- Fixed the broken umask() function definition for GCC 68k and SAS/C: it   does have a return value...
- Fixed the broken umask() function definition for GCC 68k and SAS/C: it
  does have a return value...


git-svn-id: 2bb8db730c750c20743bd1fa53c3f96cb40efdb0@14727 87f5fb63-7c3d-0410-a384-fd976d0f7a62

adtools/clib2,adtools/clib2,adtools/clib2