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Overview
| Comment: | merge 8.7 |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
acf839cd313c50a0e07cac547edafb5e |
| User & Date: | dgp 2018-04-17 14:39:42 |
Context
|
2018-04-19
| ||
| 02:51 | merge 8.7 check-in: efebbf0517 user: dgp tags: trunk | |
|
2018-04-17
| ||
| 14:39 | merge 8.7 check-in: acf839cd31 user: dgp tags: trunk | |
| 14:39 | merge 8.6 check-in: f21a25950c user: dgp tags: core-8-branch | |
|
2018-04-16
| ||
| 13:41 | merge 8.7 check-in: 0b2e37e7c2 user: dgp tags: trunk | |
Changes
Changes to generic/tclTrace.c.
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Tcl_TraceObjCmd(
ClientData dummy, /* Not used. */
Tcl_Interp *interp, /* Current interpreter. */
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument objects. */
{
int optionIndex;
const char *name;
const char *flagOps, *p;
/* Main sub commands to 'trace' */
static const char *const traceOptions[] = {
"add", "info", "remove",
#ifndef TCL_REMOVE_OBSOLETE_TRACES
"variable", "vdelete", "vinfo",
#endif
NULL
................................................................................
Tcl_SetObjResult(interp, resultListPtr);
break;
}
#endif /* TCL_REMOVE_OBSOLETE_TRACES */
}
return TCL_OK;
badVarOps:
Tcl_SetObjResult(interp, Tcl_ObjPrintf(
"bad operations \"%s\": should be one or more of rwua",
flagOps));
Tcl_SetErrorCode(interp, "TCL", "OPERATION", "TRACE", "BADOPS", NULL);
return TCL_ERROR;
}
/*
*----------------------------------------------------------------------
*
* TraceExecutionObjCmd --
*
................................................................................
length = (size_t) commandLength;
if ((enum traceOptions) optionIndex == TRACE_ADD) {
CombinedTraceVarInfo *ctvarPtr = ckalloc(
TclOffset(CombinedTraceVarInfo, traceCmdInfo.command)
+ 1 + length);
ctvarPtr->traceCmdInfo.flags = flags;
if (objv[0] == NULL) {
ctvarPtr->traceCmdInfo.flags |= TCL_TRACE_OLD_STYLE;
}
ctvarPtr->traceCmdInfo.length = length;
flags |= TCL_TRACE_UNSETS | TCL_TRACE_RESULT_OBJECT;
memcpy(ctvarPtr->traceCmdInfo.command, command, length+1);
ctvarPtr->traceInfo.traceProc = TraceVarProc;
ctvarPtr->traceInfo.clientData = &ctvarPtr->traceCmdInfo;
ctvarPtr->traceInfo.flags = flags;
name = Tcl_GetString(objv[3]);
................................................................................
*/
name = Tcl_GetString(objv[3]);
FOREACH_VAR_TRACE(interp, name, clientData) {
TraceVarInfo *tvarPtr = clientData;
if ((tvarPtr->length == length)
&& ((tvarPtr->flags & ~TCL_TRACE_OLD_STYLE)==flags)
&& (strncmp(command, tvarPtr->command,
(size_t) length) == 0)) {
Tcl_UntraceVar2(interp, name, NULL,
flags | TCL_TRACE_UNSETS | TCL_TRACE_RESULT_OBJECT,
TraceVarProc, clientData);
break;
}
|
> > > > > > > > | > > |
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Tcl_TraceObjCmd(
ClientData dummy, /* Not used. */
Tcl_Interp *interp, /* Current interpreter. */
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument objects. */
{
int optionIndex;
#ifndef TCL_REMOVE_OBSOLETE_TRACES
const char *name;
const char *flagOps, *p;
#endif
/* Main sub commands to 'trace' */
static const char *const traceOptions[] = {
"add", "info", "remove",
#ifndef TCL_REMOVE_OBSOLETE_TRACES
"variable", "vdelete", "vinfo",
#endif
NULL
................................................................................
Tcl_SetObjResult(interp, resultListPtr);
break;
}
#endif /* TCL_REMOVE_OBSOLETE_TRACES */
}
return TCL_OK;
#ifndef TCL_REMOVE_OBSOLETE_TRACES
badVarOps:
Tcl_SetObjResult(interp, Tcl_ObjPrintf(
"bad operations \"%s\": should be one or more of rwua",
flagOps));
Tcl_SetErrorCode(interp, "TCL", "OPERATION", "TRACE", "BADOPS", NULL);
return TCL_ERROR;
#endif
}
/*
*----------------------------------------------------------------------
*
* TraceExecutionObjCmd --
*
................................................................................
length = (size_t) commandLength;
if ((enum traceOptions) optionIndex == TRACE_ADD) {
CombinedTraceVarInfo *ctvarPtr = ckalloc(
TclOffset(CombinedTraceVarInfo, traceCmdInfo.command)
+ 1 + length);
ctvarPtr->traceCmdInfo.flags = flags;
#ifndef TCL_REMOVE_OBSOLETE_TRACES
if (objv[0] == NULL) {
ctvarPtr->traceCmdInfo.flags |= TCL_TRACE_OLD_STYLE;
}
#endif
ctvarPtr->traceCmdInfo.length = length;
flags |= TCL_TRACE_UNSETS | TCL_TRACE_RESULT_OBJECT;
memcpy(ctvarPtr->traceCmdInfo.command, command, length+1);
ctvarPtr->traceInfo.traceProc = TraceVarProc;
ctvarPtr->traceInfo.clientData = &ctvarPtr->traceCmdInfo;
ctvarPtr->traceInfo.flags = flags;
name = Tcl_GetString(objv[3]);
................................................................................
*/
name = Tcl_GetString(objv[3]);
FOREACH_VAR_TRACE(interp, name, clientData) {
TraceVarInfo *tvarPtr = clientData;
if ((tvarPtr->length == length)
&& ((tvarPtr->flags
#ifndef TCL_REMOVE_OBSOLETE_TRACES
& ~TCL_TRACE_OLD_STYLE
#endif
)==flags)
&& (strncmp(command, tvarPtr->command,
(size_t) length) == 0)) {
Tcl_UntraceVar2(interp, name, NULL,
flags | TCL_TRACE_UNSETS | TCL_TRACE_RESULT_OBJECT,
TraceVarProc, clientData);
break;
}
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