3 Commits

Author	SHA1	Message	Date
Daniel Eischen	3c96f1d190	The sem_timedwait() and ksem_timedwait() functions both ... need struct timespec, so define it here. Discussed in: standards (wollman)	2004-02-03 22:27:03 +00:00
Daniel Eischen	aae94fbbb6	Add ksem_timedwait() to complement ksem_wait(). ... Glanced at by: alfred	2004-02-03 05:08:32 +00:00
Alfred Perlstein	6d5dec35b7	Add the rest of the kernel support for the sem_ API in kern/uipc_sem.c. ... Option 'P1003_1B_SEMAPHORES' to compile them in, or load the "sem" module to activate them. Have kern/makesyscalls.sh emit an include for sys/_semaphore.h into sysproto.h to pull in the typedef for semid_t. Add the syscalls to the syscall table as module stubs.	2002-09-19 00:43:32 +00:00