Docs » Autodocs » exec.library » FindSemaphore
FindSemaphore -- find a given system signal semaphore
signalSemaphore = FindSemaphore(name)
D0 A1
struct SignalSemaphore *FindSemaphore(STRPTR);
This function will search the system signal semaphore list for a
semaphore with the given name. The first semaphore matching this
name will be returned.
This function does not arbitrate for access to the semaphore list,
surround the call with a Forbid()/Permit() pair.
name - name of the semaphore to find
semaphore - a pointer to the signal semaphore, or zero if not
found.
|
