Commit Graph

12 Commits

Author SHA1 Message Date
sperber 35f1ddd533 Split scsh code into lots of modules.
Note that this change doesn't represent any sort of design suggestion
or decision:  It merely represents an attempt to codify the
dependencies between the parts of the code base.  There's still lots
of work to be done to actually make user-accessible modules.
2003-04-28 08:33:46 +00:00
sperber ac343ba970 Replace Martin's implementation of selective blocking by the one in
Scheme 48 1.0.1.

Namely, instead of associating a list of queues with every thread, we
associate a single cell, holding the thread.  That cell is stored in
thread queues, and once a thread is made runnable again, the cell is
set to #f.  The thread-queue accessors ignore cells containing #f.

Implement an experimental OBTAIN-LOCK-MULTIPLE to test the whole
thing.
2002-08-16 14:11:50 +00:00
sperber 671f2c0181 Remove even more unneeded crud from utilities.scm. 2002-08-14 15:04:50 +00:00
sperber 09db2fed71 Remove a bunch of crud from utilities.scm as well as the dependencies
upon that crud.
2002-08-14 14:45:33 +00:00
mainzelm d30130ab03 Deadlock-free resource locking. 2002-08-13 06:49:22 +00:00
mainzelm 71e3326079 Reintroduce run-as-long-as to ensure the threads exit on an error
while evaluating -c and -s flags.
2002-06-26 10:02:10 +00:00
mainzelm 6671ff0e04 + Fixed small race condition problem in wait. There are still problems
when lots of processes are forked
+ Added optional name parameter in run-as-long-as
2001-11-08 08:14:37 +00:00
mainzelm 9ec1d2ef5e Kill the administrative threads on error. 2001-10-03 14:41:01 +00:00
mainzelm 04362fd7e3 + Switched cwd to thread-fluids
+ Added with-cwd-aligned* for exec
+ Moved reinitializer from syslog to scsh-utilities
2001-07-09 18:29:26 +00:00
marting b5771115b6 changes to get the 0.5.2 stuff running. Not yet completed, hangs on startup 1999-09-23 23:02:54 +00:00
marting 0f0fe9f2ff updates from 0.5.2 1999-09-23 17:46:46 +00:00
marting 09136048ae Added files from david fishers home (~dfisher/scsh-0.5.1).
Be warned: the scsh-version he started from was neither 0.5.1 nor
0.5.2, but something in between !
1999-09-14 13:32:05 +00:00