| 468,6 → 468,73 |
|---|
| return _unlink(path, L_DIRECTORY); |
| } |
| |
| int rename(const char *old, const char *new) |
| { |
| int res; |
| ipcarg_t rc; |
| aid_t req; |
| |
| char *olda = absolutize(old); |
| if (!olda) |
| return ENOMEM; |
| size_t oldc_len; |
| char *oldc = canonify(olda, &oldc_len); |
| if (!oldc) { |
| free(olda); |
| return EINVAL; |
| } |
| char *newa = absolutize(new); |
| if (!newa) { |
| free(olda); |
| return ENOMEM; |
| } |
| size_t newc_len; |
| char *newc = canonify(newa, &newc_len); |
| if (!newc) { |
| free(olda); |
| free(newa); |
| return EINVAL; |
| } |
| |
| futex_down(&vfs_phone_futex); |
| async_serialize_start(); |
| if (vfs_phone < 0) { |
| res = vfs_connect(); |
| if (res < 0) { |
| async_serialize_end(); |
| futex_up(&vfs_phone_futex); |
| free(olda); |
| free(newa); |
| return res; |
| } |
| } |
| req = async_send_0(vfs_phone, VFS_RENAME, NULL); |
| rc = ipc_data_write_start(vfs_phone, oldc, oldc_len); |
| if (rc != EOK) { |
| async_wait_for(req, NULL); |
| async_serialize_end(); |
| futex_up(&vfs_phone_futex); |
| free(olda); |
| free(newa); |
| return (int) rc; |
| } |
| rc = ipc_data_write_start(vfs_phone, newc, newc_len); |
| if (rc != EOK) { |
| async_wait_for(req, NULL); |
| async_serialize_end(); |
| futex_up(&vfs_phone_futex); |
| free(olda); |
| free(newa); |
| return (int) rc; |
| } |
| async_wait_for(req, &rc); |
| async_serialize_end(); |
| futex_up(&vfs_phone_futex); |
| free(olda); |
| free(newa); |
| return rc; |
| } |
| |
| int chdir(const char *path) |
| { |
| char *pa = absolutize(path); |