Mercurial > hg > xemacs-beta
view src/ExternalShell.h @ 4719:bd51ab22afa8
Make it possible to silence warnings issued when #'mapcar's result is discarded.
lisp/ChangeLog addition:
2009-10-19 Aidan Kehoe <kehoea@parhasard.net>
* bytecomp.el (byte-compile-default-warnings):
Add two new warning types, discarded-consing (basically use of
mapcar instead of mapc where its result is discarded) and
quoted-lambda (use of a lambda expression quoted as data in a
function context).
(byte-compile-warnings): Document the new warnings.
(byte-compile-fset, byte-compile-funarg): Implement the
quoted-lambda warning option.
(byte-compile-mapcar): Renamed to byte-compile-maybe-mapc.
(byte-compile-maybe-mapc, byte-compile-maplist):
Implement the discarded-consing warning option.
Add more functions that should be compiled using
byte-compile-funarg, notably mapvector, mapc-internal,
map-char-table.
* cl-macs.el (mapcar*):
If we know at compile time that there are no CL options being
used, use the mapcar subr, not the byte-coded function.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Mon, 19 Oct 2009 12:47:21 +0100 |
parents | 74fd4e045ea6 |
children | 697ef44129c6 2aa9cd456ae7 |
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/* External shell widget external header file. Copyright (C) 1993, 1994 Sun Microsystems, Inc. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library 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 Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Synched up with: Not in FSF. */ /* Written by Ben Wing, September 1993. */ #ifndef INCLUDED_ExternalShell_h_ #define INCLUDED_ExternalShell_h_ #ifndef XtNwindow #define XtNwindow "window" #endif #ifndef XtCWindow #define XtCWindow "Window" #endif #ifndef XtNclientTimeout #define XtNclientTimeout "clientTimeout" #endif #ifndef XtCClientTimeout #define XtCClientTimeout "ClientTimeout" #endif #ifndef XtNdeadClient #define XtNdeadClient "deadClient" #endif #ifndef XtCDeadClient #define XtCDeadClient "DeadClient" #endif typedef struct _ExternalShellClassRec *ExternalShellWidgetClass; typedef struct _ExternalShellRec *ExternalShellWidget; extern WidgetClass externalShellWidgetClass; Bool ExternalShellReady(Widget w, Window win, long event_mask); void ExternalShellSetFocus(Widget w); void ExternalShellUnrealize(Widget w); #define is_external_shell(w) (XtClass (w) == externalShellWidgetClass) #endif /* INCLUDED_ExternalShell_h_ */