| Commit message (Collapse) | Author | Age | Files | Lines |
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[Bug 2015723] duplicate inodes from file stat on windows
(but now for cygwin as well)
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[Bug 2015723] duplicate inodes from file stat on windows
(but now for cygwin as well)
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n mingw, sys/stat.h must be included
before winsock2.h, so make sure of that
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Refactor all the *Join*Path* routines to give them more useful interfaces
that are easier to manage getting the refcounts right.
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Thanks to Joe Mistachkin for detection and analysis.
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rest of Tcl source code. No ABI change. API change *should* be harmless.
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cause more harm than good. Purged them (except in zlib files).
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more harm than good. Purged them.
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more harm than good. Purged them.
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* generic/tclCmdAH.c: frame), added the ability to track the
* generic/tclCompCmds.c: absolute location of literal procedure
* generic/tclCompile.c: arguments, and making this information
* generic/tclCompile.h: available to uplevel, eval, and
* generic/tclInterp.c: siblings. This allows proper tracking of
* generic/tclInt.h: absolute location through custom (Tcl-coded)
* generic/tclNamesp.c: control structures based on uplevel, etc.
* generic/tclProc.c:
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TCL_TIP280.
* generic/tclCmdAH.c:
* generic/tclCmdIL.c:
* generic/tclCmdMZ.c:
* generic/tclCompCmds.c:
* generic/tclCompExpr.c:
* generic/tclCompile.c:
* generic/tclCompile.h:
* generic/tclExecute.c:
* generic/tclIOUtil.c:
* generic/tclInt.h:
* generic/tclInterp.c:
* generic/tclNamesp.c:
* generic/tclObj.c:
* generic/tclProc.c:
* tests/compile.test:
* tests/info.test:
* tests/platform.test:
* tests/safe.test:
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* generic/tclBinary.c:
* generic/tclCmdAH.c:
* generic/tclCmdIL.c:
* generic/tclCmdMZ.c:
* generic/tclExecute.c:
* generic/tclLink.c:
* generic/tclMain.c:
* generic/tclProc.c:
* generic/tclScan.c:
* generic/tclTest.c:
* generic/tclVar.c:
* mac/tclMacInit.c:
* unix/tclUnixInit.c:
* win/tclWinInit.c: Insure that the core never calls TclPtrSetVar,
Tcl_SetVar2Ex, Tcl_ObjSetVar2 or Tcl_SetObjErrorCode with a 0-ref
new value. It is not possible to handle error returns correctly in
that case [Bug 1334947], one has the choice of leaking the object
in some cases, or else risk crashing in some others.
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* generic/tclEncoding.c that permits longer lifetimes of the
* generic/tclInt.h Tcl_Encoding values kept as intreps of
Tcl_Obj's. Reduces the need for repeated reading of encoding
definition files from the filesystem. [Bug 1077262]
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[removeFile] commands.
* generic/tclCmdAH.c (Tcl_FormatObjCmd): Restored missing
line from yesterdays' 868486 backport that caused failed alloc's
on LP64 systems.
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wides to ints, and should throw errors when appropriate.
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* generic/tclObj.c is defined on all platforms, even those where
* generic/tclPort.h TCL_WIDE_INT_IS_LONG is defined. Also made
the Tcl_Value struct have a wideValue field on all platforms. This is
a ***POTENTIAL INCOMPATIBILITY*** for TCL_WIDE_INT_IS_LONG platforms
because that struct changes size. This is the same TIP 72
incompatibility that was seen on other platforms at the 8.4.0 release,
when this change should have happened as well. [Bug 713562]
* generic/tclInt.h: New internal macros TclGetWide() and
TclGetLongFromWide() to deal with both forms of the "wideInt"
Tcl_ObjType, so that conditional TCL_WIDE_INT_IS_LONG code
is confined to the header file.
* generic/tclCmdAH.c: Replaced most coding that was conditional
* generic/tclCmdIL.c: on TCL_WIDE_INT_IS_LONG with code that
* generic/tclExecute.c: works across platforms, sometimes using
* generic/tclTest.c: the new macros above to do it.
* generic/tclUtil.c:
* generic/tclVar.c:
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that indicates we've got a wide int when we're formatting in an
integer style. Stops some libc's from going mad. [Bug #702622]
Also tidied whitespace.
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* generic/tclEvent.c: Tcl_GetReturnOptions() was leaked.
* generic/tclMain.c: Thanks to Jeff Hobbs for discovery of the
anti-pattern to seek and destroy.
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* generic/tclCmdAH.c: frame), added the ability to track the
* generic/tclCompCmds.c: absolute location of literal procedure
* generic/tclCompile.c: arguments, and making this information
* generic/tclCompile.h: available to uplevel, eval, and
* generic/tclInterp.c: siblings. This allows proper tracking of
* generic/tclInt.h: absolute location through custom (Tcl-coded)
* generic/tclNamesp.c: control structures based on uplevel, etc.
* generic/tclProc.c:
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Break up [file] into an ensemble. Note that the ensemble is safe in
itself, but the majority of its subcommands are not.
* generic/tclFCmd.c (FileCopyRename,TclFileDeleteCmd,TclFileAttrsCmd)
(TclFileMakeDirsCmd): Adjust these subcommand implementations to work
inside an ensemble.
(TclFileLinkCmd, TclFileReadLinkCmd, TclFileTemporaryCmd): Move these
subcommand implementations from tclCmdAH.c, where they didn't really
belong.
* generic/tclIOCmd.c (TclChannelNamesCmd): Move to more appropriate
source file.
* generic/tclEnsemble.c (TclMakeEnsemble): Start of code to make
partially-safe ensembles. Currently does not function as expected due
to various shortcomings in how safe interpreters are constructed.
* tests/cmdAH.test, tests/fCmd.test, tests/interp.test: Test updates
to take into account systematization of error messages.
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* generic/tclEvent.c: Tcl_GetReturnOptions() was leaked.
* generic/tclMain.c: Thanks to Jeff Hobbs for discovery of the
anti-pattern to seek and destroy.
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* generic/tclCmdAH.c: it now schedules the command and returns
* generic/tclCmdMZ.c: TCL_RETURN. This fixes all issues with
* generic/tclExecute.c: [catch] and [try] - [Bug 3046594],
* generic/tclInt.h: [Bug 3047235] and [Bug 3048771]. Thanks
* generic/tclNamesp.c: dgp for exploring the dark corners.
* tests/tailcall.test: More thorough testing is required.
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* generic/tclCmdAH.c: (a) fix #3047235
* generic/tclCompile.h: (b) enable fix for #3046594
* generic/tclExecute.c: (c) enable recursive tailcalls
* generic/tclInt.h:
* generic/tclNamesp.c:
* tests/tailcall.test:
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* use do { ... } while (0) in macros
* avoid shadowing one local variable with another
* use clearer 'foo.bar++;' instead of '++foo.bar;' where result not
required (i.e., semantically equivalent)
* follow Engineering Manual rules on spacing and declarations
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* doc/NRE.3: New public routine Tcl_NRExprObj() permits
* generic/tcl.decls: extension commands to evaluate Tcl expressions
* generic/tclBasic.c: in NR-enabled command procedures.
* generic/tclCmdAH.c:
* generic/tclExecute.c:
* generic/tclInt.h:
* generic/tclObj.c:
* tests/expr.test:
* generic/tclDecls.h: make genstubs
* generic/tclStubInit.c:
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TclCleanupByteCode, TclCompileScript):
* generic/tclExecute.c (TclCompileObj, TclExecuteByteCode):
* tclCompile.h (ExtCmdLoc):
* tclInt.h (ExtIndex, CFWordBC, CmdFrame):
* tclBasic.c (DeleteInterpProc, TclArgumentBCEnter,
TclArgumentBCRelease, TclArgumentGet, SAVE_CONTEXT,
RESTORE_CONTEXT, NRCoroutineExitCallback, TclNRCoroutineObjCmd):
* generic/tclCmdAH.c (TclNRForObjCmd, TclNRForIterCallback,
ForNextCallback):
* generic/tclCmdMZ.c (TclNRWhileObjCmd):
Extended the bytecode compiler initialization to recognize the
compilation of whole files (NRE enabled 'source' command) and
switch to the counting of absolute lines in that case.
Further extended the bytecode compiler to track the start line in
the generated information, and modified the bytecode execution to
recompile an object if the location as per the calling context
doesn't match the location saved in the bytecode. This part could
be optimized more by using more memory to keep all possibilities
which occur around, or by just adjusting the location information
instead of a total recompile.
Reworked the handling of literal command arguments in bytecode to
be saved (compiler) and used (execution) per command (See the
TCL_INVOKE_STK* instructions), and not per the whole bytecode.
This, and the previous change remove the problems with location
data caused by literal sharing (across whole files, but also proc
bodies). Simplified the associated datastructures (ExtIndex is
gone, as is the function EnterCmdWordIndex).
The last change causes the hashtable 'lineLABCPtr' to be state
which has to be kept per coroutine, like the CmdFrame stack.
Reworked the coroutine support code to create, delete and switch
the information as needed. Further reworked the tailcall command
as well, it has to pop its own arguments when run in a bytecode
context to keep a proper stack in 'lineLABCPtr'.
Fixed the mishandling of line information in the NRE-enabled 'for'
and 'while' commands introduced when both were made to share their
iteration callbacks without taking into account that the loop body
is found in different words of the command. Introduced a separate
data structure to hold all the callback information, as we went
over the limit of 4 direct client-data values for NRE callbacks.
The above fixes [Bug 1605269].
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* generic/tclCmdAH.c: Tailcalls now perform properly even from
* generic/tclExecute.c: within [eval]ed scripts.
* generic/tclInt.h: More tests missing, as well as proper
exploration and testing of the interaction with "redirectors" like
interp-alias (suspect that it does not happen in constant space)
and pure-eval commands.
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- some internal const decorations
- spacing
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