Defined in 2 files as a typedef:

• bsd/sys/types.h, line 86 (as a typedef)
• osfmk/sys/types.h, line 161 (as a typedef)

Referenced in 4 files:

• bsd/dev/ppc/mem.c, line 140
• bsd/kern/kern_audit.c, line 1740
• bsd/kern/subr_prof.c, line 474
• bsd/sys/user.h, line 98