--- os2sdk/demos/apps/sse/ssemem.c	2018/08/09 12:25:13	1.1.1.1
+++ os2sdk/demos/apps/sse/ssemem.c	2018/08/09 12:26:05	1.1.1.2
@@ -1,5 +1,9 @@
-#include <doscalls.h>
-#include <dos.h>
+/* Created by Microsoft Corp. 1987  */
+
+#define INCL_DOSMEMMGR
+
+#include <os2def.h>
+#include <bsedos.h>
 #include "ssedefs.h"
 
 
@@ -7,25 +11,25 @@
 
 /*** allocseg - allocates segments.
  *
- *   allocseg uses DOSALLOCSEG to allocate segments from DOS.
+ *   allocseg uses DosAllocSeg to allocate segments from OS/2.
  *
  *   This routine will return an error code if it is unable to
  *     allocate the segment.
  *
- *   EXIT   rc	- return code of DOSALLOCSEG
+ *   EXIT   rc	- return code of DosAllocSeg
  *
  *
- *   EFFECTS : allocates memory from DOS
+ *   EFFECTS : allocates memory from OS/2
  *	       modifies SegTable (by adding a new segment)
  *	       modifies TotalSegs (by incrementing it by one)
  */
 
-short allocseg()
+SHORT allocseg()
 {
-  short  rc;	/* return code of DOS call */
+  SHORT  rc;	/* return code of OS/2 call */
 
-  rc = DOSALLOCSEG(SEGSIZE,
-		   (unsigned far *)&(SegTable[TotalSegs].segment),
+  rc = DosAllocSeg(SEGSIZE,
+		   &(SegTable[TotalSegs].segment),
 		   NOTSHARED);
 
   if (rc == 0) {
@@ -41,20 +45,20 @@ short allocseg()
 
 /*** freesegs - free segments
  *
- *   freesegs uses DOSFREESEG to free all the segments
+ *   freesegs uses DosFreeSeg to free all the segments
  *     allocated by allocseg.
  *
- *   EFFECTS: frees all alocated memory (segments) to DOS
+ *   EFFECTS: frees all alocated memory (segments) to OS/2
  *	      sets TotalSegs to zero
  *	      makes SegTable invalid
  */
 
 void freesegs()
 {
-  register unsigned short i;
+  register USHORT i;
 
   for (i = 0; i < TotalSegs; i++) {
-      DOSFREESEG(SegTable[i].segment);
+      DosFreeSeg(SegTable[i].segment);
   }
   TotalSegs = 0;
 } /* end freesegs */