pascal void MoreAEDisposeDesc(AEDesc *desc){
OSStatus junk;
MoreAssertQ(desc != nil);
junk = AEDisposeDesc(desc);
MoreAssertQ(junk == noErr);
MoreAENullDesc(desc);
}
//********************************************************************************
// A simple wrapper around CreateObjSpecifier which creates
// an object specifier using formName and the name in pKeyData.
pascal OSStatus MoreAEOCreateObjSpecifierFormName(DescType pDesiredClass, const AEDesc *pContainer,
ConstStr255Param pKeyData, Boolean pDisposeInputs,
AEDesc *pObjSpecifier)
{
OSStatus anErr;
AEDesc keyDesc;
assert(pContainer != NULL);
assert(pKeyData != NULL);
assert(pObjSpecifier != NULL);
MoreAENullDesc(&keyDesc);
anErr = AECreateDesc(typeText, &pKeyData[1], pKeyData[0], &keyDesc);
if (noErr == anErr) {
anErr = CreateObjSpecifier(pDesiredClass, (AEDesc *) pContainer, formName, &keyDesc, pDisposeInputs, pObjSpecifier);
}
MoreAEDisposeDesc(&keyDesc);
return anErr;
}//end MoreAEOCreateObjSpecifierFormName
//********************************************************************************
// A simple wrapper around CreateObjSpecifier which creates
// an object specifier using formAbsolutePosition, a key of
// typeLongInteger (rather than typeAbsoluteOrdinal) and the
// position index in pKeyData.
pascal OSStatus MoreAEOCreateObjSpecifierFormAbsPos(DescType pDesiredClass, const AEDesc *pContainer,
SInt32 pKeyData, SInt32 pDisposeInputs,
AEDesc *pObjSpecifier)
{
OSStatus anErr;
AEDesc keyDesc;
assert(pContainer != NULL);
assert(pObjSpecifier != NULL);
MoreAENullDesc(&keyDesc);
anErr = AECreateDesc(typeLongInteger, &pKeyData, sizeof(SInt32), &keyDesc);
if (noErr == anErr) {
anErr = CreateObjSpecifier(pDesiredClass, (AEDesc *) pContainer, formAbsolutePosition, &keyDesc, pDisposeInputs, pObjSpecifier);
}
MoreAEDisposeDesc(&keyDesc);
return anErr;
}//end MoreAEOCreateObjSpecifierFormAbsPos