package luv

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in-package search v0.2.0

Binding to libuv: cross-platform asynchronous I/O

Install

Dune Dependency

github.com Readme MIT License Edit opam file Versions (15)

Authors

Anton Bachin

Maintainers

Anton Bachin

Sources

luv-0.5.11.tar.gz

sha256=ccecf47311b384b8b7437eaac92b4d0b3f091971ed10241f672b0c2a2c8a3a43

md5=efe61a4b4725d59901984022c02ef698

doc/luv/Luv/Signal/index.html

Module `Luv.Signal`Source

Signals.

See Signals in the user guide and uv_signal_t — Signal handle in libuv.

Interface

Sourcetype t = [ `Signal ] Handle.t

Binds uv_signal_t.

Note that values of this type can be passed to functions in Luv.Handle, in addition to the functions in this module. In particular, see Luv.Handle.close.

Sourceval init : ?loop:Loop.t -> unit -> (t, Error.t) Result.result

Allocates and initializes a signal handle.

Binds uv_signal_init.

Sourceval start : t -> int -> (unit -> unit) -> (unit, Error.t) Result.result

Starts the signal handle.

Binds uv_signal_start.

See Signal numbers below for possible values of the integer argument.

Sourceval start_oneshot : t -> int -> (unit -> unit) -> (unit, Error.t) Result.result

Like Luv.Signal.start, but the handle is stopped after one callback call.

Binds uv_signal_start_oneshot.

Requires libuv 1.12.0.

Feature check: Luv.Require.(has signal_start_oneshot)

Sourceval stop : t -> (unit, Error.t) Result.result

Stops the signal handle.

Binds uv_signal_stop.

Sourceval signum : t -> int

Evaluates to the signal number associated with the handle.

Binds uv_signal_t.signum.

Signal numbers

For the moment, the signals exposed are those that are both present on Unix and present or emulated by libuv on Windows. See Windows notes and Unix notes.

Note that these signal numbers do not, in general, match the ones in module Sys in the OCaml standard library.

val sigabrt : int

val sigfpe : int

val sighup : int

val sigill : int

val sigint : int

val sigkill : int

val sigsegv : int

val sigterm : int

val sigwinch : int

On This Page

Interface
Signal numbers