FS_FILEMODE_*

Definition


#define FS_FILEMODE_R               0x00000001UL
#define FS_FILEMODE_W               0x00000002UL
#define FS_FILEMODE_L               0x00000004UL
#define FS_FILEMODE_RW              (FS_FILEMODE_R | FS_FILEMODE_W)
#define FS_FILEMODE_RWL             (FS_FILEMODE_R | FS_FILEMODE_W | FS_FILEMODE_L)

Description

Constants used if specifying the access mode when opening a file or directory using the file system API.

FS_FILEMODE_RRequests only read access.
FS_FILEMODE_WRequests only write access. If the file already exists, its contents will be wiped out, and a new file of size 0 will be created.
FS_FILEMODE_RWRequests both read and write access.
FS_FILEMODE_RWLRequests both read and write access, but changes to the file size after the file is opened will be prohibited, and the following internal checks will be enabled automatically.

See Also

FS_OpenFileEx
FS_OpenDirectory

Revision History

2008/04/17 Added details for each option.
2008/04/14 Added the FS_FILEMODE_L option.
2007/09/18 Initial version.

CONFIDENTIAL