u_blitter: add a msaa parameter to util_blitter_clear
[mesa.git] / src / gallium / auxiliary / util / u_file.h
1 /**************************************************************************
2 *
3 * Copyright 2009 VMware, Inc.
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
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11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
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27
28
29 #ifndef U_FILE_H_
30 #define U_FILE_H_
31
32 #if defined(PIPE_OS_UNIX)
33 #include <unistd.h>
34 #endif
35 #if defined(PIPE_OS_WINDOWS)
36 #include <io.h>
37 #endif
38
39 #ifdef __cplusplus
40 extern "C" {
41 #endif
42
43 static inline int
44 u_file_access(const char *path, int mode) {
45 #if defined(PIPE_OS_UNIX)
46 return access(path, mode);
47 #elif defined(PIPE_OS_WINDOWS)
48 return _access(path, mode);
49 #else
50 return 0;
51 #endif
52 }
53
54 #ifdef __cplusplus
55 }
56 #endif
57
58 #endif /* U_FILE_H_ */