| 289 | |
| 290 | |
| 291 | DWORD Ext2QueryDrivePipe(CHAR drive, CHAR *symlink) |
| 292 | { |
| 293 | PPIPE_REQ p = NULL; |
| 294 | PREQ_QUERY_DRV q; |
| 295 | ULONG len = REQ_BODY_SIZE; |
| 296 | DWORD rc = 0; |
| 297 | |
| 298 | p = (PPIPE_REQ) new CHAR[len]; |
| 299 | if (NULL == p) |
| 300 | goto errorout; |
| 301 | |
| 302 | /* do query */ |
| 303 | memset(p, 0, len); |
| 304 | p->magic = PIPE_REQ_MAGIC; |
| 305 | p->len = sizeof(PIPE_REQ) + sizeof(REQ_QUERY_DRV); |
| 306 | p->cmd = CMD_QUERY_DRV; |
| 307 | q = (PREQ_QUERY_DRV)&p->data[0]; |
| 308 | q->drive = (UCHAR)toupper(drive); |
| 309 | rc = Ext2PipeControl(&p, &len); |
| 310 | if ( !rc) { |
| 311 | printf("pipe communication failed.\n"); |
| 312 | goto errorout; |
| 313 | } |
| 314 | |
| 315 | rc = q->type; |
| 316 | if (q->result) { |
| 317 | printf("%C: -> %s\n", q->drive, &q->name[0]); |
| 318 | strcpy(symlink, &q->name[0]); |
| 319 | } else { |
| 320 | printf("failed to queyr %C:\n", q->drive); |
| 321 | goto errorout; |
| 322 | } |
| 323 | |
| 324 | errorout: |
| 325 | |
| 326 | if (p) |
| 327 | delete []p; |
| 328 | |
| 329 | return rc; |
| 330 | } |
| 331 | |
| 332 | DWORD Ext2QueryDriveLocal(CHAR drive, CHAR *symlink) |
| 333 | { |
no test coverage detected