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* generic/tclDecls.h:
* generic/tclStubInit.c:
* generic/tclStringObj.c (Tcl_GetUnicodeFromObj): new function to
parallel Tcl_GetStringFromObj (fix of an API oversight).
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in place of simple "char*". (kennykb) [Patch #404026]
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* doc/StringObj.3: Added entry for Tcl_AttemptSetObjLength.
* generic/tclDecls.h:
* generic/tclStubInit.c: Regen'ed stubs files from new tcl.decls.
* generic/tcl.decls: Added stubs for the Tcl_Attempt* memory
allocators and for Tcl_AttemptSetObjLength.
* generic/tcl.h: Added #define's for attemptckalloc,
attemptckrealloc, which map to the Tcl_Attempt* memory allocators.
* generic/tclCkalloc.c: Added non-panic'ing versions of Tcl_Alloc,
Tcl_Realloc, etc.; these are called Tcl_AttemptAlloc,
Tcl_AttemptRealloc, etc. These are used by
Tcl_AttemptSetObjLength and the string obj append functions.
* generic/tclStringObj.c: Modified string growth algorithm to use
doubling algorithm as long as possible, and only fall back when
that fails. Added Tcl_AttemptSetObjLength, and modified
AppendUnicodeToUnicodeRep, AppendUtfToUtfRep, and
Tcl_AppendStringsToObjVA to support this.
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to provide a more conservative string growth algorithm for strings
larger than one megabyte; this allows more efficient use of memory
for very large strings.
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(AppendUnicodeToUnicodeRep) removed overallocation by extra
sizeof(Tcl_UniChar) multiplier.
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at the global level for uplevel command.
* generic/tclIOSock.c: changed int to size_t type for len
in TclSockMinimumBuffers.
* generic/tclCkalloc.c: fixed Tcl_DbCkfree to return a value
on NULL input. [Bug: 3400]
* generic/tclStringObj.c: fixed support for passing in negative
length to Tcl_SetUnicodeObj, et al handling routines. [Bug: 3380]
* doc/scan.n:
* tests/scan.test:
* generic/tclScan.c: finished support for inline scan by
supporting XPG identifiers.
* doc/http.n:
* library/http2.1/http.tcl: added register and unregister
commands to http:: package (better support for tls/SSL),
as well as -type argument to http::geturl. [RFE: 2617]
* generic/tclBasic.c: removed extra decr of numLevels in
Tcl_EvalObjEx that could cause seg fault. (mjansen@wendt.de)
* generic/tclEvent.c: fixed possible lack of MutexUnlock in
Tcl_DeleteExitHandler [Bug: 3545]
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iterates once over the va_list (avoiding a memcpy of it,
which is not portable).
* generic/tclEnv.c: fixed possible ABR error in environ array
* tests/scan.test:
* generic/tclScan.c: added support for use of inline scan,
XPG3 currently not included
* tests/incr.test:
* tests/set.test:
* generic/tclCompCmds.c: fixed improper bytecode handling of
'eval {set array($unknownvar) 5}' (also for incr)
* win/tclWinTest.c: added testvolumetype command, as atime is
completely ignored for Windows FAT file systems
* win/tclWinPort.h: added sys/utime.h to includes
* unix/tclUnixPort.h: added utime.h to includes
* doc/file.n:
* tests/cmdAH.test:
* generic/tclCmdAH.c: added time arguments to atime and mtime
file command methods (support 'touch' functionality)
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* generic/tclParseExpr.c: changed '"' to '\"' to make FreeBSD
happy [Bug: 2625]
* generic/tclProc.c: moved static buf to better location and
changed static msg that would overflow in ProcessProcResultCode
[Bug: 2483] and added Tcl_DStringFree to Tcl_ProcObjCmd.
Also reworked size of static buffers.
* tests/stringObj.test: added test 9.11
* generic/tclStringObj.c: changed Tcl_AppendObjToObj to
properly handle the 1-byte dest and mixed src case where
both had had Unicode string len checks made on them. [Bug: 2678]
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present in the Unicode obj).
Updated the teststringobj command to look in the correct location for the
amount of space allocated for the UTF string rep.
Note: one stringObj test is still failing; it reflects a change in
that may not be undesirable...
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the puplic API: Tcl_NewUnicodeObj, Tcl_SetUnicodeObj,
Tcl_GetUnicode, Tcl_GetUniChar, Tcl_GetCharLength, Tcl_GetRange,
Tcl_AppendUnicodeToObj.
Note: some stringObj tests are still failing--the teststringobj command
still needs to be updated.
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* generic/tclVar.c (Tcl_SetVar2Ex):
* generic/tclStringObj.c (Tcl_AppendObjToObj):
* generic/tclCmdMZ.c (Tcl_StringObjCmd): optimized the string
index, string length, string range, and append command in cases
where the object's internal rep is a bytearray. Objects with
other internal reps are converted to have the new unicode internal
rep.
* unix/Makefile.in:
* win/Makefile.in:
* win/Makefile.vc:
* tests/unicode.test:
* generic/tclInt.h:
* generic/tclObj.c:
* generic/tclUnicodeObj.c: added a new object type to store the
unicode representation of a string.
* generic/tclTestObj.c: added the objtype option to the testobj
command. This option returns the name of the type of internal rep
an object has.
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* generic/tclStringObj.c (Tcl_AppendStringsToObjVA): Fixed to copy
arglist using memcpy instead of assignment so it works properly on
OS/390. [Bug: 1997]
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* generic/tclListObj.c:
* generic/tclObj.c:
* generic/tclStringObj.c: Changed to avoid freeing the string
representation before freeing the internal rep. This helps with
debugging since the string rep will still be valid when the free
proc is invoked.
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