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2026-05-26ARRAYELTS → countofPaul Eggert
C2y will standardize countof as the macro that Emacs uses the name ARRAYELTS for. Switch to the standard name, which is supported by GCC 16+, by Clang 21, and by the Gnulib stdcountof-h module already in use for compilers that do not support countof. Also, use countof in a few places where we missed using ARRAYELTS. * admin/coccinelle/arrayelts.cocci: Suggest countof, not ARRAYELTS. * admin/merge-gnulib (GNULIB_MODULES): Add stdcountof-h, as it is now a direct rather than an indirect dependency. * exec/trace.c, src/lisp.h, src/sfnt.c: Include <stdcountof.h>. (ARRAYELTS): Remove. All uses replaced by countof. * lib-src/ebrowse.c, lib-src/etags.c, lib-src/make-docfile.c: * lib-src/seccomp-filter.c, lwlib/lwlib-Xaw.c: Prefer <stdcountof.h> and countof to doing things by hand.
2026-05-23Avoid memsets in pop.cPaul Eggert
* lib-src/pop.c (socket_connection): Rewrite memset+assignments to designated initializers.
2026-05-23Avoid a memset in emacsclient get_server_configPaul Eggert
* lib-src/emacsclient.c (get_server_config): Rewrite memset+assignments to compound literal.
2026-05-23Don’t use VLA in etags.c mercury_declPaul Eggert
* lib-src/etags.c (mercury_decl): Don’t use a VLA, as C11+ says VLAs are optional. Instead, redo to omit the need for an array at all.
2026-05-21Etags handling of fortran files (bug#81086).Roland Winkler
* lib-src/etags.c: Tag fortran modules. Honor file extensions "f95", "f03", "f08" for fortran files. * doc/emacs/maintaining.texi: Update accordingly.
2026-05-02; Improve documentation of Emacs server-client protocolEli Zaretskii
* lib-src/emacsclient.c (main): * lisp/server.el (server-process-filter): Document the protocol requirements regarding the terminating newline. (Bug#80807)
2026-04-12emacsclient receiving long-line fixesPaul Eggert
Do not mishandle long lines, or lines containing NUL, when receiving data. * lib-src/emacsclient.c (check_socket_timeout, main): Use ssize_t for return values from recv, since in theory the value could exceed INT_MAX now. (main): Do not use a fixed-size buffer for receiving data; instead, grow the buffer as needed (admittedly unlikely). When a partial line is received via recv, do not discard its data; instead, keep reading, possibly with a grown buffer. Do not ignore received data after a null byte is received. Add a comment about when received data is ignored due to a goto.
2026-04-12emacsclient send_buffer size--Paul Eggert
* lib-src/emacsclient.c (send_to_emacs_len): No need to add 1 to SEND_BUFFER_SIZE.
2026-04-12emacsclient config+sending long-line fixesPaul Eggert
Do not mishandle long lines, or lines containing NUL, when getting configuration or sending data. * lib-src/emacsclient.c (send_to_emacs_len, quote_argument_len): New functions, generalizing the old send_to_emacs and quote_argument. Rewrite the old functions to use the new ones. (get_server_config): Do not mishandle long lines in the config file. (set_tcp_socket): No longer a need to null-terminate auth string. (main): Do not mishandle long lines from stdin, or lines with NUL.
2026-03-25Allow retrieving scheduler information in seccomp (bug#80656)Pip Cet
* lib-src/seccomp-filter.c (main): Add rules for 'sched_getscheduler' and 'sched_getaffinity'.
2026-03-01Pacify clang -Wunused-resultPaul Eggert
Problem reported by badli al rashid (bug#80512). * lib-src/make-docfile.c (scan_c_stream): Avoid a tricky ungetc+getc.
2026-02-08Revert "Extend emacs server protocol for empty arguments"Sean Whitton
This reverts this change: Author: Andreas Schwab <schwab@linux-m68k.org> AuthorDate: Sun Feb 8 12:34:02 2026 +0100 Extend emacs server protocol for empty arguments An empty argument is represented by &0. On the receiving side, &0 is replaced by nothing. * lisp/server.el (server-unquote-arg): Replace "&0" by nothing. (server-quote-arg): Produce "&0" for an empty string. * lib-src/emacsclient.c (quote_argument): Produce "&0" for an empty string. (unquote_argument): Replace "&0" by nothing. (Bug#80356) The bug in question was already fixed by this change: Author: Sean Whitton <spwhitton@spwhitton.name> AuthorDate: Fri Nov 7 12:33:21 2025 +0000 Don't discard empty string arguments from emacsclient * lisp/server.el (server--process-filter-1): Don't discard empty string arguments from emacsclient. (server-eval-args-left): * doc/emacs/misc.texi (emacsclient Options): * etc/NEWS: Document the change.
2026-02-08Extend emacs server protocol for empty argumentsAndreas Schwab
An empty argument is represented by &0. On the receiving side, &0 is replaced by nothing. * lisp/server.el (server-unquote-arg): Replace "&0" by nothing. (server-quote-arg): Produce "&0" for an empty string. * lib-src/emacsclient.c (quote_argument): Produce "&0" for an empty string. (unquote_argument): Replace "&0" by nothing. (Bug#80356)
2026-01-01; Add 2026 to copyright years.Sean Whitton
2025-12-14make-docfile preferring streqPaul Eggert
* lib-src/make-docfile.c (main, add_global, compare_globals): Prefer streq to strcmp where either will do.
2025-12-14Support nested parens in make-docfile argsPaul Eggert
* lib-src/make-docfile.c (scan_c_stream): Allow nested parens. E.g., ‘(Lisp_Object XXX (force))’ for the identifier ‘force’, where XXX is a macro. This is for future changes.
2025-12-14Fix make-docfile strncmp typoPaul Eggert
* lib-src/make-docfile.c (write_c_args): Don’t mishandle the identifiers ‘v’, ‘vo’, and ‘voi’.
2025-12-14Improve make-docfile.c for C23Paul Eggert
* lib-src/make-docfile.c (write_c_args): Don’t diagnose “()”. In C23 it’s equivalent to (void), and it works fine (albeit with less type-checking) in older C. Omit first arg, which is no longer needed. Caller changed.
2025-12-14Fix some make-docfile core dumpsPaul Eggert
This bit me when I ran ‘make’ with typos in the Emacs source. * lib-src/make-docfile.c (struct rcsoc_state.buf_lim): New member. (read_c_string_or_comment): Initialize it. (put_char, scan_c_stream): Check for buffer overflow. (scan_c_stream): Output a diagnostic rather than aborting when the buffer overflows.
2025-11-19Fix mis-declarations of non-const functionsPaul Eggert
Problem for mpz_get_d_rounded reported by Helmut Eller in: https://lists.gnu.org/r/emacs-devel/2025-11/msg00795.html * lib-src/make-docfile.c (DEFUN_pure): New constant. (write_globals, scan_c_stream): Support "attributes: pure". * src/bignum.h (mpz_get_d_rounded): * src/data.c (Fsymbolp, Fmodule_function_p, Fintegerp, Fnumberp): * src/lisp.h (bignum_to_double, bignum_to_intmax) (bignum_to_uintmax, bignum_bufsize): Now pure, not const, since they depend on current state. For example, Fsymbolp now inspects symbols_with_pos_enabled, and the bignum functions inspect bignum contents in memory. * src/data.c (Feq): * src/xfaces.c (Fface_attribute_relative_p): No longer const, since they might abort when debugging. * src/pdumper.h (pdumper_object_p, pdumper_cold_object_p) (pdumper_find_object_type, pdumper_object_p_precise): These are not const functions. But there is no need to declare them to be pure, either, as they’re inline so the compiler can figure it out.
2025-11-04Update from Gnulib by running admin/merge-gnulibPaul Eggert
* admin/merge-gnulib (GNULIB_MODULES): Add stringeq. With current Gnulib it is already present as in indirect dependency; listing it here because Emacs now depends on it directly. * lib-src/ebrowse.c, lib-src/etags.c: (streq): Remove, as Gnulib defines this now. * lib/fseterr.c, lib/fseterr.h, lib/issymlink.c, lib/issymlink.h: * lib/issymlinkat.c, lib/stdio-consolesafe.c, lib/string.c: * m4/fseterr.m4, m4/gettext_h.m4, m4/stringeq.m4: New files from Gnulib. * src/conf_post.h (tzfree) [__ANDROID_API__ >= 35]: Remove.
2025-06-27Port varargs macros better to C99Paul Eggert
C99 prohibits passing zero args to macro’s ‘...’. * lib-src/seccomp-filter.c (RULE0): New macro, which is like RULE except with zero args. All zero-arg uses of RULE changed to RULE0. * src/comp.c (compile_function, Fcomp__init_ctxt, syms_of_comp): Change ‘CALLN (Fmake_hash_table)’ to ‘Fmake_hash_table (0, NULL)’, since CALLN requires at least two args in C99.
2025-06-14; Fix warnings in MinGW buildsEli Zaretskii
* src/w32fns.c (msh_mousewheel): Declare. * src/treesit.c (treesit_debug_print_linecol): Fix format specifiers. * lib-src/pop.c (pfn_getaddrinfo, pfn_freeaddrinfo): Now static.
2025-05-11Support sub-second file time-stamps on MS-WindowsEli Zaretskii
* nt/inc/sys/stat.h (struct stat): New members for nsec part of file times. * lib-src/ntlib.c (convert_time): * src/w32.c (convert_time): Accept an additional argument TIME_NSEC and set it to the sub-second part of time. All callers changed.
2025-04-30Merge from origin/emacs-30Eli Zaretskii
cc5b1a01a2c ; * doc/misc/efaq-w32.texi (Location of init file): Fix a... 6c2aaedfceb Fix compilation errors in emacsclient.c with MinGW GCC 15 d56e5ba97ee ; * etc/DEBUG: Add link to GCC bug #78685. 80cbd1e31cc ; Fix key notation in Introduction to Emacs Lisp 1224e5fd961 ; * lisp/files.el (revert-buffer-restore-functions): Doc ... 79e7eeb3296 ; Improve documentation of 'format-time-string' 2838b64fc8b ; * lisp/textmodes/text-mode.el (text-mode-variant): Fix ... 9adb05422ea ; Improve obsolescence of 'text-mode-variant' 4858d818488 ; * lisp/files.el (revert-buffer-restore-functions): Doc ... 2a8e223b8d7 ; Mention early-init file in Emacs FAQ for Windows 14c707b42d9 ; Isearch: Fix key bindings in docstrings
2025-04-30Fix compilation errors in emacsclient.c with MinGW GCC 15Eli Zaretskii
* lib-src/emacsclient.c (set_fg, get_wc): Declare using actual function signatures. (w32_give_focus): Cast return value of 'GetProcAddress' to correct pointer types. (Bug#78160)
2025-04-19Fix seccomp-filter for newer Linux kernelsWerner Fink
* lib-src/seccomp-filter.c (MAP_DROPPABLE): Define if undefined. (main): Use MAP_DROPPABLE flag. Allow `tcgetattr' call of glibc on physical terminal devices. (Bug#77232)
2025-04-03Fix etags for Ruby module definitions with ::Laurent Stacul
Problem: In Ruby we can define a nested module/class the safe way (in the sense, if the parent module does not exist, it will define it: module M module N end end If M already exists, we can also write: module M::N; end With the later notation, the tag generated by etags will be M::N. When browsing the code, using xref-find-definitions when the point is on N, will not be able to find the definition of N because the implicit tag name is M::N. This is the same problem with nested classes or even some rare allowed definitions like explicitely defining a module/class from the global namespace: class ::A; end Solution: We need to give an explicit tag name. To achieve this, on module/class definition we truncate the name to the last found column. * lib-src/etags.c (Ruby_functions): Support "::" in module definitions. * test/manual/etags/README: Update instructions. * test/manual/etags/ruby-src/test1.ru: Add identifiers with "::". * test/manual/etags/CTAGS.good: * test/manual/etags/CTAGS.good_crlf: * test/manual/etags/CTAGS.good_update: * test/manual/etags/ETAGS.good_1: * test/manual/etags/ETAGS.good_2: * test/manual/etags/ETAGS.good_3: * test/manual/etags/ETAGS.good_4: * test/manual/etags/ETAGS.good_5: * test/manual/etags/ETAGS.good_6: * test/manual/etags/ETAGS.good_7: Adapt expected results to the change. (Bug#77421) Copyright-paperwork-exempt: yes
2025-03-22Remove ctags programPaul Eggert
Remove our old ctags and suggest Universal Ctags instead. This fixes a FIXME in lib-src/Makefile.in and speeds up compilation quite a bit on my older CPU when I compile with --enable-gcc-warnings. It also lessens installation and runtime footprint. (Bug#76322) * .gitignore: Remove lib-src/ctags. * admin/authors.el (authors-renamed-files-alist): Remove ctags.1. * admin/check-man-pages: ctags.1 is no longer a special case. * admin/quick-install-emacs (PUBLIC_LIBSRC_BINARIES): Remove ctags. * cross/Makefile.in (LIBSRC_BINARIES): Remove lib-src/ctags. * doc/man/ctags.1, lib-src/ctags.c: Remove. * java/Makefile.in (CROSS_LIBSRC_BINS): Remove ctags. * lib-src/Makefile.in (INSTALLABLES): Remove ctags${EXEEXT}. (ctags${EXEEXT}): Remove. * lib-src/etags.c (CTAGS): Remove. All uses replaced by ... (ctags): ... this new static var. (STDIN): Remove macro. All uses replaced by new STDIN_OPTION constant. (CTAGS_OPTION, STDIN_OPTION): New contants. (longopts): New --ctags option. (ctags_default_C_help): New constant, to override default_C_help at runtime. (default_C_help): Now always the etags version. (C_LANG_NAMES_INDEX): New macro. (print_language_names): Do not assume etags. (PROGRAM_NAME): Remove. All uses removed. (print_help): Document --ctags if PRINT_UNDOCUMENTED_OPTIONS_HELP. (main): Support new --ctags option, and support all [ce]tags options. * test/manual/etags/Makefile (CTAGS_PROG): Now etags --ctags, since there is no longer a ctags.
2025-03-12Fix capitalization ELisp -> ElispSean Whitton
* configure.ac (libgccjit_not_found_err) (libgccjit_dev_not_found_err): * doc/emacs/buffers.texi (List Buffers): * doc/lispref/elisp.texi (Tree-sitter C API): * doc/lispref/functions.texi (What Is a Function): * doc/lispref/parsing.texi (Parsing Program Source) (Tree-sitter C API): * doc/misc/gnus.texi (The Gnus Registry): * etc/DEBUG: * etc/NEWS: * etc/NEWS.25: * etc/NEWS.26: * etc/NEWS.28: * etc/NEWS.30: * etc/TODO: * lib-src/emacsclient.c (print_help_and_exit): * lisp/auth-source.el (auth-source-search): * lisp/cedet/semantic/bovine/el.el (emacs-lisp-mode): * lisp/cedet/semantic/wisent/comp.el (wisent-automaton-lisp-form): * lisp/cedet/srecode/el.el (srecode-semantic-apply-tag-to-dict): * lisp/editorconfig.el (editorconfig-get-local-variables-functions): * lisp/emacs-lisp/bindat.el (bindat-type): * lisp/emacs-lisp/byte-opt.el (byte-compile-inline-expand): * lisp/emacs-lisp/cconv.el (cconv-make-interpreted-closure): * lisp/emacs-lisp/cl-macs.el (cl--labels-convert): * lisp/emacs-lisp/lisp-mode.el (lisp-fdefs) (lisp-fill-paragraphs-as-doc-string): * lisp/emacs-lisp/macroexp.el (macroexp--fgrep): * lisp/emacs-lisp/oclosure.el (cconv--interactive-helper): * lisp/emacs-lisp/re-builder.el: * lisp/erc/erc-button.el (erc-emacswiki-lisp-url): * lisp/help-fns.el (help-fns--describe-function-or-command-prompt): * lisp/menu-bar.el (menu-bar-search-documentation-menu): * lisp/net/tramp-message.el (tramp-debug-font-lock-keywords): * lisp/org/org-capture.el (org-capture): * lisp/org/org.el (org-category, org-todo): * lisp/org/ox.el (org-export-async-start): * lisp/progmodes/elisp-mode.el (emacs-lisp-mode): * lisp/progmodes/peg.el (peg-translate-exp): * lisp/progmodes/ruby-ts-mode.el: * lisp/woman.el (woman-mode, woman-parse-numeric-arg): * src/chartab.c (map_char_table_for_charset): * src/fns.c (extract_data_from_object): * src/frame.c (do_switch_frame): * src/keyboard.c (make_lispy_event): * test/lisp/emacs-lisp/cl-macs-tests.el (cl-&key-arguments): * test/lisp/emacs-lisp/shortdoc-tests.el (shortdoc-help-fns-examples-function-test): * test/manual/etags/c-src/emacs/src/keyboard.c (make_lispy_event): Fix capitalization ELisp -> Elisp.
2025-02-20; Delete troff markers from ChangeLog filesStefan Kangas
2025-01-09; * lib-src/make-fingerprint.c: Fix copyright year.Stefan Kangas
This file is new with the portable dumper.
2025-01-02Fix copyright years by handStefan Kangas
These are dates that admin/update-copyright did not update.
2025-01-02Update copyright year to 2025Stefan Kangas
Run "TZ=UTC0 admin/update-copyright".
2025-01-01Fix copyright years by handPaul Eggert
These are dates that admin/update-copyright did not update.
2025-01-01Update copyright year to 2025Paul Eggert
Run "TZ=UTC0 admin/update-copyright".
2024-10-19Fix etags tagging by multiline regexpsEli Zaretskii
* lib-src/etags.c (regex_tag_multiline): Fix off-by-one error in determining the end of the tag matched by a multiline regexp. (Bug#73771) * test/manual/etags/ETAGS.good_4: * test/manual/etags/ETAGS.good_5: * test/manual/etags/ETAGS.good_6: Adjust test results to the above change.
2024-10-08New command-line options for 'etags'Eli Zaretskii
This adds '--no-fallback-lang' and '--no-empty-file-entries' options, and their opposites '--fallback-lang' and '--empty-file-entries'. * lib-src/etags.c (fallback_lang, empty_files): New toggles. (main): Initialize them to 'true'. (longopts) [!CTAGS]: Add the '--(no-)fallback-lang' and '--(no-)empty-file-entries' options. (find_entries): If 'fallback_lang' is false, don't attempt Fortran and C/C++ fallbacks. (print_help): Add help for new options. (main): If 'empty_files' is false, don't output file entries for files that have no tags. (Bug#73484) * doc/emacs/maintaining.texi (Create Tags Table): * etc/NEWS: * doc/man/etags.1: Document the new options. * test/manual/etags/Makefile (check): Add test for new options. * test/manual/etags/ETAGS.good_7: New file.
2024-10-07* lib-src/etags.c (C_entries): Fix assertion violation.Eli Zaretskii
2024-09-17Use c-ctype.h in lib-srcPaul Eggert
This fixes some unlikely bugs and removes the temptation of using ctype.h. Although some uses were correct, many weren't. * lib-src/ebrowse.c: Include c-ctype.h, not ctype.h. * lib-src/emacsclient.c: Include c-ctype.h, not ctype.h. * lib-src/update-game-score.c: Include c-ctype.h, not ctype.h. All uses changed.
2024-09-14Provide a modified xref backend for TeX buffersDavid Fussner
In addition to providing a new `xref' backend, the patch also improves the general handling of expl3 syntax. Expl3 is the next-generation LaTeX specification, and has for some time been available by default in the LaTeX kernel. The new syntax co-exists in many files with the standard LaTeX2e syntax, so we try at least minimally to separate the way modes handle the two specifications, both to reduce visually-disturbing interference between them and also to improve the `xref' backend. (Bug#53749) * lib-src/etags.c (TeX_commands): Improve parsing of commands in TeX buffers. (TEX_defenv): Expand list of commands to tag by default in TeX buffers. (TeX_help): * doc/emacs/maintaining.texi (Tag Syntax): Document new tagged commands. (Identifier Search): Add note about semantic-symref-filepattern-alist, auto-mode-alist, and xref-find-references. * lisp/textmodes/tex-mode.el (tex-font-lock-suscript): Test for underscore in expl3 files and regions, disable subscript face there. (tex-common-initialization): Set up xref backend for in-tree TeX modes. Detect expl3 files, and in others set up a list of expl3 regions. (tex-expl-buffer-parse): New function called in previous. (tex-expl-buffer-p): New variable to hold the result of previous. (tex-expl-region-set): New function added to 'syntax-propertize-extend-region-functions' hook. (tex-expl-region-list): New variable to hold the result of previous. (tex--xref-backend): New function to identify the xref backend. (tex--thing-at-point, tex-thingatpt--beginning-of-symbol) (tex-thingatpt--end-of-symbol, tex--bounds-of-symbol-at-point): New functions to return 'thing-at-point' for xref backend. (tex-thingatpt-exclude-chars): New variable to do the same. (xref-backend-identifier-at-point): New TeX backend method to provide symbols for processing by xref. (xref-backend-identifier-completion-table) (xref-backend-identifier-completion-ignore-case) (xref-backend-definitions, xref-backend-apropos): Placeholders to call the standard 'etags' xref backend methods. (xref-backend-references): Wrapper to call the default xref backend method, finding as many relevant files as possible and using a bespoke syntax-propertize-function when required. (tex--collect-file-extensions, tex-xref-syntax-function): Helper functions for previous. (tex-find-references-syntax-table, tex--buffers-list) (tex--xref-syntax-fun, tex--old-syntax-function): New variables for the same.
2024-08-22Prefer static_assert to verifyStefan Kangas
Although static_assert is C11-specific, and Emacs remains on C99, it has been backported to older compilers by Gnulib. Gnulib has already changed to prefer static_assert, and we can do the same. * lib-src/asset-directory-tool.c (main_2): * src/alloc.c (BLOCK_ALIGN, aligned_alloc, lisp_align_malloc) (vectorlike_nbytes, allocate_pseudovector): * src/android.c (android_globalize_reference, android_set_dashes): * src/android.h: * src/androidfont.c (androidfont_draw, androidfont_text_extents): * src/androidvfs.c: * src/bidi.c (BIDI_CACHE_MAX_ELTS_PER_SLOT, bidi_find_bracket_pairs): * src/buffer.c (init_buffer_once): * src/casefiddle.c (do_casify_multibyte_string): * src/dispnew.c (scrolling_window, scrolling): * src/editfns.c (styled_format): * src/emacs-module.c (module_extract_big_integer): * src/fileio.c (Fdo_auto_save): * src/fns.c (next_almost_prime, hash_string): * src/fringe.c (init_fringe): * src/keyboard.h (kbd_buffer_store_event_hold): * src/keymap.c: * src/lisp.h (memclear, reduce_emacs_uint_to_hash_hash, modiff_incr): * src/lread.c (skip_lazy_string): * src/pdumper.c (dump_bignum, Fdump_emacs_portable) (dump_do_dump_relocation, pdumper_load): * src/process.c (make_process, Fmake_process, connect_network_socket): * src/regex-emacs.c: * src/sort.c (tim_sort): * src/sysdep.c (init_random, SSIZE_MAX): * src/thread.c: * src/timefns.c (trillion_factor): * src/unexelf.c: * src/xterm.c (x_send_scroll_bar_event): Prefer static_assert to Gnulib verify. Remove import of verify.h, except when used for other reasons.
2024-08-20Merge from savannah/emacs-30Po Lu
d6726e6dfc7 Further fix of reading and writing profiler data 30b2fae77b7 * Makefile.in (PREFERRED_BRANCH): Update to emacs-30. 5397808e5bc ; Eliminate more C++ comments 1463434907e ; Eliminate C++ comments and typo
2024-08-18Fix finding tags by 'etags' in Java source codeEli Zaretskii
* lib-src/etags.c (C_entries): A comma is not special inside class parameters <..>. (Bug#72402) (hash, in_word_set): Regenerated after adding "@SuppressWarnings" to wordlist[]. This avoids missing tags preceded by "@SuppressWarnings".
2024-08-17; Eliminate more C++ commentsPo Lu
* lib-src/movemail.c: * nt/preprep.c (main): * src/unexw32.c (unexec): Convert C++-style comments to C.
2024-08-17; Eliminate C++ comments and typoPo Lu
* lib-src/etags.c (Rust_entries): Eliminate C++ comments and typo.
2024-08-15Port better to NFS unlinkPaul Eggert
I found this problem while looking into Bug#72641. * lib-src/etags.c (do_move_file): * lib-src/update-game-score.c (unlock_file): * src/androidvfs.c (android_hack_asset_fd_fallback): * src/filelock.c (current_lock_owner): Treat unlink as successful if it fails because the file wasn’t there. This can happen with some NFS implementations, due to its retrying over the network to get at-least-once semantics. Although most of Emacs’s calls to unlink were already doing this, a few instances were not.
2024-06-12Support --no-window-system option in emacsclientEli Zaretskii
* lib-src/emacsclient.c (print_help_and_exit, longopts): Add '--no-window-system' alias for -t. (Bug#71509)
2024-06-12Restore functionality on Android 2.2Po Lu
* java/Makefile.in (install_temp): Do not compress directory-tree and generate such files in a special format that stores file sizes. * lib-src/asset-directory-tool.c (struct directory_tree): New field st_size. (need_file_size): New variable. (main_1, main_2, main): Write file sizes before sibling offsets if `--api-8' is specified. * src/android-asset.h (struct android_asset_manager): New field open. (struct android_asset): New field name. (AAssetManager_fromJava): Load AssetManager#open. (AAssetManager_open): If a directory tree has already been loaded, search for a matching asset and load its size thence, to avoid the requirement of an AssetFileDescriptor. (AAsset_close): Don't assume asset->fd exists. Release asset->name. (AAsset_getLength): Likewise. (android_asset_create_stream): If asset->name exists, call AssetManager#open, in order to open compressed files. * src/androidvfs.c (OLD_ANDROID_ASSETS): Define to 1 on API 8. (android_extract_long, android_scan_directory_tree): Mark arguments as const. Adjust offsets when OLD_ANDROID_ASSETS. (android_is_directory, android_init_assets, android_afs_readdir): Likewise. * src/lread.c (lread_fstat): Define to sys_fstat, not fstat.
2024-05-11Pacify gcc -Wmissing-variable-declarationsPaul Eggert
This is a new warning diagnostic in GCC 14. * lib-src/etags.c (mercury_heuristics_ratio): * src/pgtkselect.c, src/xselect.c (selection_request_stack): * src/xselect.c (outstanding_transfers): * src/xterm.c (pending_selection_requests) (x_dnd_waiting_for_motif_finish_display): Now static. * lib-src/make-docfile.c (close_emacs_globals): Arrange for lispsym to be declared with extern first, when compiling lread.c. * src/alloc.c (gdb_make_enums_visible) [__GNUC__]: * src/emacs.c (RCS_Id): * src/keyboard.c (stop_character): * src/print.c (print_output_debug_flag): Now declared with extern first. * src/lisp.h (DEFINE_GDB_SYMBOL_BEGIN) [MAIN_PROGRAM]: Arrange for ID to be declared extern first. * src/lisp.h (garbage_collection_inhibited): * src/xterm.h (x_frame_parm_handlers): Declare here, so that its interface is properly checked. Other decls removed.
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