| 285 | |
| 286 | |
| 287 | static void printinst (const Instruction *op, const Instruction *p) { |
| 288 | const char *const names[] = { |
| 289 | "any", "char", "set", "span", "back", |
| 290 | "ret", "end", |
| 291 | "choice", "jmp", "call", "open_call", |
| 292 | "commit", "partial_commit", "back_commit", "failtwice", "fail", "giveup", |
| 293 | "func", |
| 294 | "fullcapture", "emptycapture", "emptycaptureidx", "opencapture", |
| 295 | "closecapture", "closeruntime" |
| 296 | }; |
| 297 | printf("%02ld: %s ", (long)(p - op), names[p->i.code]); |
| 298 | switch ((Opcode)p->i.code) { |
| 299 | case IChar: { |
| 300 | printf("'%c'", p->i.aux); |
| 301 | printjmp(op, p); |
| 302 | break; |
| 303 | } |
| 304 | case IAny: { |
| 305 | printf("* %d", p->i.aux); |
| 306 | printjmp(op, p); |
| 307 | break; |
| 308 | } |
| 309 | case IFullCapture: case IOpenCapture: |
| 310 | case IEmptyCapture: case IEmptyCaptureIdx: |
| 311 | case ICloseCapture: case ICloseRunTime: { |
| 312 | printcapkind(getkind(p)); |
| 313 | printf("(n = %d) (off = %d)", getoff(p), p->i.offset); |
| 314 | break; |
| 315 | } |
| 316 | case ISet: { |
| 317 | printcharset((p+1)->buff); |
| 318 | printjmp(op, p); |
| 319 | break; |
| 320 | } |
| 321 | case ISpan: { |
| 322 | printcharset((p+1)->buff); |
| 323 | break; |
| 324 | } |
| 325 | case IOpenCall: { |
| 326 | printf("-> %d", p->i.offset); |
| 327 | break; |
| 328 | } |
| 329 | case IChoice: { |
| 330 | printjmp(op, p); |
| 331 | printf(" (%d)", p->i.aux); |
| 332 | break; |
| 333 | } |
| 334 | case IJmp: case ICall: case ICommit: |
| 335 | case IPartialCommit: case IBackCommit: { |
| 336 | printjmp(op, p); |
| 337 | break; |
| 338 | } |
| 339 | default: break; |
| 340 | } |
| 341 | printf("\n"); |
| 342 | } |
| 343 | |
| 344 |
no test coverage detected