-tests--find-library-verbose): * test/lisp/erc/erc-tests.el (erc-ring-previous-command) (erc-log-irc-protocol): * test/lisp/gnus/message-tests.el (message-mode-propertize): * test/lisp/info-xref-tests.el (info-xref-test-emacs-manuals): * test/lisp/mail/footnote-tests.el (footnote-tests-same-place): * test/lisp/progmodes/elisp-mode-tests.el (elisp-shorthand-completion-at-point): * test/lisp/progmodes/f90-tests.el (f90-test-bug38415): * test/lisp/progmodes/python-tests.el (python-indent-electric-comma-inside-multiline-string) (python-indent-electric-comma-after-multiline-string) (python-indent-electric-colon-1, python-indent-electric-colon-2) (python-indent-electric-colon-3, python-indent-electric-colon-4) (python-mark-defun-2, python-mark-defun-3, python-mark-defun-4) (python-mark-defun-5, python-nav-end-of-defun-2) (python-nav-end-of-statement-1, python-nav-end-of-block-1) (python-indent-dedent-line-backspace-2) (python-indent-dedent-line-backspace-3) (python-eldoc--get-symbol-at-point-1) (python-info-beginning-of-statement-p-1) (python-info-beginning-of-statement-p-2): * test/lisp/replace-tests.el (replace-occur-revert-bug32543) (replace-occur-revert-bug32987): * test/lisp/simple-tests.el (simple-delete-indentation-boundaries) (simple-delete-indentation-region) (line-number-at-pos-in-narrow-buffer) (line-number-at-pos-keeps-restriction): * test/lisp/textmodes/css-mode-tests.el (css-mode-test-selectors) (scss-mode-test-selectors): * test/lisp/textmodes/fill-tests.el (fill-test-unbreakable-paragraph) (fill-test-breakable-paragraph): * test/lisp/time-stamp-tests.el (time-stamp-custom-pattern): * test/src/lread-tests.el (lread-tests--last-message): * test/src/process-tests.el (set-process-filter-t): * test/src/undo-tests.el (undo-test-skip-invalidated-markers): Prefer pos-bol and pos-eol.
2022-08-07Make force-load-doc-strings work againMattias Engdegård
When load-force-doc-strings is true, read (#$ . POS) as the (unibyte) string referred to. This feature was lost by mistake in the recent nonrecursive reader rewrite. Noticed by Stefan Monnier. * src/lread.c (get_lazy_string): New function (code mostly recycled from an old version). (read0): Detect (#$ . FIXNUM) and retrieve the string if appropriate. * test/src/lread-resources/lazydoc.el: * test/src/lread-tests.el (lread-force-load-doc-strings): New test.
2022-06-03Let ?\LF signal an error (bug#55738)Mattias Engdegård
As suggested by Stefan Monnier. * src/lread.c (read_escape): Signal an error for ?\LF since it cannot reasonably be intended. * test/src/lread-tests.el (lread-escaped-lf): Update test. * etc/NEWS: Announce.
2022-06-02Make ?\LF generate 10, not -1 (bug#55738)Mattias Engdegård
The old -1 value was an artefact of the reader implementation. * src/lread.c (read_escape): Remove the `stringp` argument; assume character literal syntax. Never return -1. (read_string_literal): Handle string-specific escape semantics here and simplify. * test/src/lread-tests.el (lread-escaped-lf): New test.
2022-05-30Nonrecursive Lisp reader (bug#55676)Mattias Engdegård
Restructure the reader to be nonrecursive so that it is not limited by the C stack or crashes Emacs when reading deeply nested data. This also improves performance. A few minor bugs were fixed: - (a .{NBSP}b) where {NBSP} is a non-breaking space (U+00A0) is now the dotted pair (a . b), not the 3-element list (a \. b), since U+00A0 is treated as whitespace everywhere else. - #_ with no symbol following is now equivalent to ## (empty interned symbol), not #: (empty uninterned symbol). * src/alloc.c (garbage_collect): Call mark_lread. * src/lread.c (readevalloop): Use read0 instead of read_list. (stackbufsize): Increase to 1024, now that read0 isn't recursive. (invalid_radix_integer): Buffer overflow check. (read1, read_list, read_vector): Remove. (read_char_literal, read_string_literal) (hash_table_from_plist, record_from_list, vector_from_rev_list) (bytecode_from_rev_list, char_table_from_rev_list) (sub_char_table_from_rev_list, string_props_from_rev_list) (read_bool_vector, skip_lazy_string, symbol_char_span) (skip_space_and_comments) (enum read_entry_type, struct read_stack_entry, struct read_stack) (rdstack, mark_lread, read_stack_top, read_stack_pop) (read_stack_empty_p, grow_read_stack, read_stack_push): New. (read0): Rewrite to be nonrecursive. * test/src/lread-tests.el (lread-deeply-nested, lread-misc): New tests.
2022-03-26Fix reader infinite recursion for circular mixed-type valuesMattias Engdegård
Make sure that the value added to the `read_objects_completed` set is the one we actually return; previously this wasn't the case for conses because of an optimisation (bug#54501). Also add a check for vacuous self-references such as #1=#1# instead of returning a nonsense value from thin air. * src/lread.c (read1): Treat numbered conses correctly as described above. Detect vacuous self-references. * test/src/lread-tests.el (lread-test-read-and-print) (lread-test-circle-cases, lread-circle): Add tests.
2022-01-01Merge from origin/emacs-28Eli Zaretskii
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
2022-01-01; Add 2022 to copyright years.Eli Zaretskii
2021-11-14* src/lread.c (read_escape): Fix handling of ?\C-<char> for chars 128-255Stefan Monnier
2021-11-06Replace some macros with ert-with-temp-(file|directory)Stefan Kangas
* 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.
2021-05-27Fix lexing of numbers with trailing decimal point and exponentMattias Engdegård
Numbers with a trailing dot and an exponent were incorrectly read as integers (with the exponent ignored) instead of the floats they should be. For example, 1.e6 was read as the integer 1, not 1000000.0 as every sane person would agree was meant. (Bug#48678) Numbers with a trailing dot but no exponent are still read as integers. * src/lread.c (string_to_number): Fix float lexing. * test/src/lread-tests.el (lread-float): Add test. * doc/lispref/numbers.texi (Float Basics): Clarify syntax.
2021-01-12Add a new variable `inhibit-interaction'Lars Ingebrigtsen
* doc/lispref/elisp.texi (Top): Add a link. * doc/lispref/errors.texi (Standard Errors): Mention the new error. * doc/lispref/minibuf.texi (Minibuffers): Add a link. (Inhibiting Interaction): New node. * src/data.c (syms_of_data): Define the `inhibited-interaction' error. * src/lisp.h: Export the barfing function. * src/lread.c (Fread_char, Fread_event, Fread_char_exclusive): Barf if inhibited. * src/minibuf.c (barf_if_interaction_inhibited): New function. (Fread_from_minibuffer, Fread_no_blanks_input): Barf if inhibited. (syms_of_minibuf): Define the `inhibit-interaction' variable.
2021-01-01Update copyright year to 2021Paul Eggert
Run "TZ=UTC0 admin/update-copyright".
2020-10-23Move some test data to follow our conventionsStefan Kangas
* 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.
2020-08-27; Fix license statements.Stefan Kangas
2020-02-14Remove lread tests for a feature that was deletedGlenn Morris
* test/src/lread-tests.el (lread-tests--old-style-backquotes) (lread-tests--force-new-style-backquotes): Remove.
2020-01-01Update copyright year to 2020Paul Eggert
Run "TZ=UTC0 admin/update-copyright $(git ls-files)".
2019-11-28Stop signaling an error when reading "smart quotes" in symbolsNoam Postavsky
Revert commits from 2018-01-28 "Fix round tripping of read->print for symbols with strange quotes", and 2017-07-22 "Signal error for symbol names with strange quotes (Bug#2967)". * etc/NEWS: Remove corresponding entries. * src/character.c (confusable_symbol_character_p): * test/src/lread-tests.el (lread-tests--old-style-backquotes): Remove. * src/lread.c (read1): Don't signal error on confusable character. * src/print.c (print_object): Don't escape confusable characters.
2019-11-11Fix some quoting glitches in doc stringsPaul Eggert
2019-08-21Don’t hard-loop on cycles in ‘read’ etc.Paul Eggert
Problem for ‘read’ reported by Pip Cet in: https://lists.gnu.org/r/emacs-devel/2019-08/msg00316.html * src/fns.c (Frequire): Protect against circular current-load-list. * src/lread.c (Fget_load_suffixes): Protect against circular load-suffixes or load-file-rep-suffixes. (Fload): Protect against circular loads-in-progress. (openp): Protect against circular PATH and SUFFIXES. (build_load_history): Protect against circular load-history or current-load-list. (readevalloop_eager_expand_eval): Protect against circular SUBFORMS. (read1): Protect against circular data. * test/src/lread-tests.el (lread-circular-hash): New test.
2019-04-19Make warning about unescaped character literals more helpful.Philipp Stephani
See Bug#31676. * lisp/emacs-lisp/byte-run.el (byte-run--unescaped-character-literals-warning): New defun. * src/lread.c (load_warn_unescaped_character_literals): Use new defun. (syms_of_lread): Define symbol for new defun. * lisp/emacs-lisp/bytecomp.el (byte-compile-from-buffer): Use new defun. * test/src/lread-tests.el (lread-tests--unescaped-char-literals): test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--unescaped-char-literals): Adapt unit tests.
2018-12-31Merge from origin/emacs-26Paul Eggert
2fcf2df Fix copyright years by hand 26bed8b Update copyright year to 2019 2814292 Fix value of default frame height. (Bug#33921)
2019-01-01Update copyright year to 2019Paul Eggert
Run 'TZ=UTC0 admin/update-copyright $(git ls-files)'.
2018-08-21Fix assertion failure when reading 'BIGNUM.'Paul Eggert
Problem reported by Stefan Monnier (Bug#32476). * src/lread.c (string_to_number): Don't pass leading "+" or trailing "." or junk to make_bignum_str. * test/src/lread-tests.el (lread-string-to-number-trailing-dot): New test.
2018-07-12Add some bignum testsTom Tromey
* test/src/data-tests.el (data-tests-bignum, data-tests-+) (data-tests-/, data-tests-number-predicates): New tests. * test/src/fns-tests (test-bignum-eql): New test. * test/src/lread-tests (lread-long-hex-integer): Expect bignum. * test/src/print-tests (print-bignum): New test.
2018-05-22Fix failed assertion when load-force-doc-stringsPaul Eggert
Problem reported by Philipp Stephani (Bug#31556). * src/lread.c (read_vector): When load_force_doc_strings, check for byte code vectors that are invalid because they are too short. * test/src/lread-tests.el (lread-invalid-bytecodes): New test.
2018-04-20Merge from origin/emacs-26Glenn Morris
5de608f (origin/emacs-26) Update the documentation of 'perform-replace' 06245b6 * etc/NEWS: Another fix for the last change (noted by Juri Li... 8f6293c Fix use of @key in Texinfo manuals f4c9894 Improve documentation of actual arglist ce0e253 ; * etc/NEWS: Improve last change as proposed by Phil Sainty b89ff0e Don't assume term-current-row cache is valid (Bug#31193) 326a296 ; * etc/NEWS: Mention 'display-buffer-in-major-side-window' c... 3bdc9a1 Fix flyspell-auto-correct-previous-word broken by recent change a539eb5 * test/src/lread-tests.el (lread-test-bug-31186): New test. 3fa472b Fix undefined behaviour while looking for lexical-binding fil... 4341aac Minor wording improvement in "Bookmarks" Conflicts: test/src/lread-tests.el
2018-04-17Fix signal for large integers with valid syntaxPaul Eggert
* src/lread.c (read_integer): If a radixed integer has valid syntax but is waayyy too large, signal overflow instead of invalid syntax. * test/src/lread-tests.el (lread-long-hex-integer): New test.
2018-04-17* test/src/lread-tests.el (lread-test-bug-31186): New test.Eli Zaretskii
2018-01-28Revert "Signal error for symbol names with strange quotes (Bug#2967)"Noam Postavsky
That commit did not make the corresponding change to printing, thus breaking the (eq (read (prin1-to-string SYM)) SYM) invariant for those symbols. It's too late in the release cycle to change printing behavior, therefore revert the reader change. Don't merge to master, the print function will be updated there (see "Fix round tripping of read->print for symbols with strange quotes").
2018-01-07Improve error message for old-style backquotesPhilipp Stephani
* src/lread.c (load_error_old_style_backquotes): Improve error message if no file is being loaded. * test/src/lread-tests.el (lread-tests--force-new-style-backquotes): Adapt test.
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