[Nasal-cvs] Makefile.am code.h gc.c lex.c nasal-bin.c nasal.h thread-posix.c thread-win32.c threadlib.c vector.c

[Andy Ross]

Update of /home/nasal-cvs/nasal/src
In directory purr:/tmp/cvs-serv4500

Modified Files:
	Makefile.am code.h gc.c lex.c nasal-bin.c nasal.h 
	thread-posix.c thread-win32.c vector.c 
Added Files:
	threadlib.c 
Log Message:
Add a simple "thread" library based on the synchronization primitives
we already have, and move the spawning function from nasal-bin.c into
it.  I've been resisting this for a while, but there really isn't any
good reason not to have this available.

Also, change MIN_BLOCK_SIZE to reduce the minimum memory footprint a
little.