31 lines
809 B
Groff
31 lines
809 B
Groff
|
.\" Copyright (C) 2022 Stefan Roesch <shr@fb.com>
|
||
|
|
.\"
|
||
|
|
.\" SPDX-License-Identifier: LGPL-2.0-or-later
|
||
|
|
.\"
|
||
|
|
.TH io_uring_opcode_supported "January 25, 2022" "liburing-2.1" "liburing Manual"
|
||
|
|
.SH NAME
|
||
|
|
io_uring_opcode_supported \- is op code supported?
|
||
|
|
.SH SYNOPSIS
|
||
|
|
.nf
|
||
|
|
.B #include <liburing.h>
|
||
|
|
.PP
|
||
|
|
.BI "int io_uring_opcode_supported(struct io_uring_probe *" probe ","
|
||
|
|
.BI " int " opcode ");"
|
||
|
|
.fi
|
||
|
|
.SH DESCRIPTION
|
||
|
|
.PP
|
||
|
|
The function
|
||
|
|
.BR io_uring_opcode_supported (3)
|
||
|
|
allows the caller to determine if the passed in
|
||
|
|
.I opcode
|
||
|
|
belonging to the
|
||
|
|
.I probe
|
||
|
|
param is supported. An instance of the io_uring_probe instance can be
|
||
|
|
obtained by calling the function
|
||
|
|
.BR io_uring_get_probe (3).
|
||
|
|
|
||
|
|
.SH RETURN VALUE
|
||
|
|
On success it returns 1, otherwise it returns 0.
|
||
|
|
.SH SEE ALSO
|
||
|
|
.BR io_uring_get_probe (3)
|