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Overview
Comment: | merge trunk |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | dgp-trunk-read |
Files: | files | file ages | folders |
SHA1: |
63b6268aeb943fee9dd8d30ca25a5d46 |
User & Date: | dgp 2014-04-24 18:21:49 |
Context
2014-05-01
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15:00 | merge trunk check-in: 52f2afaf4f user: dgp tags: dgp-trunk-read | |
2014-04-24
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18:21 | merge trunk check-in: 63b6268aeb user: dgp tags: dgp-trunk-read | |
15:27 | Make sure the ReflectedChannel struct is freed in the handler thread, where it was allocated. This ... check-in: 453e07a7d8 user: dgp tags: trunk | |
2014-04-21
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20:02 | merge trunk check-in: 58bcc7a29a user: dgp tags: dgp-trunk-read | |
Changes
Changes to generic/tclIOGT.c.
︙ | ︙ | |||
206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 | * the transformation. Used to execute the * code below. */ Tcl_Obj *command; /* Tcl code to execute for a buffer */ ResultBuffer result; /* Internal buffer used to store the result of * a transformation of incoming data. Also * serves as buffer of all data not yet * consumed by the reader. */ }; /* *---------------------------------------------------------------------- * * TclChannelTransform -- * * Implements the Tcl "testchannel transform" debugging command. This is | > > > > > > > > > > > > > > > > > > > > | 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 | * the transformation. Used to execute the * code below. */ Tcl_Obj *command; /* Tcl code to execute for a buffer */ ResultBuffer result; /* Internal buffer used to store the result of * a transformation of incoming data. Also * serves as buffer of all data not yet * consumed by the reader. */ int refCount; }; static void PreserveData( TransformChannelData *dataPtr) { dataPtr->refCount++; } static void ReleaseData( TransformChannelData *dataPtr) { if (--dataPtr->refCount) { return; } ResultClear(&dataPtr->result); Tcl_DecrRefCount(dataPtr->command); ckfree(dataPtr); } /* *---------------------------------------------------------------------- * * TclChannelTransform -- * * Implements the Tcl "testchannel transform" debugging command. This is |
︙ | ︙ | |||
236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 | Tcl_Interp *interp, /* Interpreter for result. */ Tcl_Channel chan, /* Channel to transform. */ Tcl_Obj *cmdObjPtr) /* Script to use for transform. */ { Channel *chanPtr; /* The actual channel. */ ChannelState *statePtr; /* State info for channel. */ int mode; /* Read/write mode of the channel. */ TransformChannelData *dataPtr; Tcl_DString ds; if (chan == NULL) { return TCL_ERROR; } chanPtr = (Channel *) chan; statePtr = chanPtr->state; chanPtr = statePtr->topChanPtr; chan = (Tcl_Channel) chanPtr; mode = (statePtr->flags & (TCL_READABLE|TCL_WRITABLE)); /* * Now initialize the transformation state and stack it upon the specified * channel. One of the necessary things to do is to retrieve the blocking * regime of the underlying channel and to use the same for us too. */ dataPtr = ckalloc(sizeof(TransformChannelData)); Tcl_DStringInit(&ds); Tcl_GetChannelOption(interp, chan, "-blocking", &ds); dataPtr->readIsFlushed = 0; dataPtr->flags = 0; if (ds.string[0] == '0') { dataPtr->flags |= CHANNEL_ASYNC; } | > > > > > > > > | 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 | Tcl_Interp *interp, /* Interpreter for result. */ Tcl_Channel chan, /* Channel to transform. */ Tcl_Obj *cmdObjPtr) /* Script to use for transform. */ { Channel *chanPtr; /* The actual channel. */ ChannelState *statePtr; /* State info for channel. */ int mode; /* Read/write mode of the channel. */ int objc; TransformChannelData *dataPtr; Tcl_DString ds; if (chan == NULL) { return TCL_ERROR; } if (TCL_OK != Tcl_ListObjLength(interp, cmdObjPtr, &objc)) { Tcl_SetObjResult(interp, Tcl_NewStringObj("-command value is not a list", -1)); return TCL_ERROR; } chanPtr = (Channel *) chan; statePtr = chanPtr->state; chanPtr = statePtr->topChanPtr; chan = (Tcl_Channel) chanPtr; mode = (statePtr->flags & (TCL_READABLE|TCL_WRITABLE)); /* * Now initialize the transformation state and stack it upon the specified * channel. One of the necessary things to do is to retrieve the blocking * regime of the underlying channel and to use the same for us too. */ dataPtr = ckalloc(sizeof(TransformChannelData)); dataPtr->refCount = 1; Tcl_DStringInit(&ds); Tcl_GetChannelOption(interp, chan, "-blocking", &ds); dataPtr->readIsFlushed = 0; dataPtr->flags = 0; if (ds.string[0] == '0') { dataPtr->flags |= CHANNEL_ASYNC; } |
︙ | ︙ | |||
282 283 284 285 286 287 288 | ResultInit(&dataPtr->result); dataPtr->self = Tcl_StackChannel(interp, &transformChannelType, dataPtr, mode, chan); if (dataPtr->self == NULL) { Tcl_AppendPrintfToObj(Tcl_GetObjResult(interp), "\nfailed to stack channel \"%s\"", Tcl_GetChannelName(chan)); | < < | > > > > | 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 | ResultInit(&dataPtr->result); dataPtr->self = Tcl_StackChannel(interp, &transformChannelType, dataPtr, mode, chan); if (dataPtr->self == NULL) { Tcl_AppendPrintfToObj(Tcl_GetObjResult(interp), "\nfailed to stack channel \"%s\"", Tcl_GetChannelName(chan)); ReleaseData(dataPtr); return TCL_ERROR; } /* * At last initialize the transformation at the script level. */ PreserveData(dataPtr); if ((dataPtr->mode & TCL_WRITABLE) && ExecuteCallback(dataPtr, NULL, A_CREATE_WRITE, NULL, 0, TRANSMIT_DONT, P_NO_PRESERVE) != TCL_OK){ Tcl_UnstackChannel(interp, chan); ReleaseData(dataPtr); return TCL_ERROR; } if ((dataPtr->mode & TCL_READABLE) && ExecuteCallback(dataPtr, NULL, A_CREATE_READ, NULL, 0, TRANSMIT_DONT, P_NO_PRESERVE) != TCL_OK) { ExecuteCallback(dataPtr, NULL, A_DELETE_WRITE, NULL, 0, TRANSMIT_DONT, P_NO_PRESERVE); Tcl_UnstackChannel(interp, chan); ReleaseData(dataPtr); return TCL_ERROR; } ReleaseData(dataPtr); return TCL_OK; } /* *---------------------------------------------------------------------- * * ExecuteCallback -- |
︙ | ︙ | |||
346 347 348 349 350 351 352 | * interpreters. */ { Tcl_Obj *resObj; /* See below, switch (transmit). */ int resLen; unsigned char *resBuf; Tcl_InterpState state = NULL; int res = TCL_OK; | | > > > | < | < < < < | < < < | | | > | | | | | | | < | < < < < < < < | 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 | * interpreters. */ { Tcl_Obj *resObj; /* See below, switch (transmit). */ int resLen; unsigned char *resBuf; Tcl_InterpState state = NULL; int res = TCL_OK; Tcl_Obj *command = TclListObjCopy(NULL, dataPtr->command); Tcl_Interp *eval = dataPtr->interp; Tcl_Preserve(eval); /* * Step 1, create the complete command to execute. Do this by appending * operation and buffer to operate upon to a copy of the callback * definition. We *cannot* create a list containing 3 objects and then use * 'Tcl_EvalObjv', because the command may contain additional prefixed * arguments. Feather's curried commands would come in handy here. */ if (preserve == P_PRESERVE) { state = Tcl_SaveInterpState(eval, res); } Tcl_IncrRefCount(command); Tcl_ListObjAppendElement(NULL, command, Tcl_NewStringObj((char *) op, -1)); /* * Use a byte-array to prevent the misinterpretation of binary data coming * through as UTF while at the tcl level. */ Tcl_ListObjAppendElement(NULL, command, Tcl_NewByteArrayObj(buf, bufLen)); /* * Step 2, execute the command at the global level of the interpreter used * to create the transformation. Destroy the command afterward. If an * error occured and the current interpreter is defined and not equal to * the interpreter for the callback, then copy the error message into * current interpreter. Don't copy if in preservation mode. */ res = Tcl_EvalObjEx(eval, command, TCL_EVAL_GLOBAL); Tcl_DecrRefCount(command); command = NULL; if ((res != TCL_OK) && (interp != NULL) && (eval != interp) && (preserve == P_NO_PRESERVE)) { Tcl_SetObjResult(interp, Tcl_GetObjResult(eval)); Tcl_Release(eval); return res; } /* * Step 3, transmit a possible conversion result to the underlying * channel, or ourselves. */ switch (transmit) { case TRANSMIT_DONT: /* nothing to do */ break; case TRANSMIT_DOWN: resObj = Tcl_GetObjResult(eval); resBuf = Tcl_GetByteArrayFromObj(resObj, &resLen); Tcl_WriteRaw(Tcl_GetStackedChannel(dataPtr->self), (char *) resBuf, resLen); break; case TRANSMIT_SELF: resObj = Tcl_GetObjResult(eval); resBuf = Tcl_GetByteArrayFromObj(resObj, &resLen); Tcl_WriteRaw(dataPtr->self, (char *) resBuf, resLen); break; case TRANSMIT_IBUF: resObj = Tcl_GetObjResult(eval); resBuf = Tcl_GetByteArrayFromObj(resObj, &resLen); ResultAdd(&dataPtr->result, resBuf, resLen); break; case TRANSMIT_NUM: /* * Interpret result as integer number. */ resObj = Tcl_GetObjResult(eval); TclGetIntFromObj(eval, resObj, &dataPtr->maxRead); break; } Tcl_ResetResult(eval); if (preserve == P_PRESERVE) { (void) Tcl_RestoreInterpState(eval, state); } Tcl_Release(eval); return res; } /* *---------------------------------------------------------------------- * * TransformBlockModeProc -- |
︙ | ︙ | |||
531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 | /* * Now flush data waiting in internal buffers to output and input. The * input must be done despite the fact that there is no real receiver for * it anymore. But the scripts might have sideeffects other parts of the * system rely on (f.e. signaling the close to interested parties). */ if (dataPtr->mode & TCL_WRITABLE) { ExecuteCallback(dataPtr, interp, A_FLUSH_WRITE, NULL, 0, TRANSMIT_DOWN, P_PRESERVE); } if ((dataPtr->mode & TCL_READABLE) && !dataPtr->readIsFlushed) { dataPtr->readIsFlushed = 1; ExecuteCallback(dataPtr, interp, A_FLUSH_READ, NULL, 0, TRANSMIT_IBUF, P_PRESERVE); } if (dataPtr->mode & TCL_WRITABLE) { ExecuteCallback(dataPtr, interp, A_DELETE_WRITE, NULL, 0, TRANSMIT_DONT, P_PRESERVE); } if (dataPtr->mode & TCL_READABLE) { ExecuteCallback(dataPtr, interp, A_DELETE_READ, NULL, 0, TRANSMIT_DONT, P_PRESERVE); } /* * General cleanup. */ | > > < < | | 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 | /* * Now flush data waiting in internal buffers to output and input. The * input must be done despite the fact that there is no real receiver for * it anymore. But the scripts might have sideeffects other parts of the * system rely on (f.e. signaling the close to interested parties). */ PreserveData(dataPtr); if (dataPtr->mode & TCL_WRITABLE) { ExecuteCallback(dataPtr, interp, A_FLUSH_WRITE, NULL, 0, TRANSMIT_DOWN, P_PRESERVE); } if ((dataPtr->mode & TCL_READABLE) && !dataPtr->readIsFlushed) { dataPtr->readIsFlushed = 1; ExecuteCallback(dataPtr, interp, A_FLUSH_READ, NULL, 0, TRANSMIT_IBUF, P_PRESERVE); } if (dataPtr->mode & TCL_WRITABLE) { ExecuteCallback(dataPtr, interp, A_DELETE_WRITE, NULL, 0, TRANSMIT_DONT, P_PRESERVE); } if (dataPtr->mode & TCL_READABLE) { ExecuteCallback(dataPtr, interp, A_DELETE_READ, NULL, 0, TRANSMIT_DONT, P_PRESERVE); } ReleaseData(dataPtr); /* * General cleanup. */ ReleaseData(dataPtr); return TCL_OK; } /* *---------------------------------------------------------------------- * * TransformInputProc -- |
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602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 | */ return 0; } gotBytes = 0; downChan = Tcl_GetStackedChannel(dataPtr->self); while (toRead > 0) { /* * Loop until the request is satisfied (or no data is available from * below, possibly EOF). */ copied = ResultCopy(&dataPtr->result, UCHARP(buf), toRead); toRead -= copied; buf += copied; gotBytes += copied; if (toRead == 0) { /* * The request was completely satisfied from our buffers. We can * break out of the loop and return to the caller. */ | > | | 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 | */ return 0; } gotBytes = 0; downChan = Tcl_GetStackedChannel(dataPtr->self); PreserveData(dataPtr); while (toRead > 0) { /* * Loop until the request is satisfied (or no data is available from * below, possibly EOF). */ copied = ResultCopy(&dataPtr->result, UCHARP(buf), toRead); toRead -= copied; buf += copied; gotBytes += copied; if (toRead == 0) { /* * The request was completely satisfied from our buffers. We can * break out of the loop and return to the caller. */ break; } /* * Length (dataPtr->result) == 0, toRead > 0 here. Use the incoming * 'buf'! as target to store the intermediary information read from * the underlying channel. * |
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643 644 645 646 647 648 649 | if (dataPtr->maxRead >= 0) { if (dataPtr->maxRead < toRead) { toRead = dataPtr->maxRead; } } /* else: 'maxRead < 0' == Accept the current value of toRead. */ if (toRead <= 0) { | | | | > | | | | | > > | 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 | if (dataPtr->maxRead >= 0) { if (dataPtr->maxRead < toRead) { toRead = dataPtr->maxRead; } } /* else: 'maxRead < 0' == Accept the current value of toRead. */ if (toRead <= 0) { break; } /* * Get bytes from the underlying channel. */ read = Tcl_ReadRaw(downChan, buf, toRead); if (read < 0) { /* * Report errors to caller. EAGAIN is a special situation. If we * had some data before we report that instead of the request to * re-try. */ int error = Tcl_GetErrno(); if ((error == EAGAIN) && (gotBytes > 0)) { break; } *errorCodePtr = error; gotBytes = -1; break; } else if (read == 0) { /* * Check wether we hit on EOF in the underlying channel or not. If * not differentiate between blocking and non-blocking modes. In * non-blocking mode we ran temporarily out of data. Signal this * to the caller via EWOULDBLOCK and error return (-1). In the * other cases we simply return what we got and let the caller * wait for more. On the other hand, if we got an EOF we have to * convert and flush all waiting partial data. */ if (!Tcl_Eof(downChan)) { if ((gotBytes == 0) && (dataPtr->flags & CHANNEL_ASYNC)) { *errorCodePtr = EWOULDBLOCK; gotBytes = -1; } break; } if (dataPtr->readIsFlushed) { /* * Already flushed, nothing to do anymore. */ break; } dataPtr->readIsFlushed = 1; ExecuteCallback(dataPtr, NULL, A_FLUSH_READ, NULL, 0, TRANSMIT_IBUF, P_PRESERVE); if (ResultEmpty(&dataPtr->result)) { /* * We had nothing to flush. */ break; } continue; /* at: while (toRead > 0) */ } /* read == 0 */ /* * Transform the read chunk and add the result to our read buffer * (dataPtr->result). */ if (ExecuteCallback(dataPtr, NULL, A_READ, UCHARP(buf), read, TRANSMIT_IBUF, P_PRESERVE) != TCL_OK) { *errorCodePtr = EINVAL; gotBytes = -1; break; } } /* while toRead > 0 */ ReleaseData(dataPtr); return gotBytes; } /* *---------------------------------------------------------------------- * |
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759 760 761 762 763 764 765 766 767 768 | /* * Catch a no-op. */ return 0; } if (ExecuteCallback(dataPtr, NULL, A_WRITE, UCHARP(buf), toWrite, TRANSMIT_DOWN, P_NO_PRESERVE) != TCL_OK) { *errorCodePtr = EINVAL; | > | > | 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 | /* * Catch a no-op. */ return 0; } PreserveData(dataPtr); if (ExecuteCallback(dataPtr, NULL, A_WRITE, UCHARP(buf), toWrite, TRANSMIT_DOWN, P_NO_PRESERVE) != TCL_OK) { *errorCodePtr = EINVAL; toWrite = -1; } ReleaseData(dataPtr); return toWrite; } /* *---------------------------------------------------------------------- * |
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816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 | /* * It is a real request to change the position. Flush all data waiting for * output and discard everything in the input buffers. Then pass the * request down, unchanged. */ if (dataPtr->mode & TCL_WRITABLE) { ExecuteCallback(dataPtr, NULL, A_FLUSH_WRITE, NULL, 0, TRANSMIT_DOWN, P_NO_PRESERVE); } if (dataPtr->mode & TCL_READABLE) { ExecuteCallback(dataPtr, NULL, A_CLEAR_READ, NULL, 0, TRANSMIT_DONT, P_NO_PRESERVE); ResultClear(&dataPtr->result); dataPtr->readIsFlushed = 0; } return parentSeekProc(Tcl_GetChannelInstanceData(parent), offset, mode, errorCodePtr); } /* *---------------------------------------------------------------------- | > > | 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 | /* * It is a real request to change the position. Flush all data waiting for * output and discard everything in the input buffers. Then pass the * request down, unchanged. */ PreserveData(dataPtr); if (dataPtr->mode & TCL_WRITABLE) { ExecuteCallback(dataPtr, NULL, A_FLUSH_WRITE, NULL, 0, TRANSMIT_DOWN, P_NO_PRESERVE); } if (dataPtr->mode & TCL_READABLE) { ExecuteCallback(dataPtr, NULL, A_CLEAR_READ, NULL, 0, TRANSMIT_DONT, P_NO_PRESERVE); ResultClear(&dataPtr->result); dataPtr->readIsFlushed = 0; } ReleaseData(dataPtr); return parentSeekProc(Tcl_GetChannelInstanceData(parent), offset, mode, errorCodePtr); } /* *---------------------------------------------------------------------- |
︙ | ︙ | |||
887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 | /* * It is a real request to change the position. Flush all data waiting for * output and discard everything in the input buffers. Then pass the * request down, unchanged. */ if (dataPtr->mode & TCL_WRITABLE) { ExecuteCallback(dataPtr, NULL, A_FLUSH_WRITE, NULL, 0, TRANSMIT_DOWN, P_NO_PRESERVE); } if (dataPtr->mode & TCL_READABLE) { ExecuteCallback(dataPtr, NULL, A_CLEAR_READ, NULL, 0, TRANSMIT_DONT, P_NO_PRESERVE); ResultClear(&dataPtr->result); dataPtr->readIsFlushed = 0; } /* * If we have a wide seek capability, we should stick with that. */ if (parentWideSeekProc != NULL) { return parentWideSeekProc(parentData, offset, mode, errorCodePtr); | > > | 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 | /* * It is a real request to change the position. Flush all data waiting for * output and discard everything in the input buffers. Then pass the * request down, unchanged. */ PreserveData(dataPtr); if (dataPtr->mode & TCL_WRITABLE) { ExecuteCallback(dataPtr, NULL, A_FLUSH_WRITE, NULL, 0, TRANSMIT_DOWN, P_NO_PRESERVE); } if (dataPtr->mode & TCL_READABLE) { ExecuteCallback(dataPtr, NULL, A_CLEAR_READ, NULL, 0, TRANSMIT_DONT, P_NO_PRESERVE); ResultClear(&dataPtr->result); dataPtr->readIsFlushed = 0; } ReleaseData(dataPtr); /* * If we have a wide seek capability, we should stick with that. */ if (parentWideSeekProc != NULL) { return parentWideSeekProc(parentData, offset, mode, errorCodePtr); |
︙ | ︙ |
Changes to generic/tclIORChan.c.
︙ | ︙ | |||
1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 | */ Tcl_DeleteEvents(ReflectEventDelete, rcPtr); if (result != TCL_OK) { FreeReceivedError(&p); } } #endif Tcl_EventuallyFree(rcPtr, (Tcl_FreeProc *) FreeReflectedChannel); return EOK; } | > | 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 | */ Tcl_DeleteEvents(ReflectEventDelete, rcPtr); if (result != TCL_OK) { FreeReceivedError(&p); } return EOK; } #endif Tcl_EventuallyFree(rcPtr, (Tcl_FreeProc *) FreeReflectedChannel); return EOK; } |
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1165 1166 1167 1168 1169 1170 1171 | /* * Now squash the pending reflection events for this channel. */ Tcl_DeleteEvents(ReflectEventDelete, rcPtr); | < < | 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 | /* * Now squash the pending reflection events for this channel. */ Tcl_DeleteEvents(ReflectEventDelete, rcPtr); if (result != TCL_OK) { PassReceivedErrorInterp(interp, &p); } } else { #endif result = InvokeTclMethod(rcPtr, METH_FINAL, NULL, NULL, &resObj); if ((result != TCL_OK) && (interp != NULL)) { |
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2899 2900 2901 2902 2903 2904 2905 2906 2907 2908 2909 2910 2911 2912 | Tcl_DeleteHashEntry(hPtr); rcmPtr = GetThreadReflectedChannelMap(); hPtr = Tcl_FindHashEntry(&rcmPtr->map, Tcl_GetChannelName(rcPtr->chan)); Tcl_DeleteHashEntry(hPtr); break; case ForwardedInput: { Tcl_Obj *toReadObj = Tcl_NewIntObj(paramPtr->input.toRead); Tcl_IncrRefCount(toReadObj); Tcl_Preserve(rcPtr); | > | 2898 2899 2900 2901 2902 2903 2904 2905 2906 2907 2908 2909 2910 2911 2912 | Tcl_DeleteHashEntry(hPtr); rcmPtr = GetThreadReflectedChannelMap(); hPtr = Tcl_FindHashEntry(&rcmPtr->map, Tcl_GetChannelName(rcPtr->chan)); Tcl_DeleteHashEntry(hPtr); Tcl_EventuallyFree(rcPtr, (Tcl_FreeProc *) FreeReflectedChannel); break; case ForwardedInput: { Tcl_Obj *toReadObj = Tcl_NewIntObj(paramPtr->input.toRead); Tcl_IncrRefCount(toReadObj); Tcl_Preserve(rcPtr); |
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Changes to generic/tclInt.h.
︙ | ︙ | |||
2892 2893 2894 2895 2896 2897 2898 2899 2900 2901 2902 2903 2904 2905 | MODULE_SCOPE void TclFinalizeLock(void); MODULE_SCOPE void TclFinalizeMemorySubsystem(void); MODULE_SCOPE void TclFinalizeNotifier(void); MODULE_SCOPE void TclFinalizeObjects(void); MODULE_SCOPE void TclFinalizePreserve(void); MODULE_SCOPE void TclFinalizeSynchronization(void); MODULE_SCOPE void TclFinalizeThreadAlloc(void); MODULE_SCOPE void TclFinalizeThreadData(void); MODULE_SCOPE void TclFinalizeThreadObjects(void); MODULE_SCOPE double TclFloor(const mp_int *a); MODULE_SCOPE void TclFormatNaN(double value, char *buffer); MODULE_SCOPE int TclFSFileAttrIndex(Tcl_Obj *pathPtr, const char *attributeName, int *indexPtr); MODULE_SCOPE int TclNREvalFile(Tcl_Interp *interp, Tcl_Obj *pathPtr, | > | 2892 2893 2894 2895 2896 2897 2898 2899 2900 2901 2902 2903 2904 2905 2906 | MODULE_SCOPE void TclFinalizeLock(void); MODULE_SCOPE void TclFinalizeMemorySubsystem(void); MODULE_SCOPE void TclFinalizeNotifier(void); MODULE_SCOPE void TclFinalizeObjects(void); MODULE_SCOPE void TclFinalizePreserve(void); MODULE_SCOPE void TclFinalizeSynchronization(void); MODULE_SCOPE void TclFinalizeThreadAlloc(void); MODULE_SCOPE void TclFinalizeThreadAllocThread(void); MODULE_SCOPE void TclFinalizeThreadData(void); MODULE_SCOPE void TclFinalizeThreadObjects(void); MODULE_SCOPE double TclFloor(const mp_int *a); MODULE_SCOPE void TclFormatNaN(double value, char *buffer); MODULE_SCOPE int TclFSFileAttrIndex(Tcl_Obj *pathPtr, const char *attributeName, int *indexPtr); MODULE_SCOPE int TclNREvalFile(Tcl_Interp *interp, Tcl_Obj *pathPtr, |
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Changes to generic/tclThread.c.
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335 336 337 338 339 340 341 | } /* *---------------------------------------------------------------------- * * TclFinalizeThreadData -- * | | > | > > > | 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 | } /* *---------------------------------------------------------------------- * * TclFinalizeThreadData -- * * This function cleans up the thread-local storage. Secondary, it cleans * thread alloc cache. * This is called once for each thread before thread exits. * * Results: * None. * * Side effects: * Frees up all thread local storage. * *---------------------------------------------------------------------- */ void TclFinalizeThreadData(void) { TclFinalizeThreadDataThread(); #if defined(TCL_THREADS) && defined(USE_THREAD_ALLOC) TclFinalizeThreadAllocThread(); #endif } /* *---------------------------------------------------------------------- * * TclFinalizeSynchronization -- * |
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Changes to generic/tclThreadAlloc.c.
︙ | ︙ | |||
1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 | objLockPtr = NULL; TclpFreeAllocMutex(listLockPtr); listLockPtr = NULL; TclpFreeAllocCache(NULL); } #else /* !(TCL_THREADS && USE_THREAD_ALLOC) */ /* *---------------------------------------------------------------------- * * Tcl_GetMemoryInfo -- * | > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 | objLockPtr = NULL; TclpFreeAllocMutex(listLockPtr); listLockPtr = NULL; TclpFreeAllocCache(NULL); } /* *---------------------------------------------------------------------- * * TclFinalizeThreadAllocThread -- * * This procedure is used to destroy single thread private resources used * in this file. * Called in TclpFinalizeThreadData when a thread exits (Tcl_FinalizeThread). * * Results: * None. * * Side effects: * None. * *---------------------------------------------------------------------- */ void TclFinalizeThreadAllocThread(void) { Cache *cachePtr = TclpGetAllocCache(); if (cachePtr != NULL) { TclpFreeAllocCache(cachePtr); } } #else /* !(TCL_THREADS && USE_THREAD_ALLOC) */ /* *---------------------------------------------------------------------- * * Tcl_GetMemoryInfo -- * |
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Changes to unix/tclUnixThrd.c.
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723 724 725 726 727 728 729 730 731 732 733 734 735 736 | { if (ptr != NULL) { /* * Called by the pthread lib when a thread exits */ TclFreeAllocCache(ptr); } else if (initialized) { /* * Called by us in TclFinalizeThreadAlloc() during the library * finalization initiated from Tcl_Finalize() */ | > | 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 | { if (ptr != NULL) { /* * Called by the pthread lib when a thread exits */ TclFreeAllocCache(ptr); pthread_setspecific(key, NULL); } else if (initialized) { /* * Called by us in TclFinalizeThreadAlloc() during the library * finalization initiated from Tcl_Finalize() */ |
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