Commit d5e5e7b4 authored by Glenn Morris's avatar Glenn Morris
Browse files

Merge from emacs-24; up to 2012-12-05T00:13:56Z!

parents 4f752957 5c560880
2012-12-30 Andreas Schwab <>
* (TEMACS_LDFLAGS2): Don't define.
(LIBS_GNUSTEP): Set for GNUstep and substitute.
(LD_SWITCH_SYSTEM_TEMACS): Don't set for GNUstep.
2012-12-27 Glenn Morris <>
* (emacs_config_options): New.
......@@ -1475,8 +1475,8 @@ tmp_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -x objective-c"
CFLAGS="$CFLAGS -x objective-c"
if test "${with_ns}" != no; then
if test "${opsys}" = darwin; then
......@@ -1503,9 +1503,9 @@ if test "${with_ns}" != no; then
LIBS_GNUSTEP="-lgnustep-gui -lgnustep-base -lobjc -lpthread"
dnl GNUstep defines BASE_NATIVE_OBJC_EXCEPTIONS to 0 or 1.
dnl If they had chosen to either define it or not, we could have
dnl just used AC_CHECK_DECL here.
......@@ -1556,7 +1556,7 @@ fail;
......@@ -4287,10 +4287,6 @@ case "$opsys" in
if test "$NS_IMPL_GNUSTEP" = "yes"; then
2012-12-30 Wolfgang Jenkner <>
* functions.texi (Declare Form):
* intro.texi (A Sample Function Description):
* syntax.texi (Syntax Table Internals, Syntax Table Functions):
* variables.texi (Using Lexical Binding): Don't use @var or CAPS
in @def.. commands. (Bug#13292)
2012-12-29 Eli Zaretskii <>
* files.texi (Changing Files): Document the return values of
......@@ -1266,7 +1266,7 @@ obsolete, or giving its forms a special @key{TAB} indentation
convention in Emacs Lisp mode.
@anchor{Definition of declare}
@defmac declare @var{specs}@dots{}
@defmac declare specs@dots{}
This macro ignores its arguments and evaluates to @code{nil}; it has
no run-time effect. However, when a @code{declare} form occurs in the
@var{declare} argument of a @code{defun} or @code{defsubst} function
......@@ -408,7 +408,7 @@ stands for zero or more arguments. Parentheses are used when several
arguments are grouped into additional levels of list structure. Here
is an example:
@defspec count-loop (@var{var} [@var{from} @var{to} [@var{inc}]]) @var{body}@dots{}
@defspec count-loop (var [from to [inc]]) body@dots{}
This imaginary special form implements a loop that executes the
@var{body} forms and then increments the variable @var{var} on each
iteration. On the first iteration, the variable has the value
......@@ -506,7 +506,7 @@ This function returns the current syntax table, which is the table for
the current buffer.
@end defun
@defmac with-syntax-table @var{table} @var{body}@dots{}
@defmac with-syntax-table table body@dots{}
This macro executes @var{body} using @var{table} as the current syntax
table. It returns the value of the last form in @var{body}, after
restoring the old current syntax table.
......@@ -998,7 +998,7 @@ corresponds to each syntax flag.
@samp{4} @tab @code{(lsh 1 19)}
@end multitable
@defun string-to-syntax @var{desc}
@defun string-to-syntax desc
Given a syntax descriptor @var{desc} (a string), this function returns
the corresponding raw syntax descriptor.
@end defun
......@@ -1057,7 +1057,7 @@ variables}. Every variable that has been defined with @code{defvar},
(@pxref{Defining Variables}). All other variables are subject to
lexical binding.
@defun special-variable-p SYMBOL
@defun special-variable-p symbol
This function returns non-@code{nil} if @var{symbol} is a special
variable (i.e., it has a @code{defvar}, @code{defcustom}, or
@code{defconst} variable definition). Otherwise, the return value is
This diff is collapsed.
2012-12-30 Glenn Morris <>
* net/mairix.el (rmail, rmail-summary-displayed, rmail-summary):
Remove unnecessary/buggy autoloads (missing interactive). (Bug#13294)
(rmail-summary-displayed, rmail-summary): Declare.
(mairix-rmail-display): Just require rmail.
2012-12-30 Chong Yidong <>
* emacs-lisp/package.el (package-untar-buffer): Improve integrity
check for the tarball contents.
2012-12-30 Matt Fidler <> (tiny change)
* emacs-lisp/package.el (package-untar-buffer): Handle problematic
tarfile content listings (Bug#13136).
2012-12-30 Mark Lillibridge <>
* mail/rmailmm.el (rmail-insert-mime-forwarded-message): Insert
the undecoded text of the message being forwarded. (Bug#9521)
2012-12-30 Michael Albinus <>
* net/tramp-sh.el (tramp-set-file-uid-gid): Convert UID and GID to
integers, if they are real numbers. (Bug#13282)
* net/tramp-sh.el (tramp-sh-handle-set-file-selinux-context):
Return `t' on success.
......@@ -596,6 +596,8 @@ EXTRA-PROPERTIES is currently unused."
(defvar tar-parse-info)
(declare-function tar-untar-buffer "tar-mode" ())
(declare-function tar-header-name "tar-mode" (tar-header))
(declare-function tar-header-link-type "tar-mode" (tar-header))
(defun package-untar-buffer (dir)
"Untar the current buffer.
......@@ -604,10 +606,16 @@ untar into a directory named DIR; otherwise, signal an error."
(require 'tar-mode)
;; Make sure everything extracts into DIR.
(let ((regexp (concat "\\`" (regexp-quote dir) "/")))
(let ((regexp (concat "\\`" (regexp-quote (expand-file-name dir)) "/"))
(case-fold-search (memq system-type '(windows-nt ms-dos cygwin))))
(dolist (tar-data tar-parse-info)
(unless (string-match regexp (aref tar-data 2))
(error "Package does not untar cleanly into directory %s/" dir))))
(let ((name (expand-file-name (tar-header-name tar-data))))
(or (string-match regexp name)
;; Tarballs created by some utilities don't list
;; directories with a trailing slash (Bug#13136).
(and (string-equal dir name)
(eq (tar-header-link-type tar-data) 5))
(error "Package does not untar cleanly into directory %s/" dir)))))
(defun package-unpack (package version)
......@@ -1368,8 +1368,8 @@ This is the usual value of `rmail-insert-mime-forwarded-message-function'."
(let ((message-buffer
(with-current-buffer forward-buffer
(if rmail-buffer-swapped
(narrow-to-region (point) (point))
(message-forward-make-body-mime message-buffer))))
......@@ -222,14 +222,12 @@ Currently there are 'threads and 'flags.")
;;; RMail
;; Display function:
(autoload 'rmail "rmail")
(autoload 'rmail-summary-displayed "rmail")
(autoload 'rmail-summary "rmailsum")
(defvar rmail-buffer)
(declare-function rmail-summary-displayed "rmail" ())
(declare-function rmail-summary "rmailsum" ()) ; autoloaded in rmail
(defun mairix-rmail-display (folder)
"Display mbox file FOLDER with RMail."
(require 'rmail)
(let (show-summary)
;; If it exists, select existing RMail window
(when (and (boundp 'rmail-buffer)
......@@ -249,6 +247,8 @@ Currently there are 'threads and 'flags.")
(when show-summary
(defvar rmail-buffer)
;; Fetching mail header field:
(defun mairix-rmail-fetch-field (field)
"Get mail header FIELD for current message using RMail."
......@@ -1458,7 +1458,9 @@ and gid of the corresponding user is taken. Both parameters must be integers."
;; working with su(do)? when it is needed, so it shall succeed in
;; the majority of cases.
;; Don't modify `last-coding-system-used' by accident.
(let ((last-coding-system-used last-coding-system-used))
(let ((last-coding-system-used last-coding-system-used)
(uid (and (numberp uid) (round uid)))
(gid (and (numberp gid) (round gid))))
(if (file-remote-p filename)
(with-parsed-tramp-file-name filename nil
(if (and (zerop (user-uid)) (tramp-local-host-p v))
......@@ -4583,12 +4583,7 @@
(org-set-autofill-regexps): Add previous function to
2012-04-01 Vitalie Spinu <>
* ob-R.el (org-babel-R-evaluate-session): Inhibit R evaluation
visibility regardless of local user customization.
2012-04-01 Vitalie Spinu <>
2012-04-01 Vitalie Spinu <> (tiny change)
* ob-R.el (org-babel-R-evaluate-session): Inhibit R evaluation
visibility regardless of local user customization.
2012-12-30 Eli Zaretskii <>
* sed1v2.inp (TEMACS_LDFLAGS2): Remove editing.
(LIBS_GNUSTEP): Edit to empty.
2012-12-03 Eli Zaretskii <>
* sed1v2.inp: Dump emacs.exe and copy to b-emacs.exe before
......@@ -49,7 +49,6 @@ s/\.h\.in/.h-in/
/^LIB_GCC *=/s/@LIB_GCC@//
......@@ -86,6 +85,7 @@ s/ *@LIBXPM@//
/^XOBJ *=/s/@XOBJ@//
2012-12-30 Andreas Schwab <>
* src/ (TEMACS_LDFLAGS2): Remove.
(temacs$(EXEEXT)): Use $(LDFLAGS) instead of $(TEMACS_LDFLAGS2).
2012-12-30 Eli Zaretskii <>
* xdisp.c (set_cursor_from_row): Don't confuse a truncation or
continuation glyph on a TTY with an indication of an empty line.
2012-12-29 Eli Zaretskii <>
* fileio.c (Fset_file_selinux_context, Fset_file_acl): Return t if
## Flags to pass to ld only for temacs.
## $LDFLAGS or empty if NS_IMPL_GNUSTEP (for some reason).
## If available, the full path to the paxctl program.
## On grsecurity/PaX systems, unexec will fail due to a gap between
## the bss section and the heap. This can be prevented by disabling
......@@ -230,6 +227,9 @@ LIBX_OTHER=@LIBX_OTHER@
## configure, which should set it to nil in non-X builds.
## Only used for GNUstep
......@@ -400,7 +400,7 @@ otherobj= $(TERMCAP_OBJ) $(PRE_ALLOC_OBJ) $(GMALLOC_OBJ) $(RALLOC_OBJ) \
## Note that SunOS needs -lm to come before -lc; otherwise, you get
## duplicated symbols. If the standard libraries were compiled
## with GCC, we might need LIB_GCC again after them.
......@@ -475,7 +475,7 @@ $(lib)/libgnu.a: $(config_h)
temacs$(EXEEXT): $(START_FILES) stamp-oldxmenu $(obj) $(otherobj) \
$(lib)/libgnu.a $(W32_RES)
-o temacs $(START_FILES) $(obj) $(otherobj) $(lib)/libgnu.a $(LIBES) \
test "$(CANNOT_DUMP)" = "yes" || \
......@@ -317,13 +317,18 @@ struct glyph
Lisp string, this is a position in that string. If it is a
buffer, this is a position in that buffer. A value of -1
together with a null object means glyph is a truncation glyph at
the start of a row. */
the start of a row. Right truncation and continuation glyphs at
the right edge of a row have their position set to the next
buffer position that is not shown on this row. Glyphs inserted
by redisplay, such as the empty space after the end of a line on
TTYs, or the overlay-arrow on a TTY, have this set to -1. */
ptrdiff_t charpos;
/* Lisp object source of this glyph. Currently either a buffer or
a string, if the glyph was produced from characters which came from
/* Lisp object source of this glyph. Currently either a buffer or a
string, if the glyph was produced from characters which came from
a buffer or a string; or 0 if the glyph was inserted by redisplay
for its own purposes such as padding. */
for its own purposes, such as padding or truncation/continuation
glyphs, or the overlay-arrow glyphs on TTYs. */
Lisp_Object object;
/* Width in pixels. */
......@@ -14189,7 +14189,12 @@ set_cursor_from_row (struct window *w, struct glyph_row *row,
CHARPOS is zero or negative. */
int empty_line_p =
(row->reversed_p ? glyph > glyphs_end : glyph < glyphs_end)
&& INTEGERP (glyph->object) && glyph->charpos > 0;
&& INTEGERP (glyph->object) && glyph->charpos > 0
/* On a TTY, continued and truncated rows also have a glyph at
their end whose OBJECT is zero and whose CHARPOS is
positive (the continuation and truncation glyphs), but such
rows are obviously not "empty". */
&& !(row->continued_p || row->truncated_on_right_p);
if (row->ends_in_ellipsis_p && pos_after == last_pos)
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