diff options
Diffstat (limited to 'libtrivfs/trivfs.h')
| -rw-r--r-- | libtrivfs/trivfs.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/libtrivfs/trivfs.h b/libtrivfs/trivfs.h index 6cec812f..bd1f882d 100644 --- a/libtrivfs/trivfs.h +++ b/libtrivfs/trivfs.h @@ -47,10 +47,18 @@ struct trivfs_control extern int trivfs_fstype; extern int trivfs_fsid; +/* Set these if trivfs should allow read, write, + or execute of file. */ extern int trivfs_support_read; extern int trivfs_support_write; extern int trivfs_support_exec; +/* Set this some combination of O_READ, O_WRITE, and O_EXEC; + trivfs will only allow opens of the specified modes. + (trivfs_support_* is not used to validate opens, only actual + operations.) */ +extern int trivfs_allow_open; + extern int trivfs_protid_porttypes[]; extern int trivfs_protid_nporttypes; extern int trivfs_cntl_porttypes[]; @@ -78,8 +86,10 @@ error_t (*trivfs_check_open_hook) (struct trivfs_control *cntl, /* Call this after *trivfs_check_open_hook returns EWOULDBLOCK when FLAGS did not include O_NONBLOCK. CNTL identifies the node now openable. If MULTI is nonzero, then return all pending opens, - otherwise, return only one. */ -void trivfs_complete_open (struct trivfs_control *cntl, int multi); + otherwise, return only one. ERR is whether this open should + return an error, and what error to return. */ +void trivfs_complete_open (struct trivfs_control *cntl, + int multi, error_t err); /* If this variable is set, it is called every time a new protid structure is created and initialized. */ |