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-
- /*© Copyright 1988-1993 UserLand Software, Inc. All Rights Reserved.*/
-
- #include "iacinternal.h"
-
-
- Boolean IACpushshortparam (short val, OSType keyword) {
-
- return (IACpushshortitem (IACglobals.event, val, keyword));
- } /*IACpushshortparam*/
-
-
- Boolean IACreturnshort (short x) {
-
- return (IACpushshortitem (IACglobals.reply, x, keyDirectObject));
- } /*IACreturnshort*/
-
-
- Boolean IACgetshortparam (OSType keyword, short *val) {
-
- if (!IACgetshortitem (IACglobals.event, keyword, val)) {
- IACparamerror (IACglobals.errorcode, "\pshort", keyword);
-
- return (false);
- }
-
- IACglobals.nextparamoptional = false; /*must be reset for each param*/
-
- return (true);
- } /*IACgetshortparam*/
-
-
- Boolean IACgetshortitem (AEDescList *list, long n, short *val) {
-
- register OSErr ec;
- DescType key;
- DescType typeCode;
- Size actualSize;
-
- if ((*list).descriptorType != typeAEList) {
-
- ec = AEGetKeyPtr (list, n, typeShortInteger, &typeCode, (Ptr)val,
- sizeof (*val), &actualSize);
-
- if (ec != errAEDescNotFound)
- goto done;
- }
-
- ec = AEGetNthPtr (list, n, typeShortInteger, &key, &typeCode, (Ptr) val, sizeof (*val), &actualSize);
-
- done:
-
- IACglobals.errorcode = ec;
-
- return (ec == noErr);
- } /*IACgetshortitem*/
-
-
- Boolean IACpushshortitem (AEDescList *list, short val, long n) {
-
- register OSErr ec;
-
- if ((*list).descriptorType != typeAEList)
- ec = AEPutKeyPtr (list, n, typeShortInteger, (Ptr)&val, sizeof (val));
- else
- ec = AEPutPtr (list, n, typeShortInteger, (Ptr)&val, sizeof (val));
-
- IACglobals.errorcode = ec;
-
- return (ec == noErr);
- } /*IACpushshortitem*/
-
-
-