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Overview
Comment: | 3484402 Correct Off-By-One error appending unicode. Thanks to Poor Yorick. Also corrected test for when growth is needed. |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | core-8-4-branch |
Files: | files | file ages | folders |
SHA1: |
f57b5ba48d247bced08a60b5638a3903 |
User & Date: | dgp 2012-02-09 14:57:14 |
Context
2012-02-29
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21:17 | [Bug 3466099] BOM in Unicode check-in: e17fc0e07b user: jan.nijtmans tags: core-8-4-branch | |
2012-02-19
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15:21 | [Bug 3466099] BOM in Unicode check-in: f019af39bd user: jan.nijtmans tags: bug-3466099 | |
2012-02-09
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15:00 | 3484402 Correct Off-By-One error appending unicode. Thanks to Poor Yorick. Also corrected test for w... check-in: f43b43900f user: dgp tags: core-8-5-branch | |
14:57 | 3484402 Correct Off-By-One error appending unicode. Thanks to Poor Yorick. Also corrected test for w... check-in: f57b5ba48d user: dgp tags: core-8-4-branch | |
2012-02-07
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20:28 | 3484402 Correct Off-By-One error appending unicode. Thanks to Poor Yorick. Also converted some memc... Closed-Leaf check-in: ba9a1d9ddb user: dgp tags: bug-3484402 | |
2012-02-06
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17:21 | 3484621 Invalidate bytecode when exec traces are added/removed from compiled cmd. check-in: 4b0a6f7864 user: dgp tags: core-8-4-branch | |
Changes
Changes to ChangeLog.
1 2 3 4 5 6 7 | 2012-02-06 Don Porter <[email protected]> * generic/tclCmdMZ.c: [Bug 3484621] Invalidate bytecode when exec * tests/trace.test: traces are added/removed from compiled cmd. 2012-02-02 Jan Nijtmans <[email protected]> | > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 | 2012-02-09 Don Porter <[email protected]> * generic/tclStringObj.c: [Bug 3484402] Correct Off-By-One error appending unicode. Thanks to Poor Yorick. Also corrected test for when growth is needed. 2012-02-06 Don Porter <[email protected]> * generic/tclCmdMZ.c: [Bug 3484621] Invalidate bytecode when exec * tests/trace.test: traces are added/removed from compiled cmd. 2012-02-02 Jan Nijtmans <[email protected]> |
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Changes to generic/tclStringObj.c.
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1304 1305 1306 1307 1308 1309 1310 | * modest increase. See the "TCL STRING GROWTH ALGORITHM" comment at * the top of this file for an explanation of this growth algorithm. */ numChars = stringPtr->numChars + appendNumChars; stringCheckLimits(numChars); | | | | 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 | * modest increase. See the "TCL STRING GROWTH ALGORITHM" comment at * the top of this file for an explanation of this growth algorithm. */ numChars = stringPtr->numChars + appendNumChars; stringCheckLimits(numChars); if (STRING_UALLOC(numChars) > stringPtr->uallocated) { /* * Protect against case where unicode points into the existing * stringPtr->unicode array. Force it to follow any relocations * due to the reallocs below. */ int offset = -1; if (unicode >= stringPtr->unicode && unicode <= stringPtr->unicode + stringPtr->uallocated / sizeof(Tcl_UniChar)) { offset = unicode - stringPtr->unicode; } GrowUnicodeBuffer(objPtr, numChars); stringPtr = GET_STRING(objPtr); /* Relocate unicode if needed; see above. */ |
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