diff options
Diffstat (limited to 'generic/tclProc.c')
| -rw-r--r-- | generic/tclProc.c | 33 |
1 files changed, 23 insertions, 10 deletions
diff --git a/generic/tclProc.c b/generic/tclProc.c index feff5a0..d2c8227 100644 --- a/generic/tclProc.c +++ b/generic/tclProc.c @@ -10,7 +10,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclProc.c,v 1.23 1999/12/12 02:26:42 hobbs Exp $ + * RCS: @(#) $Id: tclProc.c,v 1.24 2000/05/03 00:14:35 hobbs Exp $ */ #include "tclInt.h" @@ -840,6 +840,7 @@ TclObjInterpProc(clientData, interp, objc, objv) register CompiledLocal *localPtr; char *procName; int nameLen, localCt, numArgs, argCt, i, result; + Tcl_Obj *objResult = Tcl_GetObjResult(interp); /* * This procedure generates an array "compiledLocals" that holds the @@ -960,20 +961,32 @@ TclObjInterpProc(clientData, interp, objc, objv) Tcl_IncrRefCount(objPtr); /* since the local variable now has * another reference to object. */ } else { - Tcl_ResetResult(interp); - Tcl_AppendStringsToObj(Tcl_GetObjResult(interp), - "no value given for parameter \"", localPtr->name, - "\" to \"", Tcl_GetString(objv[0]), "\"", (char *) NULL); - result = TCL_ERROR; - goto procDone; + goto incorrectArgs; } varPtr++; localPtr = localPtr->nextPtr; } if (argCt > 0) { - Tcl_AppendStringsToObj(Tcl_GetObjResult(interp), - "called \"", Tcl_GetString(objv[0]), - "\" with too many arguments", (char *) NULL); + incorrectArgs: + /* + * Build up equivalent to Tcl_WrongNumArgs message for proc + */ + Tcl_ResetResult(interp); + Tcl_AppendStringsToObj(objResult, + "wrong # args: should be \"", procName, (char *) NULL); + localPtr = procPtr->firstLocalPtr; + for (i = 1; i <= numArgs; i++) { + if (localPtr->defValuePtr != NULL) { + Tcl_AppendStringsToObj(objResult, + " ?", localPtr->name, "?", (char *) NULL); + } else { + Tcl_AppendStringsToObj(objResult, + " ", localPtr->name, (char *) NULL); + } + localPtr = localPtr->nextPtr; + } + Tcl_AppendStringsToObj(objResult, "\"", (char *) NULL); + result = TCL_ERROR; goto procDone; } |