Defined in 3 files as a prototype:

• iokit/IOKit/IOKitDiagnosticsUserClient.h, line 13 (as a prototype)
• iokit/IOKit/IOUserClient.h, line 225 (as a prototype)
• iokit/Kernel/RootDomainUserClient.h, line 76 (as a prototype)

Defined in 3 files as a function:

• iokit/Kernel/IOKitDebug.cpp, line 1450 (as a function)
• iokit/Kernel/IOUserClient.cpp, line 5655 (as a function)
• iokit/Kernel/RootDomainUserClient.cpp, line 243 (as a function)

Referenced in 2 files:

• iokit/Kernel/IOUserClient.cpp
  • line 4198
  • line 4304
  • line 4402
• iokit/Tests/Tests.cpp
  • line 308
  • line 327