[comp.unix.questions] Urgent Help Needed with SunOS LWP Library

jamesp@bilby.uucp (James Pinakis) (09/11/90)

I am having huge troubles with SunOS's LWP library (using SunOS 4.0.3 on
a SS-1) and I would urgently like to hear anybody's experiences with using
this library.  In particular I'm curious to find out whether anyone else has
experienced the library losing track of who currently has possession of a
monitor (I'm absolutely dead sure that I'm releasing the monitor but I still
[occassionally] end up with more than one thread waiting on it and none
allowed in) and also people's experiences with standard I/O (in particular,
does the non-blocking I/O library work as advertised or is my program
coming to a halt because fprintf() has blocked?  If so, how do I get around
this problem?).

Finally, are there any other LWP libraries for the SPARC architecture which
provide similar primitives but actually work as advertised without all
the trauma.

james
jamesp@bison.cs.uwa.oz.au