bugfix: typecast the CLSG header fields properly. this fixes crashes in small/medium memory models.
bugfix: typecast the CLSG header fields properly. this fixes crashes in
small/medium memory models.

joncampbell123/doslib,joncampbell123/doslib,joncampbell123/doslib,joncampbell123/doslib,joncampbell123/doslib,joncampbell123/doslib