package eio

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Module Ctf.ControlSource

Sourcetype t
Sourceval make : timestamper:(log_buffer -> int -> unit) -> log_buffer -> t

make ~timestamper b is a trace buffer that record events in b. In most cases, the Ctf_unix module provides a simpler interface.

Sourceval start : t -> unit

start t begins recording events in t.

Sourceval stop : t -> unit

stop t stops recording to t (which must be the current trace buffer).