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* * lisp/subr.el (read-char-choice): Allow quitting. (Bug#9001)Glenn Morris2011-07-152-1/+7
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* Allow controlling how many prime bits to use during TLS negotiationLawrence Mitchell2011-07-152-2/+25
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* * net/gnutls.el (gnutls-negotiate): Upcase `gnutls-algorithm-priority'.Lars Magne Ingebrigtsen2011-07-152-1/+8
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* Add a variable to customize the gnutls priorityLars Magne Ingebrigtsen2011-07-153-4/+15
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* Rework previous change.Glenn Morris2011-07-154-7/+10
| | | | | | | * lisp/jka-compr.el (jka-compr-verbose): Move from here... * lisp/jka-cmpr-hook.el (jka-compr-verbose): ... to here. (Bug#9090) Add missing :version tag. * lisp/info.el: No need to require jka-compr when compiling.
* * lisp/info.el (info-insert-file-contents): Require jka-compr. (Bug#9090)Glenn Morris2011-07-152-1/+6
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* * emacs-lisp/cl-macs.el (declare): Link to the "Declarations" node.Lars Magne Ingebrigtsen2011-07-152-1/+4
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* (Info-mode-menu): Use `Info-beginning-of-buffer' for consistency.Lars Magne Ingebrigtsen2011-07-152-1/+2
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* Add new command `Info-beginning-of-buffer' to allow announcing `b'Lars Magne Ingebrigtsen2011-07-152-3/+13
| | | | | | * info.el (Info-beginning-of-buffer): New command. (Info-mode-map): Use it instead of `beginning-of-buffer' to allow announcing `b' as the key (bug#8325).
* * emacs-lisp/cl-macs.el (declare): Doc string fix-up.Lars Magne Ingebrigtsen2011-07-152-2/+4
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* Error message fix in `describe-specified-language-support'Lars Magne Ingebrigtsen2011-07-152-1/+5
| | | | | | * international/mule-cmds.el (describe-specified-language-support): Make the error message clearer (bug#8905).
* Minor grammer fixes for syntax.el.Lars Magne Ingebrigtsen2011-07-152-3/+8
| | | | Fixes: debbugs:8690
* * emacs-lisp/cl-macs.el (declare): Add a doc string (bug#8690).Lars Magne Ingebrigtsen2011-07-152-0/+8
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* Doc fix.Lars Magne Ingebrigtsen2011-07-152-1/+7
| | | | | | | * isearch.el (isearch-barrier): Add a doc string, since it's mentioned in a function doc string. Fixes: debbugs:8678
* Fix pop-to-buffer call in switch-to-buffer.Martin Rudalics2011-07-152-4/+9
| | | | | * window.el (switch-to-buffer): Call pop-to-buffer with normalized buffer argument (Bug#9083) and self-identifying label argument.
* * lisp/emacs-lisp/debug.el (debug): Doc fix. (Bug#8273)Glenn Morris2011-07-142-1/+5
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* lisp/gnus/ChangeLog (2011-07-14): Fix function name.Katsumi Yamaoka2011-07-141-1/+1
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* * man.el (Man-fontify-manpage): Fix message when formatting the man page.Lars Magne Ingebrigtsen2011-07-142-11/+19
| | | | Fixes: debbugs:7929
* Only output the man page name on failuresLars Magne Ingebrigtsen2011-07-142-5/+16
| | | | | | | * man.el (Man-bgproc-sentinel): Skip any arguments and only output the man page name. Fixes: debbugs:6935
* Support bidi reordering of overlay and display strings.Eli Zaretskii2011-07-142-5/+31
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix bugs #7616, #8133, #8867. src/xdisp.c (compute_display_string_pos) (compute_display_string_end): Accept additional argument STRING. (init_iterator, reseat_1): Initialize bidi_it->string.s to NULL. (reseat_to_string): Initialize bidi_it->string.s and bidi_it->string.schars. (Fcurrent_bidi_paragraph_direction): Initialize itb.string.s to NULL (avoids a crash in bidi_paragraph_init). Initialize itb.string.lstring. (init_iterator): Call bidi_init_it only of a valid buffer position was specified. Initialize paragraph_embedding to L2R. (reseat_to_string): Initialize the bidi iterator. (display_string): If we need to ignore text properties of LISP_STRING, set IT->stop_charpos to IT->end_charpos. (The original value of -1 will not work with bidi.) (compute_display_string_pos): First arg is now struct `text_pos *'; all callers changed. Support display properties on Lisp strings. (compute_display_string_end): Support display properties on Lisp strings. (init_iterator, reseat_1, reseat_to_string): Initialize the string.bufpos member to 0 (zero, for compatibility with IT_CHARPOS when iterating on a string not from display properties). (compute_display_string_pos, compute_display_string_end): Fix calculation of the object to scan. Fixes an error when using arrow keys. (next_element_from_buffer): Don't abort when IT_CHARPOS is before base_level_stop; instead, set base_level_stop to BEGV. Fixes crashes in vertical-motion. (next_element_from_buffer): Improve commentary for when the iterator is before prev_stop. (init_iterator): Initialize bidi_p from the default value of bidi-display-reordering, not from buffer-local value. Use the buffer-local value only if initializing for buffer iteration. (handle_invisible_prop): Support invisible properties on strings that are being bidi-reordered. (set_iterator_to_next): Support bidi reordering of C strings and Lisp strings. (next_element_from_string): Support bidi reordering of Lisp strings. (handle_stop_backwards): Support Lisp strings as well. (display_string): Support display of R2L glyph rows. Use IT_STRING_CHARPOS when displaying from a Lisp string. (init_iterator): Don't initialize it->bidi_p for strings here. (reseat_to_string): Initialize it->bidi_p for strings here. (next_element_from_string, next_element_from_c_string) (next_element_from_buffer): Add xassert's for correspondence between IT's object being iterated and it->bidi_it.string structure. (face_before_or_after_it_pos): Support bidi iteration. (next_element_from_c_string): Handle the case of the first string character that is not the first one in the visual order. (get_visually_first_element): New function, refactored from common parts of next_element_from_buffer, next_element_from_string, and next_element_from_c_string. (tool_bar_lines_needed, redisplay_tool_bar) (display_menu_bar): Force left-to-right direction. Add a FIXME comment for making that be controlled by a user option. (push_it, pop_it): Save and restore the state of the bidi iterator. Save and restore the bidi_p flag. (pop_it): Iterate out of display property for string iteration as well. (iterate_out_of_display_property): Support iteration over strings. (handle_single_display_spec): Set up it->bidi_it for iteration over a display string, and call bidi_init_it. (handle_single_display_spec, next_overlay_string) (get_overlay_strings_1, push_display_prop): Set up the bidi iterator for displaying display or overlay strings. (forward_to_next_line_start): Don't use the shortcut if bidi-iterating. (back_to_previous_visible_line_start): If handle_display_prop pushed the iterator stack, restore the internal state of the bidi iterator by calling bidi_pop_it same number of times. (reseat_at_next_visible_line_start): If ON_NEWLINE_P is non-zero, and we are bidi-iterating, don't decrement the iterator position; instead, set the first_elt flag in the bidi iterator, to produce the same effect. (reseat_1): Remove redundant setting of string_from_display_prop_p. (push_display_prop): xassert that we are iterating a buffer. (push_it, pop_it): Save and restore paragraph_embedding member. (handle_single_display_spec, next_overlay_string) (get_overlay_strings_1, reseat_1, reseat_to_string) (push_display_prop): Set up the `unibyte' member of bidi_it.string correctly. Don't assume unibyte strings are not bidi-reordered. (compute_display_string_pos) (compute_display_string_end): Fix handling the case of C string. (push_it, pop_it): Save and restore from_disp_prop_p. (handle_single_display_spec, push_display_prop): Set the from_disp_prop_p flag. (get_overlay_strings_1): Reset the from_disp_prop_p flag. (pop_it): Call iterate_out_of_display_property only if we are popping after iteration over a string that came from a display property. Fix a typo in popping stretch info. Add an assertion for verifying that the iterator position is in sync with the bidi iterator. (handle_single_display_spec, get_overlay_strings_1) (push_display_prop): Fix initialization of paragraph direction for string when that of the parent object is not yet determined. (reseat_1): Call bidi_init_it to resync the bidi iterator with IT's position. (Bug#7616) (find_row_edges): If ROW->start.pos gives position smaller than min_pos, use it as ROW->minpos. (Bug#7616) (handle_stop, back_to_previous_visible_line_start, reseat_1): Reset the from_disp_prop_p flag. (SAVE_IT, RESTORE_IT): New macros. (pos_visible_p, face_before_or_after_it_pos) (back_to_previous_visible_line_start) (move_it_in_display_line_to, move_it_in_display_line) (move_it_to, move_it_vertically_backward, move_it_by_lines) (try_scrolling, redisplay_window, display_line): Use them when saving a temporary copy of the iterator and restoring it back. (back_to_previous_visible_line_start, reseat_1) (init_iterator): Empty the bidi cache "stack". (move_it_in_display_line_to): If iterator ended up at EOL, but we never saw any buffer positions smaller than to_charpos, return MOVE_POS_MATCH_OR_ZV. Fixes vertical cursor motion in bidi-reordered lines. (move_it_in_display_line_to): Record prev_method and prev_pos immediately before the call to set_iterator_to_next. Fixes cursor motion in bidi-reordered lines with stretch glyphs and strings displayed in margins. (Bug#8133) (Bug#8867) Return MOVE_POS_MATCH_OR_ZV only if iterator position is past TO_CHARPOS. (pos_visible_p): Support positions in bidi-reordered lines. Save and restore bidi cache. src/bidi.c (bidi_level_of_next_char): clen should be EMACS_NT, not int. (bidi_paragraph_info): Delete unused struct. (bidi_cache_idx, bidi_cache_last_idx): Declare EMACS_INT. (bidi_cache_start): New variable. (bidi_cache_reset): Reset bidi_cache_idx to bidi_cache_start, not to zero. (bidi_cache_fetch_state, bidi_cache_search) (bidi_cache_find_level_change, bidi_cache_iterator_state) (bidi_cache_find, bidi_peek_at_next_level) (bidi_level_of_next_char, bidi_find_other_level_edge) (bidi_move_to_visually_next): Compare cache index with bidi_cache_start rather than with zero. (bidi_fetch_char): Accept new argument STRING; all callers changed. Support iteration over a string. Support strings with display properties. Support unibyte strings. Fix the type of `len' according to what STRING_CHAR_AND_LENGTH expects. (bidi_paragraph_init, bidi_resolve_explicit_1) (bidi_resolve_explicit, bidi_resolve_weak) (bidi_level_of_next_char, bidi_move_to_visually_next): Support iteration over a string. (bidi_set_sor_type, bidi_resolve_explicit_1) (bidi_resolve_explicit, bidi_type_of_next_char): ignore_bn_limit can now be zero (for strings); special values 0 and -1 were changed to -1 and -2, respectively. (bidi_char_at_pos): New function. (bidi_paragraph_init, bidi_resolve_explicit, bidi_resolve_weak): Call it instead of FETCH_MULTIBYTE_CHAR. (bidi_move_to_visually_next): Abort if charpos or bytepos were not initialized to valid values. (bidi_init_it): Don't initialize charpos and bytepos with invalid values. (bidi_level_of_next_char): Allow the sentinel "position" to pass the test for valid cached positions. Fix the logic for looking up the sentinel state in the cache. GCPRO the Lisp string we are iterating. (bidi_push_it, bidi_pop_it): New functions. (bidi_initialize): Initialize the bidi cache start stack pointer. (bidi_cache_ensure_space): New function, refactored from part of bidi_cache_iterator_state. Don't assume the required size is just one BIDI_CACHE_CHUNK away. (bidi_cache_start_stack, bidi_push_it): Use IT_STACK_SIZE. (bidi_count_bytes, bidi_char_at_pos): New functions. (bidi_cache_search): Don't assume bidi_cache_last_idx is always valid if bidi_cache_idx is valid. (bidi_cache_find_level_change): xassert that bidi_cache_last_idx is valid if it's going to be used. (bidi_shelve_cache, bidi_unshelve_cache): New functions. (bidi_cache_fetch_state, bidi_cache_search) (bidi_cache_find_level_change, bidi_cache_ensure_space) (bidi_cache_iterator_state, bidi_cache_find) (bidi_find_other_level_edge, bidi_cache_start_stack): All variables related to cache indices are now EMACS_INT. src/dispextern.h (struct bidi_string_data): New structure. (struct bidi_it): New member `string'. Make flag members be 1-bit fields, and put them last in the struct. (compute_display_string_pos, compute_display_string_end): Update prototypes. (bidi_push_it, bidi_pop_it): Add prototypes. (struct iterator_stack_entry): New members bidi_p, paragraph_embedding, and from_disp_prop_p. (struct it): Member bidi_p is now a bit field 1 bit wide. (bidi_shelve_cache, bidi_unshelve_cache): Declare prototypes. src/.gdbinit (xvectype, xvector, xcompiled, xchartable, xboolvector) (xpr, xfont, xbacktrace): Use "header.size" when accessing vectors and vector-like objects. src/dispnew.c (buffer_posn_from_coords): Save and restore the bidi cache around display iteration. src/window.c (Fwindow_end, window_scroll_pixel_based) (displayed_window_lines, Frecenter): Save and restore the bidi cache around display iteration. lisp/buff-menu.el (Buffer-menu-buffer+size): Accept an additional argument LRM; if non-nil, append an invisible LRM character to the buffer name. (list-buffers-noselect): Call Buffer-menu-buffer+size with the last argument non-nil, when formatting buffer names. (Buffer-menu-mode, list-buffers-noselect): Force left-to-right paragraph direction. doc/lispref/display.texi (Other Display Specs): Document that `left-fringe' and `right-fringe' display specifications are of the "replacing" kind.
| * Fix typos in comments. Use xassert.Eli Zaretskii2011-07-011-2/+2
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| * Fix display of R2L buffer names in Buffer-menu.Eli Zaretskii2011-06-192-4/+21
| | | | | | | | | | | | | | | | lisp/buff-menu.el (Buffer-menu-buffer+size): Accept an additional argument LRM; if non-nil, append an invisible LRM character to the buffer name. (list-buffers-noselect): Call Buffer-menu-buffer+size with the last argument non-nil, when formatting buffer names.
| * Add comments for forced L2R directions of menu bar and tool bar.Eli Zaretskii2011-06-182-1/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | GCPRO Lisp string inside bidi.c. Force L2R direction in buffer menu buffer. src/xdisp.c (tool_bar_lines_needed, redisplay_tool_bar) (display_menu_bar): Force left-to-right direction. Add a FIXME comment for making that be controlled by a user option. src/bidi.c (bidi_move_to_visually_next): GCPRO the Lisp string we are iterating. lisp/buff-menu.el (Buffer-menu-mode, list-buffers-noselect): Force left-to-right paragraph direction.
* | `put-image' doc fixLars Magne Ingebrigtsen2011-07-142-0/+4
| | | | | | | | | | * image.el (put-image): Mention the `put-image' overlay property (bug#7834).
* | `set-scroll-bar-mode' doc clarificationLars Magne Ingebrigtsen2011-07-142-1/+5
| | | | | | | | | | * scroll-bar.el (set-scroll-bar-mode): Mention that `scroll-bar-mode' lists the values (bug#7772).
* | `image-mode-fit-frame' doc fixLars Magne Ingebrigtsen2011-07-142-1/+4
| | | | | | | | | | | | | | * image-mode.el (image-mode-fit-frame): Mention that it's a toggle command Fixes: debbugs:7729
* | Leave point at the end of the rectangle after replacing textLars Magne Ingebrigtsen2011-07-142-4/+12
| | | | | | | | | | | | | | * rect.el (apply-on-rectangle): Return the point after the last operation. (string-rectangle): Go to the point after the last operation (bug#7522).
* | `current-kill' doc clarificationLars Magne Ingebrigtsen2011-07-141-0/+3
| | | | | | | | | | * simple.el (current-kill): Clarify what `interprogram-paste-function' does (bug#7500).
* | pr-toggle-region doc clarificationLars Magne Ingebrigtsen2011-07-142-1/+4
| | | | | | | | | | * printing.el (pr-toggle-region): Clarify the documentation slightly (bug#7493).
* | Allow display-time-mail-function to return nilLars Magne Ingebrigtsen2011-07-142-24/+29
| | | | | | | | | | | | * time.el (display-time-update): Allow `display-time-mail-function' to return nil (bug#7158). Fix suggested by Detlev Zundel.
* | Merge changes made in Gnus trunk.Andrew Cohen2011-07-144-7/+18
| | | | | | | | | | | | nnimap.el (nnimap-request-thread): Ensure search is performed in correct group. gnus-int.el (gnus-request-thread): Add group argument. gnus-sum.el (gnus-request-thread): Use it.
* | `diff' doc clarificationLars Magne Ingebrigtsen2011-07-142-4/+7
| | | | | | | | | | * vc/diff.el (diff): Clarify the order the file names are read (bug#7111).
* | mouse-set-region doc fixLars Magne Ingebrigtsen2011-07-142-1/+6
| | | | | | | | | | * mouse.el (mouse-set-region): Link to `mouse-drag-copy-region' in the doc string (bug#7015).
* | * font-lock.el (font-lock-maximum-decoration): Mention what numeric levels mean.Lars Magne Ingebrigtsen2011-07-142-0/+4
| | | | | | | | Fixes: debbugs:6935
* | (initial-buffer-choice): Don't mention the `none' selection, which is ↵Lars Magne Ingebrigtsen2011-07-142-4/+7
| | | | | | | | against policy.
* | Fix bugs in vertical-motion and display-buffer-normalize-special.Martin Rudalics2011-07-142-2/+7
| | | | | | | | | | | | | | | | * indent.c (Fvertical_motion): Set and restore w->pointm when saving and restoring the window's buffer (Bug#9006). * window.el (display-buffer-normalize-special): Replace `dedicated' by `dedicate' to dedicate window (Bug#9072).
* | lisp/subr.el (version-*): Doc fix.Eli Zaretskii2011-07-142-3/+11
| | | | | | | | | | lisp/subr.el (version<, version<=, version=): Mention "-CVS" and "-12345" alpha version numbers.
* | * bindings.el: Add advertised binding for set-mark-command (Bug#5772).Chong Yidong2011-07-132-0/+7
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* | Adapt 2011-07-05 switch-to-buffer changes to new switch-to-bufferChong Yidong2011-07-136-19/+17
| | | | | | | | | | | | | | | | | | | | | | * lisp/bindings.el (mode-line-other-buffer): * lisp/bookmark.el (bookmark-bmenu-2-window): * lisp/bs.el (bs-cycle-next, bs-cycle-previous): * lisp/net/tramp-cmds.el (tramp-append-tramp-buffers): Revert to using switch-to-buffer. * lisp/net/tramp-compat.el (tramp-compat-pop-to-buffer-same-window): Deleted.
* | Fix typos.Juanma Barranquero2011-07-147-28/+34
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* | Doc fix for with-silent-modificationsLars Magne Ingebrigtsen2011-07-142-2/+12
| | | | | | | | | | | | | | * subr.el (with-silent-modifications): Clarify somewhat what the macro inhibits. Fixes: debbugs:6525
* | Doc fix for eval-expressionLars Magne Ingebrigtsen2011-07-142-0/+7
| | | | | | | | | | | | | | * simple.el (eval-expression): Note what it does if called interactively. Fixes: debbugs:6495
* | (make-directory): Clarify that an error will be raised if there's an errorLars Magne Ingebrigtsen2011-07-142-1/+7
| | | | | | | | Fixes: debbugs:6387
* | Add FORCE-SAME-WINDOW argument to switch-to-buffer.Chong Yidong2011-07-133-18/+34
| | | | | | | | | | | | | | | | * lisp/window.el (switch-to-buffer): New arg FORCE-SAME-WINDOW. Use pop-to-buffer buffer-or-name if it is nil. * lisp/emacs-lisp/bytecomp.el (byte-compile-interactive-only-functions): Remove switch-to-buffer.
* | * startup.el (initial-buffer-choice): Add `none' as a choiceLars Magne Ingebrigtsen2011-07-132-3/+9
| | | | | | | | Fixes: debbugs:6234
* | Clarify manual and `add-hook' doc string about buffer-local hooksLars Magne Ingebrigtsen2011-07-132-4/+7
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* | * dired.el (dired-flagged): Clarify doc string.Lars Magne Ingebrigtsen2011-07-132-2/+6
| | | | | | | | Fixes: debbugs:6117
* | Preserve point when doing untabifyJuanma Barranquero2011-07-132-13/+20
| | | | | | | | | | | | | | * tabify.el (untabify): Preserve the current column so that point doesn't move. Fixes: debbugs:6032
* | Doc string fix.Lars Magne Ingebrigtsen2011-07-132-1/+6
| | | | | | | | | | | | | | * progmodes/cperl-mode.el (cperl-syntaxify-by-font-lock): Rewrite to avoid awkward possessive "s". Fixes: debbugs:5986
* | Small dired fixes related to bug#9039.Glenn Morris2011-07-132-5/+27
| | | | | | | | | | | | * lisp/dired.el (dired-use-ls-dired): Doc fix. (dired-insert-directory): Give a message the first time if ls is found not to support --dired.
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