+2012-09-12 Glenn Morris <rgm@gnu.org>
+
+ * debugging.texi (Using Debugger): Fix typo.
+
2012-09-18 Chong Yidong <cyd@gnu.org>
* display.texi (Faces): Discuss anonymous faces.
non-@code{nil}, @code{debug-on-error} will temporarily be set to
@code{t}. This means that any further errors that occur while doing a
debugging session will (by default) trigger another backtrace. If
-this is not want you want, you can either set
+this is not what you want, you can either set
@code{eval-expression-debug-on-error} to @code{nil}, or set
@code{debug-on-error} to @code{nil} in @code{debugger-mode-hook}.
+2012-09-21 Leo Liu <sdl.web@gmail.com>
+
+ IDO: Disable match re-ordering for buffer switching.
+ * ido.el (ido-buffer-disable-smart-matches): New variable.
+ (ido-set-matches-1): Use it. (Bug#2042)
+
+2012-09-21 Jose Marino <marinoj@nso.edu> (tiny change)
+
+ * progmodes/idlw-shell.el (idlwave-shell-complete-filename):
+ Fix 2011-05-17 change. (Bug#12418)
+
+2012-09-21 Leo Liu <sdl.web@gmail.com>
+
+ * subr.el (ignore-errors): Mention with-demoted-errors in doc-string.
+
+2012-09-21 Glenn Morris <rgm@gnu.org>
+
+ * emacs-lisp/shadow.el (load-path-shadows-font-lock-keywords):
+ Be more robust about locating simple.el.
+
+2012-09-21 Glenn Morris <rgm@gnu.org>
+
+ * mail/emacsbug.el (report-emacs-bug): Trap load-path-shadows errors.
+
+2012-09-21 Joel Bion <jpbion@westvi.com> (tiny change)
+
+ * pcmpl-gnu.el (pcmpl-gnu-tarfile-regexp): Add tar.xz. (Bug#12382)
+
2012-09-20 Juri Linkov <juri@jurta.org>
* replace.el (query-replace-read-from): Use `read-regexp' instead
(eq 0 (call-process "cmp" nil nil nil "-s" f1 f2))))))))
(defvar load-path-shadows-font-lock-keywords
+ ;; The idea is that shadows of files supplied with Emacs are more
+ ;; serious than various versions of external packages shadowing each
+ ;; other.
`((,(format "hides \\(%s.*\\)"
- (file-name-directory (locate-library "simple.el")))
+ (file-name-directory
+ (or (locate-library "simple")
+ (file-name-as-directory
+ (expand-file-name "../lisp" data-directory)))))
. (1 font-lock-warning-face)))
"Keywords to highlight in `load-path-shadows-mode'.")
:type 'boolean
:group 'ido)
+;; See http://debbugs.gnu.org/2042 for more info.
+(defcustom ido-buffer-disable-smart-matches t
+ "Non-nil means not to re-order matches for buffer switching.
+By default, ido aranges matches in the following order:
+
+ full-matches > suffix matches > prefix matches > remaining matches
+
+which can get in the way for buffer switching."
+ :version "24.3"
+ :type 'boolean
+ :group 'ido)
+
(defcustom ido-confirm-unique-completion nil
"Non-nil means that even a unique completion must be confirmed.
This means that \\[ido-complete] must always be followed by \\[ido-exit-minibuffer]
(rex0 (if ido-enable-regexp text (regexp-quote text)))
(rexq (concat rex0 (if slash ".*/" "")))
(re (if ido-enable-prefix (concat "\\`" rexq) rexq))
- (full-re (and do-full (not ido-enable-regexp) (not (string-match "\$\\'" rex0))
+ (full-re (and do-full
+ (and (eq ido-cur-item 'buffer)
+ (not ido-buffer-disable-smart-matches))
+ (not ido-enable-regexp)
+ (not (string-match "\$\\'" rex0))
(concat "\\`" rex0 (if slash "/" "") "\\'")))
(suffix-re (and do-full slash
- (not ido-enable-regexp) (not (string-match "\$\\'" rex0))
+ (and (eq ido-cur-item 'buffer)
+ (not ido-buffer-disable-smart-matches))
+ (not ido-enable-regexp)
+ (not (string-match "\$\\'" rex0))
(concat rex0 "/\\'")))
(prefix-re (and full-re (not ido-enable-prefix)
(concat "\\`" rexq)))
(insert "\n"))
(insert "\n")
(insert "Load-path shadows:\n")
- (message "Checking for load-path shadows...")
- (let ((shadows (list-load-path-shadows t)))
- (message "Checking for load-path shadows...done")
+ (let* ((msg "Checking for load-path shadows...")
+ (result "done")
+ (shadows (progn (message "%s" msg)
+ (condition-case nil (list-load-path-shadows t)
+ (error
+ (setq result "error")
+ "Error during checking")))))
+ (message "%s%s" msg result)
(insert (if (zerop (length shadows))
"None found.\n"
shadows)))
(pcomplete-uniqify-list rules))))
(defcustom pcmpl-gnu-tarfile-regexp
- "\\.t\\(ar\\(\\.\\(gz\\|bz2\\|Z\\)\\)?\\|gz\\|a[zZ]\\|z2\\)\\'"
+ "\\.t\\(ar\\(\\.\\(gz\\|bz2\\|Z\\|xz\\)\\)?\\|gz\\|a[zZ]\\|z2\\)\\'"
"A regexp which matches any tar archive."
+ :version "24.3" ; added xz
:type 'regexp
:group 'pcmpl-gnu)
;; CWD might have changed, resync, to set default directory
(idlwave-shell-resync-dirs)
(let ((comint-file-name-chars idlwave-shell-file-name-chars))
- (comint-filename-completion)))
+ (comint-dynamic-complete-filename)))
(defun idlwave-shell-executive-command ()
"Return the name of the current executive command, if any."
(defmacro ignore-errors (&rest body)
"Execute BODY; if an error occurs, return nil.
-Otherwise, return result of last form in BODY."
+Otherwise, return result of last form in BODY.
+See also `with-demoted-errors' that does something similar
+without silencing all errors."
(declare (debug t) (indent 0))
`(condition-case nil (progn ,@body) (error nil)))
\f
+2012-09-21 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
+
+ * unexmacosx.c: Define LC_DATA_IN_CODE if not defined.
+ (print_load_command_name): Add case LC_DATA_IN_CODE.
+ (dump_it) [LC_DATA_IN_CODE]: Call copy_linkedit_data.
+
+2012-09-21 Glenn Morris <rgm@gnu.org>
+
+ * eval.c (Frun_hook_with_args_until_success)
+ (Frun_hook_with_args_until_failure): Doc fixes. (Bug#12393)
+
+2012-09-21 Andreas Schwab <schwab@linux-m68k.org>
+
+ * fileio.c (Ffile_selinux_context): Only call freecon when
+ lgetfilecon succeeded.
+ (Fset_file_selinux_context): Likewise. (Bug#12444)
+
+2012-09-21 Eli Zaretskii <eliz@gnu.org>
+
+ * xdisp.c (try_window_reusing_current_matrix): Under bidi
+ reordering, locate the cursor by calling set_cursor_from_row; if
+ that fails, clear the desired glyph matrix before returning a
+ failure indication to the caller. Fixes leaving garbled display
+ when fast scrolling with a down-key. (Bug#12403)
+ (compute_stop_pos_backwards): Fix a typo that caused crashes while
+ scrolling through multibyte text.
+
2012-09-20 Stefan Monnier <monnier@iro.umontreal.ca>
* alloc.c (mark_object) <PVEC_WINDOW>: Mark prev/next_buffers *after*
with the given arguments ARGS, until one of them
returns a non-nil value. Then we return that value.
However, if they all return nil, we return nil.
+If the value of HOOK is nil, this function returns nil.
Do not use `make-local-variable' to make a hook variable buffer-local.
Instead, use `add-hook' and specify t for the LOCAL argument.
HOOK should be a symbol, a hook variable. If HOOK has a non-nil
value, that value may be a function or a list of functions to be
called to run the hook. If the value is a function, it is called with
-the given arguments and its return value is returned.
+the given arguments. Then we return nil if the function returns nil,
+and t if it returns non-nil.
If it is a list of functions, those functions are called, in order,
with the given arguments ARGS, until one of them returns nil.
-Then we return nil. However, if they all return non-nil, we return non-nil.
+Then we return nil. However, if they all return non-nil, we return t.
+If the value of HOOK is nil, this function returns t.
Do not use `make-local-variable' to make a hook variable buffer-local.
Instead, use `add-hook' and specify t for the LOCAL argument.
if (context_range_get (context))
values[3] = build_string (context_range_get (context));
context_free (context);
+ freecon (con);
}
- if (con)
- freecon (con);
}
#endif
report_file_error ("Doing lsetfilecon", Fcons (absname, Qnil));
context_free (parsed_con);
+ freecon (con);
}
else
report_file_error ("Doing lgetfilecon", Fcons (absname, Qnil));
-
- if (con)
- freecon (con);
}
#endif
#include <assert.h>
+/* LC_DATA_IN_CODE is not defined in mach-o/loader.h on OS X 10.7.
+ But it is used if we build with "Command Line Tools for Xcode 4.5
+ (OS X Lion) - Septemper 2012". */
+#ifndef LC_DATA_IN_CODE
+#define LC_DATA_IN_CODE 0x29 /* table of non-instructions in __text */
+#endif
+
#ifdef _LP64
#define mach_header mach_header_64
#define segment_command segment_command_64
printf ("LC_MAIN ");
break;
#endif
+#ifdef LC_DATA_IN_CODE
+ case LC_DATA_IN_CODE:
+ printf ("LC_DATA_IN_CODE ");
+ break;
+#endif
#ifdef LC_SOURCE_VERSION
case LC_SOURCE_VERSION:
printf ("LC_SOURCE_VERSION");
#endif
#ifdef LC_FUNCTION_STARTS
-/* Copy a LC_FUNCTION_STARTS/LC_DYLIB_CODE_SIGN_DRS load command from
- the input file to the output file, adjusting the data offset
- field. */
+/* Copy a LC_FUNCTION_STARTS/LC_DATA_IN_CODE/LC_DYLIB_CODE_SIGN_DRS
+ load command from the input file to the output file, adjusting the
+ data offset field. */
static void
copy_linkedit_data (struct load_command *lc, long delta)
{
#endif
#ifdef LC_FUNCTION_STARTS
case LC_FUNCTION_STARTS:
+#ifdef LC_DATA_IN_CODE
+ case LC_DATA_IN_CODE:
+#endif
#ifdef LC_DYLIB_CODE_SIGN_DRS
case LC_DYLIB_CODE_SIGN_DRS:
#endif
{
it->end_charpos = min (charpos + 1, ZV);
charpos = max (charpos - SCAN_BACK_LIMIT, BEGV);
- SET_TEXT_POS (pos, charpos, BYTE_TO_CHAR (charpos));
+ SET_TEXT_POS (pos, charpos, CHAR_TO_BYTE (charpos));
reseat_1 (it, pos, 0);
compute_stop_pos (it);
/* We must advance forward, right? */
}
if (row < bottom_row)
{
- struct glyph *glyph = row->glyphs[TEXT_AREA] + w->cursor.hpos;
- struct glyph *end = row->glyphs[TEXT_AREA] + row->used[TEXT_AREA];
-
- /* Can't use this optimization with bidi-reordered glyph
- rows, unless cursor is already at point. */
+ /* Can't simply scan the row for point with
+ bidi-reordered glyph rows. Let set_cursor_from_row
+ figure out where to put the cursor, and if it fails,
+ give up. */
if (!NILP (BVAR (XBUFFER (w->buffer), bidi_display_reordering)))
{
- if (!(w->cursor.hpos >= 0
- && w->cursor.hpos < row->used[TEXT_AREA]
- && BUFFERP (glyph->object)
- && glyph->charpos == PT))
- return 0;
+ if (!set_cursor_from_row (w, row, w->current_matrix,
+ 0, 0, 0, 0))
+ {
+ clear_glyph_matrix (w->desired_matrix);
+ return 0;
+ }
}
else
- for (; glyph < end
- && (!BUFFERP (glyph->object)
- || glyph->charpos < PT);
- glyph++)
- {
- w->cursor.hpos++;
- w->cursor.x += glyph->pixel_width;
- }
+ {
+ struct glyph *glyph = row->glyphs[TEXT_AREA] + w->cursor.hpos;
+ struct glyph *end = row->glyphs[TEXT_AREA] + row->used[TEXT_AREA];
+
+ for (; glyph < end
+ && (!BUFFERP (glyph->object)
+ || glyph->charpos < PT);
+ glyph++)
+ {
+ w->cursor.hpos++;
+ w->cursor.x += glyph->pixel_width;
+ }
+ }
}
}