cfengine 1.6.0

[ialbury]

I am having difficulty compiling "edittools" on HP-UX 10.20 using the HP
ANSI C compiler.
The code looks a bit suspect to me although I am not a C programmer and
don't have the skills to do too much messing about.

        cc -DHAVE_CONFIG_H -I. -I. -I.     -Ae -c edittools.c
cc: "prototypes.h", line 156: warning 617: Redeclaration of tag "CFACE" ignored.
cc: "prototypes.h", line 504: warning 617: Redeclaration of tag "Link" ignored.
cc: "edittools.c", line 1701: error 1603: Incompatible operands: assign 
operator.
cc: "edittools.c", line 1799: error 1539: Cannot do arithmetic with pointers to 
objects of unknown size.
cc: "edittools.c", line 1816: error 1539: Cannot do arithmetic with pointers to 
objects of unknown size.
cc: "edittools.c", line 1816: error 1527: Incompatible types in cast: Must cast 
from scalar to scalar or to void type.
cc: "edittools.c", line 1877: error 1539: Cannot do arithmetic with pointers to 
objects of unknown size.
*** Error exit code 1