BOOTSTRAP (kutils) functions


LIBRARY ROUTINE

klist_prev - return the previous entry on the list

LIBRARY CALL

klist *klist_prev(
   klist *list)

INPUT

OUTPUT

none

RETURN VALUE

the previous entry on the list or NULL if at the beginning and the link list is not circular

DESCRIPTION

This routine simply returns the previous klist entry on the link list. If the current entry is first on the link list and the list is not a circular link list then NULL is returned.

ADDITIONAL INFORMATION

none

EXAMPLES

none

SIDE EFFECTS

none

RESTRICTIONS

none

MODIFICATION

none

FILES

$BOOTSTRAP/include/kutils/klist.h

SEE ALSO

kutils(3)

COPYRIGHT

Copyright (C) 1993 - 1997, Khoral Research, Inc. ("KRI") All rights reserved.