Mercurial > hg > xemacs-beta
annotate netinstall/nio-file.h @ 4869:e533a9912ef1
Eliminate funcalls, #'handle-pre-motion-command-current-command-is-motion
2010-01-20 Aidan Kehoe <kehoea@parhasard.net>
* simple.el (handle-pre-motion-command-current-command-is-motion):
This function is called a *lot*, make it faster, making
keysyms-equal inline, calling #'characterp (which doesn't have a
bytecode) much more rarely, and not throwing and catching. This
won't make much difference in practice, but does eliminate losts
of noise from profiling, e.g. at startup.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Wed, 20 Jan 2010 17:30:29 +0000 |
| parents | 3078fd1074e8 |
| children |
| rev | line source |
|---|---|
| 448 | 1 /* |
| 2 * Copyright (c) 2000, Red Hat, Inc. | |
| 3 * | |
| 4 * This program is free software; you can redistribute it and/or modify | |
| 5 * it under the terms of the GNU General Public License as published by | |
| 6 * the Free Software Foundation; either version 2 of the License, or | |
| 7 * (at your option) any later version. | |
| 8 * | |
| 9 * A copy of the GNU General Public License can be found at | |
| 10 * http://www.gnu.org/ | |
| 11 * | |
| 12 * Written by DJ Delorie <dj@cygnus.com> | |
| 13 * | |
| 14 */ | |
| 15 | |
| 16 /* see nio-file.cc */ | |
| 17 | |
| 18 class NetIO_File : public NetIO { | |
| 19 public: | |
| 20 NetIO_File (char *url); | |
| 21 void *fd; | |
| 22 ~NetIO_File (); | |
| 23 virtual int ok (); | |
| 24 virtual int read (char *buf, int nbytes); | |
| 25 }; |