435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
|
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
|
+
-
-
+
+
+
|
static int createTclInterp(
Th_Interp *interp,
void *pContext
){
struct TclContext *tclContext = (struct TclContext *)pContext;
int argc;
char **argv;
char *argv0 = 0;
Tcl_Interp *tclInterp;
if ( !tclContext ){
Th_ErrorMessage(interp,
"Invalid Tcl context", (const char *)"", 0);
return TH_ERROR;
}
if ( tclContext->interp ){
return TH_OK;
}
argc = tclContext->argc;
argv = tclContext->argv;
if ( argc>0 && argv ) {
Tcl_FindExecutable(argv[0]);
if( argc>0 && argv ){
argv0 = argv[0];
}
Tcl_FindExecutable(argv0);
tclInterp = tclContext->interp = Tcl_CreateInterp();
if( !tclInterp || Tcl_InterpDeleted(tclInterp) ){
Th_ErrorMessage(interp,
"Could not create Tcl interpreter", (const char *)"", 0);
return TH_ERROR;
}
if( Tcl_Init(tclInterp)!=TCL_OK ){
|