Tcl Source Code

Check-in [e9ad201186]
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:[d1f55451c6] Remove unnecessary panic routines.
Downloads: Tarball | ZIP archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: e9ad2011860167366736e8148d773405c5ad9364
User & Date: dgp 2016-04-11 17:29:47.506
Context
2016-04-22
19:46
Update to tzdata2016d from IETF check-in: 7c5c37bb01 user: venkat tags: merge:tzdata-to-trunk
18:13
Refactor bytecode cleanup. check-in: 4bee762db3 user: dgp tags: trunk
2016-04-20
19:27
Implement msec and usec verbosity levels in tcltest::configure check-in: 83b392058b user: gahr tags: gahr-tip-447
2016-04-15
14:31
merge trunk check-in: 5fe24faa9b user: jan.nijtmans tags: drh-micro-optimization
2016-04-12
12:15
merge trunk check-in: 16e07dca03 user: dgp tags: novem
2016-04-11
17:34
merge trunk check-in: 27127619c5 user: dgp tags: tip-445
17:29
[d1f55451c6] Remove unnecessary panic routines. check-in: e9ad201186 user: dgp tags: trunk
2016-04-10
16:01
Fix [07d13d99b0a9]: Who broke TCL 8.6 and Tclblend ? check-in: 600555f125 user: jan.nijtmans tags: trunk
Changes
Unified Diff Ignore Whitespace Patch
Changes to generic/tclVar.c.
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219

MODULE_SCOPE Var *	TclLookupSimpleVar(Tcl_Interp *interp,
			    Tcl_Obj *varNamePtr, int flags, const int create,
			    const char **errMsgPtr, int *indexPtr);

static Tcl_DupInternalRepProc	DupLocalVarName;
static Tcl_FreeInternalRepProc	FreeLocalVarName;
static Tcl_UpdateStringProc	PanicOnUpdateVarName;

static Tcl_FreeInternalRepProc	FreeParsedVarName;
static Tcl_DupInternalRepProc	DupParsedVarName;

static Tcl_UpdateStringProc	PanicOnUpdateVarName;
static Tcl_SetFromAnyProc	PanicOnSetVarName;

/*
 * Types of Tcl_Objs used to cache variable lookups.
 *
 * localVarName - INTERNALREP DEFINITION:
 *   twoPtrValue.ptr1:   pointer to name obj in varFramePtr->localCache
 *			  or NULL if it is this same obj
 *   twoPtrValue.ptr2: index into locals table







<




<
<
<







198
199
200
201
202
203
204

205
206
207
208



209
210
211
212
213
214
215

MODULE_SCOPE Var *	TclLookupSimpleVar(Tcl_Interp *interp,
			    Tcl_Obj *varNamePtr, int flags, const int create,
			    const char **errMsgPtr, int *indexPtr);

static Tcl_DupInternalRepProc	DupLocalVarName;
static Tcl_FreeInternalRepProc	FreeLocalVarName;


static Tcl_FreeInternalRepProc	FreeParsedVarName;
static Tcl_DupInternalRepProc	DupParsedVarName;




/*
 * Types of Tcl_Objs used to cache variable lookups.
 *
 * localVarName - INTERNALREP DEFINITION:
 *   twoPtrValue.ptr1:   pointer to name obj in varFramePtr->localCache
 *			  or NULL if it is this same obj
 *   twoPtrValue.ptr2: index into locals table
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
 *			scalar variable
 *   twoPtrValue.ptr2:	pointer to the element name string (owned by this
 *			Tcl_Obj), or NULL if it is a scalar variable
 */

static const Tcl_ObjType localVarNameType = {
    "localVarName",
    FreeLocalVarName, DupLocalVarName, PanicOnUpdateVarName, PanicOnSetVarName
};

static const Tcl_ObjType tclParsedVarNameType = {
    "parsedVarName",
    FreeParsedVarName, DupParsedVarName, PanicOnUpdateVarName, PanicOnSetVarName
};

/*
 * Type of Tcl_Objs used to speed up array searches.
 *
 * INTERNALREP DEFINITION:
 *   twoPtrValue.ptr1:	searchIdNumber (cast to pointer)







|




|







223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
 *			scalar variable
 *   twoPtrValue.ptr2:	pointer to the element name string (owned by this
 *			Tcl_Obj), or NULL if it is a scalar variable
 */

static const Tcl_ObjType localVarNameType = {
    "localVarName",
    FreeLocalVarName, DupLocalVarName, NULL, NULL
};

static const Tcl_ObjType tclParsedVarNameType = {
    "parsedVarName",
    FreeParsedVarName, DupParsedVarName, NULL, NULL
};

/*
 * Type of Tcl_Objs used to speed up array searches.
 *
 * INTERNALREP DEFINITION:
 *   twoPtrValue.ptr1:	searchIdNumber (cast to pointer)
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
 *----------------------------------------------------------------------
 *
 * Internal functions for variable name object types --
 *
 *----------------------------------------------------------------------
 */

/*
 * Panic functions that should never be called in normal operation.
 */

static void
PanicOnUpdateVarName(
    Tcl_Obj *objPtr)
{
    Tcl_Panic("%s of type %s should not be called", "updateStringProc",
	    objPtr->typePtr->name);
}

static int
PanicOnSetVarName(
    Tcl_Interp *interp,
    Tcl_Obj *objPtr)
{
    Tcl_Panic("%s of type %s should not be called", "setFromAnyProc",
	    objPtr->typePtr->name);
    return TCL_ERROR;
}

/*
 * localVarName -
 *
 * INTERNALREP DEFINITION:
 *   twoPtrValue.ptr1:   pointer to name obj in varFramePtr->localCache
 *			  or NULL if it is this same obj
 *   twoPtrValue.ptr2: index into locals table







<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<







5496
5497
5498
5499
5500
5501
5502






















5503
5504
5505
5506
5507
5508
5509
 *----------------------------------------------------------------------
 *
 * Internal functions for variable name object types --
 *
 *----------------------------------------------------------------------
 */























/*
 * localVarName -
 *
 * INTERNALREP DEFINITION:
 *   twoPtrValue.ptr1:   pointer to name obj in varFramePtr->localCache
 *			  or NULL if it is this same obj
 *   twoPtrValue.ptr2: index into locals table