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.

1 files changed, 15 insertions, 0 deletions

diff --git a/sys/kern/syscalls.master b/sys/kern/syscalls.master
index 64efa6d..ab9674b 100644
--- a/sys/kern/syscalls.master
+++ b/sys/kern/syscalls.master
@@ -569,3 +569,18 @@
 				struct sf_hdtr *hdtr, off_t *sbytes, int flags); }
 394	MSTD	BSD	{ int mac_syscall(const char *policy, int call, \
 				void *arg); }
+395	UNIMPL	NOHIDE	nosys
+396	UNIMPL	NOHIDE	nosys
+397	UNIMPL	NOHIDE	nosys
+398	UNIMPL	NOHIDE	nosys
+399	UNIMPL	NOHIDE	nosys
+400	MNOSTD	BSD	{ int ksem_close(semid_t id); }
+401	MNOSTD	BSD	{ int ksem_post(semid_t id); }
+402	MNOSTD	BSD	{ int ksem_wait(semid_t id); }
+403	MNOSTD	BSD	{ int ksem_trywait(semid_t id); }
+404	MNOSTD	BSD	{ int ksem_init(semid_t *idp, unsigned int value); }
+405	MNOSTD	BSD	{ int ksem_open(semid_t *idp, const char *name, \
+				int oflag, mode_t mode, unsigned int value); }
+406	MNOSTD	BSD	{ int ksem_unlink(const char *name); }
+407	MNOSTD	BSD	{ int ksem_getvalue(semid_t id, int *val); }
+408	MNOSTD	BSD	{ int ksem_destroy(semid_t id); }