eliminate oldlog.c from the build. old_syslog() was only used by
syslog2.asm, and inspection showed it to be likely buggy anyway.
It was missing a field in the passed data structure, and using
it would cause any long-running daemon to run out of memory if
didn't crash first. For now I'm leaving oldlog.c where it is
rather than doing a 'cvs rm'.
syslog.c:
Major changes...
- The facility/priority has gone back to being of type int vice long;
the original change was a red herring.
- The current syslog implementation will now talk to Phil's original
syslogd.
- The busy wait in sendPort now forces a context switch.
syslog2.asm:
- I commented the sources while figuring out what Phil's syslogd
was doing. I may was well check in those comments even though
this file is not currently used.
- fixed the save name and the 'mcopy' directive
vis.c, unvis.c:
- initial checkin
- added thread safe functions syslogmt and vsyslogmt.
- minor changes to sendPort to make it thread safe
- moved variadic wrappers to the end of the file so that the
command line optimize/debug levels get propogated through
the rest of the source during compilation.
- changed the mechanism by which sendPort waits for it's buffer
to be released by syslogd
- since ctime(3) is not thread safe, add a flag to the
SyslogDataBuffer_t that tells syslogd(8) to add the appropriate
time stamp. This is easier than implementing thread safe
versions of ctime and localtime.
- specify files via SRCS vice OBJS. This eliminates an extraneous
".o" in the final OBJS value.
- don't attempt to attach a rez fork (leave it for the upper
level makefile)
