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* Style fixes (unfouling whitespace, sorting comments, removing useless casts, ↵dkf2009-01-091-33/+31
| | | | etc.)
* * generic/tclIO.c (Tcl_CloseEx,CloseWrite,CloseChannelPart,ChanCloseHalf):andreas_kupries2008-12-181-18/+247
| | | | | | | | | | | | | Rewrite the half-close to properly flush the channel, like is done for a full close, going through FlushChannel, and using the flag BG_FLUSH_SCHEDULED (async flush during close). New functions CloseWrite, CloseChannelPart, new flag CHANNEL_CLOSEDWRITE. * tests/chanio.test (chanio-28.[67]): Reactivated these tests. Replaced tclsh -> [interpreter] to get correct executable for the pipe process, and added after cancel to kill the fail timers when we are done. Removed the explicits calls to [flush], now that [close] handles this correctly.
* Add missing flush for half-close of the write sideferrieux2008-12-181-1/+16
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* TIP #332 IMPLEMENTATION - Half-Close for Bidirectional Channelsferrieux2008-12-181-1/+126
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* * generic/tclIO.c (SetChannelFromAny and related): Modified theandreas_kupries2008-12-111-2/+15
| | | | | | | | * tests/io.test: internal representation of the tclChannelType to contain not only the ChannelState pointer, but also a reference to the interpreter it was made in. Invalidate and recompute the internal representation when it is used in a different interpreter (Like cmdName intrep's). Added testcase. [Bug 2407783].
* TIP #337 IMPLEMENTATIONdgp2008-12-091-3/+3
| | | | | | | | | | | | | | | | | | | * doc/BackgdErr.3: Converted internal routine * doc/interp.n: TclBackgroundException() into public routine * generic/tcl.decls: Tcl_BackgroundException(). * generic/tclEvent.c: * generic/tclInt.decls: * generic/tclDecls.h: make genstubs * generic/tclIntDecls.h: * generic/tclStubInit.c: * generic/tclIO.c: Update callers. * generic/tclIOCmd.c: * generic/tclInterp.c: * generic/tclTimer.c: *** POTENTIAL INCOMPATIBILITY only for extensions using the converted internal routine ***
* A bit more readability refactoring.dkf2008-12-091-278/+294
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* * generic/tclIO.c (TclFinalizeIOSubsystem): Replaced Alexandreandreas_kupries2008-12-021-3/+3
| | | | | Ferrieux's first patch for [Bug 2270477] with a gentler version, also supplied by him.
* Eliminate 3 calls to Tcl_SetResult, asnijtmans2008-11-251-9/+2
| | | | | examples how it should have been done. purpose: contribute in the TIP #340 discussion.
* * generic/tclIO.c (TclFinalizeIOSubsystem): Applied Alexandreandreas_kupries2008-11-251-2/+2
| | | | | Ferrieux's patch for [Bug 2270477] to prevent infinite looping during finalization of channels not bound to interpreters.
* Fix IsChannelExisting name comparison [Bug 2333466]ferrieux2008-11-231-2/+2
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* add "-Wno-implicit-int" for gcc, as on UNIXnijtmans2008-11-061-3/+3
| | | | eliminate an 'array index out of bounds' warning on HP-UX'
* Style improvements - invoking callbacks without visual junk.dkf2008-10-261-50/+48
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* Add "const" to many internalnijtmans2008-10-161-2/+2
| | | | | const tables. No functional or API change.
* * doc/ChnlStack.3: CONSTified the typePtr argumentnijtmans2008-10-041-5/+5
| | | | | | | | | | | * doc/CrtChannel.3: of Tcl_CreateChannel and Tcl_StackChannel * generic/tcl.decls and the return value of Tcl_GetChannelType * generic/tcl.h * generic/tclIO.h * generic/tclIO.c * ChangeLog * generic/tclDecls.h: regenerated This change complies with TIP #27.
* * win/tclWinChan.c (FileWideSeekProc): Accepted a patch byandreas_kupries2008-05-231-5/+8
| | | | | | | | | | | | Alexandre Ferrieux <ferrieux@users.sourceforge.net> to fix the [Bug 1965787]. 'tell' now works for locations > 2 GB as well instead of going negative. * generic/tclIO.c (Tcl_SetChannelBufferSize): Accepted a patch by * tests/io.test: Alexandre Ferrieux <ferrieux@users.sourceforge.net> * tests/chanio.test: to fix the [Bug 1969953]. Buffersize outside of the supported range are now clipped to nearest boundary instead of ignored.
* * generic/tclIO.c (CopyData): Applied another patch by Alexandreandreas_kupries2008-04-151-6/+8
| | | | | | | * io.test (io-53.8a): Ferrieux <ferrieux@users.sourceforge.net>, * chanio.test (chan-io-53.8a): to shift EOF handling to the async part of the command if a callback is specified, should the channel be at EOF already when fcopy is called. Testcase by myself.
* * tests/io.test (io-53.10): Testcase for bi-directionaly fcopy.andreas_kupries2008-04-071-27/+39
| | | | | | | | * tests/chanio.test: * generic/tclIO.c: Additional changes to data structures for fcopy * generic/tclIO.h: and channels to perform proper cleanup in case of a channel having two background copy operations running as is now possible.
* * generic/tclIO.c (BUSY_STATE, CheckChannelErrors,andreas_kupries2008-04-071-4/+8
| | | | | | TclCopyChannel): New macro, and the places using it. This change allows for bi-directional fcopy on channels. Thanks to Alexandre Ferrieux <ferrieux@users.sourceforge.net> for the patch.
* * generic/tclIO.c (CopyData): Applied patch [Bug 1932639] toandreas_kupries2008-04-031-14/+24
| | | | | | * tests/io.test: prevent fcopy from calling -command synchronously * tests/chanio.test: the first time. Thanks to Alexandre Ferrieux <ferrieux@users.sourceforge.net> for report and patch.
* * generic/tclIO.c (CopyData): Applied patch for the fcopy problemandreas_kupries2008-04-021-2/+2
| | | | | | | [Bug 780533], with many thanks to Alexandre Ferrieux <ferrieux@users.sourceforge.net> for tracking it down and providing a solution. Still have to convert his test script into a proper test case.
* * generic/tclIO.c (TclGetsObjBinary): operate on topmost channel.hobbs2008-01-201-7/+13
| | | | [Bug 1869405] (Ficicchia)
* merge stable branch onto HEADdgp2007-12-131-1/+1
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* make tclChannelType static (fix 'make checkstubs')das2007-12-101-2/+2
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* * tests/io.test, tests/chanio.test (io-73.1): Make sure to invalidatehobbs2007-12-091-6/+8
| | | | | * generic/tclIO.c (SetChannelFromAny): internal rep only after validating channel rep. [Bug 1847044]
* * generic/tclIO.h: Create Tcl_Obj for Tcl channels to reducehobbs2007-12-051-41/+283
| | | | | | | * generic/tclIO.c: overhead in lookup by Tcl_GetChannel. New * generic/tclIOCmd.c: TclGetChannelFromObj for internal use. * generic/tclIO.c (WriteBytes, WriteChars): add opt check to avoid EOL translation when not linebuffered or using lf. [Bug 1845092]
* * generic/tclIO.c: Simplify test and improve accuracy of errordgp2007-11-281-5/+4
| | | | message in latest changes.
* -eofchar must support no eofchar.patthoyts2007-11-281-3/+3
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* * doc/chan.n: "Fix" the limitation on channel -eofchardgp2007-11-271-13/+18
| | | | | | | * doc/fconfigure.n: values to single byte characters by documenting * generic/tclIO.c: it and making it fail loudly. Thanks to * tests/chan.test: Stuart Cassoff for contributing the fix. [Bug 800753]
* Simplifications (fewer casts, less manual bit twiddling)dkf2007-11-191-192/+191
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* [Patch 1830038]: Increased usage of macros to detect and take advantage of ↵Miguel Sofer2007-11-111-9/+9
| | | | objTypes.
* fix (unsigned char*) vs. (char*) warningsdas2007-11-081-2/+2
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* (DoWriteChars): special case for 1-byte channel write.hobbs2007-11-071-6/+11
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* * generic/tclIO.c (TclGetsObjBinary): add an efficient binary pathhobbs2007-11-071-4/+254
| | | | for [gets].
* (CopyData): avoid leaking msg and errObj (if interp == NULL)das2007-09-171-15/+27
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* * generic/tclInt.decls: New internal routine TclBackgroundException()dgp2007-09-061-4/+6
| | | | | | | | | | | | | | | | * generic/tclEvent.c: that for the first time permits non-TCL_ERROR exceptions to trigger [interp bgerror] handling. Closes a gap in TIP 221. When falling back to [bgerror] (which is designed only to handle TCL_ERROR), convert exceptions into errors complaining about the exception. * generic/tclInterp.c: Convert Tcl_BackgroundError() callers to call * generic/tclIO.c: TclBackgroundException(). * generic/tclIOCmd.c: * generic/tclTimer.c: * generic/tclIntDecls.h: make genstubs * generic/tclStubInit.c:
* * generic/tclIO.c: Removed dead code.dgp2007-07-021-9/+1
| | | | * unix/tclUnixChan.c:
* * tests/encoding.test: Modified so that encoding tests happenKevin B Kenny2007-05-041-2/+2
| | | | | | | | | in a private namespace, to avoid polluting the global one. This problem was discovered when running the test suite '-singleproc 1 -skip exec.test' because the 'path' variable in encoding.test conflicted with the one in io.test. * tests/io.test: Made more of the working variables private to the namespace.
* * generic/tclIO.c (DeleteChannelTable): Made changes so thatKevin B Kenny2007-05-011-60/+72
| | | | | | | DeleteChannelTable tries to close all open channels, not just the first. [Bug 1710285] * generic/tclThread.c (TclFinalizeSynchronization): Make sure that TSD blocks get freed on non-threaded builds. [Bug 1710825]
* * generic/tclIO.c (FixLevelCode): Corrected reference countandreas_kupries2007-04-301-13/+19
| | | | | | mismanagement of newlevel, newcode. Changed to allocate the Tcl_Obj's as late as possible, and only when actually needed. [Bug 1705778, leak K29].
* Whitespace policing, replacing commas in varargs with constant string ↵Kevin B Kenny2007-04-201-11/+11
| | | | catenation, and fixed an oversight in the fix for NZA time zones.
* Simplification of some argument processing through introduction of a helperdkf2007-04-051-26/+26
| | | | macro.
* various "const" additions, in line with TIP #27nijtmans2007-02-231-69/+69
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* Missed a spot; thanks to Andreas Kupries for spotting this one.dkf2007-01-171-5/+10
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* Added macros to make usage of ChannelBuffers clearer.dkf2007-01-171-81/+128
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* * generic/tclIO.c (Tcl_GetsObj):mdejong2006-12-271-14/+20
| | | | | Avoid checking for for the LF in a possible CRLF sequence when EOF has already been found.
* * generic/tclIO.c: When [gets] on a binary channel needs to usedgp2006-11-131-12/+41
| | | | | | | the "iso8859-1" encoding, save a copy of that encoding per-thread to avoid repeated freeing and re-loading of it from the file system. This replaces the cached copy of this encoding that the platform initialization code used to keep in pre-8.5 releases.
* * generic/tclCompExpr.c: fix gcc warnings about 'cast to/fromdas2006-11-131-2/+2
| | | | | | | | | | | | | | | | | | | | | | | * generic/tclEncoding.c: pointer from/to integer of different * generic/tclEvent.c: size' on 64-bit platforms by casting to * generic/tclExecute.c: intermediate types intptr_t/uintptr_t * generic/tclHash.c: via new PTR2INT(), INT2PTR(), * generic/tclIO.c: PTR2UINT() and UINT2PTR() macros. * generic/tclInt.h: [Patch 1592791] * generic/tclProc.c: * generic/tclTest.c: * generic/tclThreadStorage.c: * generic/tclTimer.c: * generic/tclUtil.c: * unix/configure.in: * unix/tclUnixChan.c: * unix/tclUnixPipe.c: * unix/tclUnixPort.h: * unix/tclUnixTest.c: * unix/tclUnixThrd.c: * unix/configure: autoconf-2.59 * unix/tclConfig.h.in: autoheader-2.59
* Rewrite for style and clarity (esp. tclPkg.c)dkf2006-11-081-231/+275
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* * generic/tclIO.c (Tcl_GetsObj): added two test'n'panic guards forMiguel Sofer2006-09-281-1/+7
| | | | possible NULL derefs, [Bug 1566382] and coverity #33.
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