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-rw-r--r--generic/tclBasic.c129
1 files changed, 67 insertions, 62 deletions
diff --git a/generic/tclBasic.c b/generic/tclBasic.c
index 537750e..db365e3 100644
--- a/generic/tclBasic.c
+++ b/generic/tclBasic.c
@@ -1708,9 +1708,9 @@ Tcl_HideCommand(
*/
if (strstr(hiddenCmdToken, "::") != NULL) {
- Tcl_AppendResult(interp,
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
"cannot use namespace qualifiers in hidden command"
- " token (rename)", NULL);
+ " token (rename)", -1));
Tcl_SetErrorCode(interp, "TCL", "VALUE", "HIDDENTOKEN", NULL);
return TCL_ERROR;
}
@@ -1733,8 +1733,9 @@ Tcl_HideCommand(
*/
if (cmdPtr->nsPtr != iPtr->globalNsPtr) {
- Tcl_AppendResult(interp, "can only hide global namespace commands"
- " (use rename then hide)", NULL);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "can only hide global namespace commands (use rename then hide)",
+ -1));
Tcl_SetErrorCode(interp, "TCL", "HIDE", "NON_GLOBAL", NULL);
return TCL_ERROR;
}
@@ -1758,8 +1759,9 @@ Tcl_HideCommand(
hPtr = Tcl_CreateHashEntry(hiddenCmdTablePtr, hiddenCmdToken, &isNew);
if (!isNew) {
- Tcl_AppendResult(interp, "hidden command named \"", hiddenCmdToken,
- "\" already exists", NULL);
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "hidden command named \"%s\" already exists",
+ hiddenCmdToken));
Tcl_SetErrorCode(interp, "TCL", "HIDE", "ALREADY_HIDDEN", NULL);
return TCL_ERROR;
}
@@ -1861,8 +1863,9 @@ Tcl_ExposeCommand(
*/
if (strstr(cmdName, "::") != NULL) {
- Tcl_AppendResult(interp, "cannot expose to a namespace "
- "(use expose to toplevel, then rename)", NULL);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "cannot expose to a namespace (use expose to toplevel, then rename)",
+ -1));
Tcl_SetErrorCode(interp, "TCL", "EXPOSE", "NON_GLOBAL", NULL);
return TCL_ERROR;
}
@@ -1877,8 +1880,8 @@ Tcl_ExposeCommand(
hPtr = Tcl_FindHashEntry(hiddenCmdTablePtr, hiddenCmdToken);
}
if (hPtr == NULL) {
- Tcl_AppendResult(interp, "unknown hidden command \"", hiddenCmdToken,
- "\"", NULL);
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "unknown hidden command \"%s\"", hiddenCmdToken));
Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "HIDDENTOKEN",
hiddenCmdToken, NULL);
return TCL_ERROR;
@@ -1897,9 +1900,9 @@ Tcl_ExposeCommand(
* than 'nicely' erroring out ?
*/
- Tcl_AppendResult(interp,
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
"trying to expose a non-global command namespace command",
- NULL);
+ -1));
return TCL_ERROR;
}
@@ -1916,8 +1919,8 @@ Tcl_ExposeCommand(
hPtr = Tcl_CreateHashEntry(&nsPtr->cmdTable, cmdName, &isNew);
if (!isNew) {
- Tcl_AppendResult(interp, "exposed command \"", cmdName,
- "\" already exists", NULL);
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "exposed command \"%s\" already exists", cmdName));
Tcl_SetErrorCode(interp, "TCL", "EXPOSE", "COMMAND_EXISTS", NULL);
return TCL_ERROR;
}
@@ -2497,9 +2500,10 @@ TclRenameCommand(
cmd = Tcl_FindCommand(interp, oldName, NULL, /*flags*/ 0);
cmdPtr = (Command *) cmd;
if (cmdPtr == NULL) {
- Tcl_AppendResult(interp, "can't ",
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "can't %s \"%s\": command doesn't exist",
((newName == NULL)||(*newName == '\0'))? "delete":"rename",
- " \"", oldName, "\": command doesn't exist", NULL);
+ oldName));
Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "COMMAND", oldName, NULL);
return TCL_ERROR;
}
@@ -2529,15 +2533,15 @@ TclRenameCommand(
TCL_CREATE_NS_IF_UNKNOWN, &newNsPtr, &dummy1, &dummy2, &newTail);
if ((newNsPtr == NULL) || (newTail == NULL)) {
- Tcl_AppendResult(interp, "can't rename to \"", newName,
- "\": bad command name", NULL);
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "can't rename to \"%s\": bad command name", newName));
Tcl_SetErrorCode(interp, "TCL", "VALUE", "COMMAND", NULL);
result = TCL_ERROR;
goto done;
}
if (Tcl_FindHashEntry(&newNsPtr->cmdTable, newTail) != NULL) {
- Tcl_AppendResult(interp, "can't rename to \"", newName,
- "\": command already exists", NULL);
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "can't rename to \"%s\": command already exists", newName));
Tcl_SetErrorCode(interp, "TCL", "OPERATION", "RENAME",
"TARGET_EXISTS", NULL);
result = TCL_ERROR;
@@ -3538,9 +3542,9 @@ OldMathFuncProc(
* We have a non-numeric argument.
*/
- Tcl_SetResult(interp,
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
"argument to math function didn't have numeric value",
- TCL_STATIC);
+ -1));
TclCheckBadOctal(interp, Tcl_GetString(valuePtr));
ckfree(args);
return TCL_ERROR;
@@ -3827,9 +3831,8 @@ TclInterpReady(
*/
if (iPtr->flags & DELETED) {
- /* JJM - Superfluous Tcl_ResetResult call removed. */
- Tcl_AppendResult(interp,
- "attempt to call eval in deleted interpreter", NULL);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "attempt to call eval in deleted interpreter", -1));
Tcl_SetErrorCode(interp, "TCL", "IDELETE",
"attempt to call eval in deleted interpreter", NULL);
return TCL_ERROR;
@@ -3857,8 +3860,8 @@ TclInterpReady(
return TCL_OK;
}
- Tcl_AppendResult(interp,
- "too many nested evaluations (infinite loop?)", NULL);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "too many nested evaluations (infinite loop?)", -1));
Tcl_SetErrorCode(interp, "TCL", "LIMIT", "STACK", NULL);
return TCL_ERROR;
}
@@ -3992,8 +3995,7 @@ Tcl_Canceled(
}
}
- Tcl_ResetResult(interp);
- Tcl_AppendResult(interp, message, NULL);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(message, -1));
Tcl_SetErrorCode(interp, "TCL", "CANCEL", id, message, NULL);
}
@@ -4616,8 +4618,8 @@ TEOV_NotFound(
cmdPtr = TEOV_LookupCmdFromObj(interp, newObjv[0], lookupNsPtr);
if (cmdPtr == NULL) {
- Tcl_AppendResult(interp, "invalid command name \"",
- TclGetString(objv[0]), "\"", NULL);
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "invalid command name \"%s\"", TclGetString(objv[0])));
Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "COMMAND",
TclGetString(objv[0]), NULL);
@@ -6285,11 +6287,11 @@ ProcessUnexpectedResult(
Tcl_ResetResult(interp);
if (returnCode == TCL_BREAK) {
- Tcl_AppendResult(interp,
- "invoked \"break\" outside of a loop", NULL);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "invoked \"break\" outside of a loop", -1));
} else if (returnCode == TCL_CONTINUE) {
- Tcl_AppendResult(interp,
- "invoked \"continue\" outside of a loop", NULL);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "invoked \"continue\" outside of a loop", -1));
} else {
Tcl_SetObjResult(interp, Tcl_ObjPrintf(
"command returned bad code: %d", returnCode));
@@ -6624,7 +6626,8 @@ TclObjInvoke(
}
if ((objc < 1) || (objv == NULL)) {
- Tcl_AppendResult(interp, "illegal argument vector", NULL);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "illegal argument vector", -1));
return TCL_ERROR;
}
@@ -6642,8 +6645,8 @@ TclObjInvoke(
hPtr = Tcl_FindHashEntry(hTblPtr, cmdName);
}
if (hPtr == NULL) {
- Tcl_AppendResult(interp, "invalid hidden command name \"",
- cmdName, "\"", NULL);
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "invalid hidden command name \"%s\"", cmdName));
Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "HIDDENTOKEN", cmdName,
NULL);
return TCL_ERROR;
@@ -7269,7 +7272,8 @@ ExprIsqrtFunc(
return TCL_OK;
negarg:
- Tcl_SetResult(interp, "square root of negative argument", TCL_STATIC);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "square root of negative argument", -1));
Tcl_SetErrorCode(interp, "ARITH", "DOMAIN",
"domain error: argument not in valid range", NULL);
return TCL_ERROR;
@@ -8319,9 +8323,8 @@ TclNRTailcallObjCmd(
}
if (!iPtr->varFramePtr->isProcCallFrame) { /* or is upleveled */
- Tcl_SetResult(interp,
- "tailcall can only be called from a proc or lambda",
- TCL_STATIC);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "tailcall can only be called from a proc or lambda", -1));
Tcl_SetErrorCode(interp, "TCL", "TAILCALL", "ILLEGAL", NULL);
return TCL_ERROR;
}
@@ -8480,8 +8483,8 @@ TclNRYieldObjCmd(
}
if (!corPtr) {
- Tcl_SetResult(interp, "yield can only be called in a coroutine",
- TCL_STATIC);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "yield can only be called in a coroutine", -1));
Tcl_SetErrorCode(interp, "TCL", "COROUTINE", "ILLEGAL_YIELD", NULL);
return TCL_ERROR;
}
@@ -8514,8 +8517,8 @@ TclNRYieldToObjCmd(
}
if (!corPtr) {
- Tcl_SetResult(interp, "yieldto can only be called in a coroutine",
- TCL_STATIC);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "yieldto can only be called in a coroutine", -1));
Tcl_SetErrorCode(interp, "TCL", "COROUTINE", "ILLEGAL_YIELD", NULL);
return TCL_ERROR;
}
@@ -8763,8 +8766,8 @@ NRCoroutineActivateCallback(
*/
if (corPtr->stackLevel != stackLevel) {
- Tcl_SetResult(interp, "cannot yield: C stack busy",
- TCL_STATIC);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "cannot yield: C stack busy", -1));
Tcl_SetErrorCode(interp, "TCL", "COROUTINE", "CANT_YIELD",
NULL);
return TCL_ERROR;
@@ -8823,8 +8826,8 @@ NRCoroInjectObjCmd(
cmdPtr = (Command *) Tcl_GetCommandFromObj(interp, objv[1]);
if ((!cmdPtr) || (cmdPtr->nreProc != TclNRInterpCoroutine)) {
- Tcl_AppendResult(interp, "can only inject a command into a coroutine",
- NULL);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "can only inject a command into a coroutine", -1));
Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "COROUTINE",
TclGetString(objv[1]), NULL);
return TCL_ERROR;
@@ -8832,8 +8835,8 @@ NRCoroInjectObjCmd(
corPtr = cmdPtr->objClientData;
if (!COR_IS_SUSPENDED(corPtr)) {
- Tcl_AppendResult(interp,
- "can only inject a command into a suspended coroutine", NULL);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(
+ "can only inject a command into a suspended coroutine", -1));
Tcl_SetErrorCode(interp, "TCL", "COROUTINE", "ACTIVE", NULL);
return TCL_ERROR;
}
@@ -8860,9 +8863,9 @@ TclNRInterpCoroutine(
CoroutineData *corPtr = clientData;
if (!COR_IS_SUSPENDED(corPtr)) {
- Tcl_ResetResult(interp);
- Tcl_AppendResult(interp, "coroutine \"", Tcl_GetString(objv[0]),
- "\" is already running", NULL);
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "coroutine \"%s\" is already running",
+ Tcl_GetString(objv[0])));
Tcl_SetErrorCode(interp, "TCL", "COROUTINE", "BUSY", NULL);
return TCL_ERROR;
}
@@ -8943,22 +8946,24 @@ TclNRCoroutineObjCmd(
&nsPtr, &altNsPtr, &cxtNsPtr, &procName);
if (nsPtr == NULL) {
- Tcl_AppendResult(interp, "can't create procedure \"", fullName,
- "\": unknown namespace", NULL);
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "can't create procedure \"%s\": unknown namespace",
+ fullName));
Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "NAMESPACE", NULL);
return TCL_ERROR;
}
if (procName == NULL) {
- Tcl_AppendResult(interp, "can't create procedure \"", fullName,
- "\": bad procedure name", NULL);
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "can't create procedure \"%s\": bad procedure name",
+ fullName));
Tcl_SetErrorCode(interp, "TCL", "VALUE", "COMMAND", fullName, NULL);
return TCL_ERROR;
}
if ((nsPtr != iPtr->globalNsPtr)
&& (procName != NULL) && (procName[0] == ':')) {
- Tcl_AppendResult(interp, "can't create procedure \"", procName,
- "\" in non-global namespace with name starting with \":\"",
- NULL);
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "can't create procedure \"%s\" in non-global namespace with"
+ " name starting with \":\"", procName));
Tcl_SetErrorCode(interp, "TCL", "VALUE", "COMMAND", procName, NULL);
return TCL_ERROR;
}
generated by cgit v0.12 at 2024-07-02 21:43:02 (GMT)