Spelling fixes.

13 files changed, 19 insertions, 23 deletions

diff --git a/src/ChangeLog.1 b/src/ChangeLog.1
index e32db190cd0..830905cd0b5 100644
--- a/src/ChangeLog.1
+++ b/src/ChangeLog.1
@@ -2375,7 +2375,7 @@
         Often, just return what it returned.
         `error' still never returns to its caller.
 
-        * Signalling Qargs_out_of_range:
+        * Signaling Qargs_out_of_range:
         Use new functions args_out_of_range and args_out_of_range_3
         (in data.c) to do this.
 
@@ -3537,4 +3537,3 @@
 
   You should have received a copy of the GNU General Public License
   along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
-
diff --git a/src/ChangeLog.10 b/src/ChangeLog.10
index 6152b4c76af..9b61d107059 100644
--- a/src/ChangeLog.10
+++ b/src/ChangeLog.10
@@ -5133,7 +5133,7 @@
         it can be called in a signal handler.
         (x_catch_errors_unwind): Function deleted.
         (x_uncatch_errors): Deallocate last x_error_message_stack struct.
-        (x_check_errors): Call x_uncatch_errors before signalling error.
+        (x_check_errors): Call x_uncatch_errors before signaling error.
 
         (x_load_font, x_term_init, XTmouse_position, handle_one_xevent)
         (x_connection_closed, x_list_fonts): Use new versions of
@@ -27928,4 +27928,3 @@ See ChangeLog.9 for earlier changes.
 
   You should have received a copy of the GNU General Public License
   along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
-
diff --git a/src/ChangeLog.11 b/src/ChangeLog.11
index bd1a6ec5918..49bafda36a0 100644
--- a/src/ChangeLog.11
+++ b/src/ChangeLog.11
@@ -11972,7 +11972,7 @@
 
         * image.c (xbm_read_bitmap_data): New arg inhibit_image_error.
         (xbm_load_image): Caller changed.
-        (xbm_file_p): Avoid signalling an image_error (Bug#4107).
+        (xbm_file_p): Avoid signaling an image_error (Bug#4107).
 
 2009-08-13  Nick Roberts  <nickrob@snap.net.nz>
 
@@ -16658,7 +16658,7 @@
 2008-08-20  Chong Yidong  <cyd@stupidchicken.com>
 
         * xselect.c (x_get_foreign_selection): Return nil if desired
-        selection could not be obtained, instead of signalling an error.
+        selection could not be obtained, instead of signaling an error.
 
 2008-08-20  David Reitter  <david.reitter@gmail.com>
 
diff --git a/src/ChangeLog.2 b/src/ChangeLog.2
index ca7feaee9f5..05e448c043c 100644
--- a/src/ChangeLog.2
+++ b/src/ChangeLog.2
@@ -1222,7 +1222,7 @@
 1987-07-10  Chris Hanson  (cph@prep)
 
         * xterm.h: Define macros to abstract control of input signals.
-        Alternate set of macros for hp-ux does no signalling.
+        Alternate set of macros for hp-ux does no signaling.
 
         * xterm.c:
         * xfns.c:
@@ -4787,4 +4787,3 @@ See ChangeLog.1 for earlier changes.
 
   You should have received a copy of the GNU General Public License
   along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
-
diff --git a/src/ChangeLog.3 b/src/ChangeLog.3
index 79a580938d7..2b63ed11bcc 100644
--- a/src/ChangeLog.3
+++ b/src/ChangeLog.3
@@ -900,9 +900,9 @@
         invalid overlay.
         (syms_of_buffer): defsubr Soverlayp; initialize Qoverlayp.
         (Fdelete_overlay): Set the overlay's markers to point nowhere.
-        Use CHECK_OVERLAY instead of signalling a special error.
+        Use CHECK_OVERLAY instead of signaling a special error.
         (Fmove_overlay, Foverlay_put): Use CHECK_OVERLAY instead of
-        signalling a special error.
+        signaling a special error.
         (Foverlay_get): Use CHECK_OVERLAY.
         * fns.c (internal_equal): Define this for overlays.
         * buffer.h (OVERLAY_VALID): Define in terms of OVERLAYP.
@@ -5549,7 +5549,7 @@
         h->poll_suppress_count.
 
         * eval.c (Fsignal): It's okay for the debugger to return to the
-        caller if the caller was signalling a quit.
+        caller if the caller was signaling a quit.
 
         * eval.c (unbind_catch): Restore the polling suppression count
         here, instead of in Fsignal and Fthrow.
@@ -10592,7 +10592,7 @@
         (init_x_parm_symbols, x_set_screen_param): Use x_screen_parms
         instead of a large switch statement.
         (x_figure_window_size): Make the default case of the switch call
-        abort instead of signalling an error, since window_prompting's
+        abort instead of signaling an error, since window_prompting's
         value is internally generated.
 
 1991-05-01  Jim Blandy  (jimb@churchy.gnu.ai.mit.edu)
@@ -14884,7 +14884,7 @@
 
 1989-08-07  Richard Stallman  (rms@sugar-bombs.ai.mit.edu)
 
-        * fileio.c (barf_or_query_if_file_exists): When signalling,
+        * fileio.c (barf_or_query_if_file_exists): When signaling,
         provide the expected args for a file-error.
 
 1989-08-06  Richard Stallman  (rms@sugar-bombs.ai.mit.edu)
diff --git a/src/ChangeLog.8 b/src/ChangeLog.8
index 6fd4d5dea27..0bb96b55c30 100644
--- a/src/ChangeLog.8
+++ b/src/ChangeLog.8
@@ -919,7 +919,7 @@
 1999-11-28  Eli Zaretskii  <eliz@is.elta.co.il>
 
         * charset.c (Fmake_char_internal): Print the charset ID when
-        signalling an error.
+        signaling an error.
 
         * emacs.c (synchronize_locale): Avoid compiler warnings about
         pointer type mismatch.
@@ -7367,7 +7367,7 @@
 
         * xfaces.c (free_font): Removed.
         (load_face_font_or_fontset): Renamed from load_font.
-        (load_face_font_or_fontset): Use message2 instead of signalling.
+        (load_face_font_or_fontset): Use message2 instead of signaling.
         (load_color): Likewise.
         (load_pixmap): Likewise.
 
diff --git a/src/bytecode.c b/src/bytecode.c
index 9ed29e94b54..91d360bec1b 100644
--- a/src/bytecode.c
+++ b/src/bytecode.c
@@ -271,7 +271,7 @@ struct byte_stack
 /* A list of currently active byte-code execution value stacks.
    Fbyte_code adds an entry to the head of this list before it starts
    processing byte-code, and it removed the entry again when it is
-   done.  Signalling an error truncates the list analoguous to
+   done.  Signaling an error truncates the list analoguous to
    gcprolist.  */
 
 struct byte_stack *byte_stack_list;
diff --git a/src/character.c b/src/character.c
index fb9b8a9b93e..c54c0046c53 100644
--- a/src/character.c
+++ b/src/character.c
@@ -969,7 +969,7 @@ character is a target to get a byte value.  In this case, POSITION, if
 non-nil, is an index of a target character in the string.
 
 If the current buffer (or STRING) is multibyte, and the target
-character is not ASCII nor 8-bit character, an error is signalled.  */)
+character is not ASCII nor 8-bit character, an error is signaled.  */)
   (Lisp_Object position, Lisp_Object string)
 {
   int c;
diff --git a/src/data.c b/src/data.c
index 76a54547a5d..e8d2b43198f 100644
--- a/src/data.c
+++ b/src/data.c
@@ -2028,7 +2028,7 @@ DEFUN ("indirect-function", Findirect_function, Sindirect_function, 1, 2, 0,
 If OBJECT is not a symbol, just return it.  Otherwise, follow all
 function indirections to find the final function binding and return it.
 If the final symbol in the chain is unbound, signal a void-function error.
-Optional arg NOERROR non-nil means to return nil instead of signalling.
+Optional arg NOERROR non-nil means to return nil instead of signaling.
 Signal a cyclic-function-indirection error if there is a loop in the
 function chain of symbols.  */)
   (register Lisp_Object object, Lisp_Object noerror)
diff --git a/src/regex.h b/src/regex.h
index 7747ec57629..eba62f2e769 100644
--- a/src/regex.h
+++ b/src/regex.h
@@ -415,7 +415,7 @@ struct re_pattern_buffer
 typedef struct re_pattern_buffer regex_t;
 
 /* Type for byte offsets within the string.  POSIX mandates this to be an int,
-   but the Open Group has signalled its intention to change the requirement to
+   but the Open Group has signaled its intention to change the requirement to
    be that regoff_t be at least as wide as ptrdiff_t and ssize_t.  Current
    gnulib sources also use ssize_t, and we need this for supporting buffers and
    strings > 2GB on 64-bit hosts.  */
diff --git a/src/s/msdos.h b/src/s/msdos.h
index 29ca0629899..9ee13d12867 100644
--- a/src/s/msdos.h
+++ b/src/s/msdos.h
@@ -119,7 +119,7 @@ You lose; /* Emacs for DOS must be compiled with DJGPP */
 #ifdef HAVE_X_WINDOWS
 /* We need a little extra space, see ../../lisp/loadup.el and the
    commentary below, in the non-X branch.  The 140KB number was
-   measured on GNU/Linux and on MS-WIndows.  */
+   measured on GNU/Linux and on MS-Windows.  */
 #define SYSTEM_PURESIZE_EXTRA (-170000+140000)
 #else
 /* We need a little extra space, see ../../lisp/loadup.el.
@@ -138,4 +138,3 @@ You lose; /* Emacs for DOS must be compiled with DJGPP */
    registers relevant for conservative garbage collection in the jmp_buf.  */
 #define GC_SETJMP_WORKS 1
 #define GC_MARK_STACK GC_MAKE_GCPROS_NOOPS
-
diff --git a/src/window.c b/src/window.c
index 0a780a0170a..9c7e1349011 100644
--- a/src/window.c
+++ b/src/window.c
@@ -2344,7 +2344,7 @@ Anything else means consider all windows on WINDOW's frame and no
 others.
 
 If WINDOW is not on the list of windows returned, some other window will
-be listed first but no error is signalled.  */)
+be listed first but no error is signaled.  */)
   (Lisp_Object window, Lisp_Object minibuf, Lisp_Object all_frames)
 {
   return window_list_1 (window, minibuf, all_frames);
diff --git a/src/xdisp.c b/src/xdisp.c
index 6129c5e566f..15355e2d47a 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -23627,7 +23627,7 @@ produce_stretch_glyph (struct it *it)
     {
       width = it->last_visible_x - it->current_x;
 #ifdef HAVE_WINDOW_SYSTEM
-      /* Subtact one more pixel from the stretch width, but only on
+      /* Subtract one more pixel from the stretch width, but only on
          GUI frames, since on a TTY each glyph is one "pixel" wide.  */
       width -= FRAME_WINDOW_P (it->f);
 #endif