| 35,8 → 35,51 |
|---|
| * @brief VFS multiplexer for HelenOS. |
| */ |
| |
| #include <ipc/ipc.h> |
| #include <ipc/services.h> |
| #include <async.h> |
| #include <errno.h> |
| #include "vfs.h" |
| |
| static void vfs_connection(ipc_callid_t iid, ipc_call_t *icall) |
| { |
| ipcarg_t iarg1, iarg2; |
| |
| /* |
| * The connection was opened via the IPC_CONNECT_ME_TO call. |
| * This call needs to be answered. |
| * |
| * The protocol is that the requested action is specified in ARG1 |
| * of the opening call. If the request has a single integer argument, |
| * it is passed in ARG2. |
| */ |
| iarg1 = IPC_GET_ARG1(*icall); |
| iarg2 = IPC_GET_ARG2(*icall); |
| |
| /* |
| * Now, the connection can either be from an individual FS, |
| * which is trying to register itself and pass us its capabilities. |
| * Or, the connection is a regular connection from a client that wants |
| * us to do something for it (e.g. open a file, mount a fs etc.). |
| */ |
| switch (iarg1) { |
| case VFS_REGISTER: |
| case VFS_MOUNT: |
| case VFS_UNMOUNT: |
| case VFS_OPEN: |
| default: |
| ipc_answer_fast(iid, ENOTSUP, 0, 0); |
| break; |
| } |
| } |
| |
| int main(int argc, char **argv) |
| { |
| ipcarg_t phonead; |
| |
| async_set_client_connection(vfs_connection); |
| ipc_connect_to_me(PHONE_NS, SERVICE_VFS, 0, &phonead); |
| async_manager(); |
| return 0; |
| } |
| |