in particular circumstances. (malloc() does not zero memory, but usually
does by coincidenct that sbrk() returns zeroed pages)
Submitted-by: John Hood <cgull@smoke.marlboro.vt.us>
Obtained from: NetBSD as well (He submitted it there too)
make sure that teh shm region is beyond the sum of the text and data segs
as it was big progs could collide with the shm region.
but also IT ACTUALLY WORKS!
FreeBSD with options JREMOD now runs with no entries in the devsw tables
prior to the devices puting their own entries there..
Thanks to bde and terry for thoughts and comments.
next stop 'Real' devfs support in devices.
- Don't print out meaningless iCOMP numbers, those are for droids.
- Use a shorter wait to determine clock rate to avoid deficiencies
in DELAY().
- Use a fixed-point representation with 8 bits of fraction to store
the rate and rationalize the variable name. It would be
possible to use even more fraction if it turns out to be
worthwhile (I rather doubt it).
The question of source code arrangement remains unaddressed.
Errors in document processing are almost never passed back to `make'.
Removed the requirement for having an obj directory. fig.2.3.n
previously had to live in obj/.
a little different than the one to generate the document. This caused
wrong page numbers.
Fixed sourcing of index.so. The hack of handling it separately is no
longer necessary. This hack didn't quite work - the page numbers and
columnization of the index were wrong.
Fixed warnings about not being able to source index.so.
Fixed generation of `index' in the source directory.
Don't bother removing `index' after creating index.so. `index' gets
created again when the final document is built and it's too much
trouble to remove later.
Fixed dependencies. The long {SRCS} list in 4.4lite isn't quite
right and got broken to allow centralized rules.
1. ${ROFF} is run in ${.OBJDIR}.
2. the preprocessor prefixes ${SRCDIR}/ to relative pathnames in `.so'
statements.
This is useful when running ${ROFF} in the source directory isn't
convenient.
Added dependencies on ${EXTRA} and ${OBJS}. These are usually for files
that are sourced indirectly. ${OBJS} is for files that are built.
4.4lite has decentalized incomplete dependencies on ${EXTRA} and ${DPADD}.
These were broken by are centralized handling of the roff targets.
