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25.Dd December 16, 2020
26.Dt PTHREAD_IS_THREADED_NP 3
27.Os
28.Sh NAME
29.Nm pthread_is_threaded_np
30.Nd identify threaded mode
31.Sh LIBRARY
32.Lb libpthread
33.Sh SYNOPSIS
34.In pthread.h
35.In pthread_np.h
36.Ft int
37.Fn pthread_is_threaded_np void
38.Sh DESCRIPTION
39The
40.Fn pthread_is_threaded_np
41function is used to identify if an application is running in
42multi-threaded mode.
43.Sh RETURN VALUES
44The
45.Fn pthread_is_threaded_np
46returns
471 if the application might be running in multi-threaded mode,
480 if the application is definitely running in single-threaded mode.
49.Sh SEE ALSO
50.Xr pthread_create 3
51