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author | Chuck Lever <chuck.lever@oracle.com> | 2008-07-15 12:13:10 -0400 |
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committer | Steve Dickson <steved@redhat.com> | 2008-07-15 12:13:10 -0400 |
commit | 1ca49510fd1742955330583f259db7faf501a5e5 (patch) | |
tree | 4d7a0d391f564ce136db36b352cf942f393a5fa9 /utils/mount/parse_opt.h | |
parent | d5a09b59916d4ef24b15e34eac394149cb7a641a (diff) | |
download | nfs-utils-1ca49510fd1742955330583f259db7faf501a5e5.tar.gz nfs-utils-1ca49510fd1742955330583f259db7faf501a5e5.tar.xz nfs-utils-1ca49510fd1742955330583f259db7faf501a5e5.zip |
Clean up: add the traditional pre-processor safety check in headers under
utils/mount to prevent them from being included multiple times.
For headers that already have this, use a more unique macro name to reduce the
probability that some other header may use the same macro.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Steve Dickson <steved@redhat.com>
Diffstat (limited to 'utils/mount/parse_opt.h')
-rw-r--r-- | utils/mount/parse_opt.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/utils/mount/parse_opt.h b/utils/mount/parse_opt.h index e7924dd..fb003c3 100644 --- a/utils/mount/parse_opt.h +++ b/utils/mount/parse_opt.h @@ -21,6 +21,9 @@ * */ +#ifndef _NFS_UTILS_PARSE_OPT_H +#define _NFS_UTILS_PARSE_OPT_H + typedef enum { PO_FAILED = 0, PO_SUCCEEDED = 1, @@ -50,3 +53,5 @@ char * po_get(struct mount_options *, char *); po_rightmost_t po_rightmost(struct mount_options *, char *, char *); po_found_t po_remove_all(struct mount_options *, char *); void po_destroy(struct mount_options *); + +#endif /* _NFS_UTILS_PARSE_OPT_H */ |