diff options
| author | Zachary T Welch <zw@superlucidity.net> | 2009-11-07 22:37:39 -0800 |
|---|---|---|
| committer | Zachary T Welch <zw@superlucidity.net> | 2009-11-16 01:38:19 -0800 |
| commit | da4cb3c029e7f271ee4fa7165ceefbef04d45e49 (patch) | |
| tree | c36cbb9fdc3186df8beac9ba7f84c99422d56ac6 /src | |
| parent | 51cd370b396d19555158c1eb913e7c8386d92a0f (diff) | |
| download | openocd_libswd-da4cb3c029e7f271ee4fa7165ceefbef04d45e49.tar.gz openocd_libswd-da4cb3c029e7f271ee4fa7165ceefbef04d45e49.tar.bz2 openocd_libswd-da4cb3c029e7f271ee4fa7165ceefbef04d45e49.tar.xz openocd_libswd-da4cb3c029e7f271ee4fa7165ceefbef04d45e49.zip | |
Add FILEIO_NONE access mode.
In some cases, the FILEIO_NONE access mode may be useful as a parameter
to indicate that file access should be disabled. High-level routines can
use it to skip file access calls, as 'fileio_open' will fail presently
if called to open a file using this mode.
Diffstat (limited to 'src')
| -rw-r--r-- | src/helper/fileio.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/helper/fileio.h b/src/helper/fileio.h index 024ad083..8cba926a 100644 --- a/src/helper/fileio.h +++ b/src/helper/fileio.h @@ -38,6 +38,7 @@ enum fileio_type enum fileio_access { + FILEIO_NONE, /* open without any access (invalid mode) */ FILEIO_READ, /* open for reading, position at beginning */ FILEIO_WRITE, /* open for writing, position at beginning */ FILEIO_READWRITE, /* open for writing, position at beginning, allow reading */ |