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-rw-r--r--generic/tclBasic.c82
-rw-r--r--generic/tclInt.h1
-rw-r--r--generic/tclInterp.c56
-rw-r--r--generic/tclNamesp.c2
-rw-r--r--generic/tclOOMethod.c2
5 files changed, 91 insertions, 52 deletions
diff --git a/generic/tclBasic.c b/generic/tclBasic.c
index cde1cb9..82ce385 100644
--- a/generic/tclBasic.c
+++ b/generic/tclBasic.c
@@ -162,6 +162,7 @@ static Tcl_NRPostProc TEOV_RestoreVarFrame;
static Tcl_NRPostProc TEOV_RunLeaveTraces;
static Tcl_ObjCmdProc NRCoroInjectObjCmd;
+static Tcl_NRPostProc NRPostInvoke;
MODULE_SCOPE const TclStubs tclStubs;
@@ -4188,10 +4189,6 @@ TclNREvalObjv(
return result;
}
- if (cmdPtr) {
- goto commandFound;
- }
-
/*
* Push records for task to be done on return, in INVERSE order. First, if
* needed, the exception handlers (as they should happen last).
@@ -4201,6 +4198,10 @@ TclNREvalObjv(
TEOV_PushExceptionHandlers(interp, objc, objv, flags);
}
+ if (cmdPtr) {
+ goto commandFound;
+ }
+
/*
* Configure evaluation context to match the requested flags.
*/
@@ -6599,30 +6600,32 @@ TclObjInvoke(
* TCL_INVOKE_HIDDEN, TCL_INVOKE_NO_UNKNOWN,
* or TCL_INVOKE_NO_TRACEBACK. */
{
- register Interp *iPtr = (Interp *) interp;
- Tcl_HashTable *hTblPtr; /* Table of hidden commands. */
- const char *cmdName; /* Name of the command from objv[0]. */
- Tcl_HashEntry *hPtr = NULL;
- Command *cmdPtr;
- int result;
-
if (interp == NULL) {
return TCL_ERROR;
}
-
if ((objc < 1) || (objv == NULL)) {
Tcl_SetObjResult(interp, Tcl_NewStringObj(
"illegal argument vector", -1));
return TCL_ERROR;
}
-
if ((flags & TCL_INVOKE_HIDDEN) == 0) {
Tcl_Panic("TclObjInvoke: called without TCL_INVOKE_HIDDEN");
}
+ return Tcl_NRCallObjProc(interp, TclNRInvoke, NULL, objc, objv);
+}
- if (TclInterpReady(interp) == TCL_ERROR) {
- return TCL_ERROR;
- }
+int
+TclNRInvoke(
+ ClientData clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *const objv[])
+{
+ register Interp *iPtr = (Interp *) interp;
+ Tcl_HashTable *hTblPtr; /* Table of hidden commands. */
+ const char *cmdName; /* Name of the command from objv[0]. */
+ Tcl_HashEntry *hPtr = NULL;
+ Command *cmdPtr;
cmdName = TclGetString(objv[0]);
hTblPtr = iPtr->hiddenCmdTablePtr;
@@ -6638,36 +6641,22 @@ TclObjInvoke(
}
cmdPtr = Tcl_GetHashValue(hPtr);
- /*
- * Invoke the command function.
- */
-
- iPtr->cmdCount++;
- if (cmdPtr->objProc != NULL) {
- result = cmdPtr->objProc(cmdPtr->objClientData, interp, objc, objv);
- } else {
- result = Tcl_NRCallObjProc(interp, cmdPtr->nreProc,
- cmdPtr->objClientData, objc, objv);
- }
-
- /*
- * If an error occurred, record information about what was being executed
- * when the error occurred.
- */
-
- if ((result == TCL_ERROR)
- && ((flags & TCL_INVOKE_NO_TRACEBACK) == 0)
- && ((iPtr->flags & ERR_ALREADY_LOGGED) == 0)) {
- int length;
- Tcl_Obj *command = Tcl_NewListObj(objc, objv);
- const char *cmdString;
+ /* Avoid the exception-handling brain damage when numLevels == 0 . */
+ iPtr->numLevels++;
+ Tcl_NRAddCallback(interp, NRPostInvoke, NULL, NULL, NULL, NULL);
+
+ /* TODO: how to get re-resolution right */
+ return TclNREvalObjv(interp, objc, objv, 0, cmdPtr);
+}
- Tcl_IncrRefCount(command);
- cmdString = Tcl_GetStringFromObj(command, &length);
- Tcl_LogCommandInfo(interp, cmdString, cmdString, length);
- Tcl_DecrRefCount(command);
- iPtr->flags &= ~ERR_ALREADY_LOGGED;
- }
+static int
+NRPostInvoke(
+ ClientData clientData[],
+ Tcl_Interp *interp,
+ int result)
+{
+ Interp *iPtr = (Interp *)interp;
+ iPtr->numLevels--;
return result;
}
@@ -8243,7 +8232,8 @@ Tcl_NRCmdSwap(
Tcl_Obj *const objv[],
int flags)
{
- return TclNREvalObjv(interp, objc, objv, flags, (Command *) cmd);
+ return TclNREvalObjv(interp, objc, objv, flags|TCL_EVAL_NOERR,
+ (Command *) cmd);
}
/*****************************************************************************
diff --git a/generic/tclInt.h b/generic/tclInt.h
index 1f939c0..70d6d02 100644
--- a/generic/tclInt.h
+++ b/generic/tclInt.h
@@ -2739,6 +2739,7 @@ MODULE_SCOPE Tcl_ObjCmdProc TclNRCoroutineObjCmd;
MODULE_SCOPE Tcl_ObjCmdProc TclNRYieldObjCmd;
MODULE_SCOPE Tcl_ObjCmdProc TclNRYieldmObjCmd;
MODULE_SCOPE Tcl_ObjCmdProc TclNRYieldToObjCmd;
+MODULE_SCOPE Tcl_ObjCmdProc TclNRInvoke;
MODULE_SCOPE void TclSetTailcall(Tcl_Interp *interp, Tcl_Obj *tailcallPtr);
MODULE_SCOPE void TclPushTailcallPoint(Tcl_Interp *interp);
diff --git a/generic/tclInterp.c b/generic/tclInterp.c
index 1a4297b..0da5d47 100644
--- a/generic/tclInterp.c
+++ b/generic/tclInterp.c
@@ -279,6 +279,12 @@ static void DeleteScriptLimitCallback(ClientData clientData);
static void RunLimitHandlers(LimitHandler *handlerPtr,
Tcl_Interp *interp);
static void TimeLimitCallback(ClientData clientData);
+
+/* NRE enabling */
+static Tcl_NRPostProc NRPostInvokeHidden;
+static Tcl_ObjCmdProc NRInterpCmd;
+static Tcl_ObjCmdProc NRSlaveCmd;
+
/*
*----------------------------------------------------------------------
@@ -481,7 +487,8 @@ TclInterpInit(
slavePtr->interpCmd = NULL;
Tcl_InitHashTable(&slavePtr->aliasTable, TCL_STRING_KEYS);
- Tcl_CreateObjCommand(interp, "interp", Tcl_InterpObjCmd, NULL, NULL);
+ Tcl_NRCreateCommand(interp, "interp", Tcl_InterpObjCmd, NRInterpCmd,
+ NULL, NULL);
Tcl_CallWhenDeleted(interp, InterpInfoDeleteProc, NULL);
return TCL_OK;
@@ -590,6 +597,16 @@ Tcl_InterpObjCmd(
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument objects. */
{
+ return Tcl_NRCallObjProc(interp, NRInterpCmd, clientData, objc, objv);
+}
+
+static int
+NRInterpCmd(
+ ClientData clientData, /* Unused. */
+ Tcl_Interp *interp, /* Current interpreter. */
+ int objc, /* Number of arguments. */
+ Tcl_Obj *const objv[]) /* Argument objects. */
+{
Tcl_Interp *slaveInterp;
int index;
static const char *const options[] = {
@@ -2372,8 +2389,8 @@ SlaveCreate(
slavePtr->masterInterp = masterInterp;
slavePtr->slaveEntryPtr = hPtr;
slavePtr->slaveInterp = slaveInterp;
- slavePtr->interpCmd = Tcl_CreateObjCommand(masterInterp, path,
- SlaveObjCmd, slaveInterp, SlaveObjCmdDeleteProc);
+ slavePtr->interpCmd = Tcl_NRCreateCommand(masterInterp, path,
+ SlaveObjCmd, NRSlaveCmd, slaveInterp, SlaveObjCmdDeleteProc);
Tcl_InitHashTable(&slavePtr->aliasTable, TCL_STRING_KEYS);
Tcl_SetHashValue(hPtr, slavePtr);
Tcl_SetVar(slaveInterp, "tcl_interactive", "0", TCL_GLOBAL_ONLY);
@@ -2462,6 +2479,16 @@ SlaveObjCmd(
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument objects. */
{
+ return Tcl_NRCallObjProc(interp, NRSlaveCmd, clientData, objc, objv);
+}
+
+static int
+NRSlaveCmd(
+ ClientData clientData, /* Slave interpreter. */
+ Tcl_Interp *interp, /* Current interpreter. */
+ int objc, /* Number of arguments. */
+ Tcl_Obj *const objv[]) /* Argument objects. */
+{
Tcl_Interp *slaveInterp = clientData;
int index;
static const char *const options[] = {
@@ -3052,7 +3079,11 @@ SlaveInvokeHidden(
Tcl_AllowExceptions(slaveInterp);
if (namespaceName == NULL) {
- result = TclObjInvoke(slaveInterp, objc, objv, TCL_INVOKE_HIDDEN);
+ NRE_callback *rootPtr = TOP_CB(slaveInterp);
+
+ Tcl_NRAddCallback(interp, NRPostInvokeHidden, slaveInterp,
+ rootPtr, NULL, NULL);
+ return TclNRInvoke(NULL, slaveInterp, objc, objv);
} else {
Namespace *nsPtr, *dummy1, *dummy2;
const char *tail;
@@ -3071,6 +3102,23 @@ SlaveInvokeHidden(
Tcl_Release(slaveInterp);
return result;
}
+
+static int
+NRPostInvokeHidden(
+ ClientData data[],
+ Tcl_Interp *interp,
+ int result)
+{
+ Tcl_Interp *slaveInterp = (Tcl_Interp *)data[0];
+ NRE_callback *rootPtr = (NRE_callback *)data[1];
+
+ if (interp != slaveInterp) {
+ result = TclNRRunCallbacks(slaveInterp, result, rootPtr);
+ Tcl_TransferResult(slaveInterp, result, interp);
+ }
+ Tcl_Release(slaveInterp);
+ return result;
+}
/*
*----------------------------------------------------------------------
diff --git a/generic/tclNamesp.c b/generic/tclNamesp.c
index aed623a..bdd5386 100644
--- a/generic/tclNamesp.c
+++ b/generic/tclNamesp.c
@@ -1942,7 +1942,7 @@ InvokeImportedNRCmd(
Command *realCmdPtr = dataPtr->realCmdPtr;
TclSkipTailcall(interp);
- return Tcl_NRCmdSwap(interp, (Tcl_Command) realCmdPtr, objc, objv, 0);
+ return TclNREvalObjv(interp, objc, objv, TCL_EVAL_NOERR, realCmdPtr);
}
static int
diff --git a/generic/tclOOMethod.c b/generic/tclOOMethod.c
index 98b4078..bd2744a 100644
--- a/generic/tclOOMethod.c
+++ b/generic/tclOOMethod.c
@@ -1429,7 +1429,7 @@ InvokeForwardMethod(
contextPtr->oPtr->namespacePtr, 0 /* normal lookup */);
}
Tcl_NRAddCallback(interp, FinalizeForwardCall, argObjs, NULL, NULL, NULL);
- return TclNREvalObjv(interp, len, argObjs, TCL_EVAL_INVOKE, cmdPtr);
+ return TclNREvalObjv(interp, len, argObjs, TCL_EVAL_NOERR, cmdPtr);
}
static int
generated by cgit v0.12 at 2024-07-17 20:09:11 (GMT)