diff options
Diffstat (limited to 'generic/tclResult.c')
| -rw-r--r-- | generic/tclResult.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/generic/tclResult.c b/generic/tclResult.c index 4443cc1..cbaefcb 100644 --- a/generic/tclResult.c +++ b/generic/tclResult.c @@ -27,7 +27,9 @@ enum returnKeys { static Tcl_Obj ** GetKeys(void); static void ReleaseKeys(ClientData clientData); static void ResetObjResult(Interp *iPtr); +#if 0 static void SetupAppendBuffer(Interp *iPtr, int newSpace); +#endif /* * This structure is used to take a snapshot of the interpreter state in @@ -247,6 +249,7 @@ Tcl_SaveResult( iPtr->objResultPtr = Tcl_NewObj(); Tcl_IncrRefCount(iPtr->objResultPtr); +#if 0 /* * Save the string result. */ @@ -284,6 +287,7 @@ Tcl_SaveResult( iPtr->result = iPtr->resultSpace; iPtr->resultSpace[0] = 0; iPtr->freeProc = 0; +#endif } /* @@ -313,6 +317,7 @@ Tcl_RestoreResult( Tcl_ResetResult(interp); +#if 0 /* * Restore the string result. */ @@ -345,6 +350,7 @@ Tcl_RestoreResult( iPtr->result = statePtr->result; } +#endif /* * Restore the object result. @@ -378,6 +384,7 @@ Tcl_DiscardResult( { TclDecrRefCount(statePtr->objResultPtr); +#if 0 if (statePtr->result == statePtr->appendResult) { ckfree(statePtr->appendResult); } else if (statePtr->freeProc) { @@ -387,6 +394,7 @@ Tcl_DiscardResult( statePtr->freeProc(statePtr->result); } } +#endif } /* @@ -416,6 +424,7 @@ Tcl_SetResult( * TCL_STATIC, TCL_VOLATILE, or the address of * a Tcl_FreeProc such as free. */ { +#if 0 Interp *iPtr = (Interp *) interp; register Tcl_FreeProc *oldFreeProc = iPtr->freeProc; char *oldResult = iPtr->result; @@ -459,6 +468,17 @@ Tcl_SetResult( */ ResetObjResult(iPtr); +#else + Tcl_SetObjResult(interp, Tcl_NewStringObj(result, -1)); + if (result == NULL || freeProc == NULL || freeProc == TCL_VOLATILE) { + return; + } + if (freeProc == TCL_DYNAMIC) { + ckfree(result); + } else { + (*freeProc)(result); + } +#endif } /* @@ -482,6 +502,7 @@ const char * Tcl_GetStringResult( register Tcl_Interp *interp)/* Interpreter whose result to return. */ { +#if 0 /* * If the string result is empty, move the object result to the string * result, then reset the object result. @@ -494,6 +515,10 @@ Tcl_GetStringResult( TCL_VOLATILE); } return iPtr->result; +#else + Interp *iPtr = (Interp *)interp; + return Tcl_GetString(iPtr->objResultPtr); +#endif } /* @@ -535,6 +560,7 @@ Tcl_SetObjResult( TclDecrRefCount(oldObjResult); +#if 0 /* * Reset the string result since we just set the result object. */ @@ -549,6 +575,7 @@ Tcl_SetObjResult( } iPtr->result = iPtr->resultSpace; iPtr->resultSpace[0] = 0; +#endif } /* @@ -577,6 +604,7 @@ Tcl_GetObjResult( Tcl_Interp *interp) /* Interpreter whose result to return. */ { register Interp *iPtr = (Interp *) interp; +#if 0 Tcl_Obj *objResultPtr; int length; @@ -603,6 +631,7 @@ Tcl_GetObjResult( iPtr->result = iPtr->resultSpace; iPtr->resultSpace[0] = 0; } +#endif return iPtr->objResultPtr; } @@ -721,6 +750,7 @@ Tcl_AppendElement( * to result. */ { Interp *iPtr = (Interp *) interp; +#if 0 char *dst; int size; int flags; @@ -764,7 +794,24 @@ Tcl_AppendElement( flags |= TCL_DONT_QUOTE_HASH; } iPtr->appendUsed += Tcl_ConvertElement(element, dst, flags); +#else + Tcl_Obj *elementPtr = Tcl_NewStringObj(element, -1); + Tcl_Obj *listPtr = Tcl_NewListObj(1, &elementPtr); + int length; + const char *bytes; + + if (Tcl_IsShared(iPtr->objResultPtr)) { + Tcl_SetObjResult(interp, Tcl_DuplicateObj(iPtr->objResultPtr)); + } + bytes = Tcl_GetStringFromObj(iPtr->objResultPtr, &length); + if (TclNeedSpace(bytes, bytes+length)) { + Tcl_AppendToObj(iPtr->objResultPtr, " ", 1); + } + Tcl_AppendObjToObj(iPtr->objResultPtr, listPtr); + Tcl_DecrRefCount(listPtr); +#endif } +#if 0 /* *---------------------------------------------------------------------- @@ -845,6 +892,7 @@ SetupAppendBuffer( Tcl_FreeResult((Tcl_Interp *) iPtr); iPtr->result = iPtr->appendResult; } +#endif /* *---------------------------------------------------------------------- @@ -874,6 +922,7 @@ Tcl_FreeResult( { register Interp *iPtr = (Interp *) interp; +#if 0 if (iPtr->freeProc != NULL) { if (iPtr->freeProc == TCL_DYNAMIC) { ckfree(iPtr->result); @@ -882,6 +931,7 @@ Tcl_FreeResult( } iPtr->freeProc = 0; } +#endif ResetObjResult(iPtr); } @@ -912,6 +962,7 @@ Tcl_ResetResult( register Interp *iPtr = (Interp *) interp; ResetObjResult(iPtr); +#if 0 if (iPtr->freeProc != NULL) { if (iPtr->freeProc == TCL_DYNAMIC) { ckfree(iPtr->result); @@ -922,6 +973,7 @@ Tcl_ResetResult( } iPtr->result = iPtr->resultSpace; iPtr->resultSpace[0] = 0; +#endif if (iPtr->errorCode) { /* Legacy support */ if (iPtr->flags & ERR_LEGACY_COPY) { |