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* Add new command to expand all "..."s in a backtrace framescratch/backtrace-modeGemini Lasswell2018-07-152-63/+103
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also move the code that tries to fit a printed representation into a limited number of characters using appropriate values of print-level and print-length into a new function in cl-print.el for future use by other parts of Emacs. * doc/lispref/debugging.texi (Backtraces): Document new keybinding. * lisp/emacs-lisp/backtrace.el (backtrace-line-length): Add the option of unlimited line length. (backtrace--match-ellipsis-in-string): Add a comment to explain why this function is necessary. (backtrace-mode-map): Add keybinding for 'backtrace-expand-ellipses'. (backtrace-expand-ellipsis): Use 'cl-print-to-string-with-limit'. (backtrace-expand-ellipses): New function. (backtrace-pretty-print): Update TODO comment with bug number. (backtrace-print-to-string): Use 'cl-print-to-string-with-limit'. Tag the printed forms with a gensym instead of the values of print-length and print-level. (backtrace--print): Add 'stream' argument. (backtrace-mode): Remove a TODO comment. * test/lisp/emacs-lisp/backtrace-tests.el (backtrace-tests--expand-ellipsis): Make the test less dependent on the implementation. (backtrace-tests--expand-ellipses): New test. * lisp/emacs-lisp/cl-print.el (cl-print-to-string-with-limit): New function. * test/lisp/emacs-lisp/cl-print-tests.el (cl-print-tests-print-to-string-with-limit): New test.
* Change keybinding for backtrace-collapse from '=' to '-'Gemini Lasswell2018-07-141-1/+1
| | | | | | | | '+' and '-' make a more intuitive pair of keybindings for backtrace-pretty-print and backtrace-collapse than '+' and '='. * lisp/emacs-lisp/backtrace.el (backtrace-mode-map): * doc/lispref/debugging.texi (Backtraces): Change keybinding for backtrace-collapse.
* Add link in backtraces to position in buffer being evaluated (bug#14081)Gemini Lasswell2018-07-141-3/+24
| | | | | | | | | * lisp/emacs-lisp/backtrace.el (backtrace-frame): Add buffer field. (backtrace-get-frames): Set buffer field of frame. (backtrace-buffer-pos): New button type. (backtrace--pop-to-buffer-pos): New function. (backtrace--print-func-and-args): Create a button for the buffer position if it is set.
* Add links in backtraces to functions written in C (bug#25393)Gemini Lasswell2018-07-141-2/+7
| | | | | * lisp/emacs-lisp/backtrace.el (backtrace--print-func-and-args): Look up file names for built-in functions with evaluated arguments.
* Add prefix argument to backtrace-toggle-print-circleGemini Lasswell2018-07-141-34/+57
| | | | | | | | | | With prefix argument, toggle print-circle for the whole buffer. * lisp/emacs-lisp/backtrace.el (backtrace-toggle-print-circle): Add interactive argument. (backtrace--toggle-feature): Add new argument ALL to toggle all frames. (backtrace--set-feature): New function. (backtrace-mode): Use indent functions from Lisp modes.
* Lazily print backtrace frame local variablesGemini Lasswell2018-07-141-43/+84
| | | | | | | | | | | | | | | | | | | | | Instead of printing the local variables for all frames when the backtrace buffer is created, print them when they are first made visible. Add a prefix argument to backtrace-toggle-locals to toggle locals display for the entire buffer. * lisp/emacs-lisp/backtrace.el (backtrace-view): Mention :show-locals in docstring. (backtrace-get-frame-end): Handle the possibility that the locals section might not exist. (backtrace-toggle-locals): Add prefix argument to toggle visibility of locals for the whole buffer. (backtrace--with-output-variables): Move before first use. (backtrace--set-frame-locals-visible): New function. (backtrace--set-locals-visible-overlay): New function. (backtrace--set-locals-visible): Deleted. (backtrace-toggle-print-circle): Remove TODO comment. (backtrace--print-locals): Skip printing the locals if they are not visible.
* Initialize backtrace display options in backtrace-modeGemini Lasswell2018-07-144-9/+9
| | | | | | | | | | | | * lisp/emacs-lisp/backtrace.el (backtrace-mode): Initialize backtrace-view. * lisp/emacs-lisp/debug.el (debugger-setup-buffer): Modify backtrace-view instead of setting it. * lisp/emacs-lisp/edebug.el (edebug-backtrace): Remove initialization of backtrace-view. * lisp/emacs-lisp/ert.el (ert-results-pop-to-backtrace-for-test-at-point): Remove initialization of backtrace-view.
* Add backtrace-mode and use it in the debugger, ERT and EdebugGemini Lasswell2018-07-145-323/+1095
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * etc/NEWS: Add news entries for backtrace-mode, the Lisp Debugger, Edebug and ERT. Move the heading for Gamegrid which had become separated from its text. * doc/lispref/debugging.text (Using Debugger): Remove explanation of backtrace buffer. Refer to new node. (Backtraces): New node. (Debugger Commands): Refer to new node. Remove 'v'. * doc/lispref/edebug.texi (Edebug Misc): Refer to new node. * doc/misc/ert.texi (Running Tests Interactively): Refer to new node. * lisp/emacs-lisp-backtrace.el: New file. * test/lisp/emacs-lisp/backtrace-tests.el: New file. * lisp/emacs-lisp/debug.el: (debugger-buffer-state): New cl-defstruct. (debugger--restore-buffer-state): New function. (debug): Use a debugger-buffer-state object to save and restore buffer state. Fix bug#15749 by leaving an unused buffer in debugger-mode, empty, instead of in fundamental-mode, and then when reusing a buffer, not calling debugger-mode if the buffer is already in debugger-mode. (debugger-insert-backtrace): Remove. (debugger-setup-buffer): Use backtrace-mode. (debugger--insert-header): New function. (debugger-continue, debugger-return-value): Change check for flags to use backtrace-frames. (debugger-frame-number): Determine backtrace frame number from backtrace-frames. (debugger--locals-visible-p, debugger--insert-locals) (debugger--show-locals, debugger--hide-locals) (debugger-toggle-locals): Remove. (debugger-mode-map): Make a child of backtrace-mode-map. Move navigation commands to backtrace-mode-map. Bind 'q' to debugger-quit instead of top-level. Make Help Follow menu item call backtrace-help-follow-symbol. (debugger-mode): Derive from backtrace-mode. (debug-help-follow): Move to backtrace.el with new name backtrace-help-follow-symbol. (debugger-quit): New function. * lisp/emacs-lisp/edebug.el (edebug-unwrap-results): Remove warning in docstring about circular results. (edebug-unwrap): Use pcase. (edebug-unwrap1): New function to unwrap circular objects. (edebug-unwrap*): Use it. (edebug--frame): New cl-defstruct. (edebug-backtrace): Call the buffer *Edebug Backtrace* and use backtrace-mode. Get the frames from edebug--backtrace-frames. (edebug--backtrace-frames, edebug--unwrap-and-add-info) (edebug--symbol-not-prefixed-p): New functions. * lisp/emacs-lisp/lisp-mode.el (lisp-el-font-lock-keywords-for-backtraces) (lisp-el-font-lock-keywords-for-backtraces-1) (lisp-el-font-lock-keywords-for-backtraces-2): New constants. * lisp/emacs-lisp/ert.el (ert--print-backtrace): Remove. (ert--run-test-debugger): Use backtrace-get-frames. (ert-run-tests-batch): Use backtrace-to-string. (ert-results-pop-to-backtrace-for-test-at-point): Use backtrace-mode. (ert--insert-backtrace-header): New function. * tests/lisp/emacs-lisp/ert-tests.el (ert-test--which-file): Use backtrace-frame slot accessor.
* Add methods for strings to cl-printGemini Lasswell2018-07-141-2/+100
| | | | | | | | | | | | * lisp/emacs-lisp/cl-print.el (cl-print-object) <string>: New method. (cl-print-object-contents) <string>: New method. (cl-print--find-sharing): Look in string property lists. * test/lisp/emacs-lisp/cl-print-tests.el (cl-print-tests-3): Test printing of long strings. (cl-print-tests-4): Test printing of strings nested in other objects. (cl-print-tests-strings, cl-print-tests-ellipsis-string): New tests.
* Support ellipsis expansion in cl-printGemini Lasswell2018-07-141-21/+134
| | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/cl-print.el (cl-print-object-contents): New generic method. (cl-print-object-contents) <cons, vector,cl-structure-object>: New methods. (cl-print-object) <cons>: Use cl-print-insert-ellipsis. (cl-print-object) <vector, cl-structure-object>: Elide whole object if print-level exceeded. Use cl-print-insert-ellipsis. (cl-print-insert-ellipsis, cl-print-propertize-ellipsis) (cl-print-expand-ellipsis): New functions. * test/lisp/emacs-lisp/cl-print-tests.el (cl-print-tests-4): Test printing of objects nested in other objects. (cl-print-tests-strings, cl-print-tests-ellipsis-cons) (cl-print-tests-ellipsis-vector, cl-print-tests-ellipsis-struct) (cl-print-tests-ellipsis-circular): New tests. (cl-print-tests-check-ellipsis-expansion) (cl-print-tests-check-ellipsis-expansion-rx): New functions.
* Merge from origin/emacs-26Glenn Morris2018-07-131-12/+16
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | 17ebb6e (origin/emacs-26) Use consistent function names in thread-tes... 1c86229 Fix format error in Faccept_process_output b38b91a Lessen stack consumption in recursive read1 3eb4603 Match w32 paths in grep sans --null hits (Bug#32051) 5cc7c4b Fix previous make-network-process change d6a1b69 Another documentation improvement in flyspell.el 9b49a8e Improve documentation of Flyspell 3744fda Provide feature 'threads ef9025f Save the server alias on reconnect (Bug#29657) db3874b Refer to "proper lists" instead of "true lists" 35e0305 Avoid turning on the global-minor-mode recursively 51bf4e4 Fix Bug#32085
| * Avoid turning on the global-minor-mode recursivelyJohn Shahid2018-07-101-12/+16
| | | | | | | | | | | | * lisp/emacs-lisp/easy-mmode.el (define-globalized-minor-mode): Clear the buffer-list inside MODE-enable-in-buffers to avoid enabling the mode recursively. (Bug#31793)
| * Stop using indent-line-to in lisp-indent-line (Bug#32014)Noam Postavsky2018-07-091-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | This is partial revert of "Remove ignored argument from lisp-indent-line", because `indent-line-to' doesn't respect field boundaries. * lisp/emacs-lisp/lisp-mode.el (lisp-indent-line): Use delete-region and indent-to instead of `indent-line-to'. * test/lisp/emacs-lisp/lisp-mode-tests.el (lisp-indent-with-read-only-field): Expect to pass. Don't merge to master, we will fix indent-line-to there instead.
* | Tweak subr-x.el substring functionsBasil L. Contovounesios2018-07-131-6/+6
| | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/subr-x.el (string-join): #'-quote function symbol. (string-trim-left, string-trim-right): Make better use of substring for minor speedup. * test/lisp/emacs-lisp/subr-x-tests.el (subr-x-test-string-trim-left, subr-x-test-string-trim-right) (subr-x-test-string-remove-prefix) (subr-x-test-string-remove-suffix): New tests.
* | Fix the bootstrap differently, so zerop can be where it belongsStefan Monnier2018-07-121-3/+6
| | | | | | | | | | | | | | Suggested by Robert Pluim <rpluim@gmail.com>. * lisp/emacs-lisp/byte-run.el (defun-declarations-alist): Avoid cadr/cddr. * lisp/subr.el (zerop): Un-revert 2018-07-10T23:08:58-07:00!contovob@tcd.ie.
* | Add predicate proper-list-pBasil L. Contovounesios2018-07-093-23/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For discussion, see emacs-devel thread starting at https://lists.gnu.org/archive/html/emacs-devel/2018-04/msg00460.html. * lisp/subr.el (proper-list-p): New function. Implementation suggested by Paul Eggert <eggert@cs.ucla.edu> in https://lists.gnu.org/archive/html/emacs-devel/2018-06/msg00138.html. * doc/lispref/lists.texi (List Elements): * etc/NEWS: Document proper-list-p. * lisp/org/ob-core.el (org-babel-insert-result): * lisp/emacs-lisp/byte-opt.el (byte-optimize-if): * lisp/emacs-lisp/cl-macs.el (cl--make-usage-args): Use proper-list-p. * lisp/emacs-lisp/ert.el (ert--proper-list-p): Remove. Replaced by proper-list-p in lisp/subr.el. (ert--explain-equal-rec): Use proper-list-length. * lisp/format.el (format-proper-list-p): Remove. Replaced by proper-list-p in lisp/subr.el. (format-annotate-single-property-change): Use proper-list-p. * test/lisp/emacs-lisp/ert-tests.el (ert-test-proper-list-p): Move from here... * test/lisp/subr-tests.el (subr-tests--proper-list-length): ...to here, mutatis mutandis.
* | Merge from origin/emacs-26Glenn Morris2018-07-021-0/+1
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fc5cae7 ; Fix ChangeLog typo. e17a5e5 ; make change-history-commit f205928 * etc/HISTORY: Cite Brinkoff on early history. 4e58ca8 Document internal use of 'above-suspended' z-group frame para... 4bd43b0 Increase max-lisp-eval-depth adjustment while in debugger (bu... ab98352 Improve on last change in replace-buffer-contents 2f149c0 Fix a factual error in Introduction to Emacs Lisp 8ad50a3 ; * lisp/files.el (buffer-offer-save): Doc fix. (Bug#32000) c80f31f Minor improvements in documentation of imenu.el 8ebb683 Avoid errors with recentering in 'skeleton-insert' e980a3c * src/lisp.h: Omit obsolete comment re bytecode stack. eec71eb Speed up replace-buffer-contents 93c41ce Remove extra process call from vc-git-find-file-hook 7ea0873 ; Update some commentary 4a7f423 Speed up vc-git-dir-status-files 9134c84 Avoid compiler warning using coding.h Conflicts: src/editfns.c
| * Increase max-lisp-eval-depth adjustment while in debugger (bug#31919)Gemini Lasswell2018-06-301-0/+1
| | | | | | | | | | | | | | * src/eval.c (call_debugger): Increase the amount of extra Lisp evaluation depth given to the debugger to allow it to call cl-print. * lisp/emacs-lisp/debug.el (debugger-setup-buffer): Add a comment to suggest updating call_debugger when changing print-level.
* | Merge from origin/emacs-26Glenn Morris2018-07-021-1/+1
|\ \ | |/ | | | | | | d008ef3 * src/xdisp.c (Vmouse_autoselect_window): Clarify doc-string ... 6f6d525 Detect a non-list package archive content properly (Bug#22311)
| * Detect a non-list package archive content properly (Bug#22311)Noam Postavsky2018-06-261-1/+1
| | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/package.el (package--download-one-archive): Use `read' instead of `read-from-string'; the latter always returns a cons, so the `listp' check on its return value doesn't make sense. It was changed from `read' to `read-from-string' in 2015-04-01 "* emacs-lisp/package.el: Implement asynchronous refreshing", but that change was not needed because `read' works fine on strings as well as buffers.
* | Optionally add argument description in minor mode DOC (bug#10754)John Shahid2018-07-013-13/+24
| | | | | | | | | | | | | | | | | | | | | | Add a paragraph to minor mode's docstring documenting the mode's ARG usage if the supplied docstring doesn't already contain the word "ARG". * easy-mmode.el (easy-mmode--arg-docstring): New const. (easy-mmode--arg-docstring): New function. (define-minor-mode): Use them. Remove argument documentation from all minor modes.
* | Merge from origin/emacs-26Glenn Morris2018-06-261-5/+5
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | 12c77f6 (origin/emacs-26) Add ido-fallback special variable (Bug#31707) 826e8d1 Merge branch 'emacs-26' of git.sv.gnu.org:/srv/git/emacs into... c784876 Tighten a cross-reference in documentation 517dc0b Fix last change in tramp-sh.el f43186f Revert previous patch; comment was OK after all. 4c3306e Fix lead comment for count_trailing_zero_bits b419f27 ; * doc/emacs/files.texi (Interlocking): Fix a non-portable @... 7488de4 * lisp/emacs-lisp/regexp-opt.el (regexp-opt): Fix docstring q... 0b69807 Make a minor update to the CSS mode docstring 9a53b6d Say how to override a primitive interactive spec 1d77078 Fix Bug#31941
| * * lisp/emacs-lisp/regexp-opt.el (regexp-opt): Fix docstring quotes.Noam Postavsky2018-06-241-5/+5
| |
* | Reformat package.el message strings for future l10nJean-Christophe Helary2018-06-251-62/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/package.el (package-buffer-info) (package--download-one-archive, package-install-selected-packages) (package-autoremove, describe-package-1, package-menu-toggle-hiding) (package-menu-hide-package, package-menu--mark-upgrades-1) (package-menu--list-to-prompt, package-menu--prompt-transaction-p) (package-menu-execute, package-menu--find-and-notify-upgrades): Reformat message strings to remove need for plural computation. Try to put full sentences in source string literals. * test/lisp/emacs-lisp/package-tests.el (package-test-describe-package): Update to match new message format.
* | Merge from origin/emacs-26Glenn Morris2018-06-233-10/+20
|\ \ | |/ | | | | | | | | | | | | | | | | 5cb3991 Fix a typo in emacs-lisp-intro.texi d6aa55e Avoid segfaults in replace-buffer-contents with large buffers d22b8d1 Adjust for scaling for mode-line popup menus (Bug#31880) 3d2e3dc Change name of `seqp' argument (Bug#26411) 40e1db8 Change index of ";" to better reflect it's usage (Bug#31623) d289e7e Fix bug of 'mouse-drag-and-drop-region' to detect edges of re... e292c09 Fix #'fun handling inside `labels' (Bug#31792)
| * Change name of `seqp' argument (Bug#26411)Simen Heggestøyl2018-06-211-3/+3
| | | | | | | | | | | | * lisp/emacs-lisp/seq.el (seqp): Change argument name. * doc/lispref/sequences.texi: Update the documentation for seqp.
| * Fix #'fun handling inside `labels' (Bug#31792)Noam Postavsky2018-06-192-7/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/cl.el (labels): Apply the equivalent of the cl-labels change from 2015-01-16 "* lisp/emacs-lisp/cl-macs.el: Fix last change". * test/lisp/emacs-lisp/cl-tests.el (labels-function-quoting): New test. * lisp/emacs-lisp/cl-macs.el (cl-flet, cl-labels): Improve docstring, link to relevant manual page. * doc/misc/cl.texi (Function Bindings): Don't imply that function cells of symbols are modified by cl-flet. Don't claim that cl-flet or cl-labels affect references of the form (quote FUNC).
| * Fix byte compilation of (eq foo 'default)Paul Eggert2018-06-161-9/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | Backport from master. Do not use the symbol ‘default’ as a special marker. Instead, use a value that cannot appear in the program, improving on a patch proposed by Robert Cochran (Bug#31718#14). * lisp/emacs-lisp/bytecomp.el (byte-compile--default-val): New constant. (byte-compile-cond-jump-table-info) (byte-compile-cond-jump-table): Use it instead of 'default. * test/lisp/emacs-lisp/bytecomp-tests.el: (byte-opt-testsuite-arith-data): Add a test for the bug.
* | Change errant if to when (Bug#31840)Mark Oteiza2018-06-181-2/+2
| | | | | | | | * lisp/emacs-lisp/subr-x.el: Expand to 'when' instead of 'if'.
* | Allow floats as 'pcase' QPATSMichael Heerdegen2018-06-171-2/+5
| | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/pcase.el (\`): Extend semantics of QPATS to all numbers. Add a comment explaining why we disallow some atoms as QPATS. * doc/lispref/control.texi (Backquote Patterns): Update the paragraph explaining QPATS. Remove a sentence suggesting an analogy between QPATS to self-quoting objects.
* | Don't forget to analyze args of lambda lifted functions (Bug#30872)Noam Postavsky2018-06-161-24/+31
| | | | | | | | | | | | | | | | * lisp/emacs-lisp/cconv.el (cconv--convert-funcbody): New function. (cconv--convert-function): Extracted from here. (cconv-convert): Also use it here, in the lambda lifted case, so that mutated args are properly accounted for. * test/lisp/emacs-lisp/cconv-tests.el: New test.
* | Fix byte compilation of (eq foo 'default)Paul Eggert2018-06-161-9/+15
| | | | | | | | | | | | | | | | | | | | | | | | Do not use the symbol ‘default’ as a special marker. Instead, use a value that cannot appear in the program, improving on a patch proposed by Robert Cochran (Bug#31718#14). * lisp/emacs-lisp/bytecomp.el (byte-compile--default-val): New constant. (byte-compile-cond-jump-table-info) (byte-compile-cond-jump-table): Use it instead of 'default. * test/lisp/emacs-lisp/bytecomp-tests.el: (byte-opt-testsuite-arith-data): Add a test for the bug.
* | Let display-warning work during bootstrapNoam Postavsky2018-06-121-3/+7
| | | | | | | | | | * lisp/emacs-lisp/warnings.el (display-warning): Only call `special-mode' and `newline' if they are `fbound'.
* | Merge from emacs-26Noam Postavsky2018-06-101-2/+7
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 3434edc731 Enlarge DUMPED_HEAP_SIZE for 64-bit Windows builds 36bbdfc017 Update Unicode data files to version 11.0.0 of Unicode b7b7a5f4f3 * etc/NEWS: Belatedly call out vc-hg changes in v26.1. (B... 5b6f8b54d1 Clarify the documentation of 'dired-recursive-deletes' 9db97b49cd ; * etc/DEBUG: Add information about debugging libXft prob... 0214ffbe60 Clarify doc string of 'update-glyphless-char-display' ef35d405b1 Clarify subtle issues with 'eq' in byte-compiled code c6ef3c8321 Make cl-print respect print-quoted (bug#31649) 26b52ac40e Fix unexpected jumps of window-point in 'set-window-config... 4af077ab4d * etc/emacs.appdata.xml: Update Emacs screenshot. e5ab25deae Fix cursor movement by 'next-logical-line' after 'next-line' d20beef5f1 Fix prompt in bookmark.el (Bug#24726) c57e7eaae8 Improve documentation of 'empty' whitespace-style # Conflicts: # etc/NEWS
| * Make cl-print respect print-quoted (bug#31649)Gemini Lasswell2018-06-071-2/+7
| | | | | | | | | | | | * lisp/emacs-lisp/cl-print.el (cl-print-object) <cons>: Observe print-quoted when printing quote and its relatives. Add printing of 'function' as #'.
| * Make cl-print respect print-level and print-length (bug#31559)Gemini Lasswell2018-06-041-47/+68
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/cl-print.el (cl-print--depth): New variable. (cl-print-object) <cons>: Print ellipsis if printing depth greater than 'print-level' or length of list greater than 'print-length'. (cl-print-object) <vector>: Truncate printing with ellipsis if vector is longer than 'print-length'. (cl-print-object) <cl-structure-object>: Truncate printing with ellipsis if structure has more slots than 'print-length'. (cl-print-object) <:around>: Bind 'cl-print--depth'. * test/lisp/emacs-lisp/cl-print-tests.el (cl-print-tests-3, cl-print-tests-4): New tests. (cherry picked from commit 0f48d18fd2a30f29cc3592a835d2a2254c9b0afb)
* | Fix default candidate of find-face-definitionBasil L. Contovounesios2018-06-091-0/+1
| | | | | | | | | | * lisp/emacs-lisp/find-func.el (find-function-read): Use face-at-point instead of variable-at-point for faces. (bug#31699)
* | Merge from origin/emacs-26Glenn Morris2018-06-041-6/+12
|\ \ | |/ | | | | | | 03697e6 Fix remote-host directory tracking for shells in `term' buffers 16e8541 Update doc string of 'rx'
| * Update doc string of 'rx'Eli Zaretskii2018-06-031-6/+12
| | | | | | | | | | * lisp/emacs-lisp/rx.el (rx): Update the description of some character classes.
| * Fix cl-print for circular sublists (Bug#31146)Noam Postavsky2018-06-031-3/+6
| | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/cl-print.el (cl-print-object) <cons>: Push each element of list being printed onto cl-print--currently-printing. * test/lisp/emacs-lisp/cl-print-tests.el (cl-print-circle-2): New test. (cherry picked from commit b8aa7ecf54c9b164a59f1b0e9f9fe90531dadd20)
* | Merge from origin/emacs-26Glenn Morris2018-06-021-9/+9
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | ca3f0a8 ; * etc/NEWS: Belated announcement of 2 changes made in Emacs... 99f92da Improve documentation of 'directory-files-and-attributes' df8649a * lisp/gnus/message.el (message-remove-header): Don't remove ... b682a7e ; * etc/NEWS: Add headings for Emacs 26.2 aa175a4 Adapt hexl-mode to native line-number display b8e7749 Fix example in Tramp manual f212fe5 Handle case where Xft is found but not XRender 186280f * doc/misc/tramp.texi (Frequently Asked Questions): Adapt zsh... 24ba633 Improve read-multiple-choice docstring (Bug#31628) Conflicts: etc/NEWS src/dired.c
| * Improve read-multiple-choice docstring (Bug#31628)Damien Cassou2018-05-291-9/+9
| | | | | | | | * lisp/emacs-lisp/rmc.el (read-multiple-choice): Improve docstring.
* | Merge from origin/emacs-26Michael Albinus2018-05-295-71/+92
|\ \ | |/ | | | | | | | | | | | | 9d6a3ac73a Mention pcase as a fifth conditional form 567cb9046d Overhaul pcase documentation 4d7e54acff Use EXPVAL in docstrings of patterns defined using pcase-d... 7e8227ed68 Introduce EXPVAL for pcase, pcase-defmacro docstrings e6de5b3d51 Ensure pcase doc shows `QPAT first among extensions
| * Overhaul pcase documentationThien-Thi Nguyen2018-05-271-51/+51
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Suggested by Drew Adams (Bug#31311). * doc/lispref/control.texi (Control Structures): Add "Pattern-Matching Conditional" to menu, before "Iteration". (Conditionals): Delete menu. (Pattern matching case statement): Delete node/subsection, by actually moving, renaming, and overhauling it to... (Pattern-Matching Conditional): ...new node/section. (pcase Macro): New node/subsection. (Extending pcase): Likewise. (Backquote Patterns): Likewise. * doc/lispref/elisp.texi (Top) In @detailmenu, add "Pattern-Matching Conditional" under "Control Structures" section and delete "Conditionals" section. * lisp/emacs-lisp/pcase.el (pcase): Rewrite docstring. (pcase-defmacro \` (qpat) ...): Likewise.
| * Use EXPVAL in docstrings of patterns defined using pcase-defmacroThien-Thi Nguyen2018-05-274-9/+11
| | | | | | | | | | | | | | | | | | Suggested by Drew Adams (Bug#31311). * lisp/emacs-lisp/cl-macs.el (cl-struct): ...here. * lisp/emacs-lisp/eieio.el (eieio): Likewise. * lisp/emacs-lisp/radix-tree.el (radix-tree-leaf): Likewise. * lisp/emacs-lisp/rx.el (rx): Likewise.
| * Introduce EXPVAL for pcase, pcase-defmacro docstringsThien-Thi Nguyen2018-05-271-2/+6
| | | | | | | | | | | | | | | | | | Suggested by Drew Adams (Bug#31311). * lisp/emacs-lisp/pcase.el (pcase): Use EXPVAL in docstring to stand for the result of evaluating EXP. (pcase-defmacro): Add (fn ...) form in docstring that includes [DOC], and the EXPVAL convention.
| * Ensure pcase doc shows `QPAT first among extensionsThien-Thi Nguyen2018-05-271-9/+24
| | | | | | | | | | | | | | * lisp/emacs-lisp/pcase.el (pcase--make-docstring): Split extensions display into two phases, collection and display, separated by a reordering step that ensures backquote is the first.
* | Make cl-print respect print-level and print-length (bug#31559)Gemini Lasswell2018-05-271-47/+68
| | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/cl-print.el (cl-print--depth): New variable. (cl-print-object) <cons>: Print ellipsis if printing depth greater than 'print-level' or length of list greater than 'print-length'. (cl-print-object) <vector>: Truncate printing with ellipsis if vector is longer than 'print-length'. (cl-print-object) <cl-structure-object>: Truncate printing with ellipsis if structure has more slots than 'print-length'. (cl-print-object) <:around>: Bind 'cl-print--depth'. * test/lisp/emacs-lisp/cl-print-tests.el (cl-print-tests-3, cl-print-tests-4): New tests.
* | Merge from origin/emacs-26Glenn Morris2018-05-231-0/+3
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | e3f00f5 (origin/emacs-26) Clarify when to use advice-add vs add-function c0f3e6b Minor formatting tweak in the Emacs manual fadf653 Update comments in Intro to Emacs Lisp 52ccb24 ; * doc/os.texi (Batch Mode): use = after --eval d65430f * etc/NEWS: Mention change in `edebug-prin1-to-string'. ef4aec1 ; * doc/lispref/hash.texi (Defining Hash): Fix typos. 2981952 Another attempt to fix sql.el b1b96d7 Update binding of 'M-.' in Intro to Emacs Lisp b239a09 Fix a typo in last change in sql.el 0d8bae5 Fix capitalization of mail headers 845fe03 Fix buffer names in sql.el a3885f5 Minor fixes in the Emacs manual 542f830 Fix a typo in rmail.texi eb0bc6f * etc/PROBLEMS: Document Bug#31305. Conflicts: doc/emacs/sending.texi etc/NEWS
| * Clarify when to use advice-add vs add-functionNoam Postavsky2018-05-221-0/+3
| | | | | | | | | | * lisp/emacs-lisp/nadvice.el (add-function): Note in docstring that advice-add should be used for named functions.
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