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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-07-18 21:39:59 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-07-18 21:39:59 +0000 |
| commit | 1e412a7c74a79a06ae1278c14015bc3f9cab978f (patch) | |
| tree | 449a953323dc6a47941e82160ec6e7628fe25c17 /nuttx/include | |
| parent | 51f5c35a7ff633f77f45c3130f3801908d820f24 (diff) | |
| download | px4-nuttx-1e412a7c74a79a06ae1278c14015bc3f9cab978f.tar.gz px4-nuttx-1e412a7c74a79a06ae1278c14015bc3f9cab978f.tar.bz2 px4-nuttx-1e412a7c74a79a06ae1278c14015bc3f9cab978f.zip | |
Add skeleton for fcntl()
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1993 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/include')
| -rw-r--r-- | nuttx/include/fcntl.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/nuttx/include/fcntl.h b/nuttx/include/fcntl.h index 66a66e0f5..611a10d0a 100644 --- a/nuttx/include/fcntl.h +++ b/nuttx/include/fcntl.h @@ -1,7 +1,7 @@ /******************************************************************************** * include/fcntl.h * - * Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved. + * Copyright (C) 2007-2009 Gregory Nutt. All rights reserved. * Author: Gregory Nutt <spudmonkey@racsa.co.cr> * * Redistribution and use in source and binary forms, with or without @@ -86,6 +86,12 @@ #define F_SETOWN 13 /* Set pid that will receive SIGIO and SIGURG signals for fd */ #define F_SETSIG 14 /* Set the signal to be sent */ +/* For posix fcntl() and lockf() */ + +#define F_RDLCK 0 +#define F_WRLCK 1 +#define F_UNLCK 2 + /* close-on-exec flag for F_GETRL and F_SETFL */ #define FD_CLOEXEC 1 |