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3144ee8a AT |
1 | /* xscreensaver, Copyright (c) 1992, 1996 Jamie Zawinski <jwz@jwz.org> |
2 | * | |
3 | * Permission to use, copy, modify, distribute, and sell this software and its | |
4 | * documentation for any purpose is hereby granted without fee, provided that | |
5 | * the above copyright notice appear in all copies and that both that | |
6 | * copyright notice and this permission notice appear in supporting | |
7 | * documentation. No representations are made about the suitability of this | |
8 | * software for any purpose. It is provided "as is" without express or | |
9 | * implied warranty. | |
10 | */ | |
11 | ||
12 | #ifndef __SCREENHACK_USLEEP_H__ | |
13 | #define __SCREENHACK_USLEEP_H__ | |
14 | ||
15 | #ifdef HAVE_UNISTD_H | |
16 | # include <unistd.h> | |
17 | #endif | |
18 | ||
19 | extern void screenhack_usleep (unsigned long usecs); | |
20 | ||
21 | #undef usleep | |
22 | #define usleep(usecs) screenhack_usleep(usecs) | |
23 | ||
24 | #endif /* __SCREENHACK_USLEEP_H__ */ |