diff options
Diffstat (limited to 'generic/tclProc.c')
| -rw-r--r-- | generic/tclProc.c | 45 |
1 files changed, 40 insertions, 5 deletions
diff --git a/generic/tclProc.c b/generic/tclProc.c index bed520a..96bdcf3 100644 --- a/generic/tclProc.c +++ b/generic/tclProc.c @@ -500,7 +500,8 @@ TclCreateProc( } for (i = 0; i < numArgs; i++) { - int fieldCount, nameLength, valueLength; + int fieldCount, nameLength; + size_t valueLength; const char **fieldValues; /* @@ -602,12 +603,11 @@ TclCreateProc( */ if (localPtr->defValuePtr != NULL) { - int tmpLength; - const char *tmpPtr = TclGetStringFromObj(localPtr->defValuePtr, - &tmpLength); + const char *tmpPtr = TclGetString(localPtr->defValuePtr); + size_t tmpLength = localPtr->defValuePtr->length; if ((valueLength != tmpLength) || - strncmp(fieldValues[1], tmpPtr, (size_t) tmpLength)) { + strncmp(fieldValues[1], tmpPtr, tmpLength)) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( "procedure \"%s\": formal parameter \"%s\" has " "default value inconsistent with precompiled body", @@ -2750,6 +2750,41 @@ MakeLambdaError( } /* + *---------------------------------------------------------------------- + * + * TclGetCmdFrameForProcedure -- + * + * How to get the CmdFrame information for a procedure. + * + * Results: + * A pointer to the CmdFrame (only guaranteed to be valid until the next + * Tcl command is processed or the interpreter's state is otherwise + * modified) or a NULL if the information is not available. + * + * Side effects: + * none. + * + *---------------------------------------------------------------------- + */ + +CmdFrame * +TclGetCmdFrameForProcedure( + Proc *procPtr) /* The procedure whose cmd-frame is to be + * looked up. */ +{ + Tcl_HashEntry *hePtr; + + if (procPtr == NULL || procPtr->iPtr == NULL) { + return NULL; + } + hePtr = Tcl_FindHashEntry(procPtr->iPtr->linePBodyPtr, procPtr); + if (hePtr == NULL) { + return NULL; + } + return (CmdFrame *) Tcl_GetHashValue(hePtr); +} + +/* * Local Variables: * mode: c * c-basic-offset: 4 |