'\" t .\" Title: memcpy .\" Author: [FIXME: author] [see http://docbook.sf.net/el/author] .\" Generator: DocBook XSL Stylesheets v1.78.1 .\" Date: May 2018 .\" Manual: Basic C Library Functions .\" Source: Kernel Hackers Manual 3.16.56 .\" Language: English .\" .TH "MEMCPY" "9" "May 2018" "Kernel Hackers Manual 3\&.16\&" "Basic C Library Functions" .\" ----------------------------------------------------------------- .\" * Define some portability stuff .\" ----------------------------------------------------------------- .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" http://bugs.debian.org/507673 .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" ----------------------------------------------------------------- .\" * set default formatting .\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .SH "NAME" memcpy \- Copy one area of memory to another .SH "SYNOPSIS" .HP \w'void\ *\ memcpy('u .BI "void * memcpy(void\ *\ " "dest" ", const\ void\ *\ " "src" ", size_t\ " "count" ");" .SH "ARGUMENTS" .PP \fIdest\fR .RS 4 Where to copy to .RE .PP \fIsrc\fR .RS 4 Where to copy from .RE .PP \fIcount\fR .RS 4 The size of the area\&. .RE .SH "DESCRIPTION" .PP You should not use this function to access IO space, use \fBmemcpy_toio\fR or \fBmemcpy_fromio\fR instead\&. .SH "COPYRIGHT" .br