[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Emacs-diffs] /srv/bzr/emacs/trunk r110444: Merge cygw32
|
From: |
Daniel Colascione |
|
Subject: |
[Emacs-diffs] /srv/bzr/emacs/trunk r110444: Merge cygw32 |
|
Date: |
Mon, 08 Oct 2012 00:23:13 -0800 |
|
User-agent: |
Bazaar (2.5.0) |
------------------------------------------------------------
revno: 110444 [merge]
committer: Daniel Colascione <address@hidden>
branch nick: trunk
timestamp: Mon 2012-10-08 00:23:13 -0800
message:
Merge cygw32
added:
lisp/w32-common-fns.el
src/cygw32.c
src/cygw32.h
src/w32select.h
modified:
ChangeLog
configure.ac
etc/NEWS
lib-src/ChangeLog
lib-src/emacsclient.c
lisp/ChangeLog
lisp/battery.el
lisp/faces.el
lisp/frame.el
lisp/international/mule-cmds.el
lisp/loadup.el
lisp/mouse.el
lisp/server.el
lisp/simple.el
lisp/startup.el
lisp/term/common-win.el
lisp/term/ns-win.el
lisp/term/w32-win.el
lisp/term/x-win.el
lisp/w32-fns.el
lisp/w32-vars.el
src/ChangeLog
src/Makefile.in
src/conf_post.h
src/dispextern.h
src/emacs.c
src/font.c
src/font.h
src/fontset.c
src/frame.c
src/frame.h
src/image.c
src/keyboard.c
src/keyboard.h
src/menu.c
src/process.c
src/termhooks.h
src/unexw32.c
src/w32.c
src/w32.h
src/w32console.c
src/w32fns.c
src/w32font.c
src/w32heap.c
src/w32inevt.c
src/w32menu.c
src/w32proc.c
src/w32select.c
src/w32term.c
src/w32term.h
src/w32xfns.c
src/window.c
src/xdisp.c
src/xfaces.c
=== modified file 'ChangeLog'
--- a/ChangeLog 2012-10-07 10:07:23 +0000
+++ b/ChangeLog 2012-10-08 07:58:40 +0000
@@ -1,3 +1,12 @@
+2012-10-08 Daniel Colascione <address@hidden>
+
+ * configure.ac: Add --with-w32 as a window system option. Limit
+ it to Cygwin for now. Integrate w32 into the refactored window
+ system configuration and set TERM_HEADER to w32term.h when w32 is
+ configured.
+
+ (CYGWIN_OBJ): Add cygw32.o.
+
2012-10-07 Jan Djärv <address@hidden>
* configure.ac: Check that OSX is 10.4 or newer.
=== modified file 'configure.ac'
--- a/configure.ac 2012-10-07 10:07:23 +0000
+++ b/configure.ac 2012-10-07 22:31:58 +0000
@@ -177,6 +177,7 @@
OPTION_DEFAULT_ON([xaw3d],[don't use Xaw3d])
OPTION_DEFAULT_ON([xim],[don't use X11 XIM])
OPTION_DEFAULT_OFF([ns],[use NeXTstep (Cocoa or GNUstep) windowing system])
+OPTION_DEFAULT_OFF([w32], [use native Windows GUI])
OPTION_DEFAULT_ON([gpm],[don't use -lgpm for mouse support on a GNU/Linux
console])
OPTION_DEFAULT_ON([dbus],[don't compile with D-Bus support])
@@ -1534,6 +1535,7 @@
AC_DEFINE(NS_HAVE_NSINTEGER, 1, [Define to 1 if `NSInteger' is defined.])
fi
fi
+
AC_SUBST(TEMACS_LDFLAGS2)
INSTALL_ARCH_INDEP_EXTRA=install-etc
@@ -1574,6 +1576,30 @@
AC_SUBST(NS_OBJC_OBJ)
AC_SUBST(LIB_STANDARD)
+HAVE_W32=no
+W32_OBJ=
+W32_LIBS=
+if test "${with_w32}" != no; then
+ if test "${opsys}" != "cygwin"; then
+ AC_MSG_ERROR([Using w32 with an autotools build is only supported for
Cygwin.])
+ fi
+ AC_CHECK_HEADER([windows.h], [HAVE_W32=yes],
+ [AC_MSG_ERROR([`--with-w32' was specified, but windows.h
+ cannot be found.])])
+ AC_DEFINE(HAVE_NTGUI, 1, [Define to use native Windows GUI.])
+ W32_OBJ="w32fns.o w32menu.o w32reg.o w32font.o w32term.o"
+ W32_OBJ="$W32_OBJ w32xfns.o w32select.o w32uniscribe.o"
+ W32_LIBS="$W32_LIBS -lkernel32 -luser32 -lgdi32 -lole32 -lcomdlg32"
+ W32_LIBS="$W32_LIBS -lusp10 -lcomctl32 -lwinspool"
+fi
+AC_SUBST(W32_OBJ)
+AC_SUBST(W32_LIBS)
+
+if test "${HAVE_W32}" = "yes"; then
+ window_system=w32
+ with_xft=no
+fi
+
## $window_system is now set to the window system we will
## ultimately use.
@@ -1610,6 +1636,9 @@
nextstep )
term_header=nsterm.h
;;
+ w32 )
+ term_header=w32term.h
+ ;;
esac
if test -n "${term_header}"; then
@@ -2310,6 +2339,9 @@
elif test "${HAVE_NS}" = "yes"; then
AC_DEFINE(USE_TOOLKIT_SCROLL_BARS)
USE_TOOLKIT_SCROLL_BARS=yes
+ elif test "${HAVE_W32}" = "yes"; then
+ AC_DEFINE(USE_TOOLKIT_SCROLL_BARS)
+ USE_TOOLKIT_SCROLL_BARS=yes
fi
fi
@@ -2476,6 +2508,41 @@
### Use -lXpm if available, unless `--with-xpm=no'.
HAVE_XPM=no
LIBXPM=
+
+if test "${HAVE_W32}" = "yes"; then
+ if test "${with_xpm}" != "no"; then
+ SAVE_CPPFLAGS="$CPPFLAGS"
+ SAVE_LDFLAGS="$LDFLAGS"
+ CPPFLAGS="$CPPFLAGS -I/usr/include/noX"
+ LDFLAGS="$LDFLAGS -L/usr/lib/noX"
+ AC_CHECK_HEADER(X11/xpm.h,
+ [AC_CHECK_LIB(Xpm, XpmReadFileToImage, HAVE_XPM=yes)])
+ if test "${HAVE_XPM}" = "yes"; then
+ AC_MSG_CHECKING(for XpmReturnAllocPixels preprocessor define)
+ AC_EGREP_CPP(no_return_alloc_pixels,
+ [#include "X11/xpm.h"
+#ifndef XpmReturnAllocPixels
+no_return_alloc_pixels
+#endif
+ ], HAVE_XPM=no, HAVE_XPM=yes)
+
+ if test "${HAVE_XPM}" = "yes"; then
+ REAL_CPPFLAGS="$REAL_CPPFLAGS -I/usr/include/noX"
+ AC_MSG_RESULT(yes)
+ else
+ AC_MSG_RESULT(no)
+ CPPFLAGS="$SAVE_CPPFLAGS"
+ LDFLAGS="$SAVE_LDFLAGS"
+ fi
+ fi
+ fi
+
+ if test "${HAVE_XPM}" = "yes"; then
+ AC_DEFINE(HAVE_XPM, 1, [Define to 1 if you have the Xpm libary (-lXpm).])
+ LIBXPM=-lXpm
+ fi
+fi
+
if test "${HAVE_X11}" = "yes"; then
if test "${with_xpm}" != "no"; then
AC_CHECK_HEADER(X11/xpm.h,
@@ -2502,12 +2569,13 @@
LIBXPM=-lXpm
fi
fi
+
AC_SUBST(LIBXPM)
### Use -ljpeg if available, unless `--with-jpeg=no'.
HAVE_JPEG=no
LIBJPEG=
-if test "${HAVE_X11}" = "yes"; then
+if test "${HAVE_X11}" = "yes" || test "${HAVE_W32}" = "yes"; then
if test "${with_jpeg}" != "no"; then
dnl Checking for jpeglib.h can lose because of a redefinition of
dnl HAVE_STDLIB_H.
@@ -2535,7 +2603,7 @@
### Use -lpng if available, unless `--with-png=no'.
HAVE_PNG=no
LIBPNG=
-if test "${HAVE_X11}" = "yes"; then
+if test "${HAVE_X11}" = "yes" || test "${HAVE_W32}" = "yes"; then
if test "${with_png}" != "no"; then
# Debian unstable as of July 2003 has multiple libpngs, and puts png.h
# in /usr/include/libpng.
@@ -2568,7 +2636,7 @@
### Use -ltiff if available, unless `--with-tiff=no'.
HAVE_TIFF=no
LIBTIFF=
-if test "${HAVE_X11}" = "yes"; then
+if test "${HAVE_X11}" = "yes" || test "${HAVE_W32}" = "yes"; then
if test "${with_tiff}" != "no"; then
AC_CHECK_HEADER(tiffio.h,
[tifflibs="-lz -lm"
@@ -2588,7 +2656,8 @@
### Use -lgif or -lungif if available, unless `--with-gif=no'.
HAVE_GIF=no
LIBGIF=
-if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then
+if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no" \
+ || test "${HAVE_W32}" = "yes"; then
AC_CHECK_HEADER(gif_lib.h,
# EGifPutExtensionLast only exists from version libungif-4.1.0b1.
# Earlier versions can crash Emacs.
@@ -2670,6 +2739,9 @@
OTHER_FILES=ns-app
fi
+if test "${HAVE_W32}" = "yes"; then
+ HAVE_MENUS=yes
+fi
### Use session management (-lSM -lICE) if available
HAVE_X_SM=no
@@ -4205,7 +4277,7 @@
AC_SUBST(RALLOC_OBJ)
if test "$opsys" = "cygwin"; then
- CYGWIN_OBJ="sheap.o"
+ CYGWIN_OBJ="sheap.o cygw32.o"
## Cygwin differs because of its unexec().
PRE_ALLOC_OBJ=
POST_ALLOC_OBJ=lastfile.o
=== modified file 'etc/NEWS'
--- a/etc/NEWS 2012-10-08 07:23:49 +0000
+++ b/etc/NEWS 2012-10-08 08:23:13 +0000
@@ -78,6 +78,11 @@
(from the bin and libexec directories, respectively). The former is
no longer relevant, the latter is replaced by lisp (in vc-sccs.el).
+---
+** The native Windows user interface is available for Cygwin. Passing
+--with-w32 will configure a Cygwin emacs to use the Windows user
+interface instead of the default, X11.
+
* Startup Changes in Emacs 24.3
@@ -882,6 +887,11 @@
Emacs now supports mouse highlight, help-echo (in the echo area), and
mouse-autoselect-window.
+** Two new functions are available in Cygwin builds of Emacs:
+cygwin-convert-path-from-windows and cygwin-convert-path-to-windows.
+These functions allows lisp code to access the Cygwin path mapping
+machinery to convert between Cygwin and Windows-native paths.
+
** On MS-Windows Vista and later Emacs now supports symbolic links.
* Changes in Emacs 24.2
=== modified file 'lib-src/ChangeLog'
--- a/lib-src/ChangeLog 2012-10-01 14:22:23 +0000
+++ b/lib-src/ChangeLog 2012-10-08 07:58:40 +0000
@@ -1,3 +1,16 @@
+2012-10-08 Daniel Colascione <address@hidden>
+
+ * emacsclient.c: Include windows.h when HAVE_NTGUI.
+ (alt_display): New variable. We send the display held by this
+ variable when the primary display is either unsupported or not
+ present.
+ (longopts): Allow display everywhere.
+ (w32_set_user_model_id): Move lower in file, inside HAVE_NTGUI
+ section.
+ (decode_options): Use alt_display. Explain why.
+ (main): Retry connection with alt_display if connection with main
+ display fails.
+
2012-10-01 Fabrice Popineau <address@hidden>
* make-docfile.c (write_globals): Special-case
=== modified file 'lib-src/emacsclient.c'
--- a/lib-src/emacsclient.c 2012-08-19 21:00:09 +0000
+++ b/lib-src/emacsclient.c 2012-09-17 11:55:05 +0000
@@ -44,6 +44,10 @@
#else /* !WINDOWSNT */
+# ifdef HAVE_NTGUI
+# include <windows.h>
+# endif /* HAVE_NTGUI */
+
# include "syswait.h"
# ifdef HAVE_INET_SOCKETS
@@ -140,6 +144,9 @@
/* The display on which Emacs should work. --display. */
const char *display = NULL;
+/* The alternate display we should try if Emacs does not support display. */
+const char *alt_display = NULL;
+
/* The parent window ID, if we are opening a frame via XEmbed. */
char *parent_id = NULL;
@@ -182,9 +189,7 @@
{ "socket-name", required_argument, NULL, 's' },
#endif
{ "server-file", required_argument, NULL, 'f' },
-#ifndef WINDOWSNT
{ "display", required_argument, NULL, 'd' },
-#endif
{ "parent-id", required_argument, NULL, 'p' },
{ 0, 0, 0, 0 }
};
@@ -385,32 +390,6 @@
return NULL;
}
-void
-w32_set_user_model_id (void)
-{
- HMODULE shell;
- HRESULT (WINAPI * set_user_model) (wchar_t * id);
-
- /* On Windows 7 and later, we need to set the user model ID
- to associate emacsclient launched files with Emacs frames
- in the UI. */
- shell = LoadLibrary ("shell32.dll");
- if (shell)
- {
- set_user_model
- = (void *) GetProcAddress (shell,
- "SetCurrentProcessExplicitAppUserModelID");
- /* If the function is defined, then we are running on Windows 7
- or newer, and the UI uses this to group related windows
- together. Since emacs, runemacs, emacsclient are related, we
- want them grouped even though the executables are different,
- so we need to set a consistent ID between them. */
- if (set_user_model)
- set_user_model (L"GNU.Emacs");
-
- FreeLibrary (shell);
- }
-}
int
w32_window_app (void)
@@ -605,16 +584,29 @@
Without the -c option, we used to set `display' to $DISPLAY by
default, but this changed the default behavior and is sometimes
inconvenient. So we force users to use "--display $DISPLAY" if
- they want Emacs to connect to their current display. */
+ they want Emacs to connect to their current display.
+
+ Some window systems have a notion of default display not
+ reflected in the DISPLAY variable. If the user didn't give us an
+ explicit display, try this platform-specific after trying the
+ display in DISPLAY (if any). */
if (!current_frame && !tty && !display)
{
+ /* Set these here so we use a default_display only when the user
+ didn't give us an explicit display. */
+#if defined (NS_IMPL_COCOA)
+ alt_display = "ns";
+#elif defined (HAVE_NTGUI)
+ alt_display = "w32";
+#endif
+
display = egetenv ("DISPLAY");
-#ifdef NS_IMPL_COCOA
- /* Under Cocoa, we don't really use displays the same way as in X,
- so provide a dummy. */
- if (!display || strlen (display) == 0)
- display = "ns";
-#endif
+ }
+
+ if (!display)
+ {
+ display = alt_display;
+ alt_display = NULL;
}
/* A null-string display is invalid. */
@@ -1415,10 +1407,37 @@
exit (EXIT_FAILURE);
}
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
FARPROC set_fg; /* Pointer to AllowSetForegroundWindow. */
FARPROC get_wc; /* Pointer to RealGetWindowClassA. */
+void
+w32_set_user_model_id (void)
+{
+ HMODULE shell;
+ HRESULT (WINAPI * set_user_model) (wchar_t * id);
+
+ /* On Windows 7 and later, we need to set the user model ID
+ to associate emacsclient launched files with Emacs frames
+ in the UI. */
+ shell = LoadLibrary ("shell32.dll");
+ if (shell)
+ {
+ set_user_model
+ = (void *) GetProcAddress (shell,
+ "SetCurrentProcessExplicitAppUserModelID");
+ /* If the function is defined, then we are running on Windows 7
+ or newer, and the UI uses this to group related windows
+ together. Since emacs, runemacs, emacsclient are related, we
+ want them grouped even though the executables are different,
+ so we need to set a consistent ID between them. */
+ if (set_user_model)
+ set_user_model (L"GNU.Emacs");
+
+ FreeLibrary (shell);
+ }
+}
+
BOOL CALLBACK
w32_find_emacs_process (HWND hWnd, LPARAM lParam)
{
@@ -1467,7 +1486,7 @@
&& (get_wc = GetProcAddress (user32, "RealGetWindowClassA")))
EnumWindows (w32_find_emacs_process, (LPARAM) 0);
}
-#endif
+#endif /* HAVE_NTGUI */
/* Start the emacs daemon and try to connect to it. */
@@ -1537,11 +1556,13 @@
main_argv = argv;
progname = argv[0];
-#ifdef WINDOWSNT
- /* On Windows 7 and later, we need to explicitly associate emacsclient
- with emacs so the UI behaves sensibly. */
+#ifdef HAVE_NTGUI
+ /* On Windows 7 and later, we need to explicitly associate
+ emacsclient with emacs so the UI behaves sensibly. This
+ association does no harm if we're not actually connecting to an
+ Emacs using a window display. */
w32_set_user_model_id ();
-#endif
+#endif /* HAVE_NTGUI */
/* Process options. */
decode_options (argc, argv);
@@ -1577,9 +1598,10 @@
fail ();
}
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
+ if (display && !strcmp (display, "w32"))
w32_give_focus ();
-#endif
+#endif /* HAVE_NTGUI */
/* Send over our environment and current directory. */
if (!current_frame)
@@ -1748,46 +1770,56 @@
if (end_p != NULL)
*end_p++ = '\0';
- if (strprefix ("-emacs-pid ", p))
- {
- /* -emacs-pid PID: The process id of the Emacs process. */
- emacs_pid = strtol (p + strlen ("-emacs-pid"), NULL, 10);
- }
- else if (strprefix ("-window-system-unsupported ", p))
- {
- /* -window-system-unsupported: Emacs was compiled without X
- support. Try again on the terminal. */
- nowait = 0;
- tty = 1;
- goto retry;
- }
- else if (strprefix ("-print ", p))
- {
- /* -print STRING: Print STRING on the terminal. */
- str = unquote_argument (p + strlen ("-print "));
- if (needlf)
- printf ("\n");
- printf ("%s", str);
- needlf = str[0] == '\0' ? needlf : str[strlen (str) - 1] != '\n';
- }
- else if (strprefix ("-print-nonl ", p))
- {
- /* -print-nonl STRING: Print STRING on the terminal.
- Used to continue a preceding -print command. */
- str = unquote_argument (p + strlen ("-print-nonl "));
- printf ("%s", str);
- needlf = str[0] == '\0' ? needlf : str[strlen (str) - 1] != '\n';
- }
- else if (strprefix ("-error ", p))
- {
- /* -error DESCRIPTION: Signal an error on the terminal. */
- str = unquote_argument (p + strlen ("-error "));
- if (needlf)
- printf ("\n");
- fprintf (stderr, "*ERROR*: %s", str);
- needlf = str[0] == '\0' ? needlf : str[strlen (str) - 1] != '\n';
- exit_status = EXIT_FAILURE;
- }
+ if (strprefix ("-emacs-pid ", p))
+ {
+ /* -emacs-pid PID: The process id of the Emacs process. */
+ emacs_pid = strtol (p + strlen ("-emacs-pid"), NULL, 10);
+ }
+ else if (strprefix ("-window-system-unsupported ", p))
+ {
+ /* -window-system-unsupported: Emacs was compiled without support
+ for whatever window system we tried. Try the alternate
+ display, or, failing that, try the terminal. */
+ if (alt_display)
+ {
+ display = alt_display;
+ alt_display = NULL;
+ }
+ else
+ {
+ nowait = 0;
+ tty = 1;
+ }
+
+ goto retry;
+ }
+ else if (strprefix ("-print ", p))
+ {
+ /* -print STRING: Print STRING on the terminal. */
+ str = unquote_argument (p + strlen ("-print "));
+ if (needlf)
+ printf ("\n");
+ printf ("%s", str);
+ needlf = str[0] == '\0' ? needlf : str[strlen (str) - 1] != '\n';
+ }
+ else if (strprefix ("-print-nonl ", p))
+ {
+ /* -print-nonl STRING: Print STRING on the terminal.
+ Used to continue a preceding -print command. */
+ str = unquote_argument (p + strlen ("-print-nonl "));
+ printf ("%s", str);
+ needlf = str[0] == '\0' ? needlf : str[strlen (str) - 1] != '\n';
+ }
+ else if (strprefix ("-error ", p))
+ {
+ /* -error DESCRIPTION: Signal an error on the terminal. */
+ str = unquote_argument (p + strlen ("-error "));
+ if (needlf)
+ printf ("\n");
+ fprintf (stderr, "*ERROR*: %s", str);
+ needlf = str[0] == '\0' ? needlf : str[strlen (str) - 1] != '\n';
+ exit_status = EXIT_FAILURE;
+ }
#ifdef SIGSTOP
else if (strprefix ("-suspend ", p))
{
=== modified file 'lisp/ChangeLog'
--- a/lisp/ChangeLog 2012-10-08 07:18:02 +0000
+++ b/lisp/ChangeLog 2012-10-08 08:23:13 +0000
@@ -30,6 +30,73 @@
* comint.el (comint-preinput-scroll-to-bottom): Preserve the
frame-selected-windows.
+2012-10-08 Daniel Colascione <address@hidden>
+
+ * battery.el (battery-status-function): Check for
+ w32-battery-status itself, not system-time windows-nt.
+
+ * frame.el: Require cl-lib.
+ (display-format-alist): New variable mapping frame types to
+ functions that initialize them.
+ (window-system-for-display): New function: interprets
+ display-format-alist.
+ (make-frame-on-display): Remove existing display-selection logic
+ and just forward to make-frame, which will now DTRT.
+ (make-frame): Restructure to use window-system-for-display to
+ figure out how to create a frame on a given display.
+ (display-mouse-p): Look for frame-type w32, not a particular
+ system-type.
+
+ * loadup.el: Load w32 lisp code when we have the w32 feature.
+
+ * mouse.el (mouse-yank-primarY): Look for frame-type w32, not
+ system-type windows-nt.
+
+ * server.el (server-create-window-system-frame): Look for window
+ type.
+ (server-proces-filter): Only force a window system when windows-nt
+ _and_ w32. Explain why.
+
+ * simple.el (normal-erase-is-backspace-mode): Add w32 to the list
+ of window systems we configure for the mode.
+
+ * startup.el (command-line): Mark window system is initialized
+ after we've done it.
+
+ * common-win.el (x-select-text): Look for w32, not windows-nt.
+
+ * ns-win.el: Require cl-lib. Add ourselves to
+ display-format-alist.
+ (ns-initialize-window-system): Assert we're not initialized twice.
+
+ * w32-win.el: Enable lexical binding; require cl-lib; add
+ ourselves to display-format-alist.
+ (w32-handle-dropped-file): Convert incoming dropped files from
+ Windows paths to Cygwin ones before passing them on to the rest of
+ Emacs.
+ (w32-drag-n-drop): New paramter new-frame. Simplify logic.
+ (w32-initialize-window-system): Assert we're not initialized twice.
+
+ * x-win.el: Require cl-lib; add ourselves to display-format-alist.
+ (x-initialize-window-system): Assert we're not initialized twice.
+
+ * w32-common-fns.el: New File.
+ (w32-version, w32-using-nt, w32-get-clipboard-data)
+ (w32-set-clipboard-data, x-set-selection, x-get-selection)
+ (w32-charset-info-alist, x-last-selected, text)
+ (x-get-selection-value, x-selection-value): Move here.
+
+ * w32-fns.el: Require w32-common-fns.
+ (w32-version, w32-using-nt, w32-get-clipboard-data)
+ (w32-set-clipboard-data, x-set-selection, x-get-selection)
+ (w32-charset-info-alist, x-last-selected, text)
+ (x-get-selection-value, x-selection-value): Move to
+ w32-common-fns.
+
+ * w32-vars.el:
+ (w32-allow-system-shell, w32-system-shells): Define only in
+ non-cygwin case.
+
2012-10-07 Stefan Monnier <address@hidden>
* subr.el (read-passwd-map): Don't use `defconst' (bug#12597).
=== modified file 'lisp/battery.el'
--- a/lisp/battery.el 2012-07-10 11:51:54 +0000
+++ b/lisp/battery.el 2012-09-17 11:55:02 +0000
@@ -60,7 +60,7 @@
(> (buffer-size) 0)))
(error nil)))
'battery-pmset)
- ((eq system-type 'windows-nt)
+ ((fboundp 'w32-battery-status)
'w32-battery-status))
"Function for getting battery status information.
The function has to return an alist of conversion definitions.
=== modified file 'lisp/faces.el'
--- a/lisp/faces.el 2012-10-02 00:40:56 +0000
+++ b/lisp/faces.el 2012-10-07 22:31:58 +0000
@@ -96,7 +96,7 @@
;; This is defined originally in xfaces.c.
(defcustom face-font-registry-alternatives
(mapcar (lambda (arg) (mapcar 'purecopy arg))
- (if (eq system-type 'windows-nt)
+ (if (featurep 'w32)
'(("iso8859-1" "ms-oemlatin")
("gb2312.1980" "gb2312" "gbk" "gb18030")
("jisx0208.1990" "jisx0208.1983" "jisx0208.1978")
=== modified file 'lisp/frame.el'
--- a/lisp/frame.el 2012-09-17 05:41:04 +0000
+++ b/lisp/frame.el 2012-09-17 12:07:36 +0000
@@ -25,6 +25,8 @@
;;; Commentary:
;;; Code:
+(eval-when-compile (require 'cl-lib))
+
(defvar frame-creation-function-alist
(list (cons nil
(if (fboundp 'tty-create-frame-with-faces)
@@ -45,6 +47,12 @@
ALIST supersede the corresponding parameters specified in
`default-frame-alist'.")
+(defvar display-format-alist nil
+ "Alist of patterns to decode display names.
+The car of each entry is a regular expression matching a display
+name string. The cdr is a symbol giving the window-system that
+handles the corresponding kind of display.")
+
;; The initial value given here used to ask for a minibuffer.
;; But that's not necessary, because the default is to have one.
;; By not specifying it here, we let an X resource specify it.
@@ -510,31 +518,19 @@
0))
(select-frame-set-input-focus (selected-frame)))
-(declare-function x-initialize-window-system "term/x-win" ())
-(declare-function ns-initialize-window-system "term/ns-win" ())
-(defvar x-display-name) ; term/x-win
+(defun window-system-for-display (display)
+ "Return the window system for DISPLAY.
+Return nil if we don't know how to interpret DISPLAY."
+ (cl-loop for descriptor in display-format-alist
+ for pattern = (car descriptor)
+ for system = (cdr descriptor)
+ when (string-match-p pattern display) return system))
(defun make-frame-on-display (display &optional parameters)
"Make a frame on display DISPLAY.
The optional argument PARAMETERS specifies additional frame parameters."
(interactive "sMake frame on display: ")
- (cond ((featurep 'ns)
- (when (and (boundp 'ns-initialized) (not ns-initialized))
- (setq x-display-name display)
- (ns-initialize-window-system))
- (make-frame `((window-system . ns)
- (display . ,display) . ,parameters)))
- ((eq system-type 'windows-nt)
- ;; On Windows, ignore DISPLAY.
- (make-frame parameters))
- (t
- (unless (string-match-p "\\`[^:]*:[0-9]+\\(\\.[0-9]+\\)?\\'" display)
- (error "Invalid display, not HOST:SERVER or HOST:SERVER.SCREEN"))
- (when (and (boundp 'x-initialized) (not x-initialized))
- (setq x-display-name display)
- (x-initialize-window-system))
- (make-frame `((window-system . x)
- (display . ,display) . ,parameters)))))
+ (make-frame (cons (cons 'display display) parameters)))
(declare-function x-close-connection "xfns.c" (terminal))
@@ -616,6 +612,8 @@
(window-system . nil) The frame should be displayed on a terminal device.
(window-system . x) The frame should be displayed in an X window.
+ (display . \":0\") The frame should appear on display :0.
+
(terminal . TERMINAL) The frame should use the terminal object TERMINAL.
In addition, any parameter specified in `default-frame-alist',
@@ -626,11 +624,15 @@
creating the frame, it runs the hook `after-make-frame-functions'
with one arg, the newly created frame.
+If a display parameter is supplied and a window-system is not,
+guess the window-system from the display.
+
On graphical displays, this function does not itself make the new
frame the selected frame. However, the window system may select
the new frame according to its own rules."
(interactive)
- (let* ((w (cond
+ (let* ((display (cdr (assq 'display parameters)))
+ (w (cond
((assq 'terminal parameters)
(let ((type (terminal-live-p (cdr (assq 'terminal parameters)))))
(cond
@@ -640,6 +642,10 @@
(t type))))
((assq 'window-system parameters)
(cdr (assq 'window-system parameters)))
+ (display
+ (or (window-system-for-display display)
+ (error "Don't know how to interpret display \"%S\""
+ display)))
(t window-system)))
(frame-creation-function (cdr (assq w frame-creation-function-alist)))
(oldframe (selected-frame))
@@ -647,6 +653,11 @@
frame)
(unless frame-creation-function
(error "Don't know how to create a frame on window system %s" w))
+
+ (unless (get w 'window-system-initialized)
+ (funcall (cdr (assq w window-system-initialization-alist)))
+ (put w 'window-system-initialized t))
+
;; Add parameters from `window-system-default-frame-alist'.
(dolist (p (cdr (assq w window-system-default-frame-alist)))
(unless (assq (car p) params)
@@ -1260,7 +1271,7 @@
(cond
((eq frame-type 'pc)
(msdos-mouse-p))
- ((eq system-type 'windows-nt)
+ ((eq frame-type 'w32)
(with-no-warnings
(> w32-num-mouse-buttons 0)))
((memq frame-type '(x ns))
=== modified file 'lisp/international/mule-cmds.el'
--- a/lisp/international/mule-cmds.el 2012-09-25 04:13:02 +0000
+++ b/lisp/international/mule-cmds.el 2012-10-07 22:31:58 +0000
@@ -2670,7 +2670,8 @@
;; On Windows, override locale-coding-system,
;; default-file-name-coding-system, keyboard-coding-system,
;; terminal-coding-system with system codepage.
- (when (boundp 'w32-ansi-code-page)
+ (when (and (eq system-type 'windows-nt)
+ (boundp 'w32-ansi-code-page))
(let ((code-page-coding (intern (format "cp%d" w32-ansi-code-page))))
(when (coding-system-p code-page-coding)
(unless frame (setq locale-coding-system code-page-coding))
=== modified file 'lisp/loadup.el'
--- a/lisp/loadup.el 2012-09-04 17:40:25 +0000
+++ b/lisp/loadup.el 2012-09-17 12:07:36 +0000
@@ -237,15 +237,18 @@
(load "term/common-win")
(load "term/x-win")))
-(if (eq system-type 'windows-nt)
+(if (or (eq system-type 'windows-nt)
+ (featurep 'w32))
(progn
+ (load "term/common-win")
(load "w32-vars")
- (load "term/common-win")
(load "term/w32-win")
- (load "ls-lisp")
(load "disp-table")
- (load "dos-w32")
- (load "w32-fns")))
+ (load "w32-common-fns")
+ (when (eq system-type 'windows-nt)
+ (load "w32-fns")
+ (load "ls-lisp")
+ (load "dos-w32"))))
(if (eq system-type 'ms-dos)
(progn
(load "dos-w32")
=== modified file 'lisp/mouse.el'
--- a/lisp/mouse.el 2012-09-25 04:13:02 +0000
+++ b/lisp/mouse.el 2012-10-07 22:31:58 +0000
@@ -1151,7 +1151,7 @@
(or mouse-yank-at-point (mouse-set-point click))
(let ((primary
(cond
- ((eq system-type 'windows-nt)
+ ((eq (framep (selected-frame)) 'w32)
;; MS-Windows emulates PRIMARY in x-get-selection, but not
;; in x-get-selection-value (the latter only accesses the
;; clipboard). So try PRIMARY first, in case they selected
=== modified file 'lisp/server.el'
--- a/lisp/server.el 2012-09-30 09:18:38 +0000
+++ b/lisp/server.el 2012-10-07 22:31:58 +0000
@@ -833,35 +833,40 @@
(defun server-create-window-system-frame (display nowait proc parent-id
&optional parameters)
- (add-to-list 'frame-inherited-parameters 'client)
- (if (not (fboundp 'make-frame-on-display))
- (progn
- ;; This emacs does not support X.
- (server-log "Window system unsupported" proc)
- (server-send-string proc "-window-system-unsupported \n")
- nil)
- ;; Flag frame as client-created, but use a dummy client.
- ;; This will prevent the frame from being deleted when
- ;; emacsclient quits while also preventing
- ;; `server-save-buffers-kill-terminal' from unexpectedly
- ;; killing emacs on that frame.
- (let* ((params `((client . ,(if nowait 'nowait proc))
- ;; This is a leftover, see above.
- (environment . ,(process-get proc 'env))
- ,@parameters))
- (display (or display
- (frame-parameter nil 'display)
- (getenv "DISPLAY")
- (error "Please specify display")))
- frame)
- (if parent-id
- (push (cons 'parent-id (string-to-number parent-id)) params))
- (setq frame (make-frame-on-display display params))
- (server-log (format "%s created" frame) proc)
- (select-frame frame)
- (process-put proc 'frame frame)
- (process-put proc 'terminal (frame-terminal frame))
- frame)))
+ (let* ((display (or display
+ (frame-parameter nil 'display)
+ (error "Please specify display.")))
+ (w (or (cdr (assq 'window-system parameters))
+ (window-system-for-display display))))
+
+ (unless (assq w window-system-initialization-alist)
+ (setq w nil))
+
+ (cond (w
+ ;; Flag frame as client-created, but use a dummy client.
+ ;; This will prevent the frame from being deleted when
+ ;; emacsclient quits while also preventing
+ ;; `server-save-buffers-kill-terminal' from unexpectedly
+ ;; killing emacs on that frame.
+ (let* ((params `((client . ,(if nowait 'nowait proc))
+ ;; This is a leftover, see above.
+ (environment . ,(process-get proc 'env))
+ ,@parameters))
+ frame)
+ (if parent-id
+ (push (cons 'parent-id (string-to-number parent-id)) params))
+ (add-to-list 'frame-inherited-parameters 'client)
+ (setq frame (make-frame-on-display display params))
+ (server-log (format "%s created" frame) proc)
+ (select-frame frame)
+ (process-put proc 'frame frame)
+ (process-put proc 'terminal (frame-terminal frame))
+ frame))
+
+ (t
+ (server-log "Window system unsupported" proc)
+ (server-send-string proc "-window-system-unsupported \n")
+ nil))))
(defun server-goto-toplevel (proc)
(condition-case nil
@@ -1121,9 +1126,13 @@
tty-type (pop args-left)
dontkill (or dontkill
(not use-current-frame)))
- ;; On Windows, emacsclient always asks for a tty frame.
- ;; If running a GUI server, force the frame type to GUI.
- (when (eq window-system 'w32)
+ ;; On Windows, emacsclient always asks for a tty
+ ;; frame. If running a GUI server, force the frame
+ ;; type to GUI. (Cygwin is perfectly happy with
+ ;; multi-tty support, so don't override the user's
+ ;; choice there.)
+ (when (and (eq system-type 'windows-nt)
+ (eq window-system 'w32))
(push "-window-system" args-left)))
;; -position LINE[:COLUMN]: Set point to the given
=== modified file 'lisp/simple.el'
--- a/lisp/simple.el 2012-09-30 08:41:37 +0000
+++ b/lisp/simple.el 2012-10-07 22:31:58 +0000
@@ -6872,7 +6872,7 @@
(if (if (eq normal-erase-is-backspace 'maybe)
(and (not noninteractive)
(or (memq system-type '(ms-dos windows-nt))
- (memq window-system '(ns))
+ (memq window-system '(w32 ns))
(and (memq window-system '(x))
(fboundp 'x-backspace-delete-keys-p)
(x-backspace-delete-keys-p))
=== modified file 'lisp/startup.el'
--- a/lisp/startup.el 2012-09-30 09:18:38 +0000
+++ b/lisp/startup.el 2012-10-07 22:31:58 +0000
@@ -890,7 +890,8 @@
;; Initialize the window system. (Open connection, etc.)
(funcall
(or (cdr (assq initial-window-system
window-system-initialization-alist))
- (error "Unsupported window system `%s'" initial-window-system))))
+ (error "Unsupported window system `%s'" initial-window-system)))
+ (put initial-window-system 'window-system-initialized t))
;; If there was an error, print the error message and exit.
(error
(princ
=== modified file 'lisp/term/common-win.el'
--- a/lisp/term/common-win.el 2012-01-19 07:21:25 +0000
+++ b/lisp/term/common-win.el 2012-09-17 11:55:02 +0000
@@ -57,7 +57,7 @@
On Nextstep, put TEXT in the pasteboard (`x-select-enable-clipboard'
is not used)."
- (cond ((eq system-type 'windows-nt)
+ (cond ((eq (framep (selected-frame)) 'w32)
(if x-select-enable-clipboard
(w32-set-clipboard-data text))
(setq x-last-selected-text text))
=== modified file 'lisp/term/ns-win.el'
--- a/lisp/term/ns-win.el 2012-10-07 17:47:41 +0000
+++ b/lisp/term/ns-win.el 2012-10-07 22:31:58 +0000
@@ -39,7 +39,7 @@
;; this file, which works in close coordination with src/nsfns.m.
;;; Code:
-
+(eval-when-compile (require 'cl-lib))
(or (featurep 'ns)
(error "%s: Loading ns-win.el but not compiled for GNUstep/MacOS"
(invocation-name)))
@@ -909,6 +909,7 @@
;; defines functions and variables that we use now.
(defun ns-initialize-window-system ()
"Initialize Emacs for Nextstep (Cocoa / GNUstep) windowing."
+ (cl-assert (not ns-initialized))
;; PENDING: not needed?
(setq command-line-args (x-handle-args command-line-args))
@@ -936,6 +937,7 @@
(x-apply-session-resources)
(setq ns-initialized t))
+(add-to-list 'display-format-alist '("\\`ns\\'" . ns))
(add-to-list 'handle-args-function-alist '(ns . x-handle-args))
(add-to-list 'frame-creation-function-alist '(ns . x-create-frame-with-faces))
(add-to-list 'window-system-initialization-alist '(ns .
ns-initialize-window-system))
=== modified file 'lisp/term/w32-win.el'
--- a/lisp/term/w32-win.el 2012-04-27 05:40:46 +0000
+++ b/lisp/term/w32-win.el 2012-09-17 11:55:05 +0000
@@ -1,4 +1,4 @@
-;;; w32-win.el --- parse switches controlling interface with W32 window system
+;;; w32-win.el --- parse switches controlling interface with W32 window system
-*- lexical-binding: t -*-
;; Copyright (C) 1993-1994, 2001-2012 Free Software Foundation, Inc.
@@ -68,6 +68,7 @@
;; (if (not (eq window-system 'w32))
;; (error "%s: Loading w32-win.el but not compiled for w32"
(invocation-name)))
+(eval-when-compile (require 'cl-lib))
(require 'frame)
(require 'mouse)
(require 'scroll-bar)
@@ -102,7 +103,22 @@
;; (interactive "e")
;; (princ event))
-(defun w32-drag-n-drop (event)
+(defun w32-handle-dropped-file (window file-name)
+ (let ((f (if (eq system-type 'cygwin)
+ (cygwin-convert-path-from-windows file-name t)
+ (subst-char-in-string ?\\ ?/ file-name)))
+ (coding (or file-name-coding-system
+ default-file-name-coding-system)))
+
+ (setq file-name
+ (mapconcat 'url-hexify-string
+ (split-string (encode-coding-string f coding)
+ "/")
+ "/")))
+ (dnd-handle-one-url window 'private
+ (concat "file:" file-name)))
+
+(defun w32-drag-n-drop (event &optional new-frame)
"Edit the files listed in the drag-n-drop EVENT.
Switch to a buffer editing the last file dropped."
(interactive "e")
@@ -116,26 +132,21 @@
(y (cdr coords)))
(if (and (> x 0) (> y 0))
(set-frame-selected-window nil window))
- (mapc (lambda (file-name)
- (let ((f (subst-char-in-string ?\\ ?/ file-name))
- (coding (or file-name-coding-system
- default-file-name-coding-system)))
- (setq file-name
- (mapconcat 'url-hexify-string
- (split-string (encode-coding-string f coding)
- "/")
- "/")))
- (dnd-handle-one-url window 'private
- (concat "file:" file-name)))
- (car (cdr (cdr event)))))
- (raise-frame)))
+
+ (when new-frame
+ (select-frame (make-frame)))
+ (raise-frame)
+ (setq window (selected-window))
+
+ (mapc (apply-partially #'w32-handle-dropped-file window)
+ (car (cdr (cdr event)))))))
(defun w32-drag-n-drop-other-frame (event)
"Edit the files listed in the drag-n-drop EVENT, in other frames.
May create new frames, or reuse existing ones. The frame editing
the last file dropped is selected."
(interactive "e")
- (mapcar 'find-file-other-frame (car (cdr (cdr event)))))
+ (w32-drag-n-drop event t))
;; Bind the drag-n-drop event.
(global-set-key [drag-n-drop] 'w32-drag-n-drop)
@@ -230,6 +241,7 @@
(defun w32-initialize-window-system ()
"Initialize Emacs for W32 GUI frames."
+ (cl-assert (not w32-initialized))
;; Do the actual Windows setup here; the above code just defines
;; functions and variables that we use now.
@@ -243,7 +255,7 @@
;; so as not to choke when we use it in X resource queries.
(replace-regexp-in-string "[.*]" "-" (invocation-name))))
- (x-open-connection "" x-command-line-resources
+ (x-open-connection "w32" x-command-line-resources
;; Exit with a fatal error if this fails and we
;; are the initial display
(eq initial-window-system 'w32))
@@ -294,7 +306,7 @@
(setq default-frame-alist
(cons '(reverse . t) default-frame-alist)))))
- ;; Don't let Emacs suspend under w32 gui
+ ;; Don't let Emacs suspend under Windows.
(add-hook 'suspend-hook 'x-win-suspend-error)
;; Turn off window-splitting optimization; w32 is usually fast enough
@@ -312,6 +324,7 @@
(x-apply-session-resources)
(setq w32-initialized t))
+(add-to-list 'display-format-alist '("\\`w32\\'" . w32))
(add-to-list 'handle-args-function-alist '(w32 . x-handle-args))
(add-to-list 'frame-creation-function-alist '(w32 . x-create-frame-with-faces))
(add-to-list 'window-system-initialization-alist '(w32 .
w32-initialize-window-system))
=== modified file 'lisp/term/x-win.el'
--- a/lisp/term/x-win.el 2012-08-10 14:47:12 +0000
+++ b/lisp/term/x-win.el 2012-09-17 11:55:05 +0000
@@ -67,6 +67,8 @@
;; An alist of X options and the function which handles them. See
;; ../startup.el.
+(eval-when-compile (require 'cl-lib))
+
(if (not (fboundp 'x-create-frame))
(error "%s: Loading x-win.el but not compiled for X" (invocation-name)))
@@ -1338,6 +1340,8 @@
(defun x-initialize-window-system ()
"Initialize Emacs for X frames and open the first connection to an X server."
+ (cl-assert (not x-initialized))
+
;; Make sure we have a valid resource name.
(or (stringp x-resource-name)
(let (i)
@@ -1451,6 +1455,7 @@
(x-apply-session-resources)
(setq x-initialized t))
+(add-to-list 'display-format-alist '("\\`[^:]*:[0-9]+\\(\\.[0-9]+\\)?\\'" . x))
(add-to-list 'handle-args-function-alist '(x . x-handle-args))
(add-to-list 'frame-creation-function-alist '(x . x-create-frame-with-faces))
(add-to-list 'window-system-initialization-alist '(x .
x-initialize-window-system))
=== added file 'lisp/w32-common-fns.el'
--- a/lisp/w32-common-fns.el 1970-01-01 00:00:00 +0000
+++ b/lisp/w32-common-fns.el 2012-09-17 11:57:03 +0000
@@ -0,0 +1,130 @@
+;;; w32-common-fns.el --- Lisp routines for Windows and Cygwin-w32
+
+;; Copyright (C) 1994, 2001-2012 Free Software Foundation, Inc.
+
+;; This file is part of GNU Emacs.
+
+;; GNU Emacs is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; GNU Emacs is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+;;;
+;;; This file contains functions that are used by both native NT Emacs
+;;; and Cygwin Emacs compiled to use the native Windows widget
+;;; library.
+
+(defun w32-version ()
+ "Return the MS-Windows version numbers.
+The value is a list of three integers: the major and minor version
+numbers, and the build number."
+ (x-server-version))
+
+(defun w32-using-nt ()
+ "Return non-nil if running on a Windows NT descendant.
+That includes all Windows systems except for 9X/Me."
+ (getenv "SystemRoot"))
+
+(declare-function w32-get-clipboard-data "w32select.c")
+(declare-function w32-set-clipboard-data "w32select.c")
+(declare-function x-server-version "w32fns.c" (&optional display))
+
+;;; Fix interface to (X-specific) mouse.el
+(defun x-set-selection (type data)
+ "Make an X selection of type TYPE and value DATA.
+The argument TYPE (nil means `PRIMARY') says which selection, and
+DATA specifies the contents. TYPE must be a symbol. \(It can also
+be a string, which stands for the symbol with that name, but this
+is considered obsolete.) DATA may be a string, a symbol, an
+integer (or a cons of two integers or list of two integers).
+
+The selection may also be a cons of two markers pointing to the same buffer,
+or an overlay. In these cases, the selection is considered to be the text
+between the markers *at whatever time the selection is examined*.
+Thus, editing done in the buffer after you specify the selection
+can alter the effective value of the selection.
+
+The data may also be a vector of valid non-vector selection values.
+
+The return value is DATA.
+
+Interactively, this command sets the primary selection. Without
+prefix argument, it reads the selection in the minibuffer. With
+prefix argument, it uses the text of the region as the selection value.
+
+Note that on MS-Windows, primary and secondary selections set by Emacs
+are not available to other programs."
+ (put 'x-selections (or type 'PRIMARY) data))
+
+(defun x-get-selection (&optional type _data-type)
+ "Return the value of an X Windows selection.
+The argument TYPE (default `PRIMARY') says which selection,
+and the argument DATA-TYPE (default `STRING') says
+how to convert the data.
+
+TYPE may be any symbol \(but nil stands for `PRIMARY'). However,
+only a few symbols are commonly used. They conventionally have
+all upper-case names. The most often used ones, in addition to
+`PRIMARY', are `SECONDARY' and `CLIPBOARD'.
+
+DATA-TYPE is usually `STRING', but can also be one of the symbols
+in `selection-converter-alist', which see."
+ (get 'x-selections (or type 'PRIMARY)))
+
+;; x-selection-owner-p is used in simple.el
+(defun x-selection-owner-p (&optional type)
+ (and (memq type '(nil PRIMARY SECONDARY))
+ (get 'x-selections (or type 'PRIMARY))))
+
+;; The "Windows" keys on newer keyboards bring up the Start menu
+;; whether you want it or not - make Emacs ignore these keystrokes
+;; rather than beep.
+(global-set-key [lwindow] 'ignore)
+(global-set-key [rwindow] 'ignore)
+
+(defvar w32-charset-info-alist) ; w32font.c
+
+
+;;;; Selections
+
+;; We keep track of the last text selected here, so we can check the
+;; current selection against it, and avoid passing back our own text
+;; from x-selection-value.
+(defvar x-last-selected-text nil)
+
+(defun x-get-selection-value ()
+ "Return the value of the current selection.
+Consult the selection. Treat empty strings as if they were unset."
+ (if x-select-enable-clipboard
+ (let (text)
+ ;; Don't die if x-get-selection signals an error.
+ (condition-case c
+ (setq text (w32-get-clipboard-data))
+ (error (message "w32-get-clipboard-data:%s" c)))
+ (if (string= text "") (setq text nil))
+ (cond
+ ((not text) nil)
+ ((eq text x-last-selected-text) nil)
+ ((string= text x-last-selected-text)
+ ;; Record the newer string, so subsequent calls can use the 'eq' test.
+ (setq x-last-selected-text text)
+ nil)
+ (t
+ (setq x-last-selected-text text))))))
+
+(defalias 'x-selection-value 'x-get-selection-value)
+
+;; Arrange for the kill and yank functions to set and check the clipboard.
+(setq interprogram-cut-function 'x-select-text)
+(setq interprogram-paste-function 'x-get-selection-value)
+
+(provide 'w32-common-fns)
=== modified file 'lisp/w32-fns.el'
--- a/lisp/w32-fns.el 2012-05-26 21:58:01 +0000
+++ b/lisp/w32-fns.el 2012-09-17 11:55:02 +0000
@@ -26,34 +26,20 @@
;;; Code:
(require 'w32-vars)
+(require 'w32-common-fns)
(defvar explicit-shell-file-name)
;;;; Function keys
(declare-function set-message-beep "w32console.c")
-(declare-function w32-get-clipboard-data "w32select.c")
(declare-function w32-get-locale-info "w32proc.c")
(declare-function w32-get-valid-locale-ids "w32proc.c")
-(declare-function w32-set-clipboard-data "w32select.c")
;; Map all versions of a filename (8.3, longname, mixed case) to the
;; same buffer.
(setq find-file-visit-truename t)
-(declare-function x-server-version "w32fns.c" (&optional display))
-
-(defun w32-version ()
- "Return the MS-Windows version numbers.
-The value is a list of three integers: the major and minor version
-numbers, and the build number."
- (x-server-version))
-
-(defun w32-using-nt ()
- "Return non-nil if running on a Windows NT descendant.
-That includes all Windows systems except for 9X/Me."
- (and (eq system-type 'windows-nt) (getenv "SystemRoot")))
-
(defun w32-shell-name ()
"Return the name of the shell being used."
(or (bound-and-true-p shell-file-name)
@@ -240,53 +226,6 @@
(setq start (match-end 0))))
name)))
-;;; Fix interface to (X-specific) mouse.el
-(defun x-set-selection (type data)
- "Make an X selection of type TYPE and value DATA.
-The argument TYPE (nil means `PRIMARY') says which selection, and
-DATA specifies the contents. TYPE must be a symbol. \(It can also
-be a string, which stands for the symbol with that name, but this
-is considered obsolete.) DATA may be a string, a symbol, an
-integer (or a cons of two integers or list of two integers).
-
-The selection may also be a cons of two markers pointing to the same buffer,
-or an overlay. In these cases, the selection is considered to be the text
-between the markers *at whatever time the selection is examined*.
-Thus, editing done in the buffer after you specify the selection
-can alter the effective value of the selection.
-
-The data may also be a vector of valid non-vector selection values.
-
-The return value is DATA.
-
-Interactively, this command sets the primary selection. Without
-prefix argument, it reads the selection in the minibuffer. With
-prefix argument, it uses the text of the region as the selection value.
-
-Note that on MS-Windows, primary and secondary selections set by Emacs
-are not available to other programs."
- (put 'x-selections (or type 'PRIMARY) data))
-
-(defun x-get-selection (&optional type _data-type)
- "Return the value of an X Windows selection.
-The argument TYPE (default `PRIMARY') says which selection,
-and the argument DATA-TYPE (default `STRING') says
-how to convert the data.
-
-TYPE may be any symbol \(but nil stands for `PRIMARY'). However,
-only a few symbols are commonly used. They conventionally have
-all upper-case names. The most often used ones, in addition to
-`PRIMARY', are `SECONDARY' and `CLIPBOARD'.
-
-DATA-TYPE is usually `STRING', but can also be one of the symbols
-in `selection-converter-alist', which see."
- (get 'x-selections (or type 'PRIMARY)))
-
-;; x-selection-owner-p is used in simple.el
-(defun x-selection-owner-p (&optional type)
- (and (memq type '(nil PRIMARY SECONDARY))
- (get 'x-selections (or type 'PRIMARY))))
-
(defun set-w32-system-coding-system (coding-system)
"Set the coding system used by the Windows system to CODING-SYSTEM.
This is used for things like passing font names with non-ASCII
@@ -311,14 +250,6 @@
;; Set to a system sound if you want a fancy bell.
(set-message-beep nil)
-;; The "Windows" keys on newer keyboards bring up the Start menu
-;; whether you want it or not - make Emacs ignore these keystrokes
-;; rather than beep.
-(global-set-key [lwindow] 'ignore)
-(global-set-key [rwindow] 'ignore)
-
-(defvar w32-charset-info-alist) ; w32font.c
-
(defun w32-add-charset-info (xlfd-charset windows-charset codepage)
"Function to add character sets to display with Windows fonts.
Creates entries in `w32-charset-info-alist'.
@@ -380,40 +311,6 @@
'w32-charset-info-alist "21.1")
-;;;; Selections
-
-;; We keep track of the last text selected here, so we can check the
-;; current selection against it, and avoid passing back our own text
-;; from x-selection-value.
-(defvar x-last-selected-text nil)
-
-(defun x-get-selection-value ()
- "Return the value of the current selection.
-Consult the selection. Treat empty strings as if they were unset."
- (if x-select-enable-clipboard
- (let (text)
- ;; Don't die if x-get-selection signals an error.
- (condition-case c
- (setq text (w32-get-clipboard-data))
- (error (message "w32-get-clipboard-data:%s" c)))
- (if (string= text "") (setq text nil))
- (cond
- ((not text) nil)
- ((eq text x-last-selected-text) nil)
- ((string= text x-last-selected-text)
- ;; Record the newer string, so subsequent calls can use the 'eq' test.
- (setq x-last-selected-text text)
- nil)
- (t
- (setq x-last-selected-text text))))))
-
-(defalias 'x-selection-value 'x-get-selection-value)
-
-;; Arrange for the kill and yank functions to set and check the clipboard.
-(setq interprogram-cut-function 'x-select-text)
-(setq interprogram-paste-function 'x-get-selection-value)
-
-
;;;; Support for build process
;; From autoload.el
=== modified file 'lisp/w32-vars.el'
--- a/lisp/w32-vars.el 2012-01-19 07:21:25 +0000
+++ b/lisp/w32-vars.el 2012-09-17 11:55:02 +0000
@@ -44,17 +44,19 @@
"Include proportional fonts in the default font dialog.")
(make-obsolete-variable 'w32-list-proportional-fonts "no longer used." "23.1")
-(defcustom w32-allow-system-shell nil
- "Disable startup warning when using \"system\" shells."
- :type 'boolean
- :group 'w32)
+(unless (eq system-type 'cygwin)
+ (defcustom w32-allow-system-shell nil
+ "Disable startup warning when using \"system\" shells."
+ :type 'boolean
+ :group 'w32))
-(defcustom w32-system-shells '("cmd" "cmd.exe" "command" "command.com"
- "4nt" "4nt.exe" "4dos" "4dos.exe"
- "tcc" "tcc.exe" "ndos" "ndos.exe")
- "List of strings recognized as Windows system shells."
- :type '(repeat string)
- :group 'w32)
+(unless (eq system-type 'cygwin)
+ (defcustom w32-system-shells '("cmd" "cmd.exe" "command" "command.com"
+ "4nt" "4nt.exe" "4dos" "4dos.exe"
+ "tcc" "tcc.exe" "ndos" "ndos.exe")
+ "List of strings recognized as Windows system shells."
+ :type '(repeat string)
+ :group 'w32))
;; Want "menu" custom type for this.
(defcustom w32-fixed-font-alist
=== modified file 'src/ChangeLog'
--- a/src/ChangeLog 2012-10-07 18:33:10 +0000
+++ b/src/ChangeLog 2012-10-08 07:58:40 +0000
@@ -1,3 +1,141 @@
+2012-10-08 Daniel Colascione <address@hidden>
+
+ * xfaces.c, xdisp.c, window.c, w32xfns.c, w32term.h, w32term.c,
+ w32select.h w32select.c, w32proc.c, w32menu.c, w32inevt.c,
+ w32help.c, w32font.c, w32font.c, w32fns.c, w32console.c, w32.h,
+ w32.c, unexw32.c, termhooks.h, process.c, menu.c, keyboard.h,
+ keyboard.c, image.c, frame.h, frame.c, fontset.c, font.h, font.c,
+ emacs.c, dispextern.h, cygw32.h, cygw32.c, conf_post.h,
+ Makefile.in: use HAVE_NTGUI for W32 GUI and WINDOWSNT for the
+ operating system. defined(HAVE_NTGUI) && !defined(WINDOWSNT) is
+ now a supported configuration.
+
+ * Makefile.in: consolidate image variables into LIBIMAGE; add
+ W32_OBJ and W32_LIBS. Compile new files.
+
+ * conf_post.h:
+ (_DebPrint) declare tracing facility for W32 debugging. We need
+ to unify tracing later.
+
+ (NTGUI_UNICODE) Define when compiling for Cygwin to allow the
+ unconditional use of W32 Unicode functions. Cygwin runs only on
+ 100% Unicode operating systems.
+
+ * cygw32.c: New file. Define Cygwin-specific facilities.
+ (Fcygwin_convert_path_to_windows)
+ (Fcygwin_convert_path_from_windows): New user functions for
+ accessing Cygwin path-munging routines.
+
+ * cygw32.h: New file.
+ (WCSDATA, to_unicode, from_unicode): Define facilities for storing
+ UTF-16LE strings temporarily inside non-Lisp-visible string
+ objects.
+
+ (w32_strerror): Just what it says on the tin.
+
+ * emacs.c: Make the NS fork-then-exec code for daemon-launching
+ also run for Cygwin; both systems have the same problem with using
+ GUI facilities in a forked child. Also call syms_of_cygw32,
+ syms_of_w32select in correct places.
+
+ (DAEMON_MUST_EXEC): new macro defined to signal that a platform
+ needs fork-then-exec for daemon launching.
+
+ * font.h: Include frame.h.
+
+ * image.c: Use the image library cache machinery only when we're
+ compiling for native WINDOWSNT; Cygwin can use shared libraries
+ like any other Unixlike system.
+
+ * keyboard.c: Clarify a comment regarding the input loop.
+
+ * menu.c: When NTGUI_UNICODE is defined, use Unicode menu
+ functions directly instead of trying to detect at runtime that our
+ host operating system supports them. We make this change for two
+ reasons: Cygwin lacks support for the multibyte character
+ conversion functions used by the legacy menu code, and Cygwin
+ never needs to rely on non-Unicode APIs.
+
+ * unexw32.c (hinst): Declare extern.
+
+ * w32.c: Change header order;
+ (w32_strerror): Move to w32fns.c because we need it for
+ non-WINDOWSNT builds.
+
+ * w32.h: Add #error macro to make sure we don't include w32.h for
+ Cygwin builds. Remove w32select declarations.
+
+ * w32console.c (w32_sys_ring_bell, Fset_message_beep): Move to
+ w32fns.c. w32console.c is WINDOWSNT-only.
+
+ * w32fns.c: Include cygw32.h or w32.h depending on CYGWIN; more
+ NTGUI_UNICODE tweaks. (See above.) Change _snprintf to the more
+ POSIXy alternative.
+ (faked_key, sysinfo_cache, osinfo_cahce, syspage_mask)
+ (w32_major_version, w32_minor_version, w32_build_number)
+ (os_subtype, sound_type): Define here
+ (w32_defined_color): Make color parameter const for consistency
+ with other _defined_color functions.
+ (w32_createwindow): Unconditionally call w32_init_class instead of
+ doing so only when hprevinst is non-NULL. Plumbing hprevinst
+ through the code is complex and unnecessary because class
+ registration is practically free.
+ (w32_name_of_message): New EMACSDEBUG-only function.
+ (Fset_message_beep): Move here
+ (Fx_open_connection): Require that the display name for Windows be
+ "w32" for consistency, emacsclient disambiguation, and maybe, one
+ day, multi-window-system support.
+ (file_dialog_callback): NTGUI_UNICODE changes; encode and decode
+ Cygwin files for W32 GUI facilities, since these clearly don't
+ expect Cygwin names.
+ (_DebPrint): Define.
+ (w32_strerror, w32_console_toggle_lock_key, w32_kbd_mods_to_emacs)
+ (w32_kbd_patch_key, w32_sys_ring_bell): Move here.
+ (Ssystem_move_file_to_trash): Define only for native WINDOWSNT.
+ (w32_last_error): Remove.
+
+ * w32font.c: Define _strlwr to strlwr for non-WINDOWSNT builds.
+
+ * w32heap.c (syspage_mask): Declare here.
+ (cache_system_info): Remove.
+
+ * w32inevt.c (faked_key): Define globally, not statically.
+ (w32_kbd_mods_to_emacs, w32_kbd_patch_key, faked_key)
+ (w32_console_toggle_lock_key): Move to w32fns.c.
+
+ * w32menu.c: Include setjmp.h. NTGUI_UNICODE changes throughout.
+
+ * w32proc.c (_DebPrint): Move to w32fns.c.
+ * w32select.c: Include string.h, stdio.h for Cygwin.
+ * w32select.h: New File.
+
+ * w32term.c: Include io.h for non-CYGWIN builds; needed for
+ get_osfhandle.
+ (w32_message_fd): New variable. Under Cygwin, holds the file
+ descriptor the system used to tell us about pending thread
+ messages.
+
+ (w32_init_term): Remove incorrect calls to fcntl and init_sigio
+ that prevented compilation under non-WINDOWSNT systems.
+
+ (w32_initialize): Open /dev/windows and assign it to
+ w32_message_fd. Provide w32 feature.
+
+ * w32term.h: Include frame.h, atimer.h. Declare various frame
functions.
+ (WM_EMACS_INPUT_READY): add.
+ (prepend_msg, w32_message_fd): Declare globally.
+
+ * w32xfns.c:
+ (keyboard_handle): Use only when WINDOWSNT.
+ (notify_msg_ready): New function. Posts a message to the main
+ thread's message queue under CYGWIN, which wakes up the main
+ thread from select(2) by making the /dev/windows file descriptor
+ ready. Under WINDOWSNT, it sets an event the same way the old
+ code did.
+
+ (post, prepend_msg): Actually call notify_msg_ready instead of
+ setting the input event directly.
+
2012-10-07 Eli Zaretskii <address@hidden>
* ralloc.c (relinquish): If a heap is ready to be relinquished,
=== modified file 'src/Makefile.in'
--- a/src/Makefile.in 2012-09-27 23:02:23 +0000
+++ b/src/Makefile.in 2012-10-07 22:31:58 +0000
@@ -135,13 +135,10 @@
## -lpthreads, or empty.
address@hidden@
address@hidden@
address@hidden@
address@hidden@
address@hidden@
address@hidden@
address@hidden@ @LIBJPEG@ @LIBPNG@ @LIBGIF@ @LIBXPM@
+
address@hidden@
-LIBX_EXTRA=$(LIBTIFF) $(LIBJPEG) $(LIBPNG) $(LIBGIF) $(LIBXPM) -lX11
$(XFT_LIBS)
+LIBX_EXTRA=-lX11 $(XFT_LIBS)
FONTCONFIG_CFLAGS = @FONTCONFIG_CFLAGS@
FONTCONFIG_LIBS = @FONTCONFIG_LIBS@
@@ -261,6 +258,13 @@
address@hidden@
## Only set if NS_IMPL_GNUSTEP.
address@hidden@
+## w32fns.o w32menu.c w32reg.o fringe.o fontset.o w32font.o w32term.o
+## w32xfns.o w32select.o image.o w32uniscribe.o if HAVE_W32, else
+## empty.
address@hidden@
+## -lkernel32 -luser32 -lgdi32 -lole32 -lcomdlg32 lusp10 -lcomctl32
+## --lwinspool if HAVE_W32, else empty.
address@hidden@
## Empty if !HAVE_X_WINDOWS
## xfont.o ftfont.o xftfont.o ftxfont.o if HAVE_XFT
@@ -342,7 +346,7 @@
doprnt.o intervals.o textprop.o composite.o xml.o \
profiler.o \
$(MSDOS_OBJ) $(MSDOS_X_OBJ) $(NS_OBJ) $(CYGWIN_OBJ) $(FONT_OBJ) \
- $(WINDOW_SYSTEM_OBJ)
+ $(W32_OBJ) $(WINDOW_SYSTEM_OBJ)
obj = $(base_obj) $(NS_OBJC_OBJ)
## Object files used on some machine or other.
@@ -351,9 +355,9 @@
## in the list, in case they ever add any such entries.
SOME_MACHINE_OBJECTS = dosfns.o msdos.o \
xterm.o xfns.o xmenu.o xselect.o xrdb.o xsmfns.o fringe.o image.o \
- fontset.o dbusbind.o \
+ fontset.o dbusbind.o cygw32.o \
nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o nsfont.o \
- w32.o w32console.o w32fns.o w32heap.o w32inevt.o \
+ w32.o w32console.o w32fns.o w32heap.o \
w32menu.o w32proc.o w32reg.o w32select.o w32term.o w32xfns.o \
w16select.o widget.o xfont.o ftfont.o xftfont.o ftxfont.o gtkutil.o \
xsettings.o xgselect.o termcap.o
@@ -385,9 +389,11 @@
## 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.
-LIBES = $(LIBS) $(LIBX_BASE) $(LIBX_OTHER) $(LIBSOUND) \
- $(RSVG_LIBS) $(IMAGEMAGICK_LIBS) $(LIB_CLOCK_GETTIME) $(LIB_TIMER_TIME) \
- $(DBUS_LIBS) $(LIB_EXECINFO) \
+LIBES = $(LIBS) $(W32_LIBS) $(LIBX_BASE) $(LIBIMAGE) \
+ $(LIBX_OTHER) $(LIBSOUND) \
+ $(RSVG_LIBS) $(IMAGEMAGICK_LIBS) $(LIB_CLOCK_GETTIME) \
+ $(LIB_TIMER_TIME) $(DBUS_LIBS) \
+ $(LIB_EXECINFO) \
$(LIBXML2_LIBS) $(LIBGPM) $(LIBRESOLV) $(LIBS_SYSTEM) \
$(LIBS_TERMCAP) $(GETLOADAVG_LIBS) $(SETTINGS_LIBS) $(LIBSELINUX_LIBS) \
$(FREETYPE_LIBS) $(FONTCONFIG_LIBS) $(LIBOTF_LIBS) $(M17N_FLT_LIBS) \
=== modified file 'src/conf_post.h'
--- a/src/conf_post.h 2012-09-16 21:43:55 +0000
+++ b/src/conf_post.h 2012-09-17 12:07:36 +0000
@@ -142,6 +142,20 @@
#endif
#endif
+#if defined(HAVE_NTGUI) && !defined(DebPrint)
+# if defined(EMACSDEBUG)
+extern void _DebPrint (const char *fmt, ...);
+# define DebPrint(stuff) _DebPrint stuff
+# else
+# define DebPrint(stuff)
+# endif /* EMACSDEBUG */
+#endif /* DebPrint */
+
+#if defined(CYGWIN) && defined(HAVE_NTGUI)
+#define NTGUI_UNICODE /* Cygwin runs only on UNICODE-supporting systems */
+#define _WIN32_WINNT 0x500 /* Win2k */
+#endif /* CYGWIN && HAVE_NTGUI */
+
#ifdef emacs /* Don't do this for lib-src. */
/* Tell regex.c to use a type compatible with Emacs. */
#define RE_TRANSLATE_TYPE Lisp_Object
=== added file 'src/cygw32.c'
--- a/src/cygw32.c 1970-01-01 00:00:00 +0000
+++ b/src/cygw32.c 2012-09-17 11:57:03 +0000
@@ -0,0 +1,169 @@
+/* Cygwin support routines.
+ Copyright (C) 2011 Free Software Foundation, Inc.
+
+This file is part of GNU Emacs.
+
+GNU Emacs is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+GNU Emacs is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
+
+
+#include "cygw32.h"
+#include "character.h"
+#include "buffer.h"
+#include <unistd.h>
+#include <fcntl.h>
+static Lisp_Object Qutf_16_le;
+
+static Lisp_Object
+fchdir_unwind (Lisp_Object dir_fd)
+{
+ (void) fchdir (XFASTINT (dir_fd));
+ (void) close (XFASTINT (dir_fd));
+ return Qnil;
+}
+
+static void
+chdir_to_default_directory ()
+{
+ Lisp_Object new_cwd;
+ int old_cwd_fd = open (".", O_RDONLY | O_DIRECTORY);
+
+ if (old_cwd_fd == -1)
+ error ("could not open current directory: %s", strerror (errno));
+
+ record_unwind_protect (fchdir_unwind, make_number (old_cwd_fd));
+
+ new_cwd = Funhandled_file_name_directory (
+ Fexpand_file_name (build_string ("."), Qnil));
+ if (!STRINGP (new_cwd))
+ new_cwd = build_string ("/");
+
+ if (chdir (SDATA (ENCODE_FILE (new_cwd))))
+ error ("could not chdir: %s", strerror (errno));
+}
+
+static Lisp_Object
+conv_filename_to_w32_unicode (Lisp_Object in, int absolute_p)
+{
+ ssize_t converted_len;
+ Lisp_Object converted;
+ unsigned flags;
+ int count = SPECPDL_INDEX ();
+
+ chdir_to_default_directory ();
+
+ flags = CCP_POSIX_TO_WIN_W;
+ if (!absolute_p) {
+ flags |= CCP_RELATIVE;
+ }
+
+ in = ENCODE_FILE (in);
+
+ converted_len = cygwin_conv_path (flags, SDATA (in), NULL, 0);
+ if (converted_len < 2)
+ error ("cygwin_conv_path: %s", strerror (errno));
+
+ converted = make_uninit_string (converted_len - 1);
+ if (cygwin_conv_path (flags, SDATA (in),
+ SDATA (converted), converted_len))
+ error ("cygwin_conv_path: %s", strerror (errno));
+
+ return unbind_to (count, converted);
+}
+
+static Lisp_Object
+conv_filename_from_w32_unicode (const wchar_t* in, int absolute_p)
+{
+ ssize_t converted_len;
+ Lisp_Object converted;
+ unsigned flags;
+ int count = SPECPDL_INDEX ();
+
+ chdir_to_default_directory ();
+
+ flags = CCP_WIN_W_TO_POSIX;
+ if (!absolute_p) {
+ flags |= CCP_RELATIVE;
+ }
+
+ converted_len = cygwin_conv_path (flags, in, NULL, 0);
+ if (converted_len < 1)
+ error ("cygwin_conv_path: %s", strerror (errno));
+
+ converted = make_uninit_string (converted_len - 1 /*subtract terminator*/);
+ if (cygwin_conv_path (flags, in, SDATA (converted), converted_len))
+ error ("cygwin_conv_path: %s", strerror (errno));
+
+ return unbind_to (count, DECODE_FILE (converted));
+}
+
+Lisp_Object
+from_unicode (Lisp_Object str)
+{
+ CHECK_STRING (str);
+ if (!STRING_MULTIBYTE (str) &&
+ SBYTES (str) & 1)
+ {
+ str = Fsubstring (str, make_number (0), make_number (-1));
+ }
+
+ return code_convert_string_norecord (str, Qutf_16_le, 0);
+}
+
+wchar_t *
+to_unicode (Lisp_Object str, Lisp_Object *buf)
+{
+ *buf = code_convert_string_norecord (str, Qutf_16_le, 1);
+ /* We need to make a another copy (in addition to the one made by
+ code_convert_string_norecord) to ensure that the final string is
+ _doubly_ zero terminated --- that is, that the string is
+ terminated by two zero bytes and one utf-16le null character.
+ Because strings are already terminated with a single zero byte,
+ we just add one additional zero. */
+ str = make_uninit_string (SBYTES (*buf) + 1);
+ memcpy (SDATA (str), SDATA (*buf), SBYTES (*buf));
+ SDATA (str) [SBYTES (*buf)] = '\0';
+ *buf = str;
+ return WCSDATA (*buf);
+}
+
+DEFUN ("cygwin-convert-path-to-windows",
+ Fcygwin_convert_path_to_windows, Scygwin_convert_path_to_windows,
+ 1, 2, 0,
+ doc: /* Convert PATH to a Windows path. If ABSOLUTE-P if
+ non-nil, return an absolute path.*/)
+ (Lisp_Object path, Lisp_Object absolute_p)
+{
+ return from_unicode (
+ conv_filename_to_w32_unicode (path, absolute_p == Qnil ? 0 : 1));
+}
+
+DEFUN ("cygwin-convert-path-from-windows",
+ Fcygwin_convert_path_from_windows, Scygwin_convert_path_from_windows,
+ 1, 2, 0,
+ doc: /* Convert a Windows path to a Cygwin path. If ABSOLUTE-P
+ if non-nil, return an absolute path.*/)
+ (Lisp_Object path, Lisp_Object absolute_p)
+{
+ return conv_filename_from_w32_unicode (to_unicode (path, &path),
+ absolute_p == Qnil ? 0 : 1);
+}
+
+void
+syms_of_cygw32 (void)
+{
+ /* No, not utf-16-le: that one has a BOM. */
+ DEFSYM (Qutf_16_le, "utf-16le");
+ defsubr (&Scygwin_convert_path_from_windows);
+ defsubr (&Scygwin_convert_path_to_windows);
+}
=== added file 'src/cygw32.h'
--- a/src/cygw32.h 1970-01-01 00:00:00 +0000
+++ b/src/cygw32.h 2012-09-17 11:57:03 +0000
@@ -0,0 +1,59 @@
+/* Header for Cygwin support routines.
+ Copyright (C) 2011 Free Software Foundation, Inc.
+
+This file is part of GNU Emacs.
+
+GNU Emacs is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+GNU Emacs is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
+
+#ifndef CYGW32_H
+#define CYGW32_H
+#include <config.h>
+#include <windef.h>
+#include <sys/cygwin.h>
+#include <wchar.h>
+
+#include <signal.h>
+#include <stdio.h>
+#include <limits.h>
+#include <errno.h>
+#include <math.h>
+#include <setjmp.h>
+
+#include "lisp.h"
+#include "coding.h"
+
+/* *** Character conversion *** */
+
+/* Access the wide-character string stored in a Lisp string object. */
+#define WCSDATA(x) ((wchar_t *) SDATA (x))
+
+/* Convert the Emacs string in STR to UTF-16LE and store a new string
+ containing the encoded version of STR into *BUF. BUF may safely
+ point to STR on entry. */
+extern wchar_t *to_unicode (Lisp_Object str, Lisp_Object *buf);
+
+/* Convert STR, a UTF-16LE encoded string embedded in an Emacs string
+ object, to a normal Emacs string and return it. */
+extern Lisp_Object from_unicode (Lisp_Object str);
+
+/* *** Path conversion. *** */
+
+EXFUN (Fcygwin_convert_path_to_windows, 2);
+EXFUN (Fcygwin_convert_path_from_windows, 2);
+
+/* *** Misc *** */
+extern void syms_of_cygw32 (void);
+extern char * w32_strerror (int error_no);
+
+#endif /* CYGW32_H */
=== modified file 'src/dispextern.h'
--- a/src/dispextern.h 2012-09-30 21:36:42 +0000
+++ b/src/dispextern.h 2012-10-07 22:31:58 +0000
@@ -3144,7 +3144,7 @@
int update_window_fringes (struct window *, int);
void compute_fringe_widths (struct frame *, int);
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
void w32_init_fringe (struct redisplay_interface *);
void w32_reset_fringes (void);
#endif
@@ -3247,7 +3247,7 @@
#ifdef HAVE_X_WINDOWS
void gamma_correct (struct frame *, XColor *);
#endif
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
void gamma_correct (struct frame *, COLORREF *);
#endif
=== modified file 'src/emacs.c'
--- a/src/emacs.c 2012-10-01 22:12:44 +0000
+++ b/src/emacs.c 2012-10-07 22:31:58 +0000
@@ -33,9 +33,20 @@
#ifdef WINDOWSNT
#include <fcntl.h>
-#include <windows.h> /* just for w32.h */
#include "w32.h"
-#include "w32heap.h" /* for prototype of sbrk */
+#endif
+
+#if defined (WINDOWSNT)
+#include "w32heap.h"
+#endif
+
+#if defined (WINDOWSNT) || defined (HAVE_NTGUI)
+#include "w32select.h"
+#include "w32font.h"
+#endif
+
+#if defined (HAVE_NTGUI) && defined (CYGWIN)
+#include "cygw32.h"
#endif
#ifdef HAVE_WINDOW_SYSTEM
@@ -156,6 +167,22 @@
static uprintmax_t heap_bss_diff;
#endif
+/* To run as a daemon under Cocoa or Windows, we must do a fork+exec,
+ not a simple fork.
+
+ On Cocoa, CoreFoundation lib fails in forked process:
+ http://developer.apple.com/ReleaseNotes/
+ CoreFoundation/CoreFoundation.html)
+
+ On Windows, a Cygwin fork child cannot access the USER subsystem.
+
+ We mark being in the exec'd process by a daemon name argument of
+ form "--daemon=\nFD0,FD1\nNAME" where FD are the pipe file descriptors,
+ NAME is the original daemon name, if any. */
+#if defined (NS_IMPL_COCOA) || defined (HAVE_NTGUI)
+# define DAEMON_MUST_EXEC
+#endif
+
/* True means running Emacs without interactive terminal. */
bool noninteractive;
@@ -669,9 +696,9 @@
bool no_loadup = 0;
char *junk = 0;
char *dname_arg = 0;
-#ifdef NS_IMPL_COCOA
+#ifdef DAEMON_MUST_EXEC
char dname_arg2[80];
-#endif
+#endif /* DAEMON_MUST_EXEC */
char *ch_to_dir;
#if GC_MARK_STACK
@@ -964,25 +991,19 @@
exit (1);
}
-#ifndef NS_IMPL_COCOA
+#ifndef DAEMON_MUST_EXEC
#ifdef USE_GTK
fprintf (stderr, "\nWarning: due to a long standing Gtk+
bug\nhttp://bugzilla.gnome.org/show_bug.cgi?id=85715\n\
Emacs might crash when run in daemon mode and the X11 connection is
unexpectedly lost.\n\
Using an Emacs configured with --with-x-toolkit=lucid does not have this
problem.\n");
-#endif
+#endif /* USE_GTK */
f = fork ();
-#else /* NS_IMPL_COCOA */
- /* Under Cocoa we must do fork+exec as CoreFoundation lib fails in
- forked process: http://developer.apple.com/ReleaseNotes/
- CoreFoundation/CoreFoundation.html)
- We mark being in the exec'd process by a daemon name argument of
- form "--daemon=\nFD0,FD1\nNAME" where FD are the pipe file
descriptors,
- NAME is the original daemon name, if any. */
+#else /* DAEMON_MUST_EXEC */
if (!dname_arg || !strchr (dname_arg, '\n'))
f = fork (); /* in orig */
else
f = 0; /* in exec'd */
-#endif /* NS_IMPL_COCOA */
+#endif /* !DAEMON_MUST_EXEC */
if (f > 0)
{
int retval;
@@ -1018,7 +1039,7 @@
exit (1);
}
-#ifdef NS_IMPL_COCOA
+#ifdef DAEMON_MUST_EXEC
{
/* In orig process, forked as child, OR in exec'd. */
if (!dname_arg || !strchr (dname_arg, '\n'))
@@ -1054,7 +1075,7 @@
dname_arg2);
dname_arg = *dname_arg2 ? dname_arg2 : NULL;
}
-#endif /* NS_IMPL_COCOA */
+#endif /* DAEMON_MUST_EXEC */
if (dname_arg)
daemon_name = xstrdup (dname_arg);
@@ -1357,6 +1378,9 @@
#ifdef WINDOWSNT
syms_of_ntproc ();
#endif /* WINDOWSNT */
+#if defined (CYGWIN) && defined (HAVE_NTGUI)
+ syms_of_cygw32 ();
+#endif /* defined(CYGWIN) && defined (HAVE_NTGUI) */
syms_of_window ();
syms_of_xdisp ();
syms_of_font ();
@@ -1387,11 +1411,14 @@
#ifdef HAVE_NTGUI
syms_of_w32term ();
syms_of_w32fns ();
- syms_of_w32select ();
syms_of_w32menu ();
syms_of_fontset ();
#endif /* HAVE_NTGUI */
+#ifdef HAVE_W32SELECT
+ syms_of_w32select ();
+#endif /* HAVE_W32SELECT */
+
#ifdef MSDOS
syms_of_xmenu ();
syms_of_dosfns ();
@@ -1436,8 +1463,11 @@
globals_of_w32font ();
globals_of_w32fns ();
globals_of_w32menu ();
+#endif /* HAVE_NTGUI */
+
+#ifdef HAVE_W32SELECT
globals_of_w32select ();
-#endif /* HAVE_NTGUI */
+#endif /* HAVE_W32SELECT */
}
init_charset ();
=== modified file 'src/font.c'
--- a/src/font.c 2012-09-16 21:18:00 +0000
+++ b/src/font.c 2012-09-17 12:07:36 +0000
@@ -5208,9 +5208,9 @@
#ifdef HAVE_BDFFONT
syms_of_bdffont ();
#endif /* HAVE_BDFFONT */
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
syms_of_w32font ();
-#endif /* WINDOWSNT */
+#endif /* HAVE_NTGUI */
#ifdef HAVE_NS
syms_of_nsfont ();
#endif /* HAVE_NS */
=== modified file 'src/font.h'
--- a/src/font.h 2012-09-06 08:04:49 +0000
+++ b/src/font.h 2012-10-07 22:31:58 +0000
@@ -23,6 +23,7 @@
#define EMACS_FONT_H
#include "ccl.h"
+#include "frame.h"
/* We have three types of Lisp objects related to font.
@@ -818,11 +819,11 @@
extern void syms_of_bdffont (void);
#endif /* HAVE_BDFFONT */
#endif /* HAVE_X_WINDOWS */
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
extern struct font_driver w32font_driver;
extern struct font_driver uniscribe_font_driver;
extern void syms_of_w32font (void);
-#endif /* WINDOWSNT */
+#endif /* HAVE_NTGUI */
#ifdef HAVE_NS
extern Lisp_Object Qfontsize;
extern struct font_driver nsfont_driver;
=== modified file 'src/fontset.c'
--- a/src/fontset.c 2012-09-23 08:44:20 +0000
+++ b/src/fontset.c 2012-10-07 22:31:58 +0000
@@ -42,7 +42,7 @@
#ifdef HAVE_X_WINDOWS
#include "xterm.h"
#endif
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
#include "w32term.h"
#endif
#ifdef HAVE_NS
=== modified file 'src/frame.c'
--- a/src/frame.c 2012-10-02 00:31:56 +0000
+++ b/src/frame.c 2012-10-07 22:31:58 +0000
@@ -2697,7 +2697,7 @@
{"tool-bar-position", &Qtool_bar_position},
};
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
/* Calculate fullscreen size. Return in *TOP_POS and *LEFT_POS the
wanted positions of the WM window (not Emacs window).
@@ -2741,7 +2741,7 @@
*height = newheight;
}
-#endif /* WINDOWSNT */
+#endif /* HAVE_NTGUI */
#ifdef HAVE_WINDOW_SYSTEM
=== modified file 'src/frame.h'
--- a/src/frame.h 2012-09-23 19:36:31 +0000
+++ b/src/frame.h 2012-10-07 22:31:58 +0000
@@ -618,7 +618,7 @@
#define FRAME_INITIAL_P(f) ((f)->output_method == output_initial)
#define FRAME_TERMCAP_P(f) ((f)->output_method == output_termcap)
#define FRAME_X_P(f) ((f)->output_method == output_x_window)
-#ifndef WINDOWSNT
+#ifndef HAVE_NTGUI
#define FRAME_W32_P(f) (0)
#else
#define FRAME_W32_P(f) ((f)->output_method == output_w32)
@@ -1210,7 +1210,7 @@
extern Lisp_Object Qface_set_after_frame_default;
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
extern void x_fullscreen_adjust (struct frame *f, int *, int *,
int *, int *);
#endif
@@ -1282,6 +1282,7 @@
#endif
extern void x_query_colors (struct frame *f, XColor *, int);
+extern void x_query_color (struct frame *f, XColor *);
#endif /* HAVE_WINDOW_SYSTEM */
=== modified file 'src/image.c'
--- a/src/image.c 2012-09-30 21:36:42 +0000
+++ b/src/image.c 2012-10-07 22:31:58 +0000
@@ -75,7 +75,11 @@
#endif /* HAVE_X_WINDOWS */
#ifdef HAVE_NTGUI
-#include "w32.h"
+# ifdef WINDOWSNT
+/* We only need (or want) w32.h when we're _not_
+ * compiling for Cygwin */
+# include "w32.h"
+# endif /* WINDOWSNT */
/* W32_TODO : Color tables on W32. */
#undef COLOR_TABLE_SUPPORT
@@ -560,13 +564,14 @@
static void x_laplace (struct frame *, struct image *);
static void x_emboss (struct frame *, struct image *);
static void x_build_heuristic_mask (struct frame *, struct image *,
- Lisp_Object);
-#ifdef HAVE_NTGUI
+ Lisp_Object);
+#ifdef WINDOWSNT
+extern Lisp_Object Vlibrary_cache;
#define CACHE_IMAGE_TYPE(type, status) \
do { Vlibrary_cache = Fcons (Fcons (type, status), Vlibrary_cache); } while
(0)
#else
#define CACHE_IMAGE_TYPE(type, status)
-#endif
+#endif /* WINDOWSNT */
#define ADD_IMAGE_TYPE(type) \
do { Vimage_types = Fcons (type, Vimage_types); } while (0)
@@ -589,7 +594,7 @@
if (type->init)
{
-#ifdef HAVE_NTGUI
+#if defined (HAVE_NTGUI) && defined (WINDOWSNT)
/* If we failed to load the library before, don't try again. */
Lisp_Object tested = Fassq (target_type, Vlibrary_cache);
if (CONSP (tested) && NILP (XCDR (tested)))
@@ -1834,7 +1839,7 @@
X / NS / W32 support code
***********************************************************************/
-#ifdef HAVE_NTGUI
+#ifdef WINDOWSNT
/* Macro for defining functions that will be loaded from image DLLs. */
#define DEF_IMGLIB_FN(rettype,func,args) static rettype (FAR CDECL
*fn_##func)args
@@ -1845,7 +1850,7 @@
if (!fn_##func) return 0; \
}
-#endif /* HAVE_NTGUI */
+#endif /* WINDOWSNT */
/* Return true if XIMG's size WIDTH x HEIGHT doesn't break the
windowing system.
@@ -2897,7 +2902,7 @@
else
bits = (char *) XBOOL_VECTOR (data)->data;
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
{
char *invertedBits;
int nbytes, i;
@@ -3008,7 +3013,7 @@
{":background", IMAGE_STRING_OR_NIL_VALUE, 0}
};
-#ifdef HAVE_NTGUI
+#if defined(HAVE_NTGUI) && defined(WINDOWSNT)
static bool init_xpm_functions (void);
#else
#define init_xpm_functions NULL
@@ -3207,7 +3212,7 @@
#endif /* ALLOC_XPM_COLORS */
-#ifdef HAVE_NTGUI
+#ifdef WINDOWSNT
/* XPM library details. */
@@ -3233,9 +3238,16 @@
return 1;
}
+#endif /* WINDOWSNT */
+
+#ifdef HAVE_NTGUI
+/* Glue for code below */
+#define fn_XpmReadFileToImage XpmReadFileToImage
+#define fn_XpmCreateImageFromBuffer XpmCreateImageFromBuffer
+#define fn_XImageFree XImageFree
+#define fn_XpmFreeAttributes XpmFreeAttributes
#endif /* HAVE_NTGUI */
-
/* Value is true if COLOR_SYMBOLS is a valid color symbols list
for XPM images. Such a list must consist of conses whose car and
cdr are strings. */
@@ -5340,7 +5352,7 @@
{":background", IMAGE_STRING_OR_NIL_VALUE, 0}
};
-#ifdef HAVE_NTGUI
+#if defined(HAVE_NTGUI) && defined (WINDOWSNT)
static bool init_png_functions (void);
#else
#define init_png_functions NULL
@@ -5378,7 +5390,7 @@
#ifdef HAVE_PNG
-#ifdef HAVE_NTGUI
+#ifdef WINDOWSNT
/* PNG library details. */
DEF_IMGLIB_FN (png_voidp, png_get_io_ptr, (png_structp));
@@ -5478,7 +5490,7 @@
#define fn_png_set_longjmp_fn png_set_longjmp_fn
#endif /* libpng version >= 1.5 */
-#endif /* HAVE_NTGUI */
+#endif /* WINDOWSNT */
/* Possibly inefficient/inexact substitutes for _setjmp and _longjmp.
Do not use sys_setjmp, as PNG supports only jmp_buf. The _longjmp
@@ -5999,7 +6011,7 @@
{":background", IMAGE_STRING_OR_NIL_VALUE, 0}
};
-#ifdef HAVE_NTGUI
+#if defined(HAVE_NTGUI) && defined(WINDOWSNT)
static bool init_jpeg_functions (void);
#else
#define init_jpeg_functions NULL
@@ -6049,14 +6061,20 @@
#define __WIN32__ 1
#endif
+/* Work around conflict between jpeg boolean and rpcndr.h
+ under Windows. */
+#define boolean jpeg_boolean
#include <jpeglib.h>
#include <jerror.h>
+/* Don't undefine boolean --- use the JPEG boolean
+ through the rest of the file. */
+
#ifdef HAVE_STLIB_H_1
#define HAVE_STDLIB_H 1
#endif
-#ifdef HAVE_NTGUI
+#ifdef WINDOWSNT
/* JPEG library details. */
DEF_IMGLIB_FN (void, jpeg_CreateDecompress, (j_decompress_ptr, int, size_t));
@@ -6106,7 +6124,7 @@
#define fn_jpeg_std_error jpeg_std_error
#define jpeg_resync_to_restart_wrapper jpeg_resync_to_restart
-#endif /* HAVE_NTGUI */
+#endif /* WINDOWSNT */
struct my_jpeg_error_mgr
{
@@ -6630,7 +6648,7 @@
#include <tiffio.h>
-#ifdef HAVE_NTGUI
+#ifdef WINDOWSNT
/* TIFF library details. */
DEF_IMGLIB_FN (TIFFErrorHandler, TIFFSetErrorHandler, (TIFFErrorHandler));
@@ -6674,7 +6692,7 @@
#define fn_TIFFReadRGBAImage TIFFReadRGBAImage
#define fn_TIFFClose TIFFClose
#define fn_TIFFSetDirectory TIFFSetDirectory
-#endif /* HAVE_NTGUI */
+#endif /* WINDOWSNT */
/* Reading from a memory buffer for TIFF images Based on the PNG
@@ -7046,7 +7064,7 @@
{":background", IMAGE_STRING_OR_NIL_VALUE, 0}
};
-#ifdef HAVE_NTGUI
+#if defined(HAVE_NTGUI) && defined(WINDOWSNT)
static bool init_gif_functions (void);
#else
#define init_gif_functions NULL
@@ -7110,7 +7128,7 @@
#endif /* HAVE_NTGUI */
-#ifdef HAVE_NTGUI
+#ifdef WINDOWSNT
/* GIF library details. */
DEF_IMGLIB_FN (int, DGifCloseFile, (GifFileType *));
@@ -7140,7 +7158,7 @@
#define fn_DGifOpen DGifOpen
#define fn_DGifOpenFileName DGifOpenFileName
-#endif /* HAVE_NTGUI */
+#endif /* WINDOWSNT */
/* Reading a GIF image from memory
Based on the PNG memory stuff to a certain extent. */
@@ -8137,7 +8155,7 @@
#include <librsvg/rsvg.h>
-#ifdef HAVE_NTGUI
+#ifdef WINDOWSNT
/* SVG library functions. */
DEF_IMGLIB_FN (RsvgHandle *, rsvg_handle_new);
@@ -8215,7 +8233,7 @@
#define fn_g_type_init g_type_init
#define fn_g_object_unref g_object_unref
#define fn_g_error_free g_error_free
-#endif /* !HAVE_NTGUI */
+#endif /* !WINDOWSNT */
/* Load SVG image IMG for use on frame F. Value is true if
successful. */
@@ -8763,6 +8781,16 @@
Initialization
***********************************************************************/
+#ifdef WINDOWSNT
+/* Image types that rely on external libraries are loaded dynamically
+ if the library is available. */
+#define CHECK_LIB_AVAILABLE(image_type, init_lib_fn, libraries) \
+ define_image_type (image_type, init_lib_fn (libraries))
+#else
+#define CHECK_LIB_AVAILABLE(image_type, init_lib_fn, libraries) \
+ define_image_type (image_type, 1)
+#endif /* WINDOWSNT */
+
DEFUN ("init-image-library", Finit_image_library, Sinit_image_library, 1, 1, 0,
doc: /* Initialize image library implementing image type TYPE.
Return non-nil if TYPE is a supported image type.
=== modified file 'src/keyboard.c'
--- a/src/keyboard.c 2012-10-06 00:52:17 +0000
+++ b/src/keyboard.c 2012-10-07 22:31:58 +0000
@@ -313,7 +313,7 @@
/* Symbols to denote kinds of events. */
static Lisp_Object Qfunction_key;
Lisp_Object Qmouse_click;
-#if defined (WINDOWSNT)
+#if defined (HAVE_NTGUI)
Lisp_Object Qlanguage_change;
#endif
static Lisp_Object Qdrag_n_drop;
@@ -3766,8 +3766,8 @@
#ifdef subprocesses
if (kbd_on_hold_p () && kbd_buffer_nr_stored () < KBD_BUFFER_SIZE/4)
{
- /* Start reading input again, we have processed enough so we can
- accept new events again. */
+ /* Start reading input again because we have processed enough to
+ be able to accept new events again. */
unhold_keyboard_input ();
start_polling ();
}
@@ -3947,7 +3947,7 @@
x_activate_menubar (XFRAME (event->frame_or_window));
}
#endif
-#if defined (WINDOWSNT)
+#if defined (HAVE_NTGUI)
else if (event->kind == LANGUAGE_CHANGE_EVENT)
{
/* Make an event (language-change (FRAME CODEPAGE LANGUAGE-ID)). */
@@ -5417,7 +5417,7 @@
(sizeof (lispy_function_keys)
/ sizeof (lispy_function_keys[0])));
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
case MULTIMEDIA_KEY_EVENT:
if (event->code < (sizeof (lispy_multimedia_keys)
/ sizeof (lispy_multimedia_keys[0]))
@@ -11394,7 +11394,7 @@
DEFSYM (Qconfig_changed_event, "config-changed-event");
DEFSYM (Qmenu_enable, "menu-enable");
-#if defined (WINDOWSNT)
+#if defined (HAVE_NTGUI)
DEFSYM (Qlanguage_change, "language-change");
#endif
=== modified file 'src/keyboard.h'
--- a/src/keyboard.h 2012-09-23 08:44:20 +0000
+++ b/src/keyboard.h 2012-10-07 22:31:58 +0000
@@ -551,7 +551,7 @@
extern EMACS_TIME timer_check (void);
extern void mark_kboards (void);
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
extern const char *const lispy_function_keys[];
#endif
=== modified file 'src/menu.c'
--- a/src/menu.c 2012-09-23 08:44:20 +0000
+++ b/src/menu.c 2012-10-07 22:31:58 +0000
@@ -40,7 +40,11 @@
#endif /* HAVE_WINDOW_SYSTEM */
#ifdef HAVE_NTGUI
+# ifdef NTGUI_UNICODE
+# define unicode_append_menu AppendMenuW
+# else /* !NTGUI_UNICODE */
extern AppendMenuW_Proc unicode_append_menu;
+# endif /* NTGUI_UNICODE */
extern HMENU current_popup_menu;
#endif /* HAVE_NTGUI */
=== modified file 'src/process.c'
--- a/src/process.c 2012-10-01 22:12:44 +0000
+++ b/src/process.c 2012-10-07 22:31:58 +0000
@@ -4646,6 +4646,7 @@
process_output_skip = 0;
}
#endif
+
#if defined (USE_GTK) || defined (HAVE_GCONF) || defined (HAVE_GSETTINGS)
nfds = xg_select
#elif defined (HAVE_NS)
=== modified file 'src/termhooks.h'
--- a/src/termhooks.h 2012-09-23 08:44:20 +0000
+++ b/src/termhooks.h 2012-10-07 22:31:58 +0000
@@ -107,9 +107,9 @@
HORIZ_WHEEL_EVENT, /* A wheel event generated by a second
horizontal wheel that is present on some
mice. See WHEEL_EVENT. */
-#if defined (WINDOWSNT)
+#if defined (HAVE_NTGUI)
LANGUAGE_CHANGE_EVENT, /* A LANGUAGE_CHANGE_EVENT is
- generated on WINDOWSNT or Mac OS
+ generated when HAVE_NTGUI or on Mac OS
when the keyboard layout or input
language is changed by the
user. */
@@ -188,7 +188,7 @@
, CONFIG_CHANGED_EVENT
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
/* Generated when an APPCOMMAND event is received, in response to
Multimedia or Internet buttons on some keyboards.
Such keys are available as normal function keys on X through the
=== modified file 'src/unexw32.c'
--- a/src/unexw32.c 2012-10-01 11:37:37 +0000
+++ b/src/unexw32.c 2012-10-07 22:31:58 +0000
@@ -83,7 +83,7 @@
PIMAGE_SECTION_HEADER heap_section;
#ifdef HAVE_NTGUI
-HINSTANCE hinst = NULL;
+extern HINSTANCE hinst;
HINSTANCE hprevinst = NULL;
LPSTR lpCmdLine = "";
int nCmdShow = 0;
=== modified file 'src/w32.c'
--- a/src/w32.c 2012-10-05 09:21:51 +0000
+++ b/src/w32.c 2012-10-07 22:31:58 +0000
@@ -31,13 +31,13 @@
#include <sys/file.h>
#include <sys/time.h>
#include <sys/utime.h>
-#include <mbstring.h> /* for _mbspbrk */
#include <math.h>
#include <time.h>
/* must include CRT headers *before* config.h */
#include <config.h>
+#include <mbstring.h> /* for _mbspbrk */
#undef access
#undef chdir
@@ -866,23 +866,6 @@
return retval;
}
-/* Equivalent of strerror for W32 error codes. */
-char *
-w32_strerror (int error_no)
-{
- static char buf[500];
-
- if (error_no == 0)
- error_no = GetLastError ();
-
- buf[0] = '\0';
- if (!FormatMessage (FORMAT_MESSAGE_FROM_SYSTEM, NULL,
- error_no,
- 0, /* choose most suitable language */
- buf, sizeof (buf), NULL))
- sprintf (buf, "w32 error %u", error_no);
- return buf;
-}
/* Return 1 if P is a valid pointer to an object of size SIZE. Return
0 if P is NOT a valid pointer. Return -1 if we cannot validate P.
=== modified file 'src/w32.h'
--- a/src/w32.h 2012-09-30 15:49:05 +0000
+++ b/src/w32.h 2012-10-07 22:31:58 +0000
@@ -19,6 +19,12 @@
You should have received a copy of the GNU General Public License
along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
+#ifdef CYGWIN
+#error "w32.h is not compatible with Cygwin"
+#endif
+
+#include <windows.h>
+
/* File descriptor set emulation. */
@@ -130,17 +136,6 @@
extern void init_ntproc (int);
extern void term_ntproc (int);
extern void globals_of_w32 (void);
-extern void syms_of_w32term (void);
-extern void syms_of_w32fns (void);
-extern void globals_of_w32fns (void);
-extern void syms_of_w32select (void);
-extern void globals_of_w32select (void);
-extern void term_w32select (void);
-extern void syms_of_w32menu (void);
-extern void globals_of_w32menu (void);
-extern void syms_of_fontset (void);
-extern void syms_of_w32font (void);
-extern void check_windows_init_file (void);
extern void term_timers (void);
extern void init_timers (void);
=== modified file 'src/w32console.c'
--- a/src/w32console.c 2012-09-15 08:03:11 +0000
+++ b/src/w32console.c 2012-09-17 12:07:36 +0000
@@ -36,6 +36,7 @@
#include "termhooks.h"
#include "termchar.h"
#include "dispextern.h"
+#include "w32term.h"
#include "w32heap.h" /* for os_subtype */
#include "w32inevt.h"
@@ -430,53 +431,6 @@
scroll_line (f, n, LEFT);
}
-static unsigned int sound_type = 0xFFFFFFFF;
-#define MB_EMACS_SILENT (0xFFFFFFFF - 1)
-
-void
-w32_sys_ring_bell (struct frame *f)
-{
- if (sound_type == 0xFFFFFFFF)
- {
- Beep (666, 100);
- }
- else if (sound_type == MB_EMACS_SILENT)
- {
- /* Do nothing. */
- }
- else
- MessageBeep (sound_type);
-}
-
-DEFUN ("set-message-beep", Fset_message_beep, Sset_message_beep, 1, 1, 0,
- doc: /* Set the sound generated when the bell is rung.
-SOUND is 'asterisk, 'exclamation, 'hand, 'question, 'ok, or 'silent
-to use the corresponding system sound for the bell. The 'silent sound
-prevents Emacs from making any sound at all.
-SOUND is nil to use the normal beep. */)
- (Lisp_Object sound)
-{
- CHECK_SYMBOL (sound);
-
- if (NILP (sound))
- sound_type = 0xFFFFFFFF;
- else if (EQ (sound, intern ("asterisk")))
- sound_type = MB_ICONASTERISK;
- else if (EQ (sound, intern ("exclamation")))
- sound_type = MB_ICONEXCLAMATION;
- else if (EQ (sound, intern ("hand")))
- sound_type = MB_ICONHAND;
- else if (EQ (sound, intern ("question")))
- sound_type = MB_ICONQUESTION;
- else if (EQ (sound, intern ("ok")))
- sound_type = MB_OK;
- else if (EQ (sound, intern ("silent")))
- sound_type = MB_EMACS_SILENT;
- else
- sound_type = 0xFFFFFFFF;
-
- return sound;
-}
static void
w32con_reset_terminal_modes (struct terminal *t)
@@ -850,5 +804,4 @@
defsubr (&Sset_screen_color);
defsubr (&Sget_screen_color);
defsubr (&Sset_cursor_size);
- defsubr (&Sset_message_beep);
}
=== modified file 'src/w32fns.c'
--- a/src/w32fns.c 2012-10-07 14:54:01 +0000
+++ b/src/w32fns.c 2012-10-07 22:31:58 +0000
@@ -44,8 +44,14 @@
#include "fontset.h"
#include "systime.h"
#include "termhooks.h"
+
#include "w32heap.h"
+
+#if CYGWIN
+#include "cygw32.h"
+#else
#include "w32.h"
+#endif
#include "bitmaps/gray.xbm"
@@ -58,9 +64,6 @@
#include <dlgs.h>
#include <imm.h>
-#define FILE_NAME_TEXT_FIELD edt1
-#define FILE_NAME_COMBO_BOX cmb13
-#define FILE_NAME_LIST lst1
#include "font.h"
#include "w32font.h"
@@ -78,6 +81,7 @@
extern void w32_menu_display_help (HWND, HMENU, UINT, UINT);
extern void w32_free_menu_strings (HWND);
extern const char *map_w32_filename (const char *, const char **);
+extern char * w32_strerror (int error_no);
/* If non-NULL, a handle to a frame where to display the hourglass cursor. */
static HWND hourglass_hwnd = NULL;
@@ -161,7 +165,11 @@
MonitorFromPoint_Proc monitor_from_point_fn = NULL;
GetMonitorInfo_Proc get_monitor_info_fn = NULL;
+#ifdef NTGUI_UNICODE
+#define unicode_append_menu AppendMenuW
+#else /* !NTGUI_UNICODE */
extern AppendMenuW_Proc unicode_append_menu;
+#endif /* NTGUI_UNICODE */
/* Flag to selectively ignore WM_IME_CHAR messages. */
static int ignore_ime_char = 0;
@@ -198,6 +206,33 @@
static void w32_show_hourglass (struct frame *);
static void w32_hide_hourglass (void);
+#ifdef WINDOWSNT
+/* From w32inevet.c */
+extern int faked_key;
+#endif /* WINDOWSNT */
+
+/* This gives us the page size and the size of the allocation unit on NT. */
+SYSTEM_INFO sysinfo_cache;
+
+/* This gives us version, build, and platform identification. */
+OSVERSIONINFO osinfo_cache;
+
+unsigned long syspage_mask = 0;
+
+/* The major and minor versions of NT. */
+int w32_major_version;
+int w32_minor_version;
+int w32_build_number;
+
+/* Distinguish between Windows NT and Windows 95. */
+int os_subtype;
+
+#ifdef HAVE_NTGUI
+HINSTANCE hinst = NULL;
+#endif
+
+static unsigned int sound_type = 0xFFFFFFFF;
+#define MB_EMACS_SILENT (0xFFFFFFFF - 1)
/* Error if we are not connected to MS-Windows. */
@@ -1068,7 +1103,7 @@
If ALLOC is nonzero, allocate a new colormap cell. */
int
-w32_defined_color (FRAME_PTR f, char *color, XColor *color_def, int alloc)
+w32_defined_color (FRAME_PTR f, const char *color, XColor *color_def, int
alloc)
{
register Lisp_Object tem;
COLORREF w32_color_ref;
@@ -1843,10 +1878,7 @@
/* Do first time app init */
- if (!hprevinst)
- {
- w32_init_class (hinst);
- }
+ w32_init_class (hinst);
if (f->size_hint_flags & USPosition || f->size_hint_flags & PPosition)
{
@@ -2246,6 +2278,58 @@
}
}
+#if EMACSDEBUG
+const char*
+w32_name_of_message (UINT msg)
+{
+ unsigned i;
+ static char buf[64];
+ static const struct {
+ UINT msg;
+ const char* name;
+ } msgnames[] = {
+#define M(msg) { msg, # msg }
+ M (WM_PAINT),
+ M (WM_TIMER),
+ M (WM_USER),
+ M (WM_MOUSEMOVE),
+ M (WM_LBUTTONUP),
+ M (WM_KEYDOWN),
+ M (WM_EMACS_KILL),
+ M (WM_EMACS_CREATEWINDOW),
+ M (WM_EMACS_DONE),
+ M (WM_EMACS_CREATESCROLLBAR),
+ M (WM_EMACS_SHOWWINDOW),
+ M (WM_EMACS_SETWINDOWPOS),
+ M (WM_EMACS_DESTROYWINDOW),
+ M (WM_EMACS_TRACKPOPUPMENU),
+ M (WM_EMACS_SETFOCUS),
+ M (WM_EMACS_SETFOREGROUND),
+ M (WM_EMACS_SETLOCALE),
+ M (WM_EMACS_SETKEYBOARDLAYOUT),
+ M (WM_EMACS_REGISTER_HOT_KEY),
+ M (WM_EMACS_UNREGISTER_HOT_KEY),
+ M (WM_EMACS_TOGGLE_LOCK_KEY),
+ M (WM_EMACS_TRACK_CARET),
+ M (WM_EMACS_DESTROY_CARET),
+ M (WM_EMACS_SHOW_CARET),
+ M (WM_EMACS_HIDE_CARET),
+ M (WM_EMACS_SETCURSOR),
+ M (WM_EMACS_PAINT),
+ M (WM_CHAR),
+#undef M
+ { 0, 0 }
+ };
+
+ for (i = 0; msgnames[i].name; ++i)
+ if (msgnames[i].msg == msg)
+ return msgnames[i].name;
+
+ sprintf (buf, "message 0x%04x", (unsigned)msg);
+ return buf;
+}
+#endif /* EMACSDEBUG */
+
/* Here's an overview of how Emacs input works on MS-Windows.
System messages are read and processed by w32_msg_pump below. This
@@ -2265,7 +2349,12 @@
messages immediately, or converts them into Emacs input events and
stuffs them into kbd_buffer, where kbd_buffer_get_event can get at
them and process them when read_char and its callers require
- input. */
+ input.
+
+ Under Cygwin with the W32 toolkit, the use of /dev/windows with
+ select(2) takes the place of w32_read_socket.
+
+ */
/* Main message dispatch loop. */
@@ -2280,6 +2369,10 @@
while ((w32_unicode_gui ? GetMessageW : GetMessageA) (&msg, NULL, 0, 0))
{
+
+ /* DebPrint (("w32_msg_pump: %s time:%u\n", */
+ /* w32_name_of_message (msg.message), msg.time)); */
+
if (msg.hwnd == NULL)
{
switch (msg.message)
@@ -2367,7 +2460,7 @@
/* Broadcast messages make it here, so you need to be looking
for something in particular for this to be useful. */
default:
- DebPrint (("msg %x not expected by w32_msg_pump\n", msg.message));
+ DebPrint (("msg %x not expected by w32_msg_pump\n",
msg.message));
#endif
}
}
@@ -4703,6 +4796,37 @@
{
return Qnil;
}
+
+DEFUN ("set-message-beep", Fset_message_beep, Sset_message_beep, 1, 1, 0,
+ doc: /* Set the sound generated when the bell is rung.
+SOUND is 'asterisk, 'exclamation, 'hand, 'question, 'ok, or 'silent
+to use the corresponding system sound for the bell. The 'silent sound
+prevents Emacs from making any sound at all.
+SOUND is nil to use the normal beep. */)
+ (Lisp_Object sound)
+{
+ CHECK_SYMBOL (sound);
+
+ if (NILP (sound))
+ sound_type = 0xFFFFFFFF;
+ else if (EQ (sound, intern ("asterisk")))
+ sound_type = MB_ICONASTERISK;
+ else if (EQ (sound, intern ("exclamation")))
+ sound_type = MB_ICONEXCLAMATION;
+ else if (EQ (sound, intern ("hand")))
+ sound_type = MB_ICONHAND;
+ else if (EQ (sound, intern ("question")))
+ sound_type = MB_ICONQUESTION;
+ else if (EQ (sound, intern ("ok")))
+ sound_type = MB_OK;
+ else if (EQ (sound, intern ("silent")))
+ sound_type = MB_EMACS_SILENT;
+ else
+ sound_type = 0xFFFFFFFF;
+
+ return sound;
+}
+
int
x_pixel_width (register struct frame *f)
@@ -4784,12 +4908,21 @@
unsigned char *xrm_option;
struct w32_display_info *dpyinfo;
+ CHECK_STRING (display);
+
+ /* Signal an error in order to encourage correct use from callers.
+ * If we ever support multiple window systems in the same Emacs,
+ * we'll need callers to be precise about what window system they
+ * want. */
+
+ if (strcmp (SSDATA (display), "w32") != 0)
+ error ("The name of the display in this Emacs must be \"w32\"");
+
/* If initialization has already been done, return now to avoid
overwriting critical parts of one_w32_display_info. */
if (w32_in_use)
return Qnil;
- CHECK_STRING (display);
if (! NILP (xrm_string))
CHECK_STRING (xrm_string);
@@ -5860,6 +5993,18 @@
File selection dialog
***********************************************************************/
+#define FILE_NAME_TEXT_FIELD edt1
+#define FILE_NAME_COMBO_BOX cmb13
+#define FILE_NAME_LIST lst1
+
+#ifdef NTGUI_UNICODE
+#define GUISTR(x) (L ## x)
+typedef wchar_t guichar_t;
+#else /* !NTGUI_UNICODE */
+#define GUISTR(x) x
+typedef char guichar_t;
+#endif /* NTGUI_UNICODE */
+
/* Callback for altering the behavior of the Open File dialog.
Makes the Filename text field contain "Current Directory" and be
read-only when "Directories" is selected in the filter. This
@@ -5870,7 +6015,11 @@
{
if (msg == WM_NOTIFY)
{
- OFNOTIFY * notify = (OFNOTIFY *)lParam;
+#ifdef NTGUI_UNICODE
+ OFNOTIFYW * notify = (OFNOTIFYW *)lParam;
+#else /* !NTGUI_UNICODE */
+ OFNOTIFYA * notify = (OFNOTIFYA *)lParam;
+#endif /* NTGUI_UNICODE */
/* Detect when the Filter dropdown is changed. */
if (notify->hdr.code == CDN_TYPECHANGE
|| notify->hdr.code == CDN_INITDONE)
@@ -5898,7 +6047,7 @@
if (notify->lpOFN->nFilterIndex == 2)
{
CommDlg_OpenSave_SetControlText (dialog, FILE_NAME_TEXT_FIELD,
- "Current Directory");
+ GUISTR ("Current Directory"));
EnableWindow (edit_control, FALSE);
/* Note that at least on Windows 7, the above call to EnableWindow
disables the window that would ordinarily have focus. If we
@@ -5914,7 +6063,8 @@
/* Don't override default filename on init done. */
if (notify->hdr.code == CDN_TYPECHANGE)
CommDlg_OpenSave_SetControlText (dialog,
- FILE_NAME_TEXT_FIELD, "");
+ FILE_NAME_TEXT_FIELD,
+ GUISTR (""));
EnableWindow (edit_control, TRUE);
}
}
@@ -5922,19 +6072,6 @@
return 0;
}
-/* Since we compile with _WIN32_WINNT set to 0x0400 (for NT4 compatibility)
- we end up with the old file dialogs. Define a big enough struct for the
- new dialog to trick GetOpenFileName into giving us the new dialogs on
- Windows 2000 and XP. */
-typedef struct
-{
- OPENFILENAME real_details;
- void * pReserved;
- DWORD dwReserved;
- DWORD FlagsEx;
-} NEWOPENFILENAME;
-
-
DEFUN ("x-file-dialog", Fx_file_dialog, Sx_file_dialog, 2, 5, 0,
doc: /* Read file name, prompting with PROMPT in directory DIR.
Use a file selection dialog. Select DEFAULT-FILENAME in the dialog's file
@@ -5946,134 +6083,203 @@
Otherwise, if ONLY-DIR-P is non-nil, the user can only select directories. */)
(Lisp_Object prompt, Lisp_Object dir, Lisp_Object default_filename,
Lisp_Object mustmatch, Lisp_Object only_dir_p)
{
+ /* Filter index: 1: All Files, 2: Directories only */
+ static const guichar_t filter[] =
+ GUISTR ("All Files (*.*)\0*.*\0Directories\0*|*\0");
+
+ Lisp_Object filename = default_filename;
struct frame *f = SELECTED_FRAME ();
- Lisp_Object file = Qnil;
- ptrdiff_t count = SPECPDL_INDEX ();
+ BOOL file_opened = FALSE;
+ Lisp_Object orig_dir = dir;
+ Lisp_Object orig_prompt = prompt;
+
+ /* If we compile with _WIN32_WINNT set to 0x0400 (for NT4
+ compatibility) we end up with the old file dialogs. Define a big
+ enough struct for the new dialog to trick GetOpenFileName into
+ giving us the new dialogs on newer versions of Windows. */
+ struct {
+#ifdef NTGUI_UNICODE
+ OPENFILENAMEW details;
+#else /* !NTGUI_UNICODE */
+ OPENFILENAMEA details;
+#endif /* NTGUI_UNICODE */
+
+#if _WIN32_WINNT < 0x500 /* < win2k */
+ PVOID pvReserved;
+ DWORD dwReserved;
+ DWORD FlagsEx;
+#endif /* < win2k */
+ } new_file_details;
+
+#ifdef NTGUI_UNICODE
+ wchar_t filename_buf[MAX_PATH + 1];
+ OPENFILENAMEW * file_details = &new_file_details.details;
+#else /* not NTGUI_UNICODE */
+ char filename_buf[MAX_PATH + 1];
+ OPENFILENAMEA * file_details = &new_file_details.details;
+#endif /* NTGUI_UNICODE */
+
struct gcpro gcpro1, gcpro2, gcpro3, gcpro4, gcpro5, gcpro6;
- char filename[MAX_PATH + 1];
- char init_dir[MAX_PATH + 1];
- int default_filter_index = 1; /* 1: All Files, 2: Directories only */
-
- GCPRO6 (prompt, dir, default_filename, mustmatch, only_dir_p, file);
- CHECK_STRING (prompt);
- CHECK_STRING (dir);
-
- /* Create the dialog with PROMPT as title, using DIR as initial
- directory and using "*" as pattern. */
- dir = Fexpand_file_name (dir, Qnil);
- strncpy (init_dir, SDATA (ENCODE_FILE (dir)), MAX_PATH);
- init_dir[MAX_PATH] = '\0';
- unixtodos_filename (init_dir);
-
- if (STRINGP (default_filename))
- {
- char *file_name_only;
- char *full_path_name = SDATA (ENCODE_FILE (default_filename));
-
- unixtodos_filename (full_path_name);
-
- file_name_only = strrchr (full_path_name, '\\');
- if (!file_name_only)
- file_name_only = full_path_name;
- else
- file_name_only++;
-
- strncpy (filename, file_name_only, MAX_PATH);
- filename[MAX_PATH] = '\0';
- }
- else
- filename[0] = '\0';
-
- /* The code in file_dialog_callback that attempts to set the text
- of the file name edit window when handling the CDN_INITDONE
- WM_NOTIFY message does not work. Setting filename to "Current
- Directory" in the only_dir_p case here does work however. */
- if (filename[0] == 0 && ! NILP (only_dir_p))
- strcpy (filename, "Current Directory");
+ GCPRO6 (prompt, dir, default_filename, mustmatch, only_dir_p, filename);
{
- NEWOPENFILENAME new_file_details;
- BOOL file_opened = FALSE;
- OPENFILENAME * file_details = &new_file_details.real_details;
-
- /* Prevent redisplay. */
- specbind (Qinhibit_redisplay, Qt);
- block_input ();
-
+ struct gcpro gcpro1, gcpro2;
+ GCPRO2 (orig_dir, orig_prompt); /* There is no GCPRON, N>6. */
+
+ /* Note: under NTGUI_UNICODE, we do _NOT_ use ENCODE_FILE: the
+ system file encoding expected by the platform APIs (e.g. Cygwin's
+ POSIX implementation) may not the same as the encoding expected
+ by the Windows API! */
+
+ CHECK_STRING (prompt);
+ CHECK_STRING (dir);
+
+ dir = Fexpand_file_name (dir, Qnil);
+
+ if (STRINGP (filename))
+ filename = Ffile_name_nondirectory (filename);
+ else
+ filename = empty_unibyte_string;
+
+#ifdef CYGWIN
+ dir = Fcygwin_convert_path_to_windows (dir, Qt);
+ if (SCHARS (filename) > 0)
+ filename = Fcygwin_convert_path_to_windows (filename, Qnil);
+#endif
+
+ CHECK_STRING (dir);
+ CHECK_STRING (filename);
+
+ /* The code in file_dialog_callback that attempts to set the text
+ of the file name edit window when handling the CDN_INITDONE
+ WM_NOTIFY message does not work. Setting filename to "Current
+ Directory" in the only_dir_p case here does work however. */
+ if (SCHARS (filename) == 0 && ! NILP (only_dir_p))
+ filename = build_string ("Current Directory");
+
+ /* Convert the values we've computed so far to system form. */
+#ifdef NTGUI_UNICODE
+ to_unicode (prompt, &prompt);
+ to_unicode (dir, &dir);
+ to_unicode (filename, &filename);
+#else /* !NTGUI_UNICODE */
+ prompt = ENCODE_FILE (prompt);
+ dir = ENCODE_FILE (dir);
+ filename = ENCODE_FILE (filename);
+
+ /* We modify these in-place, so make copies for safety. */
+ dir = Fcopy_sequence (dir);
+ unixtodos_filename (SDATA (dir));
+ filename = Fcopy_sequence (filename);
+ unixtodos_filename (SDATA (filename));
+#endif /* NTGUI_UNICODE */
+
+ /* Fill in the structure for the call to GetOpenFileName below. For
+ NTGUI_UNICODE builds (which run only on NT), we just use the
+ actual size of the structure. For non-NTGUI_UNICODE builds, we
+ tell the OS we're using an old version of the structure if it's not
+ new enough to support the newer version. */
memset (&new_file_details, 0, sizeof (new_file_details));
- /* Apparently NT4 crashes if you give it an unexpected size.
- I'm not sure about Windows 9x, so play it safe. */
+
if (w32_major_version > 4 && w32_major_version < 95)
- file_details->lStructSize = sizeof (NEWOPENFILENAME);
+ file_details->lStructSize = sizeof (new_file_details);
else
- file_details->lStructSize = sizeof (OPENFILENAME);
+ file_details->lStructSize = sizeof (*file_details);
+
+ /* Set up the inout parameter for the selected file name. */
+ if (SBYTES (filename) + 1 > sizeof (filename_buf))
+ error ("filename too long");
+
+ memcpy (filename_buf, SDATA (filename), SBYTES (filename) + 1);
+ file_details->lpstrFile = filename_buf;
+ file_details->nMaxFile = sizeof (filename_buf) / sizeof (*filename_buf);
file_details->hwndOwner = FRAME_W32_WINDOW (f);
/* Undocumented Bug in Common File Dialog:
If a filter is not specified, shell links are not resolved. */
- file_details->lpstrFilter = "All Files (*.*)\0*.*\0Directories\0*|*\0\0";
- file_details->lpstrFile = filename;
- file_details->nMaxFile = sizeof (filename);
- file_details->lpstrInitialDir = init_dir;
- file_details->lpstrTitle = SDATA (prompt);
-
- if (! NILP (only_dir_p))
- default_filter_index = 2;
-
- file_details->nFilterIndex = default_filter_index;
-
+ file_details->lpstrFilter = filter;
+ file_details->lpstrInitialDir = (guichar_t*) SDATA (dir);
+ file_details->lpstrTitle = (guichar_t*) SDATA (prompt);
+ file_details->nFilterIndex = NILP (only_dir_p) ? 1 : 2;
file_details->Flags = (OFN_HIDEREADONLY | OFN_NOCHANGEDIR
- | OFN_EXPLORER | OFN_ENABLEHOOK);
+ | OFN_EXPLORER | OFN_ENABLEHOOK);
+
if (!NILP (mustmatch))
{
- /* Require that the path to the parent directory exists. */
- file_details->Flags |= OFN_PATHMUSTEXIST;
- /* If we are looking for a file, require that it exists. */
- if (NILP (only_dir_p))
- file_details->Flags |= OFN_FILEMUSTEXIST;
+ /* Require that the path to the parent directory exists. */
+ file_details->Flags |= OFN_PATHMUSTEXIST;
+ /* If we are looking for a file, require that it exists. */
+ if (NILP (only_dir_p))
+ file_details->Flags |= OFN_FILEMUSTEXIST;
}
- file_details->lpfnHook = (LPOFNHOOKPROC) file_dialog_callback;
-
- file_opened = GetOpenFileName (file_details);
-
- unblock_input ();
+ {
+ int count = SPECPDL_INDEX ();
+ specbind (Qinhibit_redisplay, Qt);
+ block_input ();
+ file_details->lpfnHook = file_dialog_callback;
+
+#ifdef NTGUI_UNICODE
+ file_opened = GetOpenFileNameW (file_details);
+#else /* !NTGUI_UNICODE */
+ file_opened = GetOpenFileNameA (file_details);
+#endif /* NTGUI_UNICODE */
+ unblock_input ();
+ unbind_to (count, Qnil);
+ }
if (file_opened)
{
- dostounix_filename (filename);
-
- if (file_details->nFilterIndex == 2)
- {
- /* "Directories" selected - strip dummy file name. */
- char * last = strrchr (filename, '/');
- *last = '\0';
- }
-
- file = DECODE_FILE (build_string (filename));
+ /* Get an Emacs string from the value Windows gave us. */
+#ifdef NTGUI_UNICODE
+ filename = from_unicode (
+ make_unibyte_string (
+ (char*) filename_buf,
+ /* we get one of the two final 0 bytes for free. */
+ 1 + sizeof (wchar_t) * wcslen (filename_buf)));
+#else /* !NTGUI_UNICODE */
+ dostounix_filename (filename_buf);
+ filename = DECODE_FILE (build_string (filename_buf));
+#endif /* NTGUI_UNICODE */
+
+#ifdef CYGWIN
+ filename = Fcygwin_convert_path_from_windows (filename, Qt);
+#endif /* CYGWIN */
+
+ /* Strip the dummy filename off the end of the string if we
+ added it to select a directory. */
+ if (file_details->nFilterIndex == 2)
+ {
+ filename = Ffile_name_directory (filename);
+ }
}
/* User canceled the dialog without making a selection. */
else if (!CommDlgExtendedError ())
- file = Qnil;
+ filename = Qnil;
/* An error occurred, fallback on reading from the mini-buffer. */
else
- file = Fcompleting_read (prompt, intern ("read-file-name-internal"),
- dir, mustmatch, dir, Qfile_name_history,
- default_filename, Qnil);
+ filename = Fcompleting_read (
+ orig_prompt,
+ intern ("read-file-name-internal"),
+ orig_dir,
+ mustmatch,
+ orig_dir,
+ Qfile_name_history,
+ default_filename,
+ Qnil);
- file = unbind_to (count, file);
+ UNGCPRO;
}
- UNGCPRO;
-
/* Make "Cancel" equivalent to C-g. */
- if (NILP (file))
+ if (NILP (filename))
Fsignal (Qquit, Qnil);
- return unbind_to (count, file);
+ RETURN_UNGCPRO (filename);
}
-
+
+#ifdef WINDOWSNT
/* Moving files to the system recycle bin.
Used by `move-file-to-trash' instead of the default moving to ~/.Trash */
DEFUN ("system-move-file-to-trash", Fsystem_move_file_to_trash,
@@ -6127,6 +6333,8 @@
return Qnil;
}
+#endif /* WINDOWSNT */
+
/***********************************************************************
w32 specialized functions
@@ -6544,7 +6752,7 @@
else
{
char buffer[16];
- _snprintf (buffer, 16, "%d", system_status.BatteryLifePercent);
+ snprintf (buffer, 16, "%d", system_status.BatteryLifePercent);
load_percentage = build_string (buffer);
}
@@ -6555,18 +6763,18 @@
long m;
float h;
char buffer[16];
- _snprintf (buffer, 16, "%ld", seconds_left);
+ snprintf (buffer, 16, "%ld", seconds_left);
seconds = build_string (buffer);
m = seconds_left / 60;
- _snprintf (buffer, 16, "%ld", m);
+ snprintf (buffer, 16, "%ld", m);
minutes = build_string (buffer);
h = seconds_left / 3600.0;
- _snprintf (buffer, 16, "%3.1f", h);
+ snprintf (buffer, 16, "%3.1f", h);
hours = build_string (buffer);
- _snprintf (buffer, 16, "%ld:%02ld", m / 60, m % 60);
+ snprintf (buffer, 16, "%ld:%02ld", m / 60, m % 60);
remain = build_string (buffer);
}
@@ -6728,10 +6936,10 @@
{
/* a remote printer */
if (*ppi2->pServerName == '\\')
- _snprintf (pname_buf, sizeof (pname_buf), "%s\\%s",
ppi2->pServerName,
+ snprintf (pname_buf, sizeof (pname_buf), "%s\\%s",
ppi2->pServerName,
ppi2->pShareName);
else
- _snprintf (pname_buf, sizeof (pname_buf), "\\\\%s\\%s",
ppi2->pServerName,
+ snprintf (pname_buf, sizeof (pname_buf), "\\\\%s\\%s",
ppi2->pServerName,
ppi2->pShareName);
pname_buf[sizeof (pname_buf) - 1] = '\0';
}
@@ -6750,6 +6958,292 @@
return build_string (pname_buf);
}
+
+/* Equivalent of strerror for W32 error codes. */
+char *
+w32_strerror (int error_no)
+{
+ static char buf[500];
+ DWORD ret;
+
+ if (error_no == 0)
+ error_no = GetLastError ();
+
+ ret = FormatMessage (FORMAT_MESSAGE_FROM_SYSTEM |
+ FORMAT_MESSAGE_IGNORE_INSERTS,
+ NULL,
+ error_no,
+ 0, /* choose most suitable language */
+ buf, sizeof (buf), NULL);
+
+ while (ret > 0 && (buf[ret - 1] == '\n' ||
+ buf[ret - 1] == '\r' ))
+ --ret;
+ buf[ret] = '\0';
+ if (!ret)
+ sprintf (buf, "w32 error %u", error_no);
+
+ return buf;
+}
+
+/* For convenience when debugging. */
+int
+w32_last_error (void)
+{
+ return GetLastError ();
+}
+
+/* Cache information describing the NT system for later use. */
+void
+cache_system_info (void)
+{
+ union
+ {
+ struct info
+ {
+ char major;
+ char minor;
+ short platform;
+ } info;
+ DWORD data;
+ } version;
+
+ /* Cache the version of the operating system. */
+ version.data = GetVersion ();
+ w32_major_version = version.info.major;
+ w32_minor_version = version.info.minor;
+
+ if (version.info.platform & 0x8000)
+ os_subtype = OS_9X;
+ else
+ os_subtype = OS_NT;
+
+ /* Cache page size, allocation unit, processor type, etc. */
+ GetSystemInfo (&sysinfo_cache);
+ syspage_mask = sysinfo_cache.dwPageSize - 1;
+
+ /* Cache os info. */
+ osinfo_cache.dwOSVersionInfoSize = sizeof (OSVERSIONINFO);
+ GetVersionEx (&osinfo_cache);
+
+ w32_build_number = osinfo_cache.dwBuildNumber;
+ if (os_subtype == OS_9X)
+ w32_build_number &= 0xffff;
+
+ w32_num_mouse_buttons = GetSystemMetrics (SM_CMOUSEBUTTONS);
+}
+
+#ifdef EMACSDEBUG
+void
+_DebPrint (const char *fmt, ...)
+{
+ char buf[1024];
+ va_list args;
+
+ va_start (args, fmt);
+ vsprintf (buf, fmt, args);
+ va_end (args);
+#if CYGWIN
+ fprintf (stderr, "%s", buf);
+#endif
+ OutputDebugString (buf);
+}
+#endif
+
+int
+w32_console_toggle_lock_key (int vk_code, Lisp_Object new_state)
+{
+ int cur_state = (GetKeyState (vk_code) & 1);
+
+ if (NILP (new_state)
+ || (NUMBERP (new_state)
+ && ((XUINT (new_state)) & 1) != cur_state))
+ {
+#ifdef WINDOWSNT
+ faked_key = vk_code;
+#endif /* WINDOWSNT */
+
+ keybd_event ((BYTE) vk_code,
+ (BYTE) MapVirtualKey (vk_code, 0),
+ KEYEVENTF_EXTENDEDKEY | KEYEVENTF_KEYUP, 0);
+ keybd_event ((BYTE) vk_code,
+ (BYTE) MapVirtualKey (vk_code, 0),
+ KEYEVENTF_EXTENDEDKEY | 0, 0);
+ keybd_event ((BYTE) vk_code,
+ (BYTE) MapVirtualKey (vk_code, 0),
+ KEYEVENTF_EXTENDEDKEY | KEYEVENTF_KEYUP, 0);
+ cur_state = !cur_state;
+ }
+
+ return cur_state;
+}
+
+/* Translate console modifiers to emacs modifiers.
+ German keyboard support (Kai Morgan Zeise 2/18/95). */
+int
+w32_kbd_mods_to_emacs (DWORD mods, WORD key)
+{
+ int retval = 0;
+
+ /* If we recognize right-alt and left-ctrl as AltGr, and it has been
+ pressed, first remove those modifiers. */
+ if (!NILP (Vw32_recognize_altgr)
+ && (mods & (RIGHT_ALT_PRESSED | LEFT_CTRL_PRESSED))
+ == (RIGHT_ALT_PRESSED | LEFT_CTRL_PRESSED))
+ mods &= ~ (RIGHT_ALT_PRESSED | LEFT_CTRL_PRESSED);
+
+ if (mods & (RIGHT_ALT_PRESSED | LEFT_ALT_PRESSED))
+ retval = ((NILP (Vw32_alt_is_meta)) ? alt_modifier : meta_modifier);
+
+ if (mods & (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED))
+ {
+ retval |= ctrl_modifier;
+ if ((mods & (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED))
+ == (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED))
+ retval |= meta_modifier;
+ }
+
+ if (mods & LEFT_WIN_PRESSED)
+ retval |= w32_key_to_modifier (VK_LWIN);
+ if (mods & RIGHT_WIN_PRESSED)
+ retval |= w32_key_to_modifier (VK_RWIN);
+ if (mods & APPS_PRESSED)
+ retval |= w32_key_to_modifier (VK_APPS);
+ if (mods & SCROLLLOCK_ON)
+ retval |= w32_key_to_modifier (VK_SCROLL);
+
+ /* Just in case someone wanted the original behavior, make it
+ optional by setting w32-capslock-is-shiftlock to t. */
+ if (NILP (Vw32_capslock_is_shiftlock)
+ /* Keys that should _not_ be affected by CapsLock. */
+ && ( (key == VK_BACK)
+ || (key == VK_TAB)
+ || (key == VK_CLEAR)
+ || (key == VK_RETURN)
+ || (key == VK_ESCAPE)
+ || ((key >= VK_SPACE) && (key <= VK_HELP))
+ || ((key >= VK_NUMPAD0) && (key <= VK_F24))
+ || ((key >= VK_NUMPAD_CLEAR) && (key <= VK_NUMPAD_DELETE))
+ ))
+ {
+ /* Only consider shift state. */
+ if ((mods & SHIFT_PRESSED) != 0)
+ retval |= shift_modifier;
+ }
+ else
+ {
+ /* Ignore CapsLock state if not enabled. */
+ if (NILP (Vw32_enable_caps_lock))
+ mods &= ~CAPSLOCK_ON;
+ if ((mods & (SHIFT_PRESSED | CAPSLOCK_ON)) != 0)
+ retval |= shift_modifier;
+ }
+
+ return retval;
+}
+
+/* The return code indicates key code size. cpID is the codepage to
+ use for translation to Unicode; -1 means use the current console
+ input codepage. */
+int
+w32_kbd_patch_key (KEY_EVENT_RECORD *event, int cpId)
+{
+ unsigned int key_code = event->wVirtualKeyCode;
+ unsigned int mods = event->dwControlKeyState;
+ BYTE keystate[256];
+ static BYTE ansi_code[4];
+ static int isdead = 0;
+
+ if (isdead == 2)
+ {
+ event->uChar.AsciiChar = ansi_code[2];
+ isdead = 0;
+ return 1;
+ }
+ if (event->uChar.AsciiChar != 0)
+ return 1;
+
+ memset (keystate, 0, sizeof (keystate));
+ keystate[key_code] = 0x80;
+ if (mods & SHIFT_PRESSED)
+ keystate[VK_SHIFT] = 0x80;
+ if (mods & CAPSLOCK_ON)
+ keystate[VK_CAPITAL] = 1;
+ /* If we recognize right-alt and left-ctrl as AltGr, set the key
+ states accordingly before invoking ToAscii. */
+ if (!NILP (Vw32_recognize_altgr)
+ && (mods & LEFT_CTRL_PRESSED) && (mods & RIGHT_ALT_PRESSED))
+ {
+ keystate[VK_CONTROL] = 0x80;
+ keystate[VK_LCONTROL] = 0x80;
+ keystate[VK_MENU] = 0x80;
+ keystate[VK_RMENU] = 0x80;
+ }
+
+#if 0
+ /* Because of an OS bug, ToAscii corrupts the stack when called to
+ convert a dead key in console mode on NT4. Unfortunately, trying
+ to check for dead keys using MapVirtualKey doesn't work either -
+ these functions apparently use internal information about keyboard
+ layout which doesn't get properly updated in console programs when
+ changing layout (though apparently it gets partly updated,
+ otherwise ToAscii wouldn't crash). */
+ if (is_dead_key (event->wVirtualKeyCode))
+ return 0;
+#endif
+
+ /* On NT, call ToUnicode instead and then convert to the current
+ console input codepage. */
+ if (os_subtype == OS_NT)
+ {
+ WCHAR buf[128];
+
+ isdead = ToUnicode (event->wVirtualKeyCode, event->wVirtualScanCode,
+ keystate, buf, 128, 0);
+ if (isdead > 0)
+ {
+ /* When we are called from the GUI message processing code,
+ we are passed the current keyboard codepage, a positive
+ number, to use below. */
+ if (cpId == -1)
+ cpId = GetConsoleCP ();
+
+ event->uChar.UnicodeChar = buf[isdead - 1];
+ isdead = WideCharToMultiByte (cpId, 0, buf, isdead,
+ ansi_code, 4, NULL, NULL);
+ }
+ else
+ isdead = 0;
+ }
+ else
+ {
+ isdead = ToAscii (event->wVirtualKeyCode, event->wVirtualScanCode,
+ keystate, (LPWORD) ansi_code, 0);
+ }
+
+ if (isdead == 0)
+ return 0;
+ event->uChar.AsciiChar = ansi_code[0];
+ return isdead;
+}
+
+
+void
+w32_sys_ring_bell (struct frame *f)
+{
+ if (sound_type == 0xFFFFFFFF)
+ {
+ Beep (666, 100);
+ }
+ else if (sound_type == MB_EMACS_SILENT)
+ {
+ /* Do nothing. */
+ }
+ else
+ MessageBeep (sound_type);
+}
+
+
/***********************************************************************
Initialization
***********************************************************************/
@@ -7116,6 +7610,7 @@
defsubr (&Sfile_system_info);
defsubr (&Sdefault_printer_name);
+ defsubr (&Sset_message_beep);
check_window_system_func = check_w32;
@@ -7132,7 +7627,9 @@
staticpro (&last_show_tip_args);
defsubr (&Sx_file_dialog);
+#ifdef WINDOWSNT
defsubr (&Ssystem_move_file_to_trash);
+#endif
}
@@ -7214,9 +7711,3 @@
}
}
-/* For convenience when debugging. */
-int
-w32_last_error (void)
-{
- return GetLastError ();
-}
=== modified file 'src/w32font.c'
--- a/src/w32font.c 2012-09-15 08:03:11 +0000
+++ b/src/w32font.c 2012-09-17 12:07:36 +0000
@@ -18,6 +18,7 @@
#include <config.h>
#include <windows.h>
+#include <stdio.h>
#include <math.h>
#include <ctype.h>
#include <commdlg.h>
@@ -1434,6 +1435,9 @@
return 1;
}
+#ifndef WINDOWSNT
+#define _strlwr strlwr
+#endif /* !WINDOWSNT */
static int
check_face_name (LOGFONT *font, char *full_name)
=== modified file 'src/w32heap.c'
--- a/src/w32heap.c 2012-09-30 21:36:42 +0000
+++ b/src/w32heap.c 2012-10-08 08:18:01 +0000
@@ -32,10 +32,9 @@
SYSTEM_INFO sysinfo_cache;
/* This gives us version, build, and platform identification. */
+extern unsigned long syspage_mask;
OSVERSIONINFO osinfo_cache;
-size_t syspage_mask = 0;
-
/* The major and minor versions of NT. */
int w32_major_version;
int w32_minor_version;
@@ -44,44 +43,6 @@
/* Distinguish between Windows NT and Windows 95. */
int os_subtype;
-/* Cache information describing the NT system for later use. */
-void
-cache_system_info (void)
-{
- union
- {
- struct info
- {
- char major;
- char minor;
- short platform;
- } info;
- DWORD data;
- } version;
-
- /* Cache the version of the operating system. */
- version.data = GetVersion ();
- w32_major_version = version.info.major;
- w32_minor_version = version.info.minor;
-
- if (version.info.platform & 0x8000)
- os_subtype = OS_9X;
- else
- os_subtype = OS_NT;
-
- /* Cache page size, allocation unit, processor type, etc. */
- GetSystemInfo (&sysinfo_cache);
- syspage_mask = sysinfo_cache.dwPageSize - 1;
-
- /* Cache os info. */
- osinfo_cache.dwOSVersionInfoSize = sizeof (OSVERSIONINFO);
- GetVersionEx (&osinfo_cache);
-
- w32_build_number = osinfo_cache.dwBuildNumber;
- if (os_subtype == OS_9X)
- w32_build_number &= 0xffff;
-}
-
/* Emulate getpagesize. */
int
getpagesize (void)
=== modified file 'src/w32inevt.c'
--- a/src/w32inevt.c 2012-09-23 08:44:20 +0000
+++ b/src/w32inevt.c 2012-10-07 22:31:58 +0000
@@ -70,6 +70,9 @@
: ReadConsoleInputA (h, rec, recsize, waiting));
}
+/* Set by w32_console_toggle_lock_key. */
+int faked_key;
+
static int
fill_queue (BOOL block)
{
@@ -110,67 +113,7 @@
/* Translate console modifiers to emacs modifiers.
German keyboard support (Kai Morgan Zeise 2/18/95). */
-int
-w32_kbd_mods_to_emacs (DWORD mods, WORD key)
-{
- int retval = 0;
-
- /* If we recognize right-alt and left-ctrl as AltGr, and it has been
- pressed, first remove those modifiers. */
- if (!NILP (Vw32_recognize_altgr)
- && (mods & (RIGHT_ALT_PRESSED | LEFT_CTRL_PRESSED))
- == (RIGHT_ALT_PRESSED | LEFT_CTRL_PRESSED))
- mods &= ~ (RIGHT_ALT_PRESSED | LEFT_CTRL_PRESSED);
-
- if (mods & (RIGHT_ALT_PRESSED | LEFT_ALT_PRESSED))
- retval = ((NILP (Vw32_alt_is_meta)) ? alt_modifier : meta_modifier);
-
- if (mods & (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED))
- {
- retval |= ctrl_modifier;
- if ((mods & (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED))
- == (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED))
- retval |= meta_modifier;
- }
-
- if (mods & LEFT_WIN_PRESSED)
- retval |= w32_key_to_modifier (VK_LWIN);
- if (mods & RIGHT_WIN_PRESSED)
- retval |= w32_key_to_modifier (VK_RWIN);
- if (mods & APPS_PRESSED)
- retval |= w32_key_to_modifier (VK_APPS);
- if (mods & SCROLLLOCK_ON)
- retval |= w32_key_to_modifier (VK_SCROLL);
-
- /* Just in case someone wanted the original behavior, make it
- optional by setting w32-capslock-is-shiftlock to t. */
- if (NILP (Vw32_capslock_is_shiftlock)
- /* Keys that should _not_ be affected by CapsLock. */
- && ( (key == VK_BACK)
- || (key == VK_TAB)
- || (key == VK_CLEAR)
- || (key == VK_RETURN)
- || (key == VK_ESCAPE)
- || ((key >= VK_SPACE) && (key <= VK_HELP))
- || ((key >= VK_NUMPAD0) && (key <= VK_F24))
- || ((key >= VK_NUMPAD_CLEAR) && (key <= VK_NUMPAD_DELETE))
- ))
- {
- /* Only consider shift state. */
- if ((mods & SHIFT_PRESSED) != 0)
- retval |= shift_modifier;
- }
- else
- {
- /* Ignore CapsLock state if not enabled. */
- if (NILP (Vw32_enable_caps_lock))
- mods &= ~CAPSLOCK_ON;
- if ((mods & (SHIFT_PRESSED | CAPSLOCK_ON)) != 0)
- retval |= shift_modifier;
- }
-
- return retval;
-}
+
#if 0
/* Return nonzero if the virtual key is a dead key. */
@@ -187,90 +130,7 @@
/* The return code indicates key code size. cpID is the codepage to
use for translation to Unicode; -1 means use the current console
input codepage. */
-int
-w32_kbd_patch_key (KEY_EVENT_RECORD *event, int cpId)
-{
- unsigned int key_code = event->wVirtualKeyCode;
- unsigned int mods = event->dwControlKeyState;
- BYTE keystate[256];
- static BYTE ansi_code[4];
- static int isdead = 0;
-
- if (isdead == 2)
- {
- event->uChar.AsciiChar = ansi_code[2];
- isdead = 0;
- return 1;
- }
- if (event->uChar.AsciiChar != 0)
- return 1;
-
- memset (keystate, 0, sizeof (keystate));
- keystate[key_code] = 0x80;
- if (mods & SHIFT_PRESSED)
- keystate[VK_SHIFT] = 0x80;
- if (mods & CAPSLOCK_ON)
- keystate[VK_CAPITAL] = 1;
- /* If we recognize right-alt and left-ctrl as AltGr, set the key
- states accordingly before invoking ToAscii. */
- if (!NILP (Vw32_recognize_altgr)
- && (mods & LEFT_CTRL_PRESSED) && (mods & RIGHT_ALT_PRESSED))
- {
- keystate[VK_CONTROL] = 0x80;
- keystate[VK_LCONTROL] = 0x80;
- keystate[VK_MENU] = 0x80;
- keystate[VK_RMENU] = 0x80;
- }
-
-#if 0
- /* Because of an OS bug, ToAscii corrupts the stack when called to
- convert a dead key in console mode on NT4. Unfortunately, trying
- to check for dead keys using MapVirtualKey doesn't work either -
- these functions apparently use internal information about keyboard
- layout which doesn't get properly updated in console programs when
- changing layout (though apparently it gets partly updated,
- otherwise ToAscii wouldn't crash). */
- if (is_dead_key (event->wVirtualKeyCode))
- return 0;
-#endif
-
- /* On NT, call ToUnicode instead and then convert to the current
- console input codepage. */
- if (os_subtype == OS_NT)
- {
- WCHAR buf[128];
-
- isdead = ToUnicode (event->wVirtualKeyCode, event->wVirtualScanCode,
- keystate, buf, 128, 0);
- if (isdead > 0)
- {
- /* When we are called from the GUI message processing code,
- we are passed the current keyboard codepage, a positive
- number, to use below. */
- if (cpId == -1)
- cpId = GetConsoleCP ();
-
- event->uChar.UnicodeChar = buf[isdead - 1];
- isdead = WideCharToMultiByte (cpId, 0, buf, isdead,
- ansi_code, 4, NULL, NULL);
- }
- else
- isdead = 0;
- }
- else
- {
- isdead = ToAscii (event->wVirtualKeyCode, event->wVirtualScanCode,
- keystate, (LPWORD) ansi_code, 0);
- }
-
- if (isdead == 0)
- return 0;
- event->uChar.AsciiChar = ansi_code[0];
- return isdead;
-}
-
-
-static int faked_key = 0;
+
/* return code -1 means that event_queue_ptr won't be incremented.
In other word, this event makes two key codes. (by himi) */
@@ -531,32 +391,6 @@
return 1;
}
-int
-w32_console_toggle_lock_key (int vk_code, Lisp_Object new_state)
-{
- int cur_state = (GetKeyState (vk_code) & 1);
-
- if (NILP (new_state)
- || (NUMBERP (new_state)
- && ((XUINT (new_state)) & 1) != cur_state))
- {
- faked_key = vk_code;
-
- keybd_event ((BYTE) vk_code,
- (BYTE) MapVirtualKey (vk_code, 0),
- KEYEVENTF_EXTENDEDKEY | KEYEVENTF_KEYUP, 0);
- keybd_event ((BYTE) vk_code,
- (BYTE) MapVirtualKey (vk_code, 0),
- KEYEVENTF_EXTENDEDKEY | 0, 0);
- keybd_event ((BYTE) vk_code,
- (BYTE) MapVirtualKey (vk_code, 0),
- KEYEVENTF_EXTENDEDKEY | KEYEVENTF_KEYUP, 0);
- cur_state = !cur_state;
- }
-
- return cur_state;
-}
-
/* Mouse position hook. */
void
w32_console_mouse_position (FRAME_PTR *f,
=== modified file 'src/w32menu.c'
--- a/src/w32menu.c 2012-09-30 21:36:42 +0000
+++ b/src/w32menu.c 2012-10-07 22:31:58 +0000
@@ -21,7 +21,7 @@
#include <signal.h>
#include <stdio.h>
-#include <mbstring.h>
+#include <setjmp.h>
#include "lisp.h"
#include "keyboard.h"
@@ -40,6 +40,14 @@
if this is not done before the other system files. */
#include "w32term.h"
+/* Cygwin does not support the multibyte string functions declared in
+ * mbstring.h below --- but that's okay: because Cygwin is
+ * UNICODE-only, we don't need to use these functions anyway. */
+
+#ifndef NTGUI_UNICODE
+#include <mbstring.h>
+#endif /* !NTGUI_UNICODE */
+
/* Load sys/types.h if not already loaded.
In some systems loading it twice is suicidal. */
#ifndef makedev
@@ -78,10 +86,17 @@
IN WCHAR *caption,
IN UINT type);
+#ifdef NTGUI_UNICODE
+#define get_menu_item_info GetMenuItemInfoA
+#define set_menu_item_info SetMenuItemInfoA
+#define unicode_append_menu AppendMenuW
+#define unicode_message_box MessageBoxW
+#else /* !NTGUI_UNICODE */
GetMenuItemInfoA_Proc get_menu_item_info = NULL;
SetMenuItemInfoA_Proc set_menu_item_info = NULL;
AppendMenuW_Proc unicode_append_menu = NULL;
MessageBoxW_Proc unicode_message_box = NULL;
+#endif /* NTGUI_UNICODE */
Lisp_Object Qdebug_on_next_call;
@@ -98,6 +113,7 @@
static int fill_in_menu (HMENU, widget_value *);
void w32_free_menu_strings (HWND);
+
/* This is set nonzero after the user activates the menu bar, and set
@@ -1405,6 +1421,7 @@
nlen++;
}
}
+#ifndef NTGUI_UNICODE
else
{
/* If encoded with the system codepage, use multibyte string
@@ -1415,6 +1432,7 @@
nlen++;
}
}
+#endif /* !NTGUI_UNICODE */
if (nlen > orig_len)
{
@@ -1429,6 +1447,7 @@
*q++ = *p;
*q++ = *p++;
}
+#ifndef NTGUI_UNICODE
else
{
if (_mbsnextc (p) == '&')
@@ -1440,6 +1459,7 @@
p = _mbsinc (p);
q = _mbsinc (q);
}
+#endif /* !NTGUI_UNICODE */
}
*q = '\0';
}
@@ -1486,6 +1506,8 @@
item != NULL ? (UINT_PTR) item
: (UINT_PTR) wv->call_data,
utf16_string);
+
+#ifndef NTGUI_UNICODE /* Fallback does not apply when always UNICODE */
if (!return_value)
{
/* On W9x/ME, Unicode menus are not supported, though AppendMenuW
@@ -1504,6 +1526,7 @@
if (osinfo_cache.dwPlatformId != VER_PLATFORM_WIN32_NT)
unicode_append_menu = NULL;
}
+#endif /* NTGUI_UNICODE */
if (unicode_append_menu && (fuFlags & MF_OWNERDRAW))
local_free (out_string);
@@ -1723,10 +1746,12 @@
void
globals_of_w32menu (void)
{
+#ifndef NTGUI_UNICODE
/* See if Get/SetMenuItemInfo functions are available. */
HMODULE user32 = GetModuleHandle ("user32.dll");
get_menu_item_info = (GetMenuItemInfoA_Proc) GetProcAddress (user32,
"GetMenuItemInfoA");
set_menu_item_info = (SetMenuItemInfoA_Proc) GetProcAddress (user32,
"SetMenuItemInfoA");
unicode_append_menu = (AppendMenuW_Proc) GetProcAddress (user32,
"AppendMenuW");
unicode_message_box = (MessageBoxW_Proc) GetProcAddress (user32,
"MessageBoxW");
+#endif /* !NTGUI_UNICODE */
}
=== modified file 'src/w32proc.c'
--- a/src/w32proc.c 2012-10-05 11:19:58 +0000
+++ b/src/w32proc.c 2012-10-07 22:31:58 +0000
@@ -67,20 +67,6 @@
Lisp_Object Qhigh, Qlow;
-#ifdef EMACSDEBUG
-void
-_DebPrint (const char *fmt, ...)
-{
- char buf[1024];
- va_list args;
-
- va_start (args, fmt);
- vsprintf (buf, fmt, args);
- va_end (args);
- OutputDebugString (buf);
-}
-#endif
-
typedef void (_CALLBACK_ *signal_handler) (int);
/* Signal handlers...SIG_DFL == 0 so this is initialized correctly. */
=== modified file 'src/w32select.c'
--- a/src/w32select.c 2012-09-25 11:50:01 +0000
+++ b/src/w32select.c 2012-10-07 22:31:58 +0000
@@ -81,6 +81,11 @@
#include "coding.h"
#include "composite.h"
+#ifdef CYGWIN
+#include <string.h>
+#include <stdio.h>
+#define _memccpy memccpy
+#endif
static HGLOBAL convert_to_handle_as_ascii (void);
static HGLOBAL convert_to_handle_as_coded (Lisp_Object coding_system);
=== added file 'src/w32select.h'
--- a/src/w32select.h 1970-01-01 00:00:00 +0000
+++ b/src/w32select.h 2012-09-17 11:57:03 +0000
@@ -0,0 +1,30 @@
+/* Selection processing for Emacs on the Microsoft W32 API.
+
+Copyright (C) 1993-1994, 2001-2011 Free Software Foundation, Inc.
+
+This file is part of GNU Emacs.
+
+GNU Emacs is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+GNU Emacs is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
+
+#ifndef W32SELECT_H
+#define W32SELECT_H
+#include <windows.h>
+
+#define HAVE_W32SELECT 1
+
+extern void syms_of_w32select (void);
+extern void globals_of_w32select (void);
+extern void term_w32select (void);
+
+#endif
=== modified file 'src/w32term.c'
--- a/src/w32term.c 2012-10-07 14:50:29 +0000
+++ b/src/w32term.c 2012-10-07 22:31:58 +0000
@@ -51,7 +51,14 @@
#include "atimer.h"
#include "keymap.h"
+#ifdef WINDOWSNT
#include "w32heap.h"
+#endif
+
+#ifndef WINDOWSNT
+#include <io.h> /* for get_osfhandle */
+#endif
+
#include <shellapi.h>
#include "font.h"
@@ -121,7 +128,7 @@
WCRANGE ranges[1];
} GLYPHSET;
-#endif
+#endif /* compiling for pre-Win2k */
/* Dynamic linking to SetLayeredWindowAttribute (only since 2000). */
BOOL (WINAPI *pfnSetLayeredWindowAttributes) (HWND, COLORREF, BYTE, DWORD);
@@ -190,6 +197,13 @@
static int input_signal_count;
#endif
+#ifdef CYGWIN
+int w32_message_fd = -1;
+#endif /* CYGWIN */
+
+/* Keyboard code page - may be changed by language-change events. */
+static int keyboard_codepage;
+
static void x_update_window_end (struct window *, int, int);
static void w32_handle_tool_bar_click (struct frame *,
struct input_event *);
@@ -4163,18 +4177,26 @@
struct frame *f;
struct w32_display_info *dpyinfo = &one_w32_display_info;
Mouse_HLInfo *hlinfo = &dpyinfo->mouse_highlight;
+ static char buf[1];
block_input ();
/* So people can tell when we have read the available input. */
input_signal_count++;
+ /* Process any incoming thread messages. */
+ drain_message_queue ();
+
/* TODO: ghostscript integration. */
while (get_next_msg (&msg, FALSE))
{
struct input_event inev;
int do_help = 0;
+ /* DebPrint (("w32_read_socket: %s time:%u\n", */
+ /* w32_name_of_message (msg.msg.message), */
+ /* msg.msg.time)); */
+
EVENT_INIT (inev);
inev.kind = NO_EVENT;
inev.arg = Qnil;
@@ -6307,8 +6329,15 @@
w32_defined_color (0, "black", &color, 1);
}
- /* Add the default keyboard. */
+#ifdef WINDOWSNT
+ /* Add the default keyboard. When !WINDOWSNT, we're using the
+ standard Emacs console handling machinery and don't need an
+ explicit FD here. */
add_keyboard_wait_descriptor (0);
+#elif CYGWIN
+ /* /dev/windows wakes us up when we have a thread message pending. */
+ add_keyboard_wait_descriptor (w32_message_fd);
+#endif
/* Create Fringe Bitmaps and store them for later use.
@@ -6319,15 +6348,6 @@
the bitmaps. */
w32_init_fringe (terminal->rif);
-#ifdef F_SETOWN
- fcntl (connection, F_SETOWN, getpid ());
-#endif /* ! defined (F_SETOWN) */
-
-#ifdef SIGIO
- if (interrupt_input)
- init_sigio (connection);
-#endif /* ! defined (SIGIO) */
-
unblock_input ();
return dpyinfo;
@@ -6377,6 +6397,7 @@
w32_reset_fringes ();
}
+
/* Set up use of W32. */
@@ -6414,6 +6435,11 @@
set_user_model (L"GNU.Emacs");
}
+#ifdef CYGWIN
+ if ((w32_message_fd = open ("/dev/windows", O_RDWR | O_CLOEXEC)) == -1)
+ fatal ("opening /dev/windows: %s", strerror (errno));
+#endif /* CYGWIN */
+
/* Initialize w32_use_visible_system_caret based on whether a screen
reader is in use. */
if (!SystemParametersInfo (SPI_GETSCREENREADER, 0,
@@ -6574,4 +6600,6 @@
staticpro (&last_mouse_motion_frame);
last_mouse_motion_frame = Qnil;
+
+ Fprovide (intern_c_string ("w32"), Qnil);
}
=== modified file 'src/w32term.h'
--- a/src/w32term.h 2012-09-30 21:52:49 +0000
+++ b/src/w32term.h 2012-10-07 22:31:58 +0000
@@ -19,6 +19,8 @@
/* Added by Kevin Gallo */
#include "w32gui.h"
+#include "frame.h"
+#include "atimer.h"
#define BLACK_PIX_DEFAULT(f) PALETTERGB(0,0,0)
@@ -195,11 +197,45 @@
Lisp_Object, Lisp_Object,
Lisp_Object, Lisp_Object);
+extern void x_focus_on_frame (struct frame *f);
+
+/* also defined in xterm.h XXX: factor out to common header */
+
extern struct w32_display_info *w32_term_init (Lisp_Object,
char *, char *);
-
+extern void check_w32 (void);
+extern int w32_defined_color (FRAME_PTR f, const char *color,
+ XColor *color_def, int alloc);
+extern void x_set_window_size (struct frame *f, int change_grav,
+ int cols, int rows);
extern int x_display_pixel_height (struct w32_display_info *);
extern int x_display_pixel_width (struct w32_display_info *);
+extern void x_sync (struct frame *);
+extern Lisp_Object x_get_focus_frame (struct frame *);
+extern void x_set_mouse_position (struct frame *f, int h, int v);
+extern void x_set_mouse_pixel_position (struct frame *f, int pix_x, int pix_y);
+extern void x_make_frame_visible (struct frame *f);
+extern void x_make_frame_invisible (struct frame *f);
+extern void x_iconify_frame (struct frame *f);
+extern int x_char_width (struct frame *f);
+extern int x_char_height (struct frame *f);
+extern int x_pixel_width (struct frame *f);
+extern int x_pixel_height (struct frame *f);
+extern void x_set_frame_alpha (struct frame *f);
+extern void x_set_menu_bar_lines (struct frame *, Lisp_Object, Lisp_Object);
+extern void x_set_tool_bar_lines (struct frame *f,
+ Lisp_Object value,
+ Lisp_Object oldval);
+extern void x_activate_menubar (struct frame *);
+extern int x_bitmap_icon (struct frame *, Lisp_Object);
+extern void initialize_frame_menubar (struct frame *);
+extern void x_free_frame_resources (struct frame *);
+extern void x_real_positions (struct frame *, int *, int *);
+
+/* w32inevt.c */
+extern int w32_kbd_patch_key (KEY_EVENT_RECORD *event, int cpId);
+extern int w32_kbd_mods_to_emacs (DWORD mods, WORD key);
+
extern Lisp_Object x_get_focus_frame (struct frame *);
@@ -583,8 +619,9 @@
#define WM_EMACS_HIDE_CARET (WM_EMACS_START + 18)
#define WM_EMACS_SETCURSOR (WM_EMACS_START + 19)
#define WM_EMACS_PAINT (WM_EMACS_START + 20)
-#define WM_EMACS_BRINGTOTOP (WM_EMACS_START + 21)
-#define WM_EMACS_END (WM_EMACS_START + 22)
+#define WM_EMACS_BRINGTOTOP (WM_EMACS_START + 22)
+#define WM_EMACS_INPUT_READY (WM_EMACS_START + 23)
+#define WM_EMACS_END (WM_EMACS_START + 24)
#define WND_FONTWIDTH_INDEX (0)
#define WND_LINEHEIGHT_INDEX (4)
@@ -606,6 +643,8 @@
RECT rect;
} W32Msg;
+extern BOOL prepend_msg (W32Msg *lpmsg);
+
/* Structure for recording message when input thread must return a
result that depends on lisp thread to compute. Lisp thread can
complete deferred messages out of order. */
@@ -709,3 +748,19 @@
extern int w32_system_caret_height;
extern int w32_system_caret_x;
extern int w32_system_caret_y;
+
+#if EMACSDEBUG
+extern const char*
+w32_name_of_message (UINT msg);
+#endif /* EMACSDEBUG */
+
+extern void syms_of_w32term (void);
+extern void syms_of_w32menu (void);
+extern void syms_of_w32fns (void);
+
+extern void globals_of_w32menu (void);
+extern void globals_of_w32fns (void);
+
+#ifdef CYGWIN
+extern int w32_message_fd;
+#endif /* CYGWIN */
=== modified file 'src/w32xfns.c'
--- a/src/w32xfns.c 2012-09-19 06:47:01 +0000
+++ b/src/w32xfns.c 2012-10-07 22:31:58 +0000
@@ -19,6 +19,7 @@
#include <config.h>
#include <signal.h>
#include <stdio.h>
+
#include "lisp.h"
#include "keyboard.h"
#include "frame.h"
@@ -32,7 +33,11 @@
#define myfree(lp) GlobalFreePtr (lp)
CRITICAL_SECTION critsect;
+
+#ifdef WINDOWSNT
extern HANDLE keyboard_handle;
+#endif /* WINDOWSNT */
+
HANDLE input_available = NULL;
HANDLE interrupt_handle = NULL;
@@ -43,7 +48,11 @@
/* For safety, input_available should only be reset by get_next_msg
when the input queue is empty, so make it a manual reset event. */
- keyboard_handle = input_available = CreateEvent (NULL, TRUE, FALSE, NULL);
+ input_available = CreateEvent (NULL, TRUE, FALSE, NULL);
+
+#ifdef WINDOWSNT
+ keyboard_handle = input_available;
+#endif /* WINDOWSNT */
/* interrupt_handle is signaled when quit (C-g) is detected, so that
blocking system calls can be interrupted. We make it a manual
@@ -240,6 +249,22 @@
return (bRet);
}
+extern char * w32_strerror (int error_no);
+
+/* Tell the main thread that we have input available; if the main
+ thread is blocked in select(), we wake it up here. */
+static void
+notify_msg_ready (void)
+{
+ SetEvent (input_available);
+
+#ifdef CYGWIN
+ /* Wakes up the main thread, which is blocked select()ing for /dev/windows,
+ among other files. */
+ (void) PostThreadMessage (dwMainThreadId, WM_EMACS_INPUT_READY, 0, 0);
+#endif /* CYGWIN */
+}
+
BOOL
post_msg (W32Msg * lpmsg)
{
@@ -263,8 +288,7 @@
}
lpTail = lpNew;
- SetEvent (input_available);
-
+ notify_msg_ready ();
leave_crit ();
return (TRUE);
@@ -285,7 +309,7 @@
nQueue++;
lpNew->lpNext = lpHead;
lpHead = lpNew;
-
+ notify_msg_ready ();
leave_crit ();
return (TRUE);
=== modified file 'src/window.c'
--- a/src/window.c 2012-10-01 06:36:54 +0000
+++ b/src/window.c 2012-10-07 22:31:58 +0000
@@ -43,7 +43,7 @@
#ifdef HAVE_X_WINDOWS
#include "xterm.h"
#endif /* HAVE_X_WINDOWS */
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
#include "w32term.h"
#endif
#ifdef MSDOS
=== modified file 'src/xdisp.c'
--- a/src/xdisp.c 2012-10-01 07:03:04 +0000
+++ b/src/xdisp.c 2012-10-07 22:31:58 +0000
@@ -302,7 +302,7 @@
#ifdef HAVE_X_WINDOWS
#include "xterm.h"
#endif
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
#include "w32term.h"
#endif
#ifdef HAVE_NS
=== modified file 'src/xfaces.c'
--- a/src/xfaces.c 2012-10-01 06:36:54 +0000
+++ b/src/xfaces.c 2012-10-07 22:31:58 +0000
@@ -227,13 +227,13 @@
#ifdef HAVE_WINDOW_SYSTEM
#include TERM_HEADER
#include "fontset.h"
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
#undef FRAME_X_DISPLAY_INFO
#define FRAME_X_DISPLAY_INFO FRAME_W32_DISPLAY_INFO
#define x_display_info w32_display_info
#define check_x check_w32
#define GCGraphicsExposures 0
-#endif /* WINDOWSNT */
+#endif /* HAVE_NTGUI */
#ifdef HAVE_NS
#undef FRAME_X_DISPLAY_INFO
@@ -625,7 +625,7 @@
#endif /* HAVE_X_WINDOWS */
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
/* W32 emulation of GCs */
static GC
@@ -649,7 +649,7 @@
xfree (gc);
}
-#endif /* WINDOWSNT */
+#endif /* HAVE_NTGUI */
#ifdef HAVE_NS
/* NS emulation of GCs */
@@ -719,7 +719,7 @@
#ifdef HAVE_X_WINDOWS
if (!FRAME_X_P (f) || FRAME_X_WINDOW (f))
#endif
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
if (!FRAME_WINDOW_P (f) || FRAME_W32_WINDOW (f))
#endif
#ifdef HAVE_NS
@@ -1098,7 +1098,7 @@
else if (FRAME_X_P (f))
return x_defined_color (f, color_name, color_def, alloc);
#endif
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
else if (FRAME_W32_P (f))
return w32_defined_color (f, color_name, color_def, alloc);
#endif
@@ -3245,7 +3245,7 @@
param = Qbackground_color;
}
#ifdef HAVE_WINDOW_SYSTEM
-#ifndef WINDOWSNT
+#ifndef HAVE_NTGUI
else if (EQ (face, Qscroll_bar))
{
/* Changing the colors of `scroll-bar' sets frame parameters
@@ -3255,7 +3255,7 @@
else if (EQ (attr, QCbackground))
param = Qscroll_bar_background;
}
-#endif /* not WINDOWSNT */
+#endif /* not HAVE_NTGUI */
else if (EQ (face, Qborder))
{
/* Changing background color of `border' sets frame parameter
@@ -6362,7 +6362,7 @@
if (num >= 0 && name[num] == '\n')
name[num] = 0;
cmap = Fcons (Fcons (build_string (name),
-#ifdef WINDOWSNT
+#ifdef HAVE_NTGUI
make_number (RGB (red, green, blue))),
#else
make_number ((red << 16) | (green << 8) |
blue)),
| [Prev in Thread] |
Current Thread |
[Next in Thread] |
- [Emacs-diffs] /srv/bzr/emacs/trunk r110444: Merge cygw32,
Daniel Colascione <=