2000-12-14 Don Porter <dgp@users.sourceforge.net>
* generic/tclExecute.c:
* tests/expr-old.test: Re-wrote Tcl's [expr rand()] and
[expr srand($seed)] implementations, fixing a range error
on some 64-bit platforms. Added tests that detect the bug.
The rewrite changes the seed -> sequence map on 64-bit
platforms, only for seed >= 2^31, a slight incompatibility.
[Bug 121072, Patch 102781]
2000-12-10 Don Porter <dgp@users.sourceforge.net>
* library/init.tcl:
* library/msgcat/msgcat.tcl:
* library/msgcat/pkgIndex.tcl:
* library/opt/optparse.tcl:
* library/opt/pkgIndex.tcl: Where [uplevel] is used in a proc
to evaluate a Tcl built-in command in the caller's context,
the built-in commands are now fully namespace-qualified. This
prevents problems when the caller context is in a namespace where
the built-in command name has been used by a command in the
namespace. (For example, [::ns::set] might be called instead
of the intended [::set]). [Bug #119422, Patch #102545]
2000-12-09 jeff hobbs <jhobbs@interwoven.com>
* win/tclWinTime.c (CalibrationThread): added lint return value to
prevent compiler warning. [Bug #125005]
* docs/scan.n:
* tests/scan.test:
* generic/tclScan.c (Tcl_ScanObjCmd): changed %o and %x to use
strtoul instead of strtol to correctly preserve scan<>format
conversion of large integers. [Patch #102663, Bug #124600]
* generic/tclExecute.c (TclExecuteByteCode): Commited patch fixing
handling of {!<boolean>} in expressions. [Patch #102702]
2000-12-08 jeff hobbs <jhobbs@interwoven.com>
* library/init.tcl: Added support for PATHEXT variable in
auto_execok, recognizing the proper set of executable extensions
on Windows. [Patch #102719]
2000-12-08 Andreas Kupries <a.kupries@westend.com>
* generic/tclEncoding.c (LoadTableEncoding): Changed dangerous
code to something less critical. This fixes bug 119417, part A
without affecting the speed when loading encodings.
2000-12-08 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* doc/open.n: Added xref to fconfigure and advice on the opening
of binary files. Should help prevent a recurrence of bugs like
#124558
2000-12-07 jeff hobbs <jhobbs@interwoven.com>
* generic/tcl.h: added note about need to updated
library/dde/pkgIndex.tcl with minor version increment.
* library/dde/pkgIndex.tcl: updated to use 84 version to reflect
the makefile. Should probably be updated to use its real version
at some point. [Patch #102560, Bug #119421]
2000-12-06 eric melski <ericm@ajubasolutions.com>
* generic/tcl.h (attemptckalloc): Fixed typo for #define of
attemptckalloc (was defined to Tcl_AttempDbCkalloc, should have
been Tcl_AttemptDbCkalloc). [Bug: 124384]
* generic/tclCkalloc.c: Added
TCL_MEM_DEBUG versions of Tcl_AttemptDbCkrealloc and
Tcl_AttemptDbCkalloc. [Bug: 124384].
2000-11-24 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* generic/tclExecute.c (TclExecuteByteCode): Logical negation "!"
can now handle string booleans, provided those values are placed
in variables.
* tests/expr.test (expr-13.17): Check that [expr {!$var}] can
negate the string-versions of booleans "yes", "false", etc.
* library/tcltest/tcltest.tcl (getMatchingFiles,
getMatchingDirectories):
* tools/man2html.tcl (doDir):
* tools/man2help.tcl (doDir):
* library/package.tcl (tclPkgUnknown,tclMacPkgSearch):
* library/safe.tcl (AddSubDirs): [glob] uses -directory instead of
unsafe [file join] to fix Bug #123313
* generic/tclIndexObj.c:
* generic/tclTestObj.c (TestindexobjCmd): Changed internal
representation of index objects to fix Bug #119082; fix
shouldn't be visible to outside world...
* generic/tclTest.c (TestGetIndexFromObjStructObjCmd):
* tests/indexObj.test: (indexObj-6.*) Added to test for presence
of Bug #119082.
2000-11-23 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* generic/tclCmdIL.c (Tcl_LsortObjCmd): Fixed memory leak from Bug
#119398
* library/init.tcl (unknown): Added specific level parameters to
all uplevel invokations to boost performance; didn't dare touch
the "namespace inscope" stuff though, since it looks sensitive
to me! Should fix Bug #123217, though testing is tricky...
2000-11-21 Andreas Kupries <a.kupries@westend.com>
* All of the changes below are described in TIP #7 ~ Specification
and result from the application of the patch contained
therein. Creator of the patch is Kevin Kenny
<kennykb@crd.ge.com>. The patch used here is actually a bit
different. Two MS specific constant values (format FOOui64) were
replaced with a more portable formatting of the values and an
additional cast to LONGLONG. My cross-compiling gcc was unable to
process the original form. The SF Id of the patch is 102459.
* tclWinTime.c: Add to the static data a set of variables that
manage the phase-locked techniques, including a
''CRITICAL_SECTION'' to guard them so that multi-threaded code
is stable.
* tclWinTime.c: Modify ''TclpGetSeconds'' to call ''TclpGetTime''
and return the 'seconds' portion of the result. This change is
necessary to make sure that the two times are consistent near
the rollover from one second to another.
* tclWinTime.c: Modify ''TclpGetClicks'' to use TclpGetTime to
determine the click count as a number of microseconds.
* tclWinTime.c: Modify ''TclpGetTime'' to return the time as
M*Q+B, where Q is the result of ''QueryPerformanceCounter'', and
M and B are variables maintained by the phase-locked loop to
keep the result as close as possible to the system clock. The
''TclpGetTime'' call will also launch the phase-lock management
in a separate thread the first time that it is invoked. If the
performance counter is unavailable, or if its frequency is not
one of the two common 8254-compatible rates, then
''TclpGetTime'' will return the result of ''ftime'' as it does
in Tcl 8.3.2.
* tclWinTime.c: Add the clock calibration procedure. The
calibration is somewhat complex; to save space, the reader is
referred to the reference implementation for the details of how
the time base and frequency are maintained.
* tclWinNotify.c: Modify ''Tcl_Sleep'' to test that the process
has, in fact, slept for the requisite time by calling
''TclpGetTime'' and comparing with the desired time. Otherwise,
roundoff errors may cause the process to awaken early.
* tclWinTest.c: Add a ''testwinclock'' command. This command
returns a four element list comprising the seconds and
microseconds portions of the system clock and the seconds and
microseconds portions of the Tcl clock.
* winTime.test: Add to the test suite a test that makes sure that
the Tcl clock stays within 1.1 ms of the system clock over the
duration of the test.
2000-11-21 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* doc/global.n:
* doc/upvar.n:
* doc/variable.n: Improved documentation to mention that variables
so created are listed in [info locals] and added a few more
cross-links between these commands. Fixes bug #119387
2000-11-17 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* tests/safe.test: (safe-4.3):
* generic/tclVar.c (TclLookupVar): Changed again. Now passes all
the tests, though one needed modifying since it required the
wrong answer. (Why on earth do we have inline modification of
argument strings? This sort of thing is horrendous to debug and
doesn't work well in a multithreaded environment!) Fixes bug
119192.
* tests/var.test: (var-1.19) If my attempts to fix the problem
aren't right yet, my attempts to describe it look pretty good to
me...
2000-11-16 Andreas Kupries <a.kupries@westend.com>
* win/tclWinPort.h (line 69): Changed reference to winsock2.h into
winsock.h. This was a leftover from a foray into using winsock
version 2 (History lesson from Scott Redman and Jeff
Hobbs). This code was no problem when compiling Tcl itself, but
could trip extensions. Fixes bug 122568.
2000-11-15 jeff hobbs <jeff.hobbs@acm.org>
* unix/Makefile.in: removed bp.c references (hasn't existed in a
long time). Corrected 'make dist' to make dist with unversioned
library directories (same as out of cvs), so make install works
correctly with either source tree.
2000-11-15 jeff hobbs <jeff.hobbs@acm.org>
* generic/tclVar.c (TclLookupVar): reverted fix below as it broke
all other array unset error reporting. Bug-119192 is still
open.
2000-11-15 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* generic/tclVar.c (TclLookupVar): Changed references to part2 to
use elName instead in various error message generating spots, so
as to fix Bug-119192.
2000-11-03 David Gravereaux <davygrvy@ajubasolutions.com>
* win/.cvsignore: Removed 'configure' from the glob list now
that it's included.
2000-11-03 Jeff Hobbs <hobbs@ajubasolutions.com>
8.4a2 RELEASE
* unix/Makefile.in (install-libraries, dist):
* win/makefile.vc (install-libraries):
* win/Makefile.in (install-libraries): updated to install
unversioned library directories into versioned directories.
* tools/tcl.wse.in: updated for unversioning of library dirs
* unix/mkLinks: updated mkLinks with latest doc updates
* doc/Tcl_Main.3: added docs for Tcl_SetMainLoop
* generic/tclStubInit.c:
* generic/tclDecls.h:
* generic/tcl.decls: added Tcl_SetMainLoop proc that allows people
to set a main loop that will run for tclsh.
* generic/tcl.h: added Tcl_MainLoopProc typedef
* generic/tclMain.c (Tcl_SetMainLoop, StdinProc, Prompt): new
StdinProc and Prompt static procs and Tcl_SetMainLoop stubs proc.
The first two handle a fileevent based prompt (taken from
tkMain.c). Tcl_SetMainLoop enables the interactive setting of a
main loop procedure. This enables Tk to be a loadable package.
2000-11-02 David Gravereaux <davygrvy@ajubasolutions.com>
* generic/tclEvent.c: tclLibraryPath Tcl_Obj didn't have a way
to share its data among threads. This caused Tcl_Init() to
always fail in threads. Added a way to pass the data around
with a global char*. [BUG: 5301]
2000-11-02 Jeff Hobbs <hobbs@ajubasolutions.com>
* unix/configure:
* unix/dltest/configure:
* win/configure:
* tools/configure: checked in configure scripts so people doing
CVS checkouts aren't required to have autoconf. Changes to
configure.in in the future will require the corresponding
configure script to also be re-autoconf'ed and checked in.
* win/makefile.vc:
* win/tcl.m4: makefile fixes for Win64 support
* generic/tclIndexObj.c (Tcl_GetIndexFromObjStruct): minor cast
changes.
2000-11-01 Jeff Hobbs <hobbs@ajubasolutions.com>
* unix/tcl.m4: removed use of -lbsd and -ldl for AIX-5.
* tests/subst.test: added tests for non-zero return code handling
by subst.
* generic/tclParse.c (Tcl_EvalEx): corrected handling of non-zero,
non-error return code cases for subst. [BUG: 119829]
* generic/tclVar.c (TclVarTraceExists): Corrected excessive mem
use when info exists was called on a non-existent array element.
[BUG: 119213, 119336]
2000-10-30 David Gravereaux <davygrvy@ajubasolutions.com>
* win/configure.in:
* win/Makefile.in:
* win/makefile.vc:
* win/tcl.rc:
* win/tclsh.rc: Added logic to derive filenames better in the resource
scripts based on compile options.
2000-10-30 Jeff Hobbs <hobbs@ajubasolutions.com>
* unix/tclUnixInit.c: added default encoding map from
"ja_JP.eucJP" to "euc-jp". (takahashi)
* tests/clock.test: corrected clock-2.* test numbering
* unix/configure.in (SC_TCL_LINK_LIBS): removed code that was
commented out (it had been moved to tcl.m4's SC_TCL_LINK_LIBS
already).
* unix/tcl.m4: consolidated gettimeofday check for AIX.
2000-10-27 Jeff Hobbs <hobbs@ajubasolutions.com>
* unix/configure.in:
* unix/tcl.m4: added support for AIX-5.
* generic/tclIO.c (Tcl_NotifyChannel): removed #ifdef around code
for old channel structures, placed preserve/release around statePtr
* generic/tclIO.c (CloseChannel): the statePtr for a channel was
not being freed when the last channel in a stack was freed,
causing a mem leak.
* unix/tclUnixChan.c: updated channel types to strict
TCL_CHANNEL_VERSION_2 style to avoid compiler warnings. They work
either way, but this avoids compiler warnings (that worries people).
2000-10-27 Jennifer Hom <jenn@ajubasolutions.com>
* library/tcltest1.0/tcltest.tcl: Removed a cd into the test
directory in runAllTests that screwed up the temporary directory
setting, effectively preventing users from running tests on
multiple platforms at the same time.
2000-10-26 David Gravereaux <davygrvy@ajubasolutions.com>
* win/tclWinFile.c (TclpMatchFilesTypes): NULL was being set to
"attr" which was a DWORD. Changed NULL to zero because a 'void *'
can't be set to a DWORD to avoid the compiler warning.
2000-10-24 Jennifer Hom <jenn@ajubasolutions.com>
* tests/all.tcl: Removed support for tcltest 1.0.
* tests/tcltest.test:
* library/tcltest1.0/tcltest.tcl:
* library/tcltest1.0/pkgIndex.tcl:
* docs/tcltest.n: Moved tcltest2 code so that it's the standard
version of tcltest. Removed all tcltest2 files
(tests/tcltest2.test, library/tcltest1.0/tcltest2.tcl,
docs/tcltest2.n).
2000-10-20 Jeff Hobbs <hobbs@ajubasolutions.com>
* win/tclWinFile.c (TclpMatchFilesTypes): made the stat call only
occur when necessary (for 'glob' command). Significantly speeds
up glob command from 8.3. [BUG: 6216]
2000-10-19 Jennifer Hom <jenn@ajubasolutions.com>
* library/tcltest1.0/tcltest2.tcl:
* tests/tcltest2
* doc/tcltest2.n: Code and documentation cleanup. Modified
-verbose to take list of keywords as well as string of letters.
Removed Tcl version information from tcltest. Removed
tcltest::grep from tcltest package. Added optional 3rd directory
argument to makeFile/makeDirectory and removeFile/removeDirectory.
* tests/basic.test: Changed references to tcltest::tclVersion to
hardcoded numbers.
* generic/tcl.h: Changed reference to tcltest2.tcl and tcltest.tcl
in comments to tests/basic.test.
2000-10-06 David Gravereaux <davygrvy@ajubasolutions.com>
* win/tclWinChan.c: moved Win2K bug case test with GetStdHandle()
from TclpGetDefaultStdChannel into Tcl_MakeFileChannel to enable
a more general method in detecting invalid OS handles rather than
just a specific known case. [BUG: 5971]
2000-10-06 Jeff Hobbs <hobbs@ajubasolutions.com>
* tests/cmdAH.test: extra tests for 'file channels' that include
multiple interpreter tests and channel sharing
* generic/tclIO.c (Tcl_GetChannelNamesEx): corrected function (and
consequently 'file channels') to return channels that are actually
registered for this specific interp, rather than this thread.
* doc/CrtChannel.3: fixed spelling mistakes
2000-09-29 Jennifer Hom <jenn@ajubasolutions.com>
* library/tcltest1.0/tcltest2.tcl:
* tests/tcltest2.test:
* doc/tcltest2.n: Modified the new form of the test command to
accept both attribute-value pairs and command line options.
Updated the tests and the documentation for this new format.
Also changed the option names for the test command.
2000-09-29 Jeff Hobbs <hobbs@scriptics.com>
* win/tclWinSerial.c (SerialGetOptionProc): corrected reporting of
space parity on Windows (Eason) [Bug 6057].
* win/Makefile.in: commented use of TESTFLAGS
* unix/Makefile.in: added TESTFLAGS to test target to
conform with Windows makefile and TEA style.
* tests/stack.test: prevented possible crash on systems with low
default stacksize (Tru64, AIX) in infinite recursion test. A
solution to check remaining stack space in the core is best, but
hard to do in a cross-platform manner.
* generic/tclIOGT.c (FLUSH_DELAY): renamed DELAY define to
FLUSH_DELAY to avoid defn conflict using Tru64's cc.
2000-09-28 Jeff Hobbs <hobbs@ajubasolutions.com>
* tools/tcl.wse.in: added tclPlatDecls.h and tkPlatDecls.h to the
Windows .exe install.
* tests/fCmd.test (fCmd-6.20): corrected test to remove
c:/tcl8975@ after creating it.
* tests/fileName.test: cleaned up the testing of glob patterns for
c:/globTest (Windows) to directly create/remove directory.
2000-09-27 Jeff Hobbs <hobbs@ajubasolutions.com>
* generic/tcl.decls:
* generic/tclIO.c: updated Tcl_IsChannelShared,
Tcl_IsChannelRegistered, Tcl_CutChannel, Tcl_SpliceChannel,
Tcl_IsChannelExisting, and Tcl_ClearChannelHandlers to conform to
the new stacked channel implementation. Their stub slots were
also moved to give preference to the new 8.3.2 stub functions.
This will cause an incompatability with 8.4a1 only.
(StopCopy): fixed a bug introduced by a partial fix in 8.3.2 that
didn't set nonBlocking correctly when resetting the flags for the
write side. [Bug: 6261]
* doc/ChnlStack.3:
* doc/CrtChannel.3:
* generic/tcl.decls:
* generic/tcl.h:
* generic/tclDecls.h:
* generic/tclIO.c:
* generic/tclIO.h:
* generic/tclIOGT.c:
* generic/tclInt.decls:
* generic/tclIntDecls.h:
* generic/tclStubInit.c:
* generic/tclTest.c:
* tests/iogt.test:
* unix/Makefile.in:
* win/Makefile.in:
* win/makefile.vc:
* win/tclConfig.sh.in:
* win/tclWinChan.c:
* win/tclWinConsole.c:
* win/tclWinPipe.c:
* win/tclWinSerial.c:
* win/tclWinSock.c: Up-port of changes made in 8.3.2 to 8.4a2 code
base. Most of these changes relate to the rewrite of the stacked
channel implementation, with a few config related fixes.
Following is an asynchronous include of the applicable ChangeLog
entries from 8.3.2.
********************************************************
** START OF ASYNCHRONOUS UP-PORT LOG (8.3.2 -> 8.4a2) **
********************************************************
2000-08-07 Jeff Hobbs <hobbs@scriptics.com>
* doc/ChnlStack.3:
* doc/CrtChannel.3: updated the docs to be aware of the
TCL_CHANNEL_VERSION_2 style of Tcl channels.
* generic/tclIO.c (Tcl_CreateChannel): added assertion to verify
that the new channel versioning will be binary compatible with
older channel drivers.
2000-08-05 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclIOGT.c (TclChannelTransform): fixed segfault that
would occur when transforming a channel with a proc that did not
yet exist. (Kupries)
* generic/tclTest.c (TestChannelCmd): added some lint init'ing of
statePtr and chan vars.
2000-07-26 Jeff Hobbs <hobbs@scriptics.com>
* merged core-8-3-1-io-rewrite back into core-8-3-1-branch.
The core-8-3-1-io-rewrite branch should now be considered defunct.
* generic/tclStubInit.c:
* generic/tclDecls.h:
* generic/tcl.decls:
* generic/tcl.h:
* generic/tclIO.c: moved the Tcl_Channel* macros from tcl.h to
tclIO.c and made them proper stubbed functions. These are:
Tcl_ChannelName, Tcl_ChannelVersion, Tcl_ChannelBlockModeProc,
Tcl_ChannelCloseProc, Tcl_ChannelClose2Proc, Tcl_ChannelInputProc,
Tcl_ChannelOutputProc, Tcl_ChannelSeekProc, Tcl_ChannelSetOptionProc,
Tcl_ChannelGetOptionProc, Tcl_ChannelWatchProc,
Tcl_ChannelGetHandleProc, Tcl_ChannelFlushProc,
and Tcl_ChannelHandlerProc. These should be used to access the
Tcl_ChannelType structure instead of direct pointer dereferencing.
* tests/iogt.test: added RCS string, marked tests 2.* to be
unixOnly due to underlying system differences.
2000-07-25 Andreas Kupries <a.kupries@westend.com>
* tests/iogt.test: (line 866f) New tests iogt-6.[01], highlighting
buffering trouble when stacking and unstacking transformations.
iogt-6.0 is solved, see the changes below. iogt-6.1 remains, for
now, due to the perceived complexity of solutions.
* generic/tclIO.h: (line 139f) struct Channel, added a buffer
queue, to hold data pushed back when stacking a transformation.
* generic/tclIO.c:
(line 91f, line 7434f) New internal function 'CopyBuffer'.
Derived from 'CopyAndTranslateBuffer', with translation
removed.
(line 1025f, line 1212f): Initialization of new queue.
(line 1164f, Tcl_StackChannel): Pushback of input queue.
(line 1293f, Tcl_UnstackChannel): Discard input and pushback.
(line 3748f, Tcl_ReadRaw): Modified to use data in the push back
area before going to the driver. Uses 'CopyBuffer', s.a.
(line 4702f, GetInput): Modified to use data in the push back
area before going to the driver.
(line 4867f, Tcl_Seek): Modified to take pushback of the topmost
channel in a stack into account.
(line 5620f, Tcl_InputBuffered): See above. Added
'Tcl_ChannelBuffered'. Analogue to 'Tcl_InputBuffered' but for
the buffer area in the channel.
* generic/tcl.decls: New public API 'Tcl_ChannelBuffered'. S.a.
2000-07-17 Jeff Hobbs <hobbs@scriptics.com>
* unix/Makefile.in:
* win/Makefile.in:
* win/makefile.vc: added tclIOGT.c to objects list to compile.
* generic/tclStubInit.c:
* generic/tclIntDecls.h:
* generic/tclInt.decls: commented out internal decls for
TclTestChannelCmd and TclTestChannelEventCmd as they were moved to
tclTest.c. Added new decls for TclChannelEventScriptInvoker and
TclChannelTransform.
* generic/tclIO.c (CloseChannel): stopped masking out of the
TCL_READABLE|TCL_WRITABLE bits from the state flags in
CloseChannel, instead adding extra intelligence to
CheckChannelErrors with a new CHANNEL_RAW_MODE bit for special
behavior when called from Raw channel APIs.
2000-07-13 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclIO.c (StackSetBlockMode): moved set of chanPtr
outside of blockModeProc check to avoid infinite loop when
blockModeProc was NULL (Kupries). updated TransformSeekProc to
not call Tcl_Seek directly (Kupries).
* win/tclWinChan.c: updated fileChannelType to v2 channel struct
* win/tclWinConsole.c: updated consoleChannelType to v2 channel struct
* win/tclWinPipe.c: updated pipeChannelType to v2 channel struct
* win/tclWinSerial.c: updated serialChannelType to v2 channel struct
* win/tclWinSock.c: updated tcpChannelType to v2 channel struct
2000-07-11 Brent Welch <welch@ajubasolutions.com>
* win/tclConfig.sh.in (TCL_LIBS): Cleaned up unix-specific
autoconf variables.
2000-07-11 Jeff Hobbs <hobbs@scriptics.com>
* tests/iogt.test: made tests [345].0 not run by default as they
were failing in the new design, but I'm not convinced that the
returned result isn't correct.
* generic/tclDecls.h:
* generic/tclStubInit.c:
* generic/tcl.decls: added Tcl_GetTopChannel C API that returns
the current top channel of a channel stack. Tcl_GetChannel was
changed earlier to return the bottommost channel of a stack
because that is the one that is guaranteed to stay around the
longest, and this was needed to compensate for certain
operations that want to look at the state of the main channel.
Most channel APIs already compensate for grabbing the top, so it
shouldn't be needed often.
* generic/tclIO.c (Tcl_StackChannel, Tcl_UnstackChannel): Added
flushing of buffers (Kupries), removed use of DownChannel macro,
added Tcl_GetTopChannel public API to get to the top channel of
the channel stack (necessary for TLS). Rewrote Tcl_NotifyChannel
for new channel design (Kupries). Did some code cleanup in the
transform code. tclIO.c must still be broken into bits (separate
out test code and giot code, create tclIO.h).
2000-07-10 Andreas Kupries <a.kupries@westend.com>
* tests/iogt.test: Reverted some earlier changes as a fix by Jeff
revived the original and correct behaviour. IOW, the tests showed
a genuine error and I didn't see it :(.
* generic/tclIO.c (Tcl_Read|Write_Raw): Changed to directly use
the drivers and not DoRead|DoWrite. The latter use the buffering
system, encoding and eol-translation and this wreaks havoc with
the data going through the transformations. Both procedures use
CheckForchannelErrors and let it believe that there is no
background copy in progress or else stacked channels could not
be used for that.
* generic/tclIO.c (TclCopyChannel, CopyData): Moved access to the
topmost channel from the first to the second procedure to make
the decision about that at the last possible time (Callbacks can
change the stacking).
test suite: failures of iogt-[345].0
2000-07-06 Jeff Hobbs <hobbs@scriptics.com>
* tests/iogt.test: new tests for stacked channel stuff based off
new 'testchannel transform|unstack' code (Kupries IOGT extension).
* generic/tcl.decls:
* generic/tcl.h:
* generic/tclDecls.h:
* generic/tclStubsInit.c:
* generic/tclIO.c: complete rewrite of Tcl Channel code for
stacked channels. Channels are now designed to work in a more
stacked fashion with a shared ChannelState data structure.
2000-06-02 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclIO.c (CloseChannel): removed the &ing out of
(TCL_READABLE|TCL_WRITABLE) from the flags, as CloseChannel does
this on the next pass through for the top channel, and it appeared
to be causing hangs by not allowing the final flush.
2000-06-01 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclIO.c (CloseChannel): Rewrote CloseChannel code to
unstack a channel during the close process. Fixed a refcount bug
in Tcl_UnstackChannel. [Bug: 5623]
(CloseChannel): further extended CloseChannel in the stacked case
to effect certain operations on the next channel that would have
been done in Tcl_Close. Also added CHANNEL_CLOSED and removed
(TCL_READABLE|TCL_WRITABLE) bits from chanPtr->flags. Changed
final reset of the WatchProc to check the chanDownPtr's (next)
interestMask.
******************************************************
** END OF ASYNCHRONOUS UP-PORT LOG (8.3.2 -> 8.4a2) **
******************************************************
2000-09-20 Jeff Hobbs <hobbs@scriptics.com>
* tests/socket.test: removed doTestsWithRemoteServer constraint
from socket-12.*. It requires 'exec', not a remote server.
Cleaned up some coding errors.
2000-09-20 Jennifer Hom <jenn@ajubasolutions.com>
* library/tcltest1.0/pkgIndex.tcl: Updated to load tcltest 2.0.
* library/tcltest1.0/tcltest2.tcl: New version of tcltest.
Cleanup of command line parsing: allows users to specify command
line arguments through an environment variable named
TCLTEST_OPTIONS [RFE: 3748], does not respond to incorrect
arguments, and forces usage of entire flag name when using command
line arguments. Defines accessor procs for all tcltest
variables. Allows users to use 'return' in test scripts. Allow
users to specify whether test files should be sourced or run in a
separate process. 'all.tcl' code moved to tcltest package.
'test' proc modified to use attribute-value pairs. Allow users to
specify what return codes, output, and errors can be compared and
whether these values should be compared using regexp, glob, or
exact matching. makeDirectory & removeDirectory now operate with
respect to temporaryDirectory [Bug: 6001]. Test results from
tests run in slave interpreters are now included in test totals
[Bug: 1493]. Test files that return error values are now reported.
* tests/all.tcl: Added code to check for the tcltest version
loaded; modified to figure out which tests to run based on the
tcltest version loaded.
* tests/tcltest.test: Modified to explicitly load version 1.0 of
tcltest.
* tests/tcltest2.test: New test suite for tcltest; includes all of
the old tests plus new ones reflecting changes made for version
2.0.
* tests/cmdAH.test: Added singleTestInterp constraint to
cmdAH-31.2; this test does not run if tests aren't sourced into a
single interpreter.
* tests/socket.test: Fixed two tests that were referencing
variables outside of scope.
* tools/tcl.wse.in: Added code to install tcltest2.tcl.
* doc/tcltest2.n: New documentation for tcltest version 2.0.
Removes documentation for tcltest namespace variables. Adds
documentation for new tcltest procs.
* unix/mkLinks: Added code to link to tcltest2.n.
* generic/tcl.h: Added comment to modify tcltest2.tcl as well as
tcltest.tcl for version changes.
2000-09-19 Eric Melski <ericm@ajubasolutions.com>
* generic/tclCmdMZ.c (Tcl_RegexpObjCmd): When using -all, all
attempts after the first to match the regexp against the string
should include the TCL_REG_NOTBOL flag, to avoid erroneously
matching ^ in the middle of the string. Added code to set this
flag after the first pass through the matching loop. [Bug: 6284].
2000-09-19 David Gravereaux <davygrvy@ajubasolutions.com>
* doc/Eval.3: Added a note about the script argument to Tcl_Eval()
should be in UTF-8 or risk implied conversion errors when possible
combinations of upper ascii can be valid UTF-8 special codes.
2000-09-17 Eric Melski <ericm@ajubasolutions.com>
* tests/cmdIL.test: Added a test for fix for [Bug: 6212].
* generic/tclCmdIL.c (Tcl_LsortObjCmd): Applied patch from [Bug:
6212], which corrected an error in the handling of the -index option.
2000-09-14 Eric Melski <ericm@ajubasolutions.com>
* doc/Alloc.3: Added entries for Tcl_AttemptAlloc, Tcl_AttempRealloc.
* 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.
2000-09-07 David Gravereaux <davygrvy@ajubasolutions.com>
* win/.cvsignore: changed the glob patterns a bit to exclude VC++
project conversion backups.
* win/tclWinPipe.c: Stage-1 bug fix for TR#2460 "exec leaks memory".
Added more logic around the close-down of the pipe reader thread so
as to avoid, at all cost, a TerminateThread. Most cases with exec
are fixed, but I don't consider 2460 done yet. Closing down the
read side of a pipe before the child process, doesn't really fit
the windows model. [BUG: 2460]
2000-09-07 Jeff Hobbs <hobbs@scriptics.com>
* doc/trace.n: minor doc cleanup
2000-09-06 André Pönitz <poenitz@htwm.de>
* doc/*.n: added or changed "SEE ALSO:" section
2000-09-06 Jeff Hobbs <hobbs@scriptics.com>
* win/tclWinLoad.c (TclpLoadFile): added special message for
ERROR_PROC_NOT_FOUND exception in loading a dll.
* win/tclWinError.c: changed ERROR_PROC_NOT_FOUND to map from
ESRCH (POSIX: no such process) to EINVAL because there is no good
mapping for "procedure not found".
* README:
* generic/tcl.h:
* library/tcltest1.0/tcltest.tcl:
* tools/tcl.wse.in:
* tools/tcltk-man2html.tcl:
* unix/configure.in:
* unix/tcl.spec:
* win/README.binary:
* win/configure.in: updated patchlevel to 8.4a2
* unix/tclUnixPipe.c (TclpCreateProcess): Removed WNOHANG from
Tcl_WaitPid call in error case of process creation on Unix, as it
would lead to defunct processes. [Bug: 6148]
* tests/string.test: extended string repeat tests
* generic/tclCmdMZ.c (Tcl_StringObjCmd): changed STR_REPEAT to
preallocate the full space of the final string, avoided repeated
appends.
* doc/source.n:
* doc/Eval.3: added extra note about how to safe use ^Z in code,
as it is now a cross-platform (was just Windows) EOF char.
2000-09-05 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclHash.c: fixed pedantic warning of incorrectly placed
#endif
* generic/tclExecute.c (TclExecuteByteCode): INST_STR_INDEX fixed
pedantic cast warning.
Corrected support for building with -DTCL_COMPILE_STATS.
Added efficiency check of object equality.
2000-08-29 Eric Melski <ericm@ajubasolutions.com>
* generic/tclStringObj.c: Applied patch from Gerhard Hintermayer
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.
2000-08-25 Eric Melski <ericm@ajubasolutions.com>
* tests/trace.test: Extended array tracing tests.
* doc/trace.n: Clarified information about when array traces will
be fired.
* generic/tclVar.c (Tcl_ArrayObjCmd): Corrected call to CallTraces
(for TCL_TRACE_ARRAY) to only be called when the variable is
either an array or is undefined, to ensure that array traces do
not fire for scalar variables.
2000-08-24 Eric Melski <ericm@ajubasolutions.com>
* doc/man.macros: Tweaked tab settings for .SO (Standard Options)
sections, based on suggestion from Peter Spjuth.
2000-08-24 Mo DeJong <mdejong@redhat.com>
* unix/README: Update to account for removal of --enable-gcc.
* unix/configure.in:
* unix/tcl.m4 (SC_ENABLE_GCC): Remove --enable-gcc option.
* win/README: Add note about building with Cygwin.
* win/configure.in:
* win/tcl.m4 (SC_ENABLE_GCC): Remove --enable-gcc option.
Remove quick hack that provided cross compile support for
windows builds.
2000-08-24 Eric Melski <ericm@ajubasolutions.com>
Overall change: Added support for command rename/delete traces
and new trace syntax, from patch from Vince Darley. Added support
for array traces for variables. [RFE: 5048, 5967].
* doc/trace.n: Updated documentation for new syntax; flagged old
syntax as deprecated; added documentation for command
rename/delete traces and variable array traces.
* tests/trace.test: Updated tests for new trace syntax; new tests
for command rename/delete traces; new tests for array traces.
* generic/tclVar.c: Support for new trace syntax; support for
TCL_TRACE_ARRAY.
* generic/tclStubInit.c:
* generic/tclDecls.h:
* generic/tcl.decls: Stub functions for command rename/delete traces.
* generic/tcl.h:
* generic/tclInt.h:
* generic/tclBasic.c: Support for command traces.
* generic/tclCmdMZ.c (TclTraceVariableObjCmd): Patched to support
new [trace] syntax:
trace {add|remove|list} {variable|command} name ops command
Added support for command traces (rename, delete operations).
Added support for TCL_TRACE_ARRAY at Tcl level (array operation
for variable traces).
2000-08-20 Eric Melski <ericm@ajubasolutions.com>
* generic/tclVar.c: Added check for non-arrays for [array statistics]
command (patch from Mark Patton).
2000-08-19 David Gravereaux <davygrvy@ajubasolutions.com>
* generic/tclPlatDecls.h: without a previous '#include <windows.h>',
tclPlatDecls.h can't be parsed due to a missing definition of TCHAR.
Added a check to include it when not defined.
***POSSIBLE OBSCURE BUG*** could be caused when the compile flags
for the core happen to be different than a project who uses these
publics regarding -D_MBCS and -D_UNICODE. This added check might
have to be revisited later with a better understanding of the
reprocusions. I think TCHAR should be replaced with it's expansion.
2000-08-18 David Gravereaux <davygrvy@ajubasolutions.com>
* win/.cvsignore (added): provides a cleaner build environment with
graphical CVS clients.
2000-08-15 Eric Melski <ericm@ajubasolutions.com>
* library/tcltest1.0/tcltest.tcl: Set debug level in
tcltest::restoreState to 2, for consistancy with the debug level
in tcltest::saveState [Bug: 4505].
2000-08-14 Eric Melski <ericm@ajubasolutions.com>
* win/makefile.vc:
* win/Makefile.in:
* unix/Makefile.in: Added tclPlatDecls.h to the list of installed
headers, for more complete stubs support. [Bug: 5241].
* generic/tcl.h: Added #include "tclPlatDecls.h" to get
platform-specific stubs declarations (Tcl_WinTCharToUtf, etc)
[Bug: 5241].
* README: Updated link for instructions on compiling Tcl from
sources to point to correct location
(http://dev.scriptics.com/doc/... instead of
http://dev.scriptics.com/support/...).
2000-08-11 Eric Melski <ericm@ajubasolutions.com>
* generic/tclEnv.c (TclUnsetEnv): Changed declaration of length
variable from "unsigned int" to "int", to match usage when passed
to TclpFindVariable [Bug: 6126].
2000-08-10 Eric Melski <ericm@ajubasolutions.com>
* library/msgcat1.0/pkgIndex.tcl: Bumped version number to 1.2
[Bug: 6100].
* library/msgcat1.0/msgcat.tcl: Removed erroneous [package forget]
in msgcat namespace initializer. Bumped version number to 1.2
[Bug: 6100].
2000-08-10 David Gravereaux <davygrvy@ajubasolutions.com>
* generic/tclObj.c: r1.15 accidentally changed a global mutex
name tclObjMutex to ObjMutex. Put the correct name back.
2000-08-07 Eric Melski <ericm@ajubasolutions.com>
* tests/indexObj.test: Added tests using the [testwrongnumargs]
command to test Tcl_WrongNumArgs.
* generic/tclTest.c (TestWrongNumArgsObjCmd): Added test function
for the Tcl_WrongNumArgs function.
* generic/tclIndexObj.c (Tcl_WrongNumArgs): Corrected algorithm to
not insert a space before the message component when objc == 0
[Bug: 6078].
2000-07-27 Mo DeJong <mdejong@redhat.com>
* win/configure.in: TCL_STUB_LIB_FLAG should not
include ${TCL_DBGX} in win/tclConfig.sh, fix that.
2000-07-25 David Gravereaux <davygrvy@ajubasolutions.com>
* doc/Async.3:
* generic/tclAsync.c:
* generic/tclInt.decls:
* generic/tclIntPlatDecls.h:
* generic/tclStubInit.c:
* generic/tclTest.c:
* mac/tclMacPort.h:
* unix/tclUnixPort.h:
* win/tclWinInit.c: Thread-safe rewrite for tclAsync.c. Added
notifier alerting on all platforms as it was only working on Win
before. Removed older Win hacks that would end-up waking the
wrong notifier in the presence of a threaded build. All tests
pass as before. New test cases will be added soon for the new
behavior. [BUG: 5791]
2000-07-25 Eric Melski <ericm@ajubasolutions.com>
* generic/tclVar.c (CallTraces): Added check for VAR_TRACE_ACTIVE
on the array containing the variable before executing traces on
that array, to conform with normal variable traces and the
documentation, which states that while executing a trace, other
traces on that variable are disabled. [Bug: 6049].
* win/tclWinPipe.c (BuildCommandLine): Added Tcl_DStringFree call
to prevent potential memory leaks [Bug: 6041].
2000-07-24 Eric Melski <ericm@ajubasolutions.com>
* doc/msgcat.n: Added documentation about the selection of the
default locale on Windows.
2000-07-23 Joe English <jenglish@flightlab.com>
* doc/AddErrInfo.3:
* doc/ChnlStack.3:
* doc/Exit.3:
* doc/GetIndex.3:
* doc/Notifier.3:
* doc/Object.3:
* doc/RegExp.3:
* doc/SetResult.3:
* doc/SplitList.3:
* doc/Thread.3: Added missing entries to NAME section.
* doc/AddErrInfo.3:
* doc/CrtObjCmd.3:
* doc/RecEvalObj.3: Changed Tcl_EvalObj to Tcl_EvalObjEx
2000-07-21 Eric Melski <ericm@ajubasolutions.com>
* generic/tclStubInit.c:
* generic/tclObj.c:
* generic/tclInt.h:
* generic/tclHash.c:
* generic/tclDecls.h:
* generic/tcl.h:
* generic/tcl.decls:
* doc/Hash.3: Reapplied patch from Paul Duffin to extend hash tables
to allow custom key types, such as Tcl_Obj *'s, and others.
* doc/binary.n: Noted that the example in the introduction assumes a
32-bit system [Bug: 6035].
2000-07-21 Mo DeJong <mdejong@redhat.com>
* win/configure.in: Define ${prefix} and ${exec_prefix} like
unix/configure.in. Fix or add TCL_SRC_DIR, TCL_STUB_LIB_FILE,
TCL_STUB_LIB_FLAG, TCL_BUILD_STUB_LIB_SPEC, TCL_STUB_LIB_SPEC,
TCL_BUILD_STUB_LIB_PATH, TCL_STUB_LIB_PATH.
2000-07-20 Eric Melski <ericm@ajubasolutions.com>
* generic/tclStubInit.c:
* generic/tclObj.c:
* generic/tclInt.h:
* generic/tclHash.c:
* generic/tclDecls.h:
* generic/tcl.h:
* generic/tcl.decls:
* doc/Hash.3: Reverted patch from Paul Duffin to extend hash tables
to allow custom key types, such as Tcl_Obj *'s, and others; it
seems to break Tk.
2000-07-19 Eric Melski <ericm@ajubasolutions.com>
* generic/tclStubInit.c:
* generic/tclObj.c:
* generic/tclInt.h:
* generic/tclHash.c:
* generic/tclDecls.h:
* generic/tcl.h:
* generic/tcl.decls:
* doc/Hash.3: Applied patch from Paul Duffin to extend hash tables
to allow custom key types, such as Tcl_Obj *'s, and others.
* tests/pkgMkIndex.test: Added tests for pkg_compareExtension.
* library/package.tcl: Enhanced pkg_compareExtension to handle
Unixes which tack the version number on to the end of library
names (eg, foo.so.1.2); such filenames will be correctly matched.
(Patch from Vince Darley).
* win/makefile.vc: Applied patch from Don Porter to provide better
nmake support for NT/Alpha [RFE: 5938].
2000-07-18 Mo DeJong <mdejong@redhat.com>
* unix/configure.in:
* unix/tcl.m4:
* win/tcl.m4: Properly quote arguments to m4 macros. This allows
Tcl to work with the new version of autoconf.
2000-07-18 Eric Melski <ericm@ajubasolutions.com>
* tests/opt.test: Removed references to Lfirst, Lrest functions.
* library/opt0.4/optparse.tcl: Applied patch from Chris Nelson,
which replaces the [Lfirst] function with an inline [lindex ... 0]
and [Lrest] with [lrange ... 1 end], for better performance.
[RFE: 6019]
2000-07-18 Eric Melski <ericm@scriptics.com>
* compat/string.h: Fixed function prototypes for strpbrk and
strtok [Bug: 6020].
2000-07-17 David Gravereaux <davygrvy@ajubasolutions.com>
* win/tclWinChan.c: Win2K OS bug with
GetStdHandle(STD_OUTPUT_HANDLE) giving the wrong answer. This
made TclpGetDefaultStdChannel grab what it thought was a valid
native stdout handle. Added a new WriteFile() test to make sure
it's really valid. This OS bug doesn't affect the shells. Only
-subsystem:windows (aka WinMain) application that dynamically
load tclXX.dll [BUG: 5971]
2000-07-17 Eric Melski <ericm@scriptics.com>
* library/msgcat1.0/msgcat.tcl:
* doc/msgcat.n:
* tests/msgcat.test: Applied patches from Chris Nelson, to provide
the mcmset function, which allows the translator to set multiple
string translations in a single function call, rather than
requiring many calls to mcset. [RFE: 6000, 5993]. In addition,
these patches correct mcload to use utf-8 encoding on when reading
message catalog files, and provides for better default behavior
for determining the locale on a Windows system.
2000-07-17 Mo DeJong <mdejong@redhat.com>
* unix/tcl.m4 (SC_ENABLE_GCC): Don't set CC=gcc
before running AC_PROG_CC if CC is already set.
2000-07-13 André Pönitz <poenitz@mathematik.tu-chemnitz.de>
* doc/lappend.n:
* doc/lindex.n:
* doc/linsert.n:
* doc/list.n:
* doc/llength.n:
* doc/lrange.n:
* doc/lreplace.n:
* doc/lsearch.n:
* doc/lsort.n: Added SEE ALSO sections.
2000-07-07 Mo DeJong <mdejong@redhat.com>
* win/configure.in: Fix definition of
TCL_SRC_DIR so that it matches the Unix version.
* win/tclConfig.sh.in: Removed duplicate variables.
2000-07-06 Eric Melski <ericm@scriptics.com>
* tests/msgcat.test:
* library/msgcat1.0/msgcat.tcl: Applied patch from Christian
Krone, to provide extended args support for msgcat::unknown, which
is used for strings without a known translation in the current
locale [Bug: 5984].
2000-06-29 Eric Melski <ericm@scriptics.com>
* doc/msgcat.n: Doc's for mcmax function.
* library/msgcat1.0/msgcat.tcl: Applied patches from Laurent
Duperval, to add mcmax function, which computes the length of the
longest of several translated strings. Bumped version number to 1.1.
2000-06-27 Eric Melski <ericm@scriptics.com>
* tests/stringObj.test: Tweaked tests to avoid hardcoded
high-ASCII characters (which will fail in multibyte locales);
instead used \uXXXX syntax. [Bug: 3842].
2000-06-26 Eric Melski <ericm@scriptics.com>
* doc/package.n: Corrected information about [package forget]
arguments [Bug: 5418].
2000-06-23 Eric Melski <ericm@scriptics.com>
* doc/Hash.3: Added documentation patch for Tcl_Obj *'s as keys in
Tcl hash tables [RFE: 5934].
* generic/tcl.h:
* generic/tclHash.c: Applied patch from [RFE: 5934], which extends
Tcl hash tables to allow Tcl_Obj *'s as the key.
2000-06-20 Eric Melski <ericm@ajubasolutions.com>
* tests/opt.test:
* library/opt0.4/optparse.tcl: Applied patch from [Bug: 5922], which
corrected an incorrect use of [string match].
* unix/tclConfig.sh.in:
* win/tclConfig.sh.in: Applied patch from [Bug: 5921], which corrects a
typo in the comments in these files.
2000-06-19 Eric Melski <ericm@scriptics.com>
* doc/RegExp.3: Replaced instances of "Tcl_GetRegExpInfo" with
"Tcl_RegExpGetInfo", the correct name of the function [Bug: 5901].
2000-06-13 Eric Melski <ericm@scriptics.com>
* win/tcl.m4:
* win/configure.in:
* win/Makefile.in: Applied patch from [RFE: 5844], to extend
support for mingw compile environment on Windows.
* win/tclWinDde.c:
* win/tclWinInit.c:
* win/tclWinNotify.c:
* win/tclWinPipe.c:
* win/tclWinReg.c:
* win/tclWinThrd.c: Applied patch from [Bug: 5794], to fix
compiler warnings when using mingw on Windows.
2000-05-31 Jeff Hobbs <hobbs@scriptics.com>
* tests/set-old.test:
* doc/unset.n:
* generic/tclVar.c (Tcl_UnsetObjCmd): added -nocomplain and --
options to unset, to allow for a silent unset operation.
2000-05-31 Eric Melski <ericm@scriptics.com>
* generic/tclVar.c (Tcl_ArrayObjCmd): Added support for regexp and
exact matching for [array names] command. [RFE: 3684].
* doc/array.n: Added documentation for [array names
-exact/-regexp/-glob] [RFE: 3684].
* tests/set-old.test: Added tests for [array names
-exact/-regexp/-glob] [RFE: 3684].
2000-06-06 Jeff Hobbs <hobbs@scriptics.com>
8.4a1 RELEASE
* generic/tclExecute.c (TclExecuteByteCode INST_STR_CMP): added
test of iResult return from memcmp, as memcmp isn't required to
return only -1,0,1.
2000-06-03 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclIndexObj.c (Tcl_GetIndexFromObjStruct): Corrected
caching of the index ptr to account for offsets != sizeof(char *).
[Bug: 5153]
2000-05-29 Sandeep Tamhankar <sandeep@scriptics.com>
* tests/http.test
* doc/http.n
* library/http2.3/http.tcl: Fixed bug 5741, where unsuccessful
geturl calls sometimes leaked memory and resources (sockets).
Also, switched around some of the logic so that http::wait never
throws an exception. This is because in an asynchronous geturl,
the command callback will probably end up doing all the error
handling anyway, and in an asynchronous situation, the user
expects to check the state when the transaction completes, as
opposed to being thrown an exception. For the http package, this
menas the user can check http::status for "error" and http::error
for the error message after doing the http::wait.
2000-05-27 Jeff Hobbs <hobbs@scriptics.com>
* tests/info.test:
* doc/info.n:
* generic/tclIOUtil.c (Tcl_EvalFile):
* generic/tclCmdIL.c (InfoScriptCmd): added ability to set the
info script return value [info script ?newFileName?]. This will
be beneficial for virtual file system programs. [Bug: 4225]
2000-05-26 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclCmdMZ.c (Tcl_RegsubObjCmd): reworked to operate in
Unicode, tweaked for performance.
(Tcl_StringObjCmd) changed STR_FIRST/STR_LAST error message to
something more understandable, reworked STR_FIRST, STR_LAST,
STR_MAP, STR_MATCH, STR_RANGE, STR_REPLACE to operate in Unicode.
Removed inneffectual STR_RANGE "special" ByteArray support.
Optimized STR_MAP algorithm, especially optimized for one-pair case.
Fixed possible mem overrun in STR_INDEX bytearray case.
* generic/tclCompExpr.c: changed INST_STREQ -> INST_STR_EQ,
INST_STRNEQ -> INST_STR_NEQ
* generic/tclCompile.c: added streq, strneq, strcmp, strlen &
strmatch to the compiled stats instructionTable
* generic/tclCompile.h: added instructions INST_STR_CMP,
INST_STR_INDEX, INST_STR_MATCH
* generic/tclCompCmds.c: added byte compiler support for
[string compare|match|index].
* generic/tclExecute.c:
Changed INST_STR_(N)EQ to return an Int object and not bother
trying to reuse the top stack object.
Added INST_STR_CMP, INST_STR_INDEX, INST_STR_MATCH bytecode ops.
Extended evalstats output info with Tcl_IsShared stat info.
* generic/tclInt.h:
* generic/tclObj.c (Tcl_DbIsShared): added support for checking
result of Tcl_IsShared in evalstats (TCL_COMPILE_STATS).
* generic/tclStringObj.c (Tcl_AppendUnicodeToObj): removed dead code.
(AppendUnicodeToUnicodeRep) removed overallocation by extra
sizeof(Tcl_UniChar) multiplier.
* tests/string.test: added string map tests for the one-pair case,
corrected tests to reflect improved error messages in first/last.
Added tests against mem overrun in string index bytearray case.
2000-05-23 Eric Melski <ericm@scriptics.com>
* generic/tclInt.h: Added function prototypes for
TclCompileStringCmd and TclCompileReturnCmd.
* generic/tclCompile.h: Added definition of INST_STRLEN opcode and
updated LAST_INST_OPCODE value.
* generic/tclBasic.c: Added information about TclCompileStringCmd
and TclCompileReturnCmd to BuiltInCmds table.
* generic/tclExecute.c (TclExecuteByteCode): Added support for the
INST_STRLEN opcode.
* generic/tclCompCmds.c
(TclCompileStringCmd): Basic implementation of byte-compiled
[string] command. Not all subcommands are implemented; those
that are not an out-line compiled.
(TclCompileReturnCmd): Byte-compiled implementation of [return]
command. Only "simple" returns are byte-compiled; in particular,
if the -code, -errorinfo or -errorcode flags are used, the command
is not byte-compiled.
2000-05-22 Jeff Hobbs <hobbs@scriptics.com>
* doc/scan.n:
* doc/array.n: minor doc fixes [Bug: 5396]
* generic/tclEnv.c: cast cleanup [Bug: 5624]
* win/tclWinConsole.c: cast and header cleanup [Bug: 5625]
* win/tclWinSerial.c: cast cleanup [Bug: 5626]
* win/tclWinFCmd.c: cast cleanup [Bug: 5627]
2000-05-19 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclTest.c:
* generic/tclIO.c: moved channel test commands from tclIO.c to
tclTest.c.
* generic/tclIO.h: new file, split out from tclIO.c to allow test
commands to be moved to tclTest.c.
* generic/tclStubInit.c:
* generic/tclIntDecls.h:
* generic/tclInt.decls: removed TclTestChannel*Cmd from internal
stubs table and added TclChannelEventScriptInvoker to the internal
stubs table so it can be used from the test code.
2000-05-18 Eric Melski <ericm@scriptics.com>
* tests/clock.test: Added test for "2 days 2 hours ago" style
specifications.
* generic/tclDate.c: Regenerated from tclGetDate.y.
* generic/tclGetDate.y: Tweaked grammar to properly handle the
"ago" keyword when it follows multiple relative unit specifiers,
as in "2 days 2 hours ago". [Bug: 5497].
2000-05-18 Jeff Hobbs <hobbs@scriptics.com>
* win/{tcl.m4,Makefile.in,configure.in}: added support for mingw
compile env and cross-compiling. [Bug: 5499]
* generic/tclClock.c (FormatClock): correct code to handle locale
specific return values from strftime, if any. [Bug: 3345]
* unix/tclUnixInit.c (TclpSetInitialEncodings): attempt to
correct setlocale calls for XIM support and locale issues.
[BUG: 5422 3345 4236 2522 2521]
2000-05-17 Jeff Hobbs <hobbs@scriptics.com>
* library/init.tcl (auto_import): added check to see if a valid
pattern was coming in, to avoid simple error cases [Bug: 3326]
* doc/regsub.n: correct regsub docs [Bug: 5346]
2000-05-15 Eric Melski <ericm@scriptics.com>
* library/history.tcl: Corrected an off-by-one error in HistIndex,
which was causing [history redo] to start its search at the wrong
event index. [Bug: 1269].
2000-05-10 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclPosixStr.c (Tcl_SignalMsg): clarified #defines for
Linux on Sparc to compile correctly. [Bug: 5364]
* doc/namespace.n:
* tests/namespace.test:
* generic/tclNamesp.c (Tcl_NamespaceObjCmd): added 'namespace
exists' command. [Bug: 4665]
* doc/source.n:
* doc/Eval.3:
* tests/source.test:
* generic/tclIOUtil.c (Tcl_EvalFile): added explicit \32 (^Z)
eofchar (affects Tcl_EvalFile in C, "source" in Tcl). This was
implicit on Windows already, and is now cross-platform to allow
for scripted documents.
2000-05-09 Andreas Kupries <a.kupries@westend.com>
operating as proxy for David Gravereaux <davygrvy@pobox.com>
* win/tclWinThrd.c (TclpInitLock, TclpMasterLock): Added missing
initialization of joinLock.
2000-05-09 Eric Melski <ericm@scriptics.com>
* tests/lsearch.test:
* doc/lsearch.n:
* generic/tclCmdIL.c (Tcl_LsearchObjCmd): Extended [lsearch] to
support sorted list searching and typed list searching. [RFE: 4098].
2000-05-08 Jeff Hobbs <hobbs@scriptics.com>
* doc/expr.n:
* tests/expr.test:
* tests/expr-old.test: added tests for 'eq' and 'ne'
* generic/tclExecute.c:
* generic/tclCompile.h: added INST_STREQ and INST_STRNEQ opcodes
that do strict string comparisons.
* generic/tclCompExpr.c: added 'eq' and 'ne' string comparison
operators.
* generic/tclParseExpr.c (GetLexeme): added 'eq' and 'ne' expr
parse terms (string (in)equality check).
* generic/tclCmdIL.c (Tcl_LinsertObjCmd): made use of
Tcl_DuplicateObj where code was otherwise duplicated. Made
special case of inserting one element at the end work again (where
index == len).
(Tcl_LreplaceObjCmd): moved Tcl_DuplicateObj call lower and
cleaned up use of other arguments.
* generic/tclObj.c (Tcl_DuplicateObj): simplified code to call
TclInitStringRep, which the code was just duplicating in part.
* doc/Utf.3:
* generic/tclStubInit.c:
* generic/tcl.decls:
* generic/tclDecls.h:
* generic/tclUtf.c: Added new functions Tcl_UniCharNcasecmp and
Tcl_UniCharCaseMatch (unicode parallel to Tcl_StringCaseMatch)
* generic/tclUtil.c: rewrote Tcl_StringCaseMatch algorithm for
optimization and made Tcl_StringMatch just call Tcl_StringCaseMatch
* tests/string.test: extended string match tests
2000-05-08 Eric Melski <ericm@scriptics.com>
* tests/set-old.test:
* doc/array.n:
* generic/tclVar.c: Added [array statistics] command [RFE: 4557]
2000-05-06 Andreas Kupries <a.kupries@westend.com>
operating as proxy for David Gravereaux <davygrvy@pobox.com>
* tclThreadJoin.c: Fixed several places with missing a & in
arguments to calls of Tcl_Mutex(Un)lock and
Tcl_ConditionNotify functions.
2000-05-02 Jeff Hobbs <hobbs@scriptics.com>
* README:
* generic/tcl.h:
* library/init.tcl:
* library/reg1.0/pkgIndex.tcl:
* library/tcltest1.0/tcltest.tcl:
* mac/README:
* tools/tcl.hpj.in:
* tools/tcl.wse.in:
* unix/README:
* unix/configure.in:
* unix/tcl.spec:
* win/README:
* win/README.binary:
* win/configure.in:
* win/makefile.vc:
* win/tcl.m4: updated patchlevel to 8.4a1
* tests/compile.test:
* tests/init.test:
* tests/proc.test:
* tests/proc-old.test:
* tests/rename.test:
* generic/tclProc.c: reworked error return for procedures with
incorrect args to be like the C Tcl_WrongNumArgs, where a "wrong #
args: ..." message is printed out with the args list.
* unix/Makefile.in: add tclsh.ico and tcl.spec to dist target
2000-05-02 Andreas Kupries <a.kupries@westend.com>
* Overall changes:
(1) Implementation of joinable threads for all platforms.
(2) Additional API's for channels. Required to allow the
thread extension to move channels between threads.
* generic/tcl.decls (lines 1360f): Added Tcl_JoinThread,
Tcl_IsChannelShared, Tcl_IsChannelRegistered, Tcl_CutChannel,
Tcl_SpliceChannel, Tcl_IsChannelExisting and
Tcl_ClearChannelHandlers (slots 394 to 400).
* generic/tclIO.c: Implemented Tcl_IsChannelRegistered,
Tcl_IsChannelShared, Tcl_CutChannel, Tcl_SpliceChannel,
Tcl_IsChannelExisting and Tcl_ClearChannelHandlers.
Tcl_CutChannel uses code from CloseChannel. Replaced this code
by a call to Tcl_CutChannel. Replaced several code fragments
adding channels to the channel list with calls to
Tcl_SpliceChannel. Removed now unused variables from
CloseChannel and Tcl_UnstackChannel. Tcl_ClearChannelHandlers
uses code from Tcl_Close. Replaced this code by a call to
Tcl_ClearChannelHandlers. Removed now unused variables from
Tcl_Close. Added the subcommands 'cut', 'forgetch', 'splice' and
'isshared' to the test code
(TclTestChannelCmd).
* unix/tclUnixThread.c: Implemented Tcl_JoinThread using the
pthread-functionality.
* win/tclWinThrd.c: Fixed several small typos in comments.
Implemented Tcl_JoinThread using a platform independent
emulation layer (see generic/tclThreadJoin.c below). Added
'joinLock' to serialize Tcl_CreateThread and TclpExitThread to
prevent a race for joinable threads.
* mac/tclMacThrd.c: Implemented Tcl_JoinThread using a platform
independent emulation layer (see generic/tclThreadJoin.c
below). Due to the cooperative nature of threading on this
platform the race mentioned above is not present.
* generic/tclThreadJoin.c: New file. Contains a platform
independent emulation layer helping in the implementation of
joinable threads for the win and mac platforms.
* generic/tclInt.h: Added declarations for TclJoinThread,
TclRememberJoinableThread and TclSignalExitThread. These
procedures define the API of the emulation layer for joinable
threads (see generic/tclThreadJoin.c above).
* win/Makefile.in:
* win/makefile.vc: Added generic/tclTheadJoin.o to the rules.
* mac/: I don't know to which file generic/tclTheadJoin.o has to
be added to so that it compiles. Sorry.
* unix/tclUnixChan.c: #ifdef'd the thread-local list of file
channels as it prevents us from transfering channels. To restore
this we may need an extended interface to drivers in the
future. Target: 9.0. Found while testing the new transfer of
channels. The information in this list for a channel was left
behind and then crashed the system during finalization.
* generic/tclThreadTest.c: Added -joinable flag to 'testthread
create'. Added subcommand 'testthread join'.
* doc/CrtChannel.3: Added documentation for Tcl_IsChannelRegistered,
Tcl_IsChannelShared, Tcl_CutChannel, Tcl_SpliceChannel,
Tcl_IsChannelExisting and Tcl_ClearChannelHandlers.
* doc/Thread.3: Added documentation for Tcl_JoinThread.
* tests/thread.test: Added tests for joining of threads.
2000-04-27 Eric Melski <ericm@scriptics.com>
* doc/library.n: Added entries for auto_qualify and auto_import
[Bug: 1271].
* doc/Init.3: Manual entry for Tcl_Init [Bug: 1820].
* doc/expr.n: Added documentation for each of the math library
functions that expr supports [Bug: 1054].
2000-04-26 Eric Melski <ericm@scriptics.com>
* doc/memory.n: Man page for Tcl "memory" command, which is
created when TCL_MEM_DEBUG is defined at compile time.
* doc/TCL_MEM_DEBUG.3: Man page with overall information about
TCL_MEM_DEBUG usage.
* doc/DumpActiveMemory.3: Man page for Tcl_DumpActiveMemory,
Tcl_InitMemory, and Tcl_ValidateAllMemory [Bug: 1816, 1835].
* generic/tclCkalloc.c: Fixed some function headers.
* unix/mkLinks: Regen'd with new mkLinks.tcl.
* unix/mkLinks.tcl: Fixed indentation, made link setup more
intelligent (only do one existance test per man page, instead of
one per function).
* doc/library.n: Fixed .SH NAME macro to include each function
documented on the page, so that mkLinks will know about the
functions listed there, and so that the Windows help file index
will get set up correctly [Bug: 1898, 5273].
2000-04-26 Jeff Hobbs <hobbs@scriptics.com>
8.3.1 RELEASE
* README:
* mac/README:
* tools/tcl.wse.in:
* unix/README:
* unix/tcl.spec:
* win/README:
* win/README.binary: Updating URLs to reference dev.scriptics.com
2000-04-25 Jeff Hobbs <hobbs@scriptics.com>
* unix/Makefile.in:
* win/Makefile.in:
* win/makefile.vc: updated for http change and some cleanup
* library/http2.[13]: moved dir http2.1 to http2.3 to match version
* doc/Utf.3: clarified docs for Tcl_(UniChar|Utf)AtIndex
* unix/tclUnixThrd.c: removed {}s around PTHREAD_MUTEX_INITIALIZER
[Bug: 5254]
* unix/tclLoadDyld.c (TclpLoadFile): removed use of interp->result
2000-04-25 Eric Melski <ericm@scriptics.com>
* unix/mkLinks:
* doc/AddErrInfo.3: Added information about Tcl_LogCommandInfo
[Bug: 1818].
2000-04-24 Eric Melski <ericm@scriptics.com>
* unix/mkLinks:
* doc/OpenFileChnl.3: Added man entry for Tcl_Ungets [Bug: 1834].
* unix/mkLinks:
* doc/SourceRCFile.3: Man page for Tcl_SourceRCFile [Bug: 1833].
* unix/mkLinks:
* doc/ParseCmd.3: Added documentation for Tcl_ParseVar [Bug: 1828].
2000-04-24 Jeff Hobbs <hobbs@scriptics.com>
* unix/tclUnixNotfy.c (Tcl_FinalizeNotifier, NotifierThreadProc):
added write of 'q' into triggerPipe for notifier in threaded case,
so that Tcl doesn't hang when children are still running [Bug: 4139]
* unix/tclUnixThrd.c (Tcl_MutexLock): minor comment fixes.
2000-04-23 Jim Ingham <jingham@cygnus.com>
These changes make some error handling marginally better for Mac
sockets. It is still somewhat flakey, however.
* mac/tclMacSock.c (TcpClose): Add timeouts to the close - these
don't seem to be honored, however.
Use a separate PB for the release, since an async connect socket
will still be using the original buffer.
Make sure TCPRelease returns noErr before freeing the recvBuff.
If the call returns an error, then the buffer is not right.
* mac/tclMacSock.c (CreateSocket): Add timeouts to the async
create. These don't seem to trigger, however. Sigh...
* mac/tclMacSock.c (WaitForSocketEvent): If an TCP_ASYNC_CONNECT
socket errors out, then return EWOULDBLOCK & error out.
* mac/tclMacSock.c (NotifyRoutine): Added a NotifyRoutine for
experimenting with MacTCP.
2000-04-22 Jim Ingham <jingham@cygnus.com>
* library/package.tcl (tclPkgUnknown): Fixed a typo in the Mac package
search part of tclPkgUnknown.
2000-04-21 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: Fixed a newly introduced bug where if
there's a -command callback and something goes wrong, geturl threw
an exception, called the callback, and unset the token. I changed
it so that it will not call the callback when throwing an
exception (so the caller only finds out about a given error from
one place). Also, fixed http::ncode so that it actually gives you
back the http return code (i.e. 200, 404, etc.) instead of the
first digit of the version of HTTP being used (i.e. 1).
2000-04-21 Brent Welch <welch@scriptics.com>
* library/http2.1/http.tcl: More thrashing with the "server closes
without reading post data" scenario. Reverted to the previous
filevent configuratiuon, which seems to work better with small
amounts of post data.
2000-04-20 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclAlloc.c: wrapped caddr_t define to not be done on Unix
* unix/tclUnixPort.h: added Tclp*Alloc defines to allow the use of
USE_TCLALLOC on Unix. [Bug: 4731]
2000-04-19 Jeff Hobbs <hobbs@scriptics.com>
* library/dde1.1/pkgIndex.tcl:
* library/reg1.0/pkgIndex.tcl:
* win/tclWinChan.c:
* win/tclWinThrd.c: converted CRLF to LF the */tcl.hpj.in files
were not converted, as it confuses hcw locally. [Bug: 5096]
* win/Makefile.in: expanded cleanup target for help files
* doc/Thread.3: minor macro cleanup
* generic/tclFileName.c (SplitUnixPath): added support for QNX
node ids.
2000-04-18 Jeff Hobbs <hobbs@scriptics.com>
* README:
* generic/tcl.h:
* tools/tcl.wse.in:
* unix/configure.in:
* unix/tcl.spec:
* win/configure.in:
* win/README.binary: bumped version to 8.3.1
* win/tcl.hpj.in: updated copyright date
* generic/tclEnv.c: environment support for Mac OS/X
* unix/tclUnixPort.h: environment support for Mac OS/X
* unix/tclLoadDyld.c: new file for Mac OS/X dl functions
* unix/Makefile.in: added install-strip target; bindir, libdir,
mandir, includedir vars; tclLoadDyld.c target [Bug: 2527]
* unix/tclUnixChan.c (CreateSocket): force a socket back into
blocking mode (default state) after a -async connect succeeds.
[Bug: 4388]
* generic/tclEvent.c (TclInitSubsystems): Moved tclLibraryPath to
thread-local storage to prevent thread-related race condition.
[Bug: 5033]
* unix/tclAppInit.c (main): removed #ifdef TCL_TEST that sets the
library path as it was unnecessary and conflicts with move of
tclLibraryPath to thread-local storage.
2000-04-18 Scott Redman <redman@scriptics.com>
* win/Makefile.in:
* win/tcl.rc:
* win/tclsh.rc:
* win/tclsh.ico: Modified copyright dates in Windows resource
files. Added an icon for tclsh.exe.
2000-04-17 Brent Welch <welch@scriptics.com>
* generic/tcl.h, generic/tclThreadTest.c, unix/tclUnixThrd.c,
win/tclWinThread.c, mac/tclMacThread.c:
Added Tcl_CreateThreadType and TCL_RETURN_THREAD_TYPE
macros for declaring the NewThread callback proc.
2000-04-14 Jeff Hobbs <hobbs@scriptics.com>
* unix/tclUnixChan.c (TtyParseMode): Only allow setting mark/space
parity on platforms that support it [Bug: 5089]
* generic/tclBasic.c (Tcl_GetVersion): adjusted use of major/minor
to not conflict with global decl on some systems [Bug: 2882]
* doc/AppInit.3:
* doc/Async.3:
* doc/BackgdErr.3:
* doc/CrtChannel.3:
* doc/CrtInterp.3:
* doc/CrtMathFnc.3:
* doc/DString.3:
* doc/Eval.3:
* doc/ExprLong.3:
* doc/GetInt.3:
* doc/GetOpnFl.3:
* doc/Interp.3:
* doc/LinkVar.3:
* doc/OpenFileChnl.3:
* doc/OpenTcp.3:
* doc/PkgRequire.3:
* doc/RecordEval.3:
* doc/SetResult.3:
* doc/SplitList.3:
* doc/StaticPkg.3:
* doc/TraceVar.3:
* doc/Translate.3:
* doc/UpVar.3:
* doc/load.n: removed or updated references to interp->result use.
2000-04-13 Jeff Hobbs <hobbs@scriptics.com>
* doc/regexp.n: doc clarification [Bug: 5037]
* doc/update.n: typo fix [Bug: 4996]
* unix/tcl.m4 (SC_ENABLE_THREADS): enhanced the detection of
pthread_mutex_init [Bug: 4359] and (SC_CONFIG_CFLAGS) added
--enable-64bit-vis switch for Sparc VIS compilation [Bug: 4995]
2000-04-12 Jeff Hobbs <hobbs@scriptics.com>
* doc/dde.n: corrected dde poke docs. [Bug: 4991]
2000-04-11 Eric Melski <ericm@scriptics.com>
* win/tclWinPipe.c: Added "CONST" keyword to declaration of char
*native in TclpCreateTempFile, to supress compiler warnings.
2000-04-10 Brent Welch <welch@scriptics.com>
* generic/tcl.h: Fixed Tcl_CreateThread declaration.
* library/tcltest1.0/tcltest.tcl: Fixed the "mainThread"
initialization to work with either testthread or the thread extension
* unix/tclUnixThrd.c: Fixed compiler warning when compiling
with -DTCL_THREADS
2000-04-10 Eric Melski <ericm@scriptics.com>
* win/tclWinPipe.c (TclpCreateTempFile): Added conversion of
contents string from UTF to native encoding [Bug: 4030].
* tests/regexp.test: Added tests for infinite looping in [regexp
-all].
* generic/tclCmdMZ.c: Fixed infinite loop bug with [regexp -all]
[Bug: 4981].
* tests/*.test: Changed all occurances of "namespace import
::tcltest" to "namespace import -force ::tcltest" [Bug: 3948].
2000-04-09 Brent Welch <welch@scriptics.com>
* lib/httpd2.1/http.tcl: Worked on the "server closes before
reading post data" case, which unfortunately causes different
error cases on Solaris, which can read the reply, and Linux
and Windows, which cannot read anything. This is all in the
loop-back case - client and server on the same host. Also
unified the error handling so the "ioerror" status goes away
and errors are reflected in a more uniform way. Updated the
man page to document the behavior.
2000-04-09 Jeff Hobbs <hobbs@scriptics.com>
* tests/reg.test (matchexpected): corrected tests to use tcltest
constraint types to skip certain tests.
* generic/tclBasic.c (Tcl_SetCommandInfo): comment fix
* unix/tclUnixThrd.c (Tcl_CreateThread): moved TCL_THREADS ifdef
inside of func as it is declared for non-threads builds as well.
In the non-threads case, it always returns TCL_ERROR (couldn't
create thread).
2000-04-08 Andreas Kupries <a.kupries@westend.com>
* Overall change: Definition of a public API for the creation of
new threads.
* generic/tclInt.h (line 1802f): Removed the definition of
'TclpThreadCreate'. (line 793f) Removed the definition of
'Tcl_ThreadCreateProc'.
* generic/tcl.h (line 388f): Readded the definition of
'Tcl_ThreadCreateProc'. Added Win32 stuff send in by David
Graveraux <davygrvy@bigfoot.com> to that too (__stdcall,
...). Added macros for the default stacksize and allowed flags.
* generic/tcl.decls (line 1356f): Added definition of
'Tcl_CreateThread', slot 393 of the stub table. Two new
arguments in the public API, for stacksize and flags.
* win/tclWinThrd.c:
* mac/tclMacThrd.c: Renamed TclpThreadCreate to Tcl_CreateThread,
added handling of the stacksize. Flags are currently ignored.
* unix/tclUnixThrd.c: See above, but handles joinable
flag. Ignores the specified stacksize if the macro
HAVE_PTHREAD_ATTR_SETSTACKSIZE is not defined.
* generic/tclThreadTest.c (line 363): See below.
* unix/tclUnixNotfy.c (line 210): Adapted to the changes
above. Uses default stacksize and no flags now.
* unic/tcl.m4 (line 382f): Added a check for
'pthread_attr_setstacksize' to detect platforms not implementing
this feature of pthreads. If it is implemented, configure will
define the macro HAVE_PTHREAD_ATTR_SETSTACKSIZE (See
unix/tclUnixThrd.c too).
* doc/Thread.3: Added Tcl_CreateThread and its arguments to the
list of described functions. Removed stuff about not providing a
public C-API for thread-creation.
2000-04-07 Jeff Hobbs <hobbs@scriptics.com>
* doc/binary.n: clarified docs on sign extension in binary scan
[Bug: 3466]
* library/tcltest1.0/tcltest.tcl (initConstraints): removed win32s
references (no longer supported)
* tests/fCmd.test: marked test 8.1 knownBug because it is
dangerous on poorly configured systems [Bug: 3881]
and added 8.2 to keep essence of 8.1 tested.
2000-04-05 Andreas Kupries <a.kupries@westend.com>
* generic/tclIO.c (Tcl_UnstackChannel, line 1831): Forcing
interest mask to the correct value after an unstack and
re-initialization of the notifier via the watchProc. Without this
the first fileevent after an unstack will come through and be
processed, but no more. [Bug: ??].
2000-03-04 Brent Welch <welch@scriptics.com>
* {win,unix}/Makefile.in: added dependency of tclStubInit.c on
tcl.decls and tclInt.decls
* generic/tclThread.c: Tweak so this compiles w/out TCL_THREADS
* generic/{tcl.decls,tclStubInit.c}: Just touched the tcl.decls and
regenerated the tclStubInit.c file
2000-03-29 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: For the -querychannel option,
fconfigure the socket to be binary so that we don't translate
anything while reading the data. This is because we determine the
content length of the data on the channel by using seek (to the end
of the file) and tell on the file handle, and we need the
content-length to match the amount of data actually sent, and
translation can affect the number of bytes posted.
2000-04-03 Andreas Kupries <a.kupries@westend.com>
* Overall change: Definition of public API's for the finalization
of conditions and mutexes. [Bug: 4199].
* generic/tclInt.h: Removed definitions of TclFinalizeMutex and
TclFinalizeCondition.
* generic/tcl.decls: Added declarations of Tcl_MutexFinalize and
Tcl_ConditionFinalize.
* generic/tclThread.c: Renamed TclFinalizeMutex to
Tcl_MutexFinalize. Renamed TclFinalizeCondition to
Tcl_ConditionFinalize.
* generic/tclNotify.c: Changed usage of TclFinalizeMutex to
Tcl_MutexFinalize.
* unix/tclUnixNotfy.c:
* generic/tclThreadTest.c: Changed usages of TclFinalizeCondition to
Tcl_ConditionFinalize.
* generic/tcl.h: Added empty macros for Tcl_MutexFinalize and
Tcl_ConditionFinalize, to be used when the core is compiled
without threads.
* doc/Thread.3: Added description the new API's.
2000-04-03 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclCmdIL.c (InfoVarsCmd): checked for non-NULL procPtr
to prevent itcl info override crash [Bug: 4064]
* tests/foreach.test:
* tests/namespace.test:
* tests/var.test: Added lsorts to avoid random sorted return
problems. [Bug: 2682]
* tests/fileName.test: fixed 14.1 test fragility [Bug: 1482]
* tools/man2help2.tcl: fixed winhelp cross-linking error [Bug: 4156]
improved translation to winhelp [Bug: 3679]
* unix/Makefile.in (MAN_INSTALL_DIR): patch to accept --mandir
correctly [Bug: 4085]
* unix/dltest/pkg[a-e].c: Cleaned up test packages [Bug: 2293]
2000-04-03 Eric Melski <ericm@scriptics.com>
* unix/tclUnixFCmd.c (SetGroupAttribute):
* unix/tclUnixFCmd.c (SetOwnerAttribute): Added (uid_t) and (gid_t)
casts to avoid compiler warnings.
2000-03-31 Eric Melski <ericm@scriptics.com>
* generic/tclGet.c (Tcl_GetDouble): Added additional conditions to
error test (previously only errno was checked, but the return
value of strtod() should be checked as well). [Bug: 4118].
* tests/exec.test: Added test for proper conversion of UTF data
when used with "<< $dataWithUTF" on exec's.
* unix/tclUnixPipe.c (TclpCreateTempFile): Added
Tcl_UtfToExternalDString call, so that if there is UTF content in
the string it will be properly converted to the system encoding
before being written [Bug: 4030].
(TclpCreateTempFile): Added a check on the return value of tmpnam;
some systems (Linux, for example) will start to return NULL after
tmpnam has been called TMP_MAX times; not checking for this can
have bad results (overwriting temp files, core dumps, etc.)
2000-03-30 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclBasic.c (Tcl_DeleteCommandFromToken): Added comments
noting the need to pair ckalloc with ckfree. [Bug: 4262]
* generic/tclInt.decls:
* generic/tclIntPlatDecls.h:
* generic/tclStubInit.c:
* win/tclWin32Dll.c: removed TclWinSynchSpawn (vestige of Win32s
support).
* win/tclWinReg.c: made use of TclWinGetPlatformId instead of
getting info again
* win/tclWinPort.h:
* win/Makefile.in:
* win/configure.in:
* win/tcl.m4: Added support for gcc/mingw on Windows [Bug: 4234]
2000-03-29 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclCompile.c (TclCleanupByteCode): made ByteCode cleanup
more aware of TCL_BYTECODE_PRECOMPILED flagged structs (gen'd by
tbcload), to correctly clean them up.
* generic/tclClock.c (FormatClock): moved check for empty format
earlier, commented 0 result return value
2000-03-29 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: Removed an unnecessary fileevent
statement from the error processing part of the Write method.
Also, fixed two potential memory leaks in wait and reset, in which
the state array wasn't being unset before throwing an exception.
Prior to this version, Brent checked in a fix to catch a
fileevent statement that was sometimes causing a stack trace when
geturl was called with -timeout. I believe Brent's fix is
necessary because TLS closes bad sockets for secure connections,
and the fileevent was trying to act on a socket that no longer
existed.
2000-03-27 Jeff Hobbs <hobbs@scriptics.com>
* tests/httpd: removed unnecessary 'puts stderr "Post Dispatch"'
* tests/namespace.test:
* generic/tclNamesp.c (Tcl_Export): added a uniq'ing test to the
export list so only one instance of each export pattern would
exist in the list.
* generic/tclExecute.c (TclExecuteByteCode): optimized case for
the empty string in ==/!= comparisons
2000-03-27 Eric Melski <ericm@scriptics.com>
* unix/tclUnixChan.c: Added (off_t) type casts in lseek() call
[Bug: 4409].
* unix/tclLoadAout.c:
* unix/tclUnixPipe.c: Added (off_t) type casts in lseek() calls
[Bug: 4410].
2000-03-22 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: Fixed a bug where string query data
that was bigger than queryblocksize would get duplicate characters
at block boundaries.
2000-03-22 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: Fixed bug 4463, where we were getting
a stack trace if we tried to publish a project to a good host but
a port where there was no server listening. It turned out the
problem was a stray fileevent that needed to be cleared. Also,
fixed a bug where http::code could stack trace if called on a bad
token (one which didn't represent a successful geturl) by adding
an http element to the state array in geturl.
2000-03-21 Eric Melski <ericm@scriptics.com>
* tests/clock.test: Modified some tests that were not robust with
respect to the time zone in which they were run and were thus
failing.
* doc/clock.n: Clarified meaning of -gmt with respect to -base
when used with [clock scan] (-gmt does not affect the
interpretation of -base).
2000-03-19 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: geturl used to throw an exception when
the connection failed; I accidentally returned a token with the
error info, breaking backwards compatibility. I changed it back
to throwing an exception, but unsetting the state array first
(thus still eliminating the original memory leak problem).
2000-03-19 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: Added -querychannel option and altered
some of Brent's modifications to allow asynchronous posts (via
-command). Also modified -queryprogress so that it calls the
query callback as <callback> <token> <total size> <current size>
to be consistent with -progress. Added -queryblocksize option
with default 8192 bytes for post blocksize. Fixed a bunch of
potential memory leaks for the case when geturl receives bad args
or can't open a socket, etc. Overall, the package really rocks
now.
* doc/http.n: Added -queryblocksize, -querychannel, and
-queryprogress. Also, changed the description of -blocksize,
which states that the -progress callback will be called for each
block, to now qualify that with an "if -progress is specified".
* tests/http.test: Added a querychannel test for synchronous and
asynchronous posts, altered the queryprogress test such that the
callback conforms to the -progress format. Also, had to use the
-queryblocksize option to do the post 16K at a time to match
Brent's expected results (and to test that -queryblocksize works).
2000-03-15 Brent Welch <welch@scriptics.com>
* library/http2.1/http.tcl: Added -queryprogress callback to
http::geturl and also changed it so that writing the post data
is event driven if the queryprogress callback or a timeout is given.
This allows a timeout to occur when writing lots of post data.
The queryprogress callback is called after each block of query
data is posted. It has the same signature as the -progress callback.
2000-03-06 Eric Melski <ericm@scriptics.com>
* library/package.tcl: Applied patch from Bug: 2570; rather than
setting geometry of slave interp to 0x0 when Tk was loaded, it now
does "wm withdraw .". Both remove the main window from the
display, but the former caused some internal structures to get
initialized to zero, which caused crashes with some extensions.
2000-03-02 Jeff Hobbs <hobbs@scriptics.com>
* library/package.tcl (tclPkgUnknown): extended to allow
recognizes changes in the auto_path while sourcing in other
pkgIndex.tcl files
* doc/FindExec.3: fixed doc for declaration of Tcl_FindExecutable
[Bug: 4275]
* generic/tclFileName.c (Tcl_TranslateFileName): Applied patch
from Newman to significantly speedup file split/join on Windows
(replaces regexp with custom parser). [Bug: 2867]
* win/README.binary: change mailing lists from @consortium.org
to @scriptics.com [Bug: 4173]
2000-02-28 Eric Melski <ericm@scriptics.com>
* tests/clock.test: Added test for ISO bases < 100000
* generic/tclDate.c: (generated on Solaris)
* generic/tclGetDate.y: Changed condition for deciding if a number
is an ISO 8601 base from number >= 100000 to numberOfDigits >= 6.
Previously it would fail to recognize 000000 as an ISO base.
2000-02-14 Eric Melski <ericm@scriptics.com>
* unix/Makefile.in: Added rpm target to generate Tcl binary RPM.
* unix/tcl.spec: RPM specification file for a Tcl binary RPM for
Linux.
2000-02-10 Jeff Hobbs <hobbs@scriptics.com>
8.3.0 RELEASE
* changes: updated for 8.3.0 release
* doc/load.n: added notes about dll load errors on Windows
* unix/README:
* unix/Makefile.in (dist): removed porting.notes and porting.old
from distribution and CVS. The information was very outdated. Now
refer to http://dev.scriptics.com/services/support/platforms.html
* tests/unixInit.test: fixed japanese LANG encoding test [Bug: 3549]
* unix/configure.in:
* unix/tcl.m4: correct CFLAG_WARNING setting,
fixed gcc config for AIX,
added -export-dynamic to LDFLAGS for FreeBSD-3+ [Bug: 2998]
* win/tclWinLoad.c (TclpLoadFile): improved error message for load
failures, could perhaps be even more intelligent.
2000-02-09 Jim Ingham <jingham@cygnus.com>
* mac/tclMacSock.c: Don't panic when you get an error closing an async
socket. This doesn't seem to hurt anything, and we return the error so
the caller can do the right thing.
New Files:
* mac/MW_TclHeader.h:
* mac/MW_TclTestHeader.h:
* mac/MW_TclTestHeader.pch:
* mac/MW_TclAppleScriptHeader.h: More convenient to use .h prefix files
in the preference panels...
The above are curtesy of Daniel Steffen (steffen@math.mq.edu.au)
2000-02-08 Eric Melski <ericm@scriptics.com>
* tests/clock.test: Added tests for "next monthname" constructs.
* generic/tclDate.c:
* generic/tclGetDate.y (Message): Added a grammar rule for "next
monthname" so that we can handle "next january" and similar
constructs (bug #4146).
2000-02-08 Jeff Hobbs <hobbs@scriptics.com>
* README:
* tools/tcl.wse.in:
* unix/configure.in:
* win/configure.in:
* win/README:
* win/README.binary:
* generic/tcl.h (TCL_RELEASE_SERIAL): Moved to 8.3.0 patchlevel
* doc/library.n:
* library/auto.tcl: fixed crufty puts code and docs [Bug: 4122]
* library/tcltest1.0/tcltest.tcl: correctly protected searchDirectory
list to allow dirnames with spaces
* unix/tcl.m4: changed all -fpic to -fPIC
* generic/tclDecls.h:
* generic/tcl.decls: change Tcl_GetOpenFile to use decl of 'int
forWriting' instead of 'int write' to avoid shadowing [Bug: 4121]
* tests/httpold.test: changed test script to source in the httpd
server procs from httpd instead of having its own set.
* tests/httpd: improved query support in test httpd to handle fix
in http.tcl. [Bug: 4089 change 2000-02-01]
* unix/README: fixed notes about --enable-shared and add note
about --disable-shared.
2000-02-07 Eric Melski <ericm@scriptics.com>
* tests/package.test:
* library/tclIndex:
* library/package.tcl: Renamed ::package namespace to ::pkg.
2000-02-03 Eric Melski <ericm@scriptics.com>
* doc/Package.n:
* doc/packagens.n: Renamed Package.n -> packagens.n because Windows
can't deal with case-sensitive names.
2000-02-02 Jeff Hobbs <hobbs@scriptics.com>
* tests/regexp.test: added tests for -all and -inline switches
* doc/regexp.n: added docs for -all and -inline switches
* generic/tclCmdMZ.c (Tcl_RegexpObjCmd): added extra comments for
new -all and -inline switches to regexp command
2000-02-01 Eric Melski <ericm@scriptics.com>
* library/init.tcl: Applied patch from rfe 1734 regarding
auto_load errors not setting error message and errorInfo properly.
2000-02-01 Jeff Hobbs <hobbs@scriptics.com>
* win/Makefile.in (install-*): reduced verbosity of install
* generic/tclFileName.c (Tcl_JoinPath): improved support for special
QNX node id prefixes in pathnames [Bug: 4053]
* library/http1.0/http.tcl:
* library/http2.1/http.tcl: The query data POSTed was newline
terminated when it shouldn't be altered [Bug: 4089]
2000-01-31 Eric Melski <ericm@scriptics.com>
* tests/package.test:
* library/tclIndex:
* library/package.tcl: Added ::package namespace and
::package::create function.
* library/init.tcl: Fixed problem with auto_load and determining
if commands were loaded.
* library/auto.tcl: "Fixed" issues with $ in files to be auto indexed.
* doc/Package.n: New man page for package::create function.
* doc/pkgMkIndex.n: Added additional information.
* doc/library.n: Added additional qualification regarding auto_mkindex.
2000-01-28 Eric Melski <ericm@scriptics.com>
* tests/pkg/magicchar2.tcl:
* tests/autoMkindex.test: Test for auto loader fix (bug #2480).
* library/init.tcl: auto_load was using [info commands $name] to
determine if a given command was available; if the command name
had * or [] it, this would fail because info commands uses
glob-style matching. This is fixed. (Bug #2480).
* tests/pkg/spacename.tcl:
* tests/pkgMkIndex.test: Tests for fix for bug #2360.
* library/package.tcl: Fixed to extract only the first element of
the list returned by auto_qualify (bug #2360).
* tests/pkg/magicchar.tcl:
* tests/autoMkindex.test: Test for fix for bug #2611.
* library/auto.tcl: Fixed the regular expression that performs $
escaping before sourcing a file to index. It was erroneously
adding \ escapes even to $'s that were already escaped,
effectively "un-escaping" those $'s. (bug #2611).
2000-01-27 Eric Melski <ericm@scriptics.com>
* tests/autoMkindex.test:
* library/auto.tcl: Applied patch (with slight modification) from
bug #2701: auto_mkIndex uses platform dependent file paths.
Added test for fix.
2000-01-27 Jennifer Hom <jenn@scriptics.com>
* library/tcltest1.0/tcltest.tcl: Changed NormalizePath to
normalizePath and exported it as a public proc. This proc
creates an absolute path given the name of the variable containing
the path to modify. The path is modified in place.
* library/tcltest1.0/pkgIndex.tcl: Added normalizePath.
* tests/all.tcl: Changed code to use normalizePath.
2000-01-27 Eric Melski <ericm@scriptics.com>
* tests/pkg/samename.tcl: test file for bug #1983
* tests/pkgMkIndex.test:
* doc/pkgMkIndex.n:
* library/package.tcl: Per rfe #4097, optimized creation of direct
load packages to bypass computing the list of commands added by
the new package. Also made direct loading the default, and added
a -lazy option.
Fixed bug #1983, dealing with pkg_mkIndex incorrectly handling
situations with two procs by the same name but in different
namespaces (ie, foo::baz and bar::baz).
2000-01-26 Eric Melski <ericm@scriptics.com>
* generic/tclNamesp.c: Undid fix for #956, which broke backwards
compatibility.
* doc/variable.n:
* doc/trace.n:
* doc/namespace.n:
* doc/info.n: Added further information about differences between
"namespace which" and "info exists".
* doc/SetErrno.3: Added descriptions of ErrnoId() and ErrnoMsg()
functions.
2000-01-25 Jeff Hobbs <hobbs@scriptics.com>
* unix/tcl.m4: modified EXTRA_CFLAGS to add -DHAVE_TZSET for
OSF1-V* and ULTRIX-4.* when not using gcc. Also added higher min
stack size for OSF1-V* when building with threads. [Bug: 4063]
* generic/tclClock.c (FormatClock): inlined resultPtr, as it
conflicted with var creation for HAVE_TZSET #def [Bug: 4063]
* generic/tclCmdIL.c (Tcl_LsortObjCmd): fixed potential leak
when calling lsort -command with bad command [Bug: 4067]
* generic/tclFileName.c (Tcl_JoinPath): added support for special
QNX node id prefixes in pathnames [Bug: 4053]
* doc/ListObj.3: clarified Tcl_ListObjGetElements docs [Bug: 4080]
* doc/glob.n: clarified Mac path separator determination docs.
* win/makefile.vc: added some support for building helpfile on Windows
2000-01-23 Jeff Hobbs <hobbs@scriptics.com>
* library/init.tcl (auto_execok): added 'start' to list of
recognized built-in commands for COMSPEC on NT. [Bug: 2858]
* unix/tclUnixPort.h: moved include of <utime.h> lower since some
systems (UTS) require sys/types.h to be included first [Bug: 4031]
* unix/tclUnixChan.c (CreateSocketAddress): changed comparison
with -1 to 0xFFFFFFFF, to ensure 32 bit comparison even on 64 bit
systems. [Bug: 3878]
* generic/tclFileName.c: improved guessing of path separator
for the Mac. (Darley)
* generic/tclInt.h:
* generic/tcl.decls: moved Tcl_ProcObjCmd to stubs table [Bug: 3827]
and removed 'register' from stub definition of
Tcl_AppendUnicodeToObj [Bug: 4038]
2000-01-21 Eric Melski <ericm@scriptics.com>
* unix/mkLinks:
* doc/GetHostName.3: Man page for Tcl_GetHostName (bug #1817).
* doc/lreplace.n: Corrected man page with respect to treatment of
empty lists, and "prettied up" the page. (bug #1705).
2000-01-20 Eric Melski <ericm@scriptics.com>
* tests/namespace.test: Added test for undefined variables with
namespace which (bug #956).
* generic/tclNamesp.c: Added check for undefined variables in
NamespaceWhichCmd (bug #956).
* tests/var.test: Added tests for corrected variable behavior
(bug #981).
* doc/upvar.n: Expanded explanation of upvar behavior with respect to
variable traces. (bugs 3917 1433 2110).
* generic/tclVar.c: Changed behavior of variable command when name
refers to an element in an array (ie, "variable foo(x)") to always
return an error, regardless of existance of that element in the
array (now behavior is consistant with docs too) (bug #981).
2000-01-20 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclCmdIL.c (InfoBodyCmd): made [info body] return a
string if the body has been bytecompiled.
* generic/tclBasic.c (Tcl_EvalObjEx): added pedantic check for
originating proc body of bytecompiled code, #def'd out as the
change for [info body] should make it unnecessary
* unix/tclUnixNotfy.c (Tcl_InitNotifier): added cast for tsdPtr
* tests/set.test: added test for complex array elem name compiling
* generic/tclCompCmds.c (TclCompileSetCmd): Fixed parsing of array
elements during compiling, and slightly optimised same [Bug: 3889]
* doc/tclvars.n: added definitions for tcl_(non)wordchars
* doc/vwait.n: added notes about requirement for vwait var being
globally scoped [Bug: 3329]
* library/word.tcl: changed tcl_(non)wordchars settings to use
new unicode regexp char class escapes instead of char sequences
2000-01-14 Eric Melski <ericm@scriptics.com>
* tests/var.test: Added a test for the array multiple delete
protection in Tcl_UnsetVar2.
* generic/tclVar.c: Added protection in Tcl_UnsetVar2 against
attempts to multiply delete arrays when unsetting them (bug
#3453). This could happen if there was an unset trace on an array
element and the trace proc made a global or upvar link to the
array, and then the array was unset at the global level. See the
bug reference for more information.
* unix/tclUnixTime.c: New clock format format.
* compat/strftime.c: New clock format format.
* generic/tclGetDate.y: New clock scan format.
2000-01-13 Jeff Hobbs <hobbs@scriptics.com>
* changes: updated changes file to reflect 8.3b2 mods
* README:
* generic/tcl.h:
* tools/tcl.wse.in:
* unix/configure.in:
* unix/tcl.m4:
* win/README.binary:
* win/configure.in: updated to patchlevel 8.3b2
* generic/regexec.c: added var initialization to prevent compiler
warning
2000-01-13 Eric Melski <ericm@scriptics.com>
* tests/cmdIL.test: Added tests for lsort -dictionary with
characters that occur between Z and a in ASCII.
* generic/tclCmdIL.c: Modified DictionaryCompare function (used by
lsort -dictionary) to do upper/lower case equivalency before doing
character comparisons, instead of after. This fixes bug #1357, in
which lsort -dictionary [list ` AA c CC] and lsort -dictionary
[list AA c ` CC] gave different (and both wrong) results.
2000-01-12 Eric Melski <ericm@scriptics.com>
* tests/clock.test: Added tests for "next <day-of-week>" and
"<day-of-week>"
Added tests for "monday 1 week ago", etc, from RFE #3671.
* doc/tests/clock.test: Added numerous tests for clock scan.
* doc/generic/tclGetDate.y: Fixed some shift/reduce conflicts in
clock grammar.
* doc/doc/clock.n: Added documentation for new supported clock
scan formats and additional explanation of daylight savings time
correction algorithm.
2000-01-12 Jeff Hobbs <hobbs@scriptics.com>
* doc/file.n:
* tests/unixFCmd.test:
* unix/tclUnixFCmd.c: added support for symbolic permissions
setting in SetPermissionsAttribute (file attr $file -perm ...)
[Bug: 3970]
* generic/tclClock.c: fixed support for 64bit handling of clock
values [Bug: 1806]
* generic/tclThreadTest.c: upped a buffer size to hold double
* tests/info.test:
* generic/tclCmdIL.c: fixed 'info procs ::namesp::*' behavior (Dejong)
* generic/tclNamesp.c: made imported commands also import their
compile proc [Bug: 2100]
* tests/expr.test:
* unix/Makefile.in:
* unix/configure.in:
* unix/tcl.m4: recognize strtod bug on Tru64 v5.0 [Bug: 3378]
and added tests to prevent unnecessary chmod +x in sources while
installing, as well as more intelligent setsockopt/gethostbyname
checks [Bug: 3366, 3389]
* unix/tclUnixThrd.c: added compile time support (through use of
the TCL_THREAD_STACK_MIN define) for increasing the default stack
size for a thread. [Bug: 3797, 1966]
2000-01-11 Eric Melski <ericm@scriptics.com>
* generic/tclGetDate.y: Added comments for the Convert function.
Added a fix for daylight savings time handling for relative time
spans of days, weeks or fortnights. (bug 3441, 3868).
* generic/tclDate.c: Fixed compiler warning issues.
2000-01-10 Jeff Hobbs <hobbs@scriptics.com>
* compat/waitpid.c: use pid_t type instead of int [Bug: 3999]
* tests/utf.test: fixed test that allowed \8 as octal value
* generic/tclUtf.c: changed Tcl_UtfBackslash to not allow
non-octal digits (8,9) in \ooo substs. [Bug: 3975]
* generic/tcl.h: noted need to change win/tcl.m4 and
tools/tclSplash.bmp for minor version changes
* library/http2.1/http.tcl: trim value for $state(meta) key
* unix/tclUnixFile.c: fixed signature style on functions
* unix/Makefile.in: made sure tcl.m4 would be installed with dist
* unix/tcl.m4: added ELF support for NetBSD [Bug: 3959]
2000-01-10 Eric Melski <ericm@scriptics.com>
* generic/tclGetDate.y: Added rules for ISO 8601 formats (BUG #847):
CCYY-MM-DD
CCYYMMDD
YY-MM-DD
YYMMDD
CCYYMMDDTHHMMSS
CCYYMMDD HHMMSS
CCYYMMDDTHH:MM:SS
Fixed "clock scan <number>" to scan the number as an hour for the
current day, rather than a minute after 00:00 for the current day
(bug #2732).
2000-01-07 Eric Melski <ericm@scriptics.com>
* generic/tclClock.c: Changed switch in Tcl_ClockObjCmd to use
enumerated values instead of constants. (ie, COMMAND_SCAN instead
of 3).