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Overview
Comment:merge with trunk
Timelines: family | ancestors | descendants | both | wtf-8-experiment
Files: files | file ages | folders
SHA1: d78a1dbb7e89f02cc68e669101066e9c023350f1
User & Date: chw 2020-07-25 19:24:49.155
Context
2020-07-28
04:57
merge with trunk check-in: ac0d74ae78 user: chw tags: wtf-8-experiment
2020-07-25
19:24
merge with trunk check-in: d78a1dbb7e user: chw tags: wtf-8-experiment
19:24
add selected tk upstream changes check-in: 0826c6af99 user: chw tags: trunk
05:19
merge with trunk check-in: d692415492 user: chw tags: wtf-8-experiment
Changes
Unified Diff Ignore Whitespace Patch
Changes to jni/sdl2tk/library/console.tcl.
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    variable defaultPrompt   ; # default prompt if tcl_prompt1 isn't used

    if {$inPlugin} {
	set defaultPrompt {subst {[history nextid] % }}
    } else {
	set defaultPrompt {subst {([file tail [pwd]]) [history nextid] % }}
    }



}

# simple compat function for tkcon code added for this console
interp alias {} EvalAttached {} consoleinterp eval

# ::tk::ConsoleInit --
# This procedure constructs and configures the console windows.







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    variable defaultPrompt   ; # default prompt if tcl_prompt1 isn't used

    if {$inPlugin} {
	set defaultPrompt {subst {[history nextid] % }}
    } else {
	set defaultPrompt {subst {([file tail [pwd]]) [history nextid] % }}
    }
    if {!$useFontchooser} {
	set useFontchooser [info exists ::auto_index(::tk::fontchooser)]
    }
}

# simple compat function for tkcon code added for this console
interp alias {} EvalAttached {} consoleinterp eval

# ::tk::ConsoleInit --
# This procedure constructs and configures the console windows.
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                [list ::tk::console::FontchooserVisibility $index]
	    ::tk::console::FontchooserVisibility $index
        } else {
            AmpMenuArgs .menubar.edit add command -label [mc "&Font..."] \
                -command [list ::tk::console::FontchooserToggle]
        }
	bind Console <FocusIn>  [list ::tk::console::FontchooserFocus %W 1]

	bind Console <FocusOut> [list ::tk::console::FontchooserFocus %W 0]

    }
    AmpMenuArgs .menubar.edit add command -label [mc "&Increase Font Size"] \
        -accel "$mod++" -command {event generate .console <<Console_FontSizeIncr>>}
    AmpMenuArgs .menubar.edit add command -label [mc "&Decrease Font Size"] \
        -accel "$mod+-" -command {event generate .console <<Console_FontSizeDecr>>}
    AmpMenuArgs .menubar.edit add command -label [mc "Fit To Screen Width"] \
        -command {event generate .console <<Console_FitScreenWidth>>}







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                [list ::tk::console::FontchooserVisibility $index]
	    ::tk::console::FontchooserVisibility $index
        } else {
            AmpMenuArgs .menubar.edit add command -label [mc "&Font..."] \
                -command [list ::tk::console::FontchooserToggle]
        }
	bind Console <FocusIn>  [list ::tk::console::FontchooserFocus %W 1]
        if {[tk windowingsystem] ne "x11"} {
	    bind Console <FocusOut> [list ::tk::console::FontchooserFocus %W 0]
	}
    }
    AmpMenuArgs .menubar.edit add command -label [mc "&Increase Font Size"] \
        -accel "$mod++" -command {event generate .console <<Console_FontSizeIncr>>}
    AmpMenuArgs .menubar.edit add command -label [mc "&Decrease Font Size"] \
        -accel "$mod+-" -command {event generate .console <<Console_FontSizeDecr>>}
    AmpMenuArgs .menubar.edit add command -label [mc "Fit To Screen Width"] \
        -command {event generate .console <<Console_FitScreenWidth>>}
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	tk fontchooser hide
    } else {
	tk fontchooser show
    }
}
proc ::tk::console::FontchooserVisibility {index} {
    if {[tk fontchooser configure -visible]} {
	.menubar.edit entryconfigure $index -label [msgcat::mc "Hide Fonts"]

    } else {
	.menubar.edit entryconfigure $index -label [msgcat::mc "Show Fonts"]

    }
}
proc ::tk::console::FontchooserFocus {w isFocusIn} {





    if {$isFocusIn} {
	tk fontchooser configure -parent $w -font TkConsoleFont \
		-command [namespace code [list FontchooserApply]]
    } else {
	tk fontchooser configure -parent $w -font {} -command {}
    }
}







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	tk fontchooser hide
    } else {
	tk fontchooser show
    }
}
proc ::tk::console::FontchooserVisibility {index} {
    if {[tk fontchooser configure -visible]} {
	.menubar.edit entryconfigure $index \
	    -label [::tk::msgcat::mc "Hide Fonts"]
    } else {
	.menubar.edit entryconfigure $index \
	    -label [::tk::msgcat::mc "Show Fonts"]
    }
}
proc ::tk::console::FontchooserFocus {w isFocusIn} {
    if {[tk windowingsystem] eq "x11"} {
	tk fontchooser configure -parent $w \
		-command [namespace code [list FontchooserApply]]
	return
    }
    if {$isFocusIn} {
	tk fontchooser configure -parent $w -font TkConsoleFont \
		-command [namespace code [list FontchooserApply]]
    } else {
	tk fontchooser configure -parent $w -font {} -command {}
    }
}
Changes to jni/sdl2tk/library/fontchooser.tcl.
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# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.

namespace eval ::tk::fontchooser {
    variable S

    set S(W) .__tk__fontchooser
    set S(fonts) [lsort -dictionary [font families]]
    set S(styles) [list \
	[::msgcat::mc "Regular"] \
	[::msgcat::mc "Italic"] \
	[::msgcat::mc "Bold"] \
	[::msgcat::mc "Bold Italic"] \
    ]








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# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.

namespace eval ::tk::fontchooser {
    variable S

    set S(W) .__tk__fontchooser
    set S(fonts) [lsort -dictionary -nocase -unique [font families]]
    set S(styles) [list \
	[::msgcat::mc "Regular"] \
	[::msgcat::mc "Italic"] \
	[::msgcat::mc "Bold"] \
	[::msgcat::mc "Bold Italic"] \
    ]

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proc ::tk::fontchooser::Show {} {
    variable S
    if {![winfo exists $S(W)]} {
        Create
        wm transient $S(W) [winfo toplevel $S(-parent)]
        tk::PlaceWindow $S(W) widget $S(-parent)
    }
    set S(fonts) [lsort -dictionary [font families]]
    set S(fonts,lcase) {}
    foreach font $S(fonts) { lappend S(fonts,lcase) [string tolower $font]}
    wm deiconify $S(W)
}

proc ::tk::fontchooser::Hide {} {
    variable S







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proc ::tk::fontchooser::Show {} {
    variable S
    if {![winfo exists $S(W)]} {
        Create
        wm transient $S(W) [winfo toplevel $S(-parent)]
        tk::PlaceWindow $S(W) widget $S(-parent)
    }
    set S(fonts) [lsort -dictionary -nocase -unique [font families]]
    set S(fonts,lcase) {}
    foreach font $S(fonts) { lappend S(fonts,lcase) [string tolower $font]}
    wm deiconify $S(W)
}

proc ::tk::fontchooser::Hide {} {
    variable S
Changes to jni/tcl/generic/tclInt.h.
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    Namespace *globalNsPtr;	/* The interpreter's global namespace. */
    Tcl_HashTable *hiddenCmdTablePtr;
				/* Hash table used by tclBasic.c to keep track
				 * of hidden commands on a per-interp
				 * basis. */
    ClientData interpInfo;	/* Information used by tclInterp.c to keep
				 * track of master/slave interps on a
				 * per-interp basis. */
    union {
	void (*optimizer)(void *envPtr);
	Tcl_HashTable unused2;	/* No longer used (was mathFuncTable). The
				 * unused space in interp was repurposed for
				 * pluggable bytecode optimizers. The core
				 * contains one optimizer, which can be







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    Namespace *globalNsPtr;	/* The interpreter's global namespace. */
    Tcl_HashTable *hiddenCmdTablePtr;
				/* Hash table used by tclBasic.c to keep track
				 * of hidden commands on a per-interp
				 * basis. */
    ClientData interpInfo;	/* Information used by tclInterp.c to keep
				 * track of parent/child interps on a
				 * per-interp basis. */
    union {
	void (*optimizer)(void *envPtr);
	Tcl_HashTable unused2;	/* No longer used (was mathFuncTable). The
				 * unused space in interp was repurposed for
				 * pluggable bytecode optimizers. The core
				 * contains one optimizer, which can be
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    /*
     * The thread-specific data ekeko: cache pointers or values that
     *  (a) do not change during the thread's lifetime
     *  (b) require access to TSD to determine at runtime
     *  (c) are accessed very often (e.g., at each command call)
     *
     * Note that these are the same for all interps in the same thread. They
     * just have to be initialised for the thread's master interp, slaves
     * inherit the value.
     *
     * They are used by the macros defined below.
     */

    AllocCache *allocCache;
    void *pendingObjDataPtr;	/* Pointer to the Cache and PendingObjData







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    /*
     * The thread-specific data ekeko: cache pointers or values that
     *  (a) do not change during the thread's lifetime
     *  (b) require access to TSD to determine at runtime
     *  (c) are accessed very often (e.g., at each command call)
     *
     * Note that these are the same for all interps in the same thread. They
     * just have to be initialised for the thread's parent interp, children
     * inherit the value.
     *
     * They are used by the macros defined below.
     */

    AllocCache *allocCache;
    void *pendingObjDataPtr;	/* Pointer to the Cache and PendingObjData
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typedef void (TclInitProcessGlobalValueProc)(char **valuePtr, int *lengthPtr,
	Tcl_Encoding *encodingPtr);

/*
 * A ProcessGlobalValue struct exists for each internal value in Tcl that is
 * to be shared among several threads. Each thread sees a (Tcl_Obj) copy of
 * the value, and the master is kept as a counted string, with epoch and mutex
 * control. Each ProcessGlobalValue struct should be a static variable in some
 * file.
 */

typedef struct ProcessGlobalValue {
    int epoch;			/* Epoch counter to detect changes in the
				 * master value. */
    int numBytes;		/* Length of the master string. */
    char *value;		/* The master string value. */
    Tcl_Encoding encoding;	/* system encoding when master string was
				 * initialized. */
    TclInitProcessGlobalValueProc *proc;
    				/* A procedure to initialize the master string
				 * copy when a "get" request comes in before
				 * any "set" request has been received. */
    Tcl_Mutex mutex;		/* Enforce orderly access from multiple
				 * threads. */
    Tcl_ThreadDataKey key;	/* Key for per-thread data holding the
				 * (Tcl_Obj) copy for each thread. */
} ProcessGlobalValue;







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typedef void (TclInitProcessGlobalValueProc)(char **valuePtr, int *lengthPtr,
	Tcl_Encoding *encodingPtr);

/*
 * A ProcessGlobalValue struct exists for each internal value in Tcl that is
 * to be shared among several threads. Each thread sees a (Tcl_Obj) copy of
 * the value, and the gobal value is kept as a counted string, with epoch and
 * mutex control. Each ProcessGlobalValue struct should be a static variable in
 * some file.
 */

typedef struct ProcessGlobalValue {
    int epoch;			/* Epoch counter to detect changes in the
				 * global value. */
    int numBytes;		/* Length of the global string. */
    char *value;		/* The global string value. */
    Tcl_Encoding encoding;	/* system encoding when global string was
				 * initialized. */
    TclInitProcessGlobalValueProc *proc;
    				/* A procedure to initialize the global string
				 * copy when a "get" request comes in before
				 * any "set" request has been received. */
    Tcl_Mutex mutex;		/* Enforce orderly access from multiple
				 * threads. */
    Tcl_ThreadDataKey key;	/* Key for per-thread data holding the
				 * (Tcl_Obj) copy for each thread. */
} ProcessGlobalValue;
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MODULE_SCOPE int	TclpFindVariable(const char *name, int *lengthPtr);
MODULE_SCOPE void	TclpInitLibraryPath(char **valuePtr,
			    int *lengthPtr, Tcl_Encoding *encodingPtr);
MODULE_SCOPE void	TclpInitLock(void);
MODULE_SCOPE void	TclpInitPlatform(void);
MODULE_SCOPE void	TclpInitUnlock(void);
MODULE_SCOPE Tcl_Obj *	TclpObjListVolumes(void);
MODULE_SCOPE void	TclpMasterLock(void);
MODULE_SCOPE void	TclpMasterUnlock(void);
MODULE_SCOPE int	TclpMatchFiles(Tcl_Interp *interp, char *separators,
			    Tcl_DString *dirPtr, char *pattern, char *tail);
MODULE_SCOPE int	TclpObjNormalizePath(Tcl_Interp *interp,
			    Tcl_Obj *pathPtr, int nextCheckpoint);
MODULE_SCOPE void	TclpNativeJoinPath(Tcl_Obj *prefix, const char *joining);
MODULE_SCOPE Tcl_Obj *	TclpNativeSplitPath(Tcl_Obj *pathPtr, int *lenPtr);
MODULE_SCOPE Tcl_PathType TclpGetNativePathType(Tcl_Obj *pathPtr,







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MODULE_SCOPE int	TclpFindVariable(const char *name, int *lengthPtr);
MODULE_SCOPE void	TclpInitLibraryPath(char **valuePtr,
			    int *lengthPtr, Tcl_Encoding *encodingPtr);
MODULE_SCOPE void	TclpInitLock(void);
MODULE_SCOPE void	TclpInitPlatform(void);
MODULE_SCOPE void	TclpInitUnlock(void);
MODULE_SCOPE Tcl_Obj *	TclpObjListVolumes(void);
MODULE_SCOPE void	TclpGlobalLock(void);
MODULE_SCOPE void	TclpGlobalUnlock(void);
MODULE_SCOPE int	TclpMatchFiles(Tcl_Interp *interp, char *separators,
			    Tcl_DString *dirPtr, char *pattern, char *tail);
MODULE_SCOPE int	TclpObjNormalizePath(Tcl_Interp *interp,
			    Tcl_Obj *pathPtr, int nextCheckpoint);
MODULE_SCOPE void	TclpNativeJoinPath(Tcl_Obj *prefix, const char *joining);
MODULE_SCOPE Tcl_Obj *	TclpNativeSplitPath(Tcl_Obj *pathPtr, int *lenPtr);
MODULE_SCOPE Tcl_PathType TclpGetNativePathType(Tcl_Obj *pathPtr,
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#   endif
#endif
MODULE_SCOPE Tcl_WideInt TclpGetMicroseconds(void);

MODULE_SCOPE int	TclZlibInit(Tcl_Interp *interp);
MODULE_SCOPE void *	TclpThreadCreateKey(void);
MODULE_SCOPE void	TclpThreadDeleteKey(void *keyPtr);
MODULE_SCOPE void	TclpThreadSetMasterTSD(void *tsdKeyPtr, void *ptr);
MODULE_SCOPE void *	TclpThreadGetMasterTSD(void *tsdKeyPtr);

MODULE_SCOPE void	TclErrorStackResetIf(Tcl_Interp *interp, const char *msg, int length);

#if TCL_UTF_MAX > 3
MODULE_SCOPE int	TclCollapseSurrogatePair(Tcl_Token *tokenPtr,
			    int *numReadPtr, char *buffer);
#define	TclUCS4ToUpper(ch) Tcl_UniCharToUpper((ch))







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#   endif
#endif
MODULE_SCOPE Tcl_WideInt TclpGetMicroseconds(void);

MODULE_SCOPE int	TclZlibInit(Tcl_Interp *interp);
MODULE_SCOPE void *	TclpThreadCreateKey(void);
MODULE_SCOPE void	TclpThreadDeleteKey(void *keyPtr);
MODULE_SCOPE void	TclpThreadSetGlobalTSD(void *tsdKeyPtr, void *ptr);
MODULE_SCOPE void *	TclpThreadGetGlobalTSD(void *tsdKeyPtr);

MODULE_SCOPE void	TclErrorStackResetIf(Tcl_Interp *interp, const char *msg, int length);

#if TCL_UTF_MAX > 3
MODULE_SCOPE int	TclCollapseSurrogatePair(Tcl_Token *tokenPtr,
			    int *numReadPtr, char *buffer);
#define	TclUCS4ToUpper(ch) Tcl_UniCharToUpper((ch))
Changes to jni/tcl/generic/tclThread.c.
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 *----------------------------------------------------------------------
 *
 * RememberSyncObject
 *
 *	Keep a list of (mutexes/condition variable/data key) used during
 *	finalization.
 *
 *	Assume master lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Add to the appropriate list.
 *







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 *----------------------------------------------------------------------
 *
 * RememberSyncObject
 *
 *	Keep a list of (mutexes/condition variable/data key) used during
 *	finalization.
 *
 *	Assume global lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Add to the appropriate list.
 *
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/*
 *----------------------------------------------------------------------
 *
 * ForgetSyncObject
 *
 *	Remove a single object from the list.
 *	Assume master lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Remove from the appropriate list.
 *







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/*
 *----------------------------------------------------------------------
 *
 * ForgetSyncObject
 *
 *	Remove a single object from the list.
 *	Assume global lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Remove from the appropriate list.
 *
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/*
 *----------------------------------------------------------------------
 *
 * TclRememberMutex
 *
 *	Keep a list of mutexes used during finalization.
 *	Assume master lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Add to the mutex list.
 *







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/*
 *----------------------------------------------------------------------
 *
 * TclRememberMutex
 *
 *	Keep a list of mutexes used during finalization.
 *	Assume global lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Add to the mutex list.
 *
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void
Tcl_MutexFinalize(
    Tcl_Mutex *mutexPtr)
{
#ifdef TCL_THREADS
    TclpFinalizeMutex(mutexPtr);
#endif
    TclpMasterLock();
    ForgetSyncObject(mutexPtr, &mutexRecord);
    TclpMasterUnlock();
}

/*
 *----------------------------------------------------------------------
 *
 * TclRememberCondition
 *
 *	Keep a list of condition variables used during finalization.
 *	Assume master lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Add to the condition variable list.
 *







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void
Tcl_MutexFinalize(
    Tcl_Mutex *mutexPtr)
{
#ifdef TCL_THREADS
    TclpFinalizeMutex(mutexPtr);
#endif
    TclpGlobalLock();
    ForgetSyncObject(mutexPtr, &mutexRecord);
    TclpGlobalUnlock();
}

/*
 *----------------------------------------------------------------------
 *
 * TclRememberCondition
 *
 *	Keep a list of condition variables used during finalization.
 *	Assume global lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Add to the condition variable list.
 *
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void
Tcl_ConditionFinalize(
    Tcl_Condition *condPtr)
{
#ifdef TCL_THREADS
    TclpFinalizeCondition(condPtr);
#endif
    TclpMasterLock();
    ForgetSyncObject(condPtr, &condRecord);
    TclpMasterUnlock();
}

/*
 *----------------------------------------------------------------------
 *
 * TclFinalizeThreadData --
 *







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void
Tcl_ConditionFinalize(
    Tcl_Condition *condPtr)
{
#ifdef TCL_THREADS
    TclpFinalizeCondition(condPtr);
#endif
    TclpGlobalLock();
    ForgetSyncObject(condPtr, &condRecord);
    TclpGlobalUnlock();
}

/*
 *----------------------------------------------------------------------
 *
 * TclFinalizeThreadData --
 *
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    int i;
    void *blockPtr;
    Tcl_ThreadDataKey *keyPtr;
#ifdef TCL_THREADS
    Tcl_Mutex *mutexPtr;
    Tcl_Condition *condPtr;

    TclpMasterLock();
#endif

    /*
     * If we're running unthreaded, the TSD blocks are simply stored inside
     * their thread data keys. Free them here.
     */








|







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    int i;
    void *blockPtr;
    Tcl_ThreadDataKey *keyPtr;
#ifdef TCL_THREADS
    Tcl_Mutex *mutexPtr;
    Tcl_Condition *condPtr;

    TclpGlobalLock();
#endif

    /*
     * If we're running unthreaded, the TSD blocks are simply stored inside
     * their thread data keys. Free them here.
     */

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	keyRecord.list = NULL;
    }
    keyRecord.max = 0;
    keyRecord.num = 0;

#ifdef TCL_THREADS
    /*
     * Call thread storage master cleanup.
     */

    TclFinalizeThreadStorage();

    for (i=0 ; i<mutexRecord.num ; i++) {
	mutexPtr = (Tcl_Mutex *)mutexRecord.list[i];
	if (mutexPtr != NULL) {







|







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	keyRecord.list = NULL;
    }
    keyRecord.max = 0;
    keyRecord.num = 0;

#ifdef TCL_THREADS
    /*
     * Call thread storage global cleanup.
     */

    TclFinalizeThreadStorage();

    for (i=0 ; i<mutexRecord.num ; i++) {
	mutexPtr = (Tcl_Mutex *)mutexRecord.list[i];
	if (mutexPtr != NULL) {
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    if (condRecord.list != NULL) {
	ckfree(condRecord.list);
	condRecord.list = NULL;
    }
    condRecord.max = 0;
    condRecord.num = 0;

    TclpMasterUnlock();
#endif /* TCL_THREADS */
}

/*
 *----------------------------------------------------------------------
 *
 * Tcl_ExitThread --







|







442
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    if (condRecord.list != NULL) {
	ckfree(condRecord.list);
	condRecord.list = NULL;
    }
    condRecord.max = 0;
    condRecord.num = 0;

    TclpGlobalUnlock();
#endif /* TCL_THREADS */
}

/*
 *----------------------------------------------------------------------
 *
 * Tcl_ExitThread --
Changes to jni/tcl/generic/tclThreadStorage.c.
23
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31
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37
38
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 * it for storing a table pointer. Each Tcl_ThreadDataKey has an offset into
 * the table of TSD values. We don't use more than 1 platform-specific TSD
 * slot, because there is a hard limit on the number of TSD slots. Valid key
 * offsets are greater than 0; 0 is for the initialized Tcl_ThreadDataKey.
 */

/*
 * The master collection of information about TSDs. This is shared across the
 * whole process, and includes the mutex used to protect it.
 */

static struct TSDMaster {
    void *key;			/* Key into the system TSD structure. The
				 * collection of Tcl TSD values for a
				 * particular thread will hang off the
				 * back-end of this. */
    sig_atomic_t counter;	/* The number of different Tcl TSDs used
				 * across *all* threads. This is a strictly
				 * increasing value. */
    Tcl_Mutex mutex;		/* Protection for the rest of this structure,
				 * which holds per-process data. */
} tsdMaster = { NULL, 0, NULL };

/*
 * The type of the data held per thread in a system TSD.
 */

typedef struct TSDTable {
    ClientData *tablePtr;	/* The table of Tcl TSDs. */
    sig_atomic_t allocated;	/* The size of the table in the current
				 * thread. */
} TSDTable;

/*
 * The actual type of Tcl_ThreadDataKey.
 */

typedef union TSDUnion {
    volatile sig_atomic_t offset;
				/* The type is really an offset into the
				 * thread-local table of TSDs, which is this
				 * field. */
    void *ptr;			/* For alignment purposes only. Not actually
				 * accessed through this. */
} TSDUnion;







|



|









|





|









|







23
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 * it for storing a table pointer. Each Tcl_ThreadDataKey has an offset into
 * the table of TSD values. We don't use more than 1 platform-specific TSD
 * slot, because there is a hard limit on the number of TSD slots. Valid key
 * offsets are greater than 0; 0 is for the initialized Tcl_ThreadDataKey.
 */

/*
 * The global collection of information about TSDs. This is shared across the
 * whole process, and includes the mutex used to protect it.
 */

static struct {
    void *key;			/* Key into the system TSD structure. The
				 * collection of Tcl TSD values for a
				 * particular thread will hang off the
				 * back-end of this. */
    sig_atomic_t counter;	/* The number of different Tcl TSDs used
				 * across *all* threads. This is a strictly
				 * increasing value. */
    Tcl_Mutex mutex;		/* Protection for the rest of this structure,
				 * which holds per-process data. */
} tsdGlobal = { NULL, 0, NULL };

/*
 * The type of the data held per thread in a system TSD.
 */

typedef struct {
    ClientData *tablePtr;	/* The table of Tcl TSDs. */
    sig_atomic_t allocated;	/* The size of the table in the current
				 * thread. */
} TSDTable;

/*
 * The actual type of Tcl_ThreadDataKey.
 */

typedef union {
    volatile sig_atomic_t offset;
				/* The type is really an offset into the
				 * thread-local table of TSDs, which is this
				 * field. */
    void *ptr;			/* For alignment purposes only. Not actually
				 * accessed through this. */
} TSDUnion;
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 *----------------------------------------------------------------------
 */

void *
TclThreadStorageKeyGet(
    Tcl_ThreadDataKey *dataKeyPtr)
{
    TSDTable *tsdTablePtr = TclpThreadGetMasterTSD(tsdMaster.key);
    ClientData resultPtr = NULL;
    TSDUnion *keyPtr = (TSDUnion *) dataKeyPtr;
    sig_atomic_t offset = keyPtr->offset;

    if ((tsdTablePtr != NULL) && (offset > 0)
	    && (offset < tsdTablePtr->allocated)) {
	resultPtr = tsdTablePtr->tablePtr[offset];







|







185
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 *----------------------------------------------------------------------
 */

void *
TclThreadStorageKeyGet(
    Tcl_ThreadDataKey *dataKeyPtr)
{
    TSDTable *tsdTablePtr = TclpThreadGetGlobalTSD(tsdGlobal.key);
    ClientData resultPtr = NULL;
    TSDUnion *keyPtr = (TSDUnion *) dataKeyPtr;
    sig_atomic_t offset = keyPtr->offset;

    if ((tsdTablePtr != NULL) && (offset > 0)
	    && (offset < tsdTablePtr->allocated)) {
	resultPtr = tsdTablePtr->tablePtr[offset];
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258
 */

void
TclThreadStorageKeySet(
    Tcl_ThreadDataKey *dataKeyPtr,
    void *value)
{
    TSDTable *tsdTablePtr = TclpThreadGetMasterTSD(tsdMaster.key);
    TSDUnion *keyPtr = (TSDUnion *) dataKeyPtr;

    if (tsdTablePtr == NULL) {
	tsdTablePtr = TSDTableCreate();
	TclpThreadSetMasterTSD(tsdMaster.key, tsdTablePtr);
    }

    /*
     * Get the lock while we check if this TSD is new or not. Note that this
     * is the only place where Tcl_ThreadDataKey values are set. We use a
     * double-checked lock to try to avoid having to grab this lock a lot,
     * since it is on quite a few critical paths and will only get set once in
     * each location.
     */

    if (keyPtr->offset == 0) {
	Tcl_MutexLock(&tsdMaster.mutex);
	if (keyPtr->offset == 0) {
	    /*
	     * The Tcl_ThreadDataKey hasn't been used yet. Make a new one.
	     */

	    keyPtr->offset = ++tsdMaster.counter;
	}
	Tcl_MutexUnlock(&tsdMaster.mutex);
    }

    /*
     * Check if this is the first time this Tcl_ThreadDataKey has been used
     * with the current thread. Note that we don't need to hold a lock when
     * doing this, as we are *definitely* the only point accessing this
     * tsdTablePtr right now; it's thread-local.







|




|











|





|

|







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250
251
252
253
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255
256
257
258
 */

void
TclThreadStorageKeySet(
    Tcl_ThreadDataKey *dataKeyPtr,
    void *value)
{
    TSDTable *tsdTablePtr = TclpThreadGetGlobalTSD(tsdGlobal.key);
    TSDUnion *keyPtr = (TSDUnion *) dataKeyPtr;

    if (tsdTablePtr == NULL) {
	tsdTablePtr = TSDTableCreate();
	TclpThreadSetGlobalTSD(tsdGlobal.key, tsdTablePtr);
    }

    /*
     * Get the lock while we check if this TSD is new or not. Note that this
     * is the only place where Tcl_ThreadDataKey values are set. We use a
     * double-checked lock to try to avoid having to grab this lock a lot,
     * since it is on quite a few critical paths and will only get set once in
     * each location.
     */

    if (keyPtr->offset == 0) {
	Tcl_MutexLock(&tsdGlobal.mutex);
	if (keyPtr->offset == 0) {
	    /*
	     * The Tcl_ThreadDataKey hasn't been used yet. Make a new one.
	     */

	    keyPtr->offset = ++tsdGlobal.counter;
	}
	Tcl_MutexUnlock(&tsdGlobal.mutex);
    }

    /*
     * Check if this is the first time this Tcl_ThreadDataKey has been used
     * with the current thread. Note that we don't need to hold a lock when
     * doing this, as we are *definitely* the only point accessing this
     * tsdTablePtr right now; it's thread-local.
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293
294
295
296
297
298
299
300
301
302
 *
 *----------------------------------------------------------------------
 */

void
TclFinalizeThreadDataThread(void)
{
    TSDTable *tsdTablePtr = TclpThreadGetMasterTSD(tsdMaster.key);

    if (tsdTablePtr != NULL) {
	TSDTableDelete(tsdTablePtr);
	TclpThreadSetMasterTSD(tsdMaster.key, NULL);
    }
}

/*
 *----------------------------------------------------------------------
 *
 * TclInitializeThreadStorage --







|



|







284
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302
 *
 *----------------------------------------------------------------------
 */

void
TclFinalizeThreadDataThread(void)
{
    TSDTable *tsdTablePtr = TclpThreadGetGlobalTSD(tsdGlobal.key);

    if (tsdTablePtr != NULL) {
	TSDTableDelete(tsdTablePtr);
	TclpThreadSetGlobalTSD(tsdGlobal.key, NULL);
    }
}

/*
 *----------------------------------------------------------------------
 *
 * TclInitializeThreadStorage --
312
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316
317
318
319
320
321
322
323
324
325
326
 *
 *----------------------------------------------------------------------
 */

void
TclInitThreadStorage(void)
{
    tsdMaster.key = TclpThreadCreateKey();
}

/*
 *----------------------------------------------------------------------
 *
 * TclFinalizeThreadStorage --
 *







|







312
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324
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326
 *
 *----------------------------------------------------------------------
 */

void
TclInitThreadStorage(void)
{
    tsdGlobal.key = TclpThreadCreateKey();
}

/*
 *----------------------------------------------------------------------
 *
 * TclFinalizeThreadStorage --
 *
335
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346
347
348
349
350
 *
 *----------------------------------------------------------------------
 */

void
TclFinalizeThreadStorage(void)
{
    TclpThreadDeleteKey(tsdMaster.key);
    tsdMaster.key = NULL;
}

#else /* !TCL_THREADS */
/*
 * Stub functions for non-threaded builds
 */








|
|







335
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 *
 *----------------------------------------------------------------------
 */

void
TclFinalizeThreadStorage(void)
{
    TclpThreadDeleteKey(tsdGlobal.key);
    tsdGlobal.key = NULL;
}

#else /* !TCL_THREADS */
/*
 * Stub functions for non-threaded builds
 */

Changes to jni/tcl/generic/tclUtil.c.
4429
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4431
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4433
4434
4435
4436
4437
4438
4439
4440
4441
4442
4443
4444
    int epoch = pgvPtr->epoch;

    if (pgvPtr->encoding) {
	Tcl_Encoding current = Tcl_GetEncoding(NULL, NULL);

	if (pgvPtr->encoding != current) {
	    /*
	     * The system encoding has changed since the master string value
	     * was saved. Convert the master value to be based on the new
	     * system encoding.
	     */

	    Tcl_DString native, newValue;

	    Tcl_MutexLock(&pgvPtr->mutex);
	    epoch = ++pgvPtr->epoch;







|
|







4429
4430
4431
4432
4433
4434
4435
4436
4437
4438
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4440
4441
4442
4443
4444
    int epoch = pgvPtr->epoch;

    if (pgvPtr->encoding) {
	Tcl_Encoding current = Tcl_GetEncoding(NULL, NULL);

	if (pgvPtr->encoding != current) {
	    /*
	     * The system encoding has changed since the global string value
	     * was saved. Convert the global value to be based on the new
	     * system encoding.
	     */

	    Tcl_DString native, newValue;

	    Tcl_MutexLock(&pgvPtr->mutex);
	    epoch = ++pgvPtr->epoch;
Changes to jni/tcl/library/tcltest/tcltest.tcl.
807
808
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810
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815
816
817
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819
820
821
822
823
824
825
826
827
828
    # errors go to stderr by default
    Option -errfile stderr {
	Send errors from test runs to the specified file.
    } AcceptOutFile errorFile
    trace add variable Option(-errfile) write \
	    [namespace code {errorChannel $Option(-errfile) ;#}]

    proc loadIntoSlaveInterpreter {slave args} {
	variable Version
	interp eval $slave [package ifneeded tcltest $Version]
	interp eval $slave "tcltest::configure {*}{$args}"
	interp alias $slave ::tcltest::ReportToMaster \
	    {} ::tcltest::ReportedFromSlave
    }
    proc ReportedFromSlave {total passed skipped failed because newfiles} {
	variable numTests
	variable skippedBecause
	variable createdNewFiles
	incr numTests(Total)   $total
	incr numTests(Passed)  $passed
	incr numTests(Skipped) $skipped
	incr numTests(Failed)  $failed







|

|
|
|
|

|







807
808
809
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812
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815
816
817
818
819
820
821
822
823
824
825
826
827
828
    # errors go to stderr by default
    Option -errfile stderr {
	Send errors from test runs to the specified file.
    } AcceptOutFile errorFile
    trace add variable Option(-errfile) write \
	    [namespace code {errorChannel $Option(-errfile) ;#}]

    proc loadIntoChildInterpreter {child args} {
	variable Version
	interp eval $child [package ifneeded tcltest $Version]
	interp eval $child "tcltest::configure {*}{$args}"
	interp alias $child ::tcltest::ReportToParent \
	    {} ::tcltest::ReportedFromChild
    }
    proc ReportedFromChild {total passed skipped failed because newfiles} {
	variable numTests
	variable skippedBecause
	variable createdNewFiles
	incr numTests(Total)   $total
	incr numTests(Passed)  $passed
	incr numTests(Skipped) $skipped
	incr numTests(Failed)  $failed
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
    variable originalTclPlatform
    variable coreModTime

    FillFilesExisted
    set testFileName [file tail [info script]]

    # Hook to handle reporting to a parent interpreter
    if {[llength [info commands [namespace current]::ReportToMaster]]} {
	ReportToMaster $numTests(Total) $numTests(Passed) $numTests(Skipped) \
	    $numTests(Failed) [array get skippedBecause] \
	    [array get createdNewFiles]
	set testSingleFile false
    }

    # Call the cleanup hook
    cleanupTestsHook







|
|







2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
    variable originalTclPlatform
    variable coreModTime

    FillFilesExisted
    set testFileName [file tail [info script]]

    # Hook to handle reporting to a parent interpreter
    if {[llength [info commands [namespace current]::ReportToParent]]} {
	ReportToParent $numTests(Total) $numTests(Passed) $numTests(Skipped) \
	    $numTests(Failed) [array get skippedBecause] \
	    [array get createdNewFiles]
	set testSingleFile false
    }

    # Call the cleanup hook
    cleanupTestsHook
Changes to jni/tcl/tests/chanio.test.
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418
    lappend l [chan eof $f]
} -cleanup {
    chan close $f
} -result [list 7 a\rb\rc 7 {} 7 1]

test chan-io-50.1 {testing handler deletion} -setup {
    file delete $path(test1)
} -constraints {testchannelevent} -body {
    set f [open $path(test1) w]
    chan close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code {
	variable z called
	testchannelevent $f delete 0
    }]
    variable z not_called
    update
    return $z
} -cleanup {
    chan close $f
} -result called
test chan-io-50.2 {testing handler deletion with multiple handlers} -setup {
    file delete $path(test1)
    chan close [open $path(test1) w]
    set z ""
} -constraints {testchannelevent} -body {
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list delhandler $f 1]]
    testchannelevent $f add readable [namespace code [list delhandler $f 0]]
    proc delhandler {f i} {
	variable z
	lappend z "called delhandler $f $i"
	testchannelevent $f delete 0
    }
    update
    string equal $z \
	[list [list called delhandler $f 0] [list called delhandler $f 1]]
} -cleanup {
    chan close $f
} -result 1
test chan-io-50.3 {testing handler deletion with multiple handlers} -setup {
    file delete $path(test1)
    chan close [open $path(test1) w]
    set z ""
} -constraints {testchannelevent} -body {
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list notcalled $f 1]]
    testchannelevent $f add readable [namespace code [list delhandler $f 0]]
    proc notcalled {f i} {
	variable z
	lappend z "notcalled was called!! $f $i"
    }







|

















|


















|







6367
6368
6369
6370
6371
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6373
6374
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6377
6378
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6380
6381
6382
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6387
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6390
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6397
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6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418
    lappend l [chan eof $f]
} -cleanup {
    chan close $f
} -result [list 7 a\rb\rc 7 {} 7 1]

test chan-io-50.1 {testing handler deletion} -setup {
    file delete $path(test1)
} -constraints {testchannelevent nonPortable} -body {
    set f [open $path(test1) w]
    chan close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code {
	variable z called
	testchannelevent $f delete 0
    }]
    variable z not_called
    update
    return $z
} -cleanup {
    chan close $f
} -result called
test chan-io-50.2 {testing handler deletion with multiple handlers} -setup {
    file delete $path(test1)
    chan close [open $path(test1) w]
    set z ""
} -constraints {testchannelevent nonPortable} -body {
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list delhandler $f 1]]
    testchannelevent $f add readable [namespace code [list delhandler $f 0]]
    proc delhandler {f i} {
	variable z
	lappend z "called delhandler $f $i"
	testchannelevent $f delete 0
    }
    update
    string equal $z \
	[list [list called delhandler $f 0] [list called delhandler $f 1]]
} -cleanup {
    chan close $f
} -result 1
test chan-io-50.3 {testing handler deletion with multiple handlers} -setup {
    file delete $path(test1)
    chan close [open $path(test1) w]
    set z ""
} -constraints {testchannelevent nonPortable} -body {
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list notcalled $f 1]]
    testchannelevent $f add readable [namespace code [list delhandler $f 0]]
    proc notcalled {f i} {
	variable z
	lappend z "notcalled was called!! $f $i"
    }
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
} -cleanup {
    chan close $f
} -result 1
test chan-io-50.4 {testing handler deletion vs reentrant calls} -setup {
    file delete $path(test1)
    set f [open $path(test1) w]
    chan close $f
} -constraints {testchannelevent} -body {
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code {
	if {$u eq "recursive"} {
	    testchannelevent $f delete 0
	    lappend z "delrecursive deleting recursive"
	} else {
	    lappend z "delrecursive calling recursive"







|







6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
} -cleanup {
    chan close $f
} -result 1
test chan-io-50.4 {testing handler deletion vs reentrant calls} -setup {
    file delete $path(test1)
    set f [open $path(test1) w]
    chan close $f
} -constraints {testchannelevent nonPortable} -body {
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code {
	if {$u eq "recursive"} {
	    testchannelevent $f delete 0
	    lappend z "delrecursive deleting recursive"
	} else {
	    lappend z "delrecursive calling recursive"
6453
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6455
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} -cleanup {
    chan close $f
} -result {{delrecursive calling recursive} {delrecursive deleting recursive}}
test chan-io-50.5 {testing handler deletion vs reentrant calls} -setup {
    file delete $path(test1)
    set f [open $path(test1) w]
    chan close $f
} -constraints {testchannelevent} -body {
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list notcalled $f]]
    testchannelevent $f add readable [namespace code [list del $f]]
    proc notcalled {f} {
	variable z
	lappend z "notcalled was called!! $f"
    }







|







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} -cleanup {
    chan close $f
} -result {{delrecursive calling recursive} {delrecursive deleting recursive}}
test chan-io-50.5 {testing handler deletion vs reentrant calls} -setup {
    file delete $path(test1)
    set f [open $path(test1) w]
    chan close $f
} -constraints {testchannelevent nonPortable} -body {
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list notcalled $f]]
    testchannelevent $f add readable [namespace code [list del $f]]
    proc notcalled {f} {
	variable z
	lappend z "notcalled was called!! $f"
    }
6488
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6500
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6502
    chan close $f
} -result [list {del calling recursive} {del deleted notcalled} \
	       {del deleted myself} {del after update}]
test chan-io-50.6 {testing handler deletion vs reentrant calls} -setup {
    file delete $path(test1)
    set f [open $path(test1) w]
    chan close $f
} -constraints {testchannelevent} -body {
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list second $f]]
    testchannelevent $f add readable [namespace code [list first $f]]
    proc first {f} {
	variable u
	variable z
	if {$u eq "toplevel"} {







|







6488
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6500
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6502
    chan close $f
} -result [list {del calling recursive} {del deleted notcalled} \
	       {del deleted myself} {del after update}]
test chan-io-50.6 {testing handler deletion vs reentrant calls} -setup {
    file delete $path(test1)
    set f [open $path(test1) w]
    chan close $f
} -constraints {testchannelevent nonPortable} -body {
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list second $f]]
    testchannelevent $f add readable [namespace code [list first $f]]
    proc first {f} {
	variable u
	variable z
	if {$u eq "toplevel"} {
Changes to jni/tcl/tests/event.test.
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testConstraint testexithandler [llength [info commands testexithandler]]
testConstraint testfilewait [llength [info commands testfilewait]]
testConstraint exec [llength [info commands exec]]

test event-1.1 {Tcl_CreateFileHandler, reading} -setup {
    testfilehandler close
    set result ""
} -constraints {testfilehandler} -body {
    testfilehandler create 0 readable off
    testfilehandler clear 0
    testfilehandler oneevent
    lappend result [testfilehandler counts 0]
    testfilehandler fillpartial 0
    testfilehandler oneevent
    lappend result [testfilehandler counts 0]







|







23
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25
26
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28
29
30
31
32
33
34
35
36
37
testConstraint testexithandler [llength [info commands testexithandler]]
testConstraint testfilewait [llength [info commands testfilewait]]
testConstraint exec [llength [info commands exec]]

test event-1.1 {Tcl_CreateFileHandler, reading} -setup {
    testfilehandler close
    set result ""
} -constraints {testfilehandler nonPortable} -body {
    testfilehandler create 0 readable off
    testfilehandler clear 0
    testfilehandler oneevent
    lappend result [testfilehandler counts 0]
    testfilehandler fillpartial 0
    testfilehandler oneevent
    lappend result [testfilehandler counts 0]
Changes to jni/tcl/tests/http11.test.
1
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# http11.test --                                                -*- tcl-*-
#
#	Test HTTP/1.1 features.
#
# Copyright (C) 2009 Pat Thoyts <patthoyts@users.sourceforge.net>
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.

package require tcltest 2
namespace import -force ::tcltest::*

package require http 2.8

# start the server
variable httpd_output
proc create_httpd {} {
    proc httpd_read {chan} {
        variable httpd_output
        if {[gets $chan line] != -1} {












|







1
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4
5
6
7
8
9
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# http11.test --                                                -*- tcl-*-
#
#	Test HTTP/1.1 features.
#
# Copyright (C) 2009 Pat Thoyts <patthoyts@users.sourceforge.net>
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.

package require tcltest 2
namespace import -force ::tcltest::*

package require http 2.9

# start the server
variable httpd_output
proc create_httpd {} {
    proc httpd_read {chan} {
        variable httpd_output
        if {[gets $chan line] != -1} {
Changes to jni/tcl/tests/httpPipeline.test.
1
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3
4
5
6
7
8
9
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# httpPipeline.test
#
#	Test HTTP/1.1 concurrent requests including
#	queueing, pipelining and retries.
#
# Copyright (C) 2018 Keith Nash <kjnash@users.sourceforge.net>
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.

package require tcltest 2
namespace import -force ::tcltest::*

package require http 2.8

set sourcedir [file normalize [file dirname [info script]]]
source [file join $sourcedir httpTest.tcl]
source [file join $sourcedir httpTestScript.tcl]

# ------------------------------------------------------------------------------
# (1) Define the test scripts that will be used to generate logs for analysis -













|







1
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5
6
7
8
9
10
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# httpPipeline.test
#
#	Test HTTP/1.1 concurrent requests including
#	queueing, pipelining and retries.
#
# Copyright (C) 2018 Keith Nash <kjnash@users.sourceforge.net>
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.

package require tcltest 2
namespace import -force ::tcltest::*

package require http 2.9

set sourcedir [file normalize [file dirname [info script]]]
source [file join $sourcedir httpTest.tcl]
source [file join $sourcedir httpTestScript.tcl]

# ------------------------------------------------------------------------------
# (1) Define the test scripts that will be used to generate logs for analysis -
Changes to jni/tcl/tests/init.test.
15
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37
38
    namespace import -force ::tcltest::*
}

# Clear out any namespaces called test_ns_*
catch {namespace delete {*}[namespace children :: test_ns_*]}

test init-0.1 {no error on initialization phase (init.tcl)} -setup {
    interp create slave
} -body {
    slave eval {
	list [set v [info exists ::errorInfo]] \
		[if {$v} {set ::errorInfo}] \
	     [set v [info exists ::errorCode]] \
		[if {$v} {set ::errorCode}]
    }
} -cleanup {
    interp delete slave
} -result {0 {} 0 {}}

# Six cases - white box testing

test init-1.1 {auto_qualify - absolute cmd - namespace} {
    auto_qualify ::foo::bar ::blue
} ::foo::bar







|

|






|







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16
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34
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38
    namespace import -force ::tcltest::*
}

# Clear out any namespaces called test_ns_*
catch {namespace delete {*}[namespace children :: test_ns_*]}

test init-0.1 {no error on initialization phase (init.tcl)} -setup {
    interp create child
} -body {
    child eval {
	list [set v [info exists ::errorInfo]] \
		[if {$v} {set ::errorInfo}] \
	     [set v [info exists ::errorCode]] \
		[if {$v} {set ::errorCode}]
    }
} -cleanup {
    interp delete child
} -result {0 {} 0 {}}

# Six cases - white box testing

test init-1.1 {auto_qualify - absolute cmd - namespace} {
    auto_qualify ::foo::bar ::blue
} ::foo::bar
55
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59
60
61
62
63
64
65
66
67
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73
test init-1.7 {auto_qualify - multiples colons 1} {
    auto_qualify :::foo::::bar ::blue
} ::foo::bar
test init-1.8 {auto_qualify - multiple colons 2} {
    auto_qualify :::foo ::bar
} foo

# We use a sub-interp and auto_reset and double the tests because there is 2
# places where auto_loading occur (before loading the indexes files and after)

set testInterp [interp create]
tcltest::loadIntoSlaveInterpreter $testInterp {*}$argv
interp eval $testInterp {
    namespace import -force ::tcltest::*
    customMatch pairwise {apply {{mode pair} {
	if {[llength $pair] != 2} {error "need a pair of values to check"}
	string $mode [lindex $pair 0] [lindex $pair 1]
    }}}








|



|







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test init-1.7 {auto_qualify - multiples colons 1} {
    auto_qualify :::foo::::bar ::blue
} ::foo::bar
test init-1.8 {auto_qualify - multiple colons 2} {
    auto_qualify :::foo ::bar
} foo

# We use a child interp and auto_reset and double the tests because there is 2
# places where auto_loading occur (before loading the indexes files and after)

set testInterp [interp create]
tcltest::loadIntoChildInterpreter $testInterp {*}$argv
interp eval $testInterp {
    namespace import -force ::tcltest::*
    customMatch pairwise {apply {{mode pair} {
	if {[llength $pair] != 2} {error "need a pair of values to check"}
	string $mode [lindex $pair 0] [lindex $pair 1]
    }}}

Changes to jni/tcl/tests/io.test.
6714
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6717
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6721
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    lappend l [gets $f]
    lappend l [tell $f]
    lappend l [eof $f]
    close $f
    set l
} [list 7 a\rb\rc 7 {} 7 1]

test io-50.1 {testing handler deletion} {testchannelevent} {
    file delete $path(test1)
    set f [open $path(test1) w]
    close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list delhandler $f]]
    proc delhandler {f} {
	variable z
	set z called
	testchannelevent $f delete 0
    }
    set z not_called
    update
    close $f
    set z
} called
test io-50.2 {testing handler deletion with multiple handlers} {testchannelevent} {
    file delete $path(test1)
    set f [open $path(test1) w]
    close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list delhandler $f 1]]
    testchannelevent $f add readable [namespace code [list delhandler $f 0]]
    proc delhandler {f i} {
	variable z
	lappend z "called delhandler $f $i"
	testchannelevent $f delete 0
    }
    set z ""
    update
    close $f
    string compare [string tolower $z] \
	[list [list called delhandler $f 0] [list called delhandler $f 1]]
} 0
test io-50.3 {testing handler deletion with multiple handlers} {testchannelevent} {
    file delete $path(test1)
    set f [open $path(test1) w]
    close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list notcalled $f 1]]
    testchannelevent $f add readable [namespace code [list delhandler $f 0]]
    set z ""







|















|

















|







6714
6715
6716
6717
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6720
6721
6722
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6724
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6751
6752
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6754
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6760
6761
6762
    lappend l [gets $f]
    lappend l [tell $f]
    lappend l [eof $f]
    close $f
    set l
} [list 7 a\rb\rc 7 {} 7 1]

test io-50.1 {testing handler deletion} {testchannelevent nonPortable} {
    file delete $path(test1)
    set f [open $path(test1) w]
    close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list delhandler $f]]
    proc delhandler {f} {
	variable z
	set z called
	testchannelevent $f delete 0
    }
    set z not_called
    update
    close $f
    set z
} called
test io-50.2 {testing handler deletion with multiple handlers} {testchannelevent nonPortable} {
    file delete $path(test1)
    set f [open $path(test1) w]
    close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list delhandler $f 1]]
    testchannelevent $f add readable [namespace code [list delhandler $f 0]]
    proc delhandler {f i} {
	variable z
	lappend z "called delhandler $f $i"
	testchannelevent $f delete 0
    }
    set z ""
    update
    close $f
    string compare [string tolower $z] \
	[list [list called delhandler $f 0] [list called delhandler $f 1]]
} 0
test io-50.3 {testing handler deletion with multiple handlers} {testchannelevent nonPortable} {
    file delete $path(test1)
    set f [open $path(test1) w]
    close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list notcalled $f 1]]
    testchannelevent $f add readable [namespace code [list delhandler $f 0]]
    set z ""
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
    set z ""
    update
    close $f
    string compare [string tolower $z] \
	[list [list delhandler $f 0 called] \
	      [list delhandler $f 0 deleted myself]]
} 0
test io-50.4 {testing handler deletion vs reentrant calls} {testchannelevent} {
    file delete $path(test1)
    set f [open $path(test1) w]
    close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list delrecursive $f]]
    proc delrecursive {f} {
	variable z







|







6774
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
    set z ""
    update
    close $f
    string compare [string tolower $z] \
	[list [list delhandler $f 0 called] \
	      [list delhandler $f 0 deleted myself]]
} 0
test io-50.4 {testing handler deletion vs reentrant calls} {testchannelevent nonPortable} {
    file delete $path(test1)
    set f [open $path(test1) w]
    close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list delrecursive $f]]
    proc delrecursive {f} {
	variable z
6796
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6798
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
	    update
	}
    }
    variable u toplevel
    variable z ""
    update
    close $f
    string compare [string tolower $z] \
	{{delrecursive calling recursive} {delrecursive deleting recursive}}
} 0
test io-50.5 {testing handler deletion vs reentrant calls} {testchannelevent} {
    file delete $path(test1)
    set f [open $path(test1) w]
    close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list notcalled $f]]
    testchannelevent $f add readable [namespace code [list del $f]]
    proc notcalled {f} {







|
|
<
|







6796
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6801
6802
6803
6804

6805
6806
6807
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6810
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6812
	    update
	}
    }
    variable u toplevel
    variable z ""
    update
    close $f
    set z
} {{delrecursive calling recursive} {delrecursive deleting recursive}}

test io-50.5 {testing handler deletion vs reentrant calls} {testchannelevent nonPortable} {
    file delete $path(test1)
    set f [open $path(test1) w]
    close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list notcalled $f]]
    testchannelevent $f add readable [namespace code [list del $f]]
    proc notcalled {f} {
6829
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6834
6835
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6837
6838
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6840
6841
6842
6843
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6847
	    lappend z "del after update"
	}
    }
    set z ""
    set u toplevel
    update
    close $f
    string compare [string tolower $z] \
	[list {del calling recursive} {del deleted notcalled} \
	      {del deleted myself} {del after update}]
} 0
test io-50.6 {testing handler deletion vs reentrant calls} {testchannelevent} {
    file delete $path(test1)
    set f [open $path(test1) w]
    close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list second $f]]
    testchannelevent $f add readable [namespace code [list first $f]]
    proc first {f} {







|
|
|
<
|







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6836
6837

6838
6839
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6841
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	    lappend z "del after update"
	}
    }
    set z ""
    set u toplevel
    update
    close $f
    set z	
} [list {del calling recursive} {del deleted notcalled} \
	{del deleted myself} {del after update}]

test io-50.6 {testing handler deletion vs reentrant calls} {testchannelevent nonPortable} {
    file delete $path(test1)
    set f [open $path(test1) w]
    close $f
    set f [open $path(test1) r]
    testchannelevent $f add readable [namespace code [list second $f]]
    testchannelevent $f add readable [namespace code [list first $f]]
    proc first {f} {
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	    testchannelevent $f removeall
	}
    }
    set z ""
    set u toplevel
    update
    close $f
    string compare [string tolower $z] \
	[list {first called} {first called not toplevel} \
	      {second called, first time} {second called, second time} \
	      {first after update}]
} 0

test io-51.1 {Test old socket deletion on Macintosh} {socket} {
    set x 0
    set result ""
    proc accept {s a p} {
	variable x
	variable wait







|
|
|
|
<







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	    testchannelevent $f removeall
	}
    }
    set z ""
    set u toplevel
    update
    close $f
    set z
} [list {first called} {first called not toplevel} \
	{second called, first time} {second called, second time} \
	{first after update}]


test io-51.1 {Test old socket deletion on Macintosh} {socket} {
    set x 0
    set result ""
    proc accept {s a p} {
	variable x
	variable wait
Changes to jni/tcl/tests/package.test.
13
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16
17
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21
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24
25
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29
# this file, and for a DISCLAIMER OF ALL WARRANTIES.

if {"::tcltest" ni [namespace children]} {
    package require tcltest 2.3.3
    namespace import -force ::tcltest::*
}

# Do all this in a slave interp to avoid garbaging the package list
set i [interp create]
tcltest::loadIntoSlaveInterpreter $i {*}$argv
interp eval $i {
namespace import -force ::tcltest::*
package forget {*}[package names]
set oldPkgUnknown [package unknown]
package unknown {}
set oldPath $auto_path
set auto_path ""







|

|







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29
# this file, and for a DISCLAIMER OF ALL WARRANTIES.

if {"::tcltest" ni [namespace children]} {
    package require tcltest 2.3.3
    namespace import -force ::tcltest::*
}

# Do all this in a child interp to avoid garbaging the package list
set i [interp create]
tcltest::loadIntoChildInterpreter $i {*}$argv
interp eval $i {
namespace import -force ::tcltest::*
package forget {*}[package names]
set oldPkgUnknown [package unknown]
package unknown {}
set oldPath $auto_path
set auto_path ""
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test package-4.56 {Tcl_PackageCmd procedure, "vsatisfies" option} -body {
    package vsatisfies 2.1 x.y-3.2
} -returnCodes error -result {expected version number but got "x.y"}

# No tests for FindPackage; can't think up anything detectable errors.

test package-5.1 {TclFreePackageInfo procedure} {
    interp create slave
    slave eval {
	package ifneeded t 2.3 x
	package ifneeded t 2.4 y
	package ifneeded x 3.1 z
	package provide q 4.3
	package unknown "will this get freed?"
    }
    interp delete slave
} {}
test package-5.2 {TclFreePackageInfo procedure} -body {
    interp create foo
    foo eval {
	package ifneeded t 2.3 x
	package ifneeded t 2.4 y
	package ifneeded x 3.1 z







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test package-4.56 {Tcl_PackageCmd procedure, "vsatisfies" option} -body {
    package vsatisfies 2.1 x.y-3.2
} -returnCodes error -result {expected version number but got "x.y"}

# No tests for FindPackage; can't think up anything detectable errors.

test package-5.1 {TclFreePackageInfo procedure} {
    interp create child
    child eval {
	package ifneeded t 2.3 x
	package ifneeded t 2.4 y
	package ifneeded x 3.1 z
	package provide q 4.3
	package unknown "will this get freed?"
    }
    interp delete child
} {}
test package-5.2 {TclFreePackageInfo procedure} -body {
    interp create foo
    foo eval {
	package ifneeded t 2.3 x
	package ifneeded t 2.4 y
	package ifneeded x 3.1 z
Changes to jni/tcl/tests/socket.test.
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test socket_$af-5.1 {byte order problems, socket numbers, htons} -body {
    if {![catch {socket -server dodo 0x1} msg]} {
	close $msg
        return {htons problem, should be disallowed, are you running as SU?}
    }
    return {couldn't open socket: not owner}
} -constraints [list socket supported_$af unix notRoot] -result {couldn't open socket: not owner}
test socket_$af-5.2 {byte order problems, socket numbers, htons} -body {
    if {![catch {socket -server dodo 0x10000} msg]} {
	close $msg
	return {port resolution problem, should be disallowed}
    }
    return {couldn't open socket: port number too high}
} -constraints [list socket supported_$af] -result {couldn't open socket: port number too high}
test socket_$af-5.3 {byte order problems, socket numbers, htons} -body {
    if {![catch {socket -server dodo 21} msg]} {
	close $msg
	return {htons problem, should be disallowed, are you running as SU?}
    }
    return {couldn't open socket: not owner}
} -constraints [list socket supported_$af unix notRoot] -result {couldn't open socket: not owner}

test socket_$af-6.1 {accept callback error} -constraints [list socket supported_$af stdio] -setup {
    proc myHandler {msg options} {
	variable x $msg
    }
    set handler [interp bgerror {}]
    interp bgerror {} [namespace which myHandler]







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test socket_$af-5.1 {byte order problems, socket numbers, htons} -body {
    if {![catch {socket -server dodo 0x1} msg]} {
	close $msg
        return {htons problem, should be disallowed, are you running as SU?}
    }
    return {couldn't open socket: not owner}
} -constraints [list socket supported_$af unix notRoot notOSX] -result {couldn't open socket: not owner}
test socket_$af-5.2 {byte order problems, socket numbers, htons} -body {
    if {![catch {socket -server dodo 0x10000} msg]} {
	close $msg
	return {port resolution problem, should be disallowed}
    }
    return {couldn't open socket: port number too high}
} -constraints [list socket supported_$af] -result {couldn't open socket: port number too high}
test socket_$af-5.3 {byte order problems, socket numbers, htons} -body {
    if {![catch {socket -server dodo 21} msg]} {
	close $msg
	return {htons problem, should be disallowed, are you running as SU?}
    }
    return {couldn't open socket: not owner}
} -constraints [list socket supported_$af unix notRoot notOSX] -result {couldn't open socket: not owner}

test socket_$af-6.1 {accept callback error} -constraints [list socket supported_$af stdio] -setup {
    proc myHandler {msg options} {
	variable x $msg
    }
    set handler [interp bgerror {}]
    interp bgerror {} [namespace which myHandler]
Changes to jni/tcl/unix/tclUnixThrd.c.
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typedef struct ThreadSpecificData {
    char nabuf[16];
} ThreadSpecificData;

static Tcl_ThreadDataKey dataKey;

/*
 * masterLock is used to serialize creation of mutexes, condition variables,
 * and thread local storage. This is the only place that can count on the
 * ability to statically initialize the mutex.
 */

static pthread_mutex_t masterLock = PTHREAD_MUTEX_INITIALIZER;

/*
 * initLock is used to serialize initialization and finalization of Tcl. It
 * cannot use any dyamically allocated storage.
 */

static pthread_mutex_t initLock = PTHREAD_MUTEX_INITIALIZER;

/*
 * allocLock is used by Tcl's version of malloc for synchronization. For
 * obvious reasons, cannot use any dyamically allocated storage.
 */

static pthread_mutex_t allocLock = PTHREAD_MUTEX_INITIALIZER;
static pthread_mutex_t *allocLockPtr = &allocLock;

/*
 * These are for the critical sections inside this file.
 */

#define MASTER_LOCK	pthread_mutex_lock(&masterLock)
#define MASTER_UNLOCK	pthread_mutex_unlock(&masterLock)

#endif /* TCL_THREADS */

/*
 *----------------------------------------------------------------------
 *
 * TclpThreadCreate --







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typedef struct ThreadSpecificData {
    char nabuf[16];
} ThreadSpecificData;

static Tcl_ThreadDataKey dataKey;

/*
 * globalLock is used to serialize creation of mutexes, condition variables,
 * and thread local storage. This is the only place that can count on the
 * ability to statically initialize the mutex.
 */

static pthread_mutex_t globalLock = PTHREAD_MUTEX_INITIALIZER;

/*
 * initLock is used to serialize initialization and finalization of Tcl. It
 * cannot use any dynamically allocated storage.
 */

static pthread_mutex_t initLock = PTHREAD_MUTEX_INITIALIZER;

/*
 * allocLock is used by Tcl's version of malloc for synchronization. For
 * obvious reasons, cannot use any dynamically allocated storage.
 */

static pthread_mutex_t allocLock = PTHREAD_MUTEX_INITIALIZER;
static pthread_mutex_t *allocLockPtr = &allocLock;

/*
 * These are for the critical sections inside this file.
 */

#define GLOBAL_LOCK	pthread_mutex_lock(&globalLock)
#define GLOBAL_UNLOCK	pthread_mutex_unlock(&globalLock)

#endif /* TCL_THREADS */

/*
 *----------------------------------------------------------------------
 *
 * TclpThreadCreate --
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void
TclFinalizeLock(void)
{
#ifdef TCL_THREADS
    /*
     * You do not need to destroy mutexes that were created with the
     * PTHREAD_MUTEX_INITIALIZER macro. These mutexes do not need any
     * destruction: masterLock, allocLock, and initLock.
     */

    pthread_mutex_unlock(&initLock);
#endif
}

/*







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void
TclFinalizeLock(void)
{
#ifdef TCL_THREADS
    /*
     * You do not need to destroy mutexes that were created with the
     * PTHREAD_MUTEX_INITIALIZER macro. These mutexes do not need any
     * destruction: globalLock, allocLock, and initLock.
     */

    pthread_mutex_unlock(&initLock);
#endif
}

/*
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    pthread_mutex_unlock(&initLock);
#endif
}

/*
 *----------------------------------------------------------------------
 *
 * TclpMasterLock
 *
 *	This procedure is used to grab a lock that serializes creation and
 *	finalization of serialization objects. This interface is only needed
 *	in finalization; it is hidden during creation of the objects.
 *
 *	This lock must be different than the initLock because the initLock is
 *	held during creation of synchronization objects.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Acquire the master mutex.
 *
 *----------------------------------------------------------------------
 */

void
TclpMasterLock(void)
{
#ifdef TCL_THREADS
    pthread_mutex_lock(&masterLock);
#endif
}


/*
 *----------------------------------------------------------------------
 *
 * TclpMasterUnlock
 *
 *	This procedure is used to release a lock that serializes creation and
 *	finalization of synchronization objects.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Release the master mutex.
 *
 *----------------------------------------------------------------------
 */

void
TclpMasterUnlock(void)
{
#ifdef TCL_THREADS
    pthread_mutex_unlock(&masterLock);
#endif
}

/*
 *----------------------------------------------------------------------
 *
 * Tcl_GetAllocMutex
 *
 *	This procedure returns a pointer to a statically initialized mutex for
 *	use by the memory allocator. The alloctor must use this lock, because
 *	all other locks are allocated...
 *
 * Results:
 *	A pointer to a mutex that is suitable for passing to Tcl_MutexLock and
 *	Tcl_MutexUnlock.
 *
 * Side effects:







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    pthread_mutex_unlock(&initLock);
#endif
}

/*
 *----------------------------------------------------------------------
 *
 * TclpGlobalLock
 *
 *	This procedure is used to grab a lock that serializes creation and
 *	finalization of serialization objects. This interface is only needed
 *	in finalization; it is hidden during creation of the objects.
 *
 *	This lock must be different than the initLock because the initLock is
 *	held during creation of synchronization objects.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Acquire the global mutex.
 *
 *----------------------------------------------------------------------
 */

void
TclpGlobalLock(void)
{
#ifdef TCL_THREADS
    pthread_mutex_lock(&globalLock);
#endif
}


/*
 *----------------------------------------------------------------------
 *
 * TclpGlobalUnlock
 *
 *	This procedure is used to release a lock that serializes creation and
 *	finalization of synchronization objects.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Release the global mutex.
 *
 *----------------------------------------------------------------------
 */

void
TclpGlobalUnlock(void)
{
#ifdef TCL_THREADS
    pthread_mutex_unlock(&globalLock);
#endif
}

/*
 *----------------------------------------------------------------------
 *
 * Tcl_GetAllocMutex
 *
 *	This procedure returns a pointer to a statically initialized mutex for
 *	use by the memory allocator. The allocator must use this lock, because
 *	all other locks are allocated...
 *
 * Results:
 *	A pointer to a mutex that is suitable for passing to Tcl_MutexLock and
 *	Tcl_MutexUnlock.
 *
 * Side effects:
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void
Tcl_MutexLock(
    Tcl_Mutex *mutexPtr)	/* Really (pthread_mutex_t **) */
{
    pthread_mutex_t *pmutexPtr;

    if (*mutexPtr == NULL) {
	MASTER_LOCK;
	if (*mutexPtr == NULL) {
	    /*
	     * Double inside master lock check to avoid a race condition.
	     */

	    pmutexPtr = ckalloc(sizeof(pthread_mutex_t));
	    pthread_mutex_init(pmutexPtr, NULL);
	    *mutexPtr = (Tcl_Mutex)pmutexPtr;
	    TclRememberMutex(mutexPtr);
	}
	MASTER_UNLOCK;
    }
    pmutexPtr = *((pthread_mutex_t **)mutexPtr);
    pthread_mutex_lock(pmutexPtr);
}

/*
 *----------------------------------------------------------------------







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void
Tcl_MutexLock(
    Tcl_Mutex *mutexPtr)	/* Really (pthread_mutex_t **) */
{
    pthread_mutex_t *pmutexPtr;

    if (*mutexPtr == NULL) {
	GLOBAL_LOCK;
	if (*mutexPtr == NULL) {
	    /*
	     * Double inside global lock check to avoid a race condition.
	     */

	    pmutexPtr = ckalloc(sizeof(pthread_mutex_t));
	    pthread_mutex_init(pmutexPtr, NULL);
	    *mutexPtr = (Tcl_Mutex)pmutexPtr;
	    TclRememberMutex(mutexPtr);
	}
	GLOBAL_UNLOCK;
    }
    pmutexPtr = *((pthread_mutex_t **)mutexPtr);
    pthread_mutex_lock(pmutexPtr);
}

/*
 *----------------------------------------------------------------------
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 *----------------------------------------------------------------------
 *
 * TclpFinalizeMutex --
 *
 *	This procedure is invoked to clean up one mutex. This is only safe to
 *	call at the end of time.
 *
 *	This assumes the Master Lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	The mutex list is deallocated.
 *







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 *----------------------------------------------------------------------
 *
 * TclpFinalizeMutex --
 *
 *	This procedure is invoked to clean up one mutex. This is only safe to
 *	call at the end of time.
 *
 *	This assumes the Global Lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	The mutex list is deallocated.
 *
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    pthread_mutex_t *pmutexPtr;
    struct timespec ptime;
#if defined(HAVE_CLOCK_GETTIME) && defined(HAVE_PTHREAD_CONDATTR_SETCLOCK)
    int *monoFlagPtr;
#endif

    if (*condPtr == NULL) {
	MASTER_LOCK;

	/*
	 * Double check inside mutex to avoid race, then initialize condition
	 * variable if necessary.
	 */

	if (*condPtr == NULL) {







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    pthread_mutex_t *pmutexPtr;
    struct timespec ptime;
#if defined(HAVE_CLOCK_GETTIME) && defined(HAVE_PTHREAD_CONDATTR_SETCLOCK)
    int *monoFlagPtr;
#endif

    if (*condPtr == NULL) {
	GLOBAL_LOCK;

	/*
	 * Double check inside mutex to avoid race, then initialize condition
	 * variable if necessary.
	 */

	if (*condPtr == NULL) {
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#else
	    pcondPtr = ckalloc(sizeof(pthread_cond_t));
	    pthread_cond_init(pcondPtr, NULL);
#endif
	    *condPtr = (Tcl_Condition) pcondPtr;
	    TclRememberCondition(condPtr);
	}
	MASTER_UNLOCK;
    }
    pmutexPtr = *((pthread_mutex_t **)mutexPtr);
    pcondPtr = *((pthread_cond_t **)condPtr);
    if (timePtr == NULL) {
	pthread_cond_wait(pcondPtr, pmutexPtr);
    } else {
#if defined(HAVE_CLOCK_GETTIME) && defined(HAVE_PTHREAD_CONDATTR_SETCLOCK)







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#else
	    pcondPtr = ckalloc(sizeof(pthread_cond_t));
	    pthread_cond_init(pcondPtr, NULL);
#endif
	    *condPtr = (Tcl_Condition) pcondPtr;
	    TclRememberCondition(condPtr);
	}
	GLOBAL_UNLOCK;
    }
    pmutexPtr = *((pthread_mutex_t **)mutexPtr);
    pcondPtr = *((pthread_cond_t **)condPtr);
    if (timePtr == NULL) {
	pthread_cond_wait(pcondPtr, pmutexPtr);
    } else {
#if defined(HAVE_CLOCK_GETTIME) && defined(HAVE_PTHREAD_CONDATTR_SETCLOCK)
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 *----------------------------------------------------------------------
 *
 * TclpFinalizeCondition --
 *
 *	This procedure is invoked to clean up a condition variable. This is
 *	only safe to call at the end of time.
 *
 *	This assumes the Master Lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	The condition variable is deallocated.
 *







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 *----------------------------------------------------------------------
 *
 * TclpFinalizeCondition --
 *
 *	This procedure is invoked to clean up a condition variable. This is
 *	only safe to call at the end of time.
 *
 *	This assumes the Global Lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	The condition variable is deallocated.
 *
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	Tcl_Panic("unable to delete key!");
    }

    TclpSysFree(keyPtr);
}

void
TclpThreadSetMasterTSD(
    void *tsdKeyPtr,
    void *ptr)
{
    pthread_key_t *ptkeyPtr = tsdKeyPtr;

    if (pthread_setspecific(*ptkeyPtr, ptr)) {
	Tcl_Panic("unable to set master TSD value");
    }
}

void *
TclpThreadGetMasterTSD(
    void *tsdKeyPtr)
{
    pthread_key_t *ptkeyPtr = tsdKeyPtr;

    return pthread_getspecific(*ptkeyPtr);
}








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	Tcl_Panic("unable to delete key!");
    }

    TclpSysFree(keyPtr);
}

void
TclpThreadSetGlobalTSD(
    void *tsdKeyPtr,
    void *ptr)
{
    pthread_key_t *ptkeyPtr = tsdKeyPtr;

    if (pthread_setspecific(*ptkeyPtr, ptr)) {
	Tcl_Panic("unable to set global TSD value");
    }
}

void *
TclpThreadGetGlobalTSD(
    void *tsdKeyPtr)
{
    pthread_key_t *ptkeyPtr = tsdKeyPtr;

    return pthread_getspecific(*ptkeyPtr);
}

Changes to jni/tcl/win/tclWinThrd.c.
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#   define	_MCW_EM		0x0008001F	/* Error masks */
#   define	_MCW_RC		0x00000300	/* Rounding */
#   define	_MCW_PC		0x00030000	/* Precision */
_CRTIMP unsigned int __cdecl _controlfp (unsigned int unNew, unsigned int unMask);
#endif

/*
 * This is the master lock used to serialize access to other serialization
 * data structures.
 */

static CRITICAL_SECTION masterLock;
static int init = 0;
#define MASTER_LOCK TclpMasterLock()
#define MASTER_UNLOCK TclpMasterUnlock()


/*
 * This is the master lock used to serialize initialization and finalization
 * of Tcl as a whole.
 */

static CRITICAL_SECTION initLock;

/*
 * allocLock is used by Tcl's version of malloc for synchronization. For
 * obvious reasons, cannot use any dyamically allocated storage.
 */

#ifdef TCL_THREADS

static struct Tcl_Mutex_ {
    CRITICAL_SECTION crit;
} allocLock;







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#   define	_MCW_EM		0x0008001F	/* Error masks */
#   define	_MCW_RC		0x00000300	/* Rounding */
#   define	_MCW_PC		0x00030000	/* Precision */
_CRTIMP unsigned int __cdecl _controlfp (unsigned int unNew, unsigned int unMask);
#endif

/*
 * This is the global lock used to serialize access to other serialization
 * data structures.
 */

static CRITICAL_SECTION globalLock;
static int init = 0;
#define GLOBAL_LOCK TclpGlobalLock()
#define GLOBAL_UNLOCK TclpGlobalUnlock()


/*
 * This is the global lock used to serialize initialization and finalization
 * of Tcl as a whole.
 */

static CRITICAL_SECTION initLock;

/*
 * allocLock is used by Tcl's version of malloc for synchronization. For
 * obvious reasons, cannot use any dynamically allocated storage.
 */

#ifdef TCL_THREADS

static struct Tcl_Mutex_ {
    CRITICAL_SECTION crit;
} allocLock;
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	 * interpreter has been created, it is safe to create more threads
	 * that create interpreters in parallel.
	 */

	init = 1;
	InitializeCriticalSection(&joinLock);
	InitializeCriticalSection(&initLock);
	InitializeCriticalSection(&masterLock);
    }
    EnterCriticalSection(&initLock);
}

/*
 *----------------------------------------------------------------------
 *







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	 * interpreter has been created, it is safe to create more threads
	 * that create interpreters in parallel.
	 */

	init = 1;
	InitializeCriticalSection(&joinLock);
	InitializeCriticalSection(&initLock);
	InitializeCriticalSection(&globalLock);
    }
    EnterCriticalSection(&initLock);
}

/*
 *----------------------------------------------------------------------
 *
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{
    LeaveCriticalSection(&initLock);
}

/*
 *----------------------------------------------------------------------
 *
 * TclpMasterLock
 *
 *	This procedure is used to grab a lock that serializes creation of
 *	mutexes, condition variables, and thread local storage keys.
 *
 *	This lock must be different than the initLock because the initLock is
 *	held during creation of synchronization objects.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Acquire the master mutex.
 *
 *----------------------------------------------------------------------
 */

void
TclpMasterLock(void)
{
    if (!init) {
	/*
	 * There is a fundamental race here that is solved by creating the
	 * first Tcl interpreter in a single threaded environment. Once the
	 * interpreter has been created, it is safe to create more threads
	 * that create interpreters in parallel.
	 */

	init = 1;
	InitializeCriticalSection(&joinLock);
	InitializeCriticalSection(&initLock);
	InitializeCriticalSection(&masterLock);
    }
    EnterCriticalSection(&masterLock);
}

/*
 *----------------------------------------------------------------------
 *
 * TclpMasterUnlock
 *
 *	This procedure is used to release a lock that serializes creation and
 *	deletion of synchronization objects.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Release the master mutex.
 *
 *----------------------------------------------------------------------
 */

void
TclpMasterUnlock(void)
{
    LeaveCriticalSection(&masterLock);
}

/*
 *----------------------------------------------------------------------
 *
 * Tcl_GetAllocMutex
 *
 *	This procedure returns a pointer to a statically initialized mutex for
 *	use by the memory allocator. The alloctor must use this lock, because
 *	all other locks are allocated...
 *
 * Results:
 *	A pointer to a mutex that is suitable for passing to Tcl_MutexLock and
 *	Tcl_MutexUnlock.
 *
 * Side effects:







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{
    LeaveCriticalSection(&initLock);
}

/*
 *----------------------------------------------------------------------
 *
 * TclpGlobalLock
 *
 *	This procedure is used to grab a lock that serializes creation of
 *	mutexes, condition variables, and thread local storage keys.
 *
 *	This lock must be different than the initLock because the initLock is
 *	held during creation of synchronization objects.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Acquire the global mutex.
 *
 *----------------------------------------------------------------------
 */

void
TclpGlobalLock(void)
{
    if (!init) {
	/*
	 * There is a fundamental race here that is solved by creating the
	 * first Tcl interpreter in a single threaded environment. Once the
	 * interpreter has been created, it is safe to create more threads
	 * that create interpreters in parallel.
	 */

	init = 1;
	InitializeCriticalSection(&joinLock);
	InitializeCriticalSection(&initLock);
	InitializeCriticalSection(&globalLock);
    }
    EnterCriticalSection(&globalLock);
}

/*
 *----------------------------------------------------------------------
 *
 * TclpGlobalUnlock
 *
 *	This procedure is used to release a lock that serializes creation and
 *	deletion of synchronization objects.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Release the global mutex.
 *
 *----------------------------------------------------------------------
 */

void
TclpGlobalUnlock(void)
{
    LeaveCriticalSection(&globalLock);
}

/*
 *----------------------------------------------------------------------
 *
 * Tcl_GetAllocMutex
 *
 *	This procedure returns a pointer to a statically initialized mutex for
 *	use by the memory allocator. The allocator must use this lock, because
 *	all other locks are allocated...
 *
 * Results:
 *	A pointer to a mutex that is suitable for passing to Tcl_MutexLock and
 *	Tcl_MutexUnlock.
 *
 * Side effects:
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 *
 *----------------------------------------------------------------------
 */

void
TclFinalizeLock(void)
{
    MASTER_LOCK;
    DeleteCriticalSection(&joinLock);

    /*
     * Destroy the critical section that we are holding!
     */

    DeleteCriticalSection(&masterLock);
    init = 0;

#ifdef TCL_THREADS
    if (allocOnce) {
	DeleteCriticalSection(&allocLock.crit);
	allocOnce = 0;
    }







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 *
 *----------------------------------------------------------------------
 */

void
TclFinalizeLock(void)
{
    GLOBAL_LOCK;
    DeleteCriticalSection(&joinLock);

    /*
     * Destroy the critical section that we are holding!
     */

    DeleteCriticalSection(&globalLock);
    init = 0;

#ifdef TCL_THREADS
    if (allocOnce) {
	DeleteCriticalSection(&allocLock.crit);
	allocOnce = 0;
    }
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void
Tcl_MutexLock(
    Tcl_Mutex *mutexPtr)	/* The lock */
{
    CRITICAL_SECTION *csPtr;

    if (*mutexPtr == NULL) {
	MASTER_LOCK;

	/*
	 * Double inside master lock check to avoid a race.
	 */

	if (*mutexPtr == NULL) {
	    csPtr = ckalloc(sizeof(CRITICAL_SECTION));
	    InitializeCriticalSection(csPtr);
	    *mutexPtr = (Tcl_Mutex)csPtr;
	    TclRememberMutex(mutexPtr);
	}
	MASTER_UNLOCK;
    }
    csPtr = *((CRITICAL_SECTION **)mutexPtr);
    EnterCriticalSection(csPtr);
}

/*
 *----------------------------------------------------------------------







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void
Tcl_MutexLock(
    Tcl_Mutex *mutexPtr)	/* The lock */
{
    CRITICAL_SECTION *csPtr;

    if (*mutexPtr == NULL) {
	GLOBAL_LOCK;

	/*
	 * Double inside global lock check to avoid a race.
	 */

	if (*mutexPtr == NULL) {
	    csPtr = ckalloc(sizeof(CRITICAL_SECTION));
	    InitializeCriticalSection(csPtr);
	    *mutexPtr = (Tcl_Mutex)csPtr;
	    TclRememberMutex(mutexPtr);
	}
	GLOBAL_UNLOCK;
    }
    csPtr = *((CRITICAL_SECTION **)mutexPtr);
    EnterCriticalSection(csPtr);
}

/*
 *----------------------------------------------------------------------
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    /*
     * Self initialize the two parts of the condition. The per-condition and
     * per-thread parts need to be handled independently.
     */

    if (tsdPtr->flags == WIN_THREAD_UNINIT) {
	MASTER_LOCK;

	/*
	 * Create the per-thread event and queue pointers.
	 */

	if (tsdPtr->flags == WIN_THREAD_UNINIT) {
	    tsdPtr->condEvent = CreateEventW(NULL, TRUE /* manual reset */,
		    FALSE /* non signaled */, NULL);
	    tsdPtr->nextPtr = NULL;
	    tsdPtr->prevPtr = NULL;
	    tsdPtr->flags = WIN_THREAD_RUNNING;
	    doExit = 1;
	}
	MASTER_UNLOCK;

	if (doExit) {
	    /*
	     * Create a per-thread exit handler to clean up the condEvent. We
	     * must be careful to do this outside the Master Lock because
	     * Tcl_CreateThreadExitHandler uses its own ThreadSpecificData,
	     * and initializing that may drop back into the Master Lock.
	     */

	    Tcl_CreateThreadExitHandler(FinalizeConditionEvent, tsdPtr);
	}
    }

    if (*condPtr == NULL) {
	MASTER_LOCK;

	/*
	 * Initialize the per-condition queue pointers and Mutex.
	 */

	if (*condPtr == NULL) {
	    winCondPtr = ckalloc(sizeof(WinCondition));
	    InitializeCriticalSection(&winCondPtr->condLock);
	    winCondPtr->firstPtr = NULL;
	    winCondPtr->lastPtr = NULL;
	    *condPtr = (Tcl_Condition) winCondPtr;
	    TclRememberCondition(condPtr);
	}
	MASTER_UNLOCK;
    }
    csPtr = *((CRITICAL_SECTION **)mutexPtr);
    winCondPtr = *((WinCondition **)condPtr);
    if (timePtr == NULL) {
	wtime = INFINITE;
    } else {
	wtime = timePtr->sec * 1000 + timePtr->usec / 1000;







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    /*
     * Self initialize the two parts of the condition. The per-condition and
     * per-thread parts need to be handled independently.
     */

    if (tsdPtr->flags == WIN_THREAD_UNINIT) {
	GLOBAL_LOCK;

	/*
	 * Create the per-thread event and queue pointers.
	 */

	if (tsdPtr->flags == WIN_THREAD_UNINIT) {
	    tsdPtr->condEvent = CreateEventW(NULL, TRUE /* manual reset */,
		    FALSE /* non signaled */, NULL);
	    tsdPtr->nextPtr = NULL;
	    tsdPtr->prevPtr = NULL;
	    tsdPtr->flags = WIN_THREAD_RUNNING;
	    doExit = 1;
	}
	GLOBAL_UNLOCK;

	if (doExit) {
	    /*
	     * Create a per-thread exit handler to clean up the condEvent. We
	     * must be careful to do this outside the Global Lock because
	     * Tcl_CreateThreadExitHandler uses its own ThreadSpecificData,
	     * and initializing that may drop back into the Global Lock.
	     */

	    Tcl_CreateThreadExitHandler(FinalizeConditionEvent, tsdPtr);
	}
    }

    if (*condPtr == NULL) {
	GLOBAL_LOCK;

	/*
	 * Initialize the per-condition queue pointers and Mutex.
	 */

	if (*condPtr == NULL) {
	    winCondPtr = ckalloc(sizeof(WinCondition));
	    InitializeCriticalSection(&winCondPtr->condLock);
	    winCondPtr->firstPtr = NULL;
	    winCondPtr->lastPtr = NULL;
	    *condPtr = (Tcl_Condition) winCondPtr;
	    TclRememberCondition(condPtr);
	}
	GLOBAL_UNLOCK;
    }
    csPtr = *((CRITICAL_SECTION **)mutexPtr);
    winCondPtr = *((WinCondition **)condPtr);
    if (timePtr == NULL) {
	wtime = INFINITE;
    } else {
	wtime = timePtr->sec * 1000 + timePtr->usec / 1000;
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 *----------------------------------------------------------------------
 *
 * TclpFinalizeCondition --
 *
 *	This procedure is invoked to clean up a condition variable. This is
 *	only safe to call at the end of time.
 *
 *	This assumes the Master Lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	The condition variable is deallocated.
 *







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 *----------------------------------------------------------------------
 *
 * TclpFinalizeCondition --
 *
 *	This procedure is invoked to clean up a condition variable. This is
 *	only safe to call at the end of time.
 *
 *	This assumes the Global Lock is held.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	The condition variable is deallocated.
 *
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	Tcl_Panic("unable to delete key");
    }

    TclpSysFree(keyPtr);
}

void
TclpThreadSetMasterTSD(
    void *tsdKeyPtr,
    void *ptr)
{
    DWORD *key = tsdKeyPtr;

    if (!TlsSetValue(*key, ptr)) {
	Tcl_Panic("unable to set master TSD value");
    }
}

void *
TclpThreadGetMasterTSD(
    void *tsdKeyPtr)
{
    DWORD *key = tsdKeyPtr;

    return TlsGetValue(*key);
}








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	Tcl_Panic("unable to delete key");
    }

    TclpSysFree(keyPtr);
}

void
TclpThreadSetGlobalTSD(
    void *tsdKeyPtr,
    void *ptr)
{
    DWORD *key = tsdKeyPtr;

    if (!TlsSetValue(*key, ptr)) {
	Tcl_Panic("unable to set global TSD value");
    }
}

void *
TclpThreadGetGlobalTSD(
    void *tsdKeyPtr)
{
    DWORD *key = tsdKeyPtr;

    return TlsGetValue(*key);
}