scc

 1.TH memset 3 scc\-VERSION
 2.SH NAME
 3memset - fill memory with a constant byte
 4.SH SYNOPSIS
 5#include <string.h>
 6
 7void *memset(void *s, int c, size_t n)
 8.SH DESCRIPTION
 9The
10.BR memset ()
11function fills the first
12.I n
13bytes of the memory block pointed to by
14.I s
15with the constant byte obtained by converting
16.I c
17to unsigned char.
18.PP
19When
20.I n
21is zero, the memory block is left unmodified.
22.SH RETURN VALUE
23The
24.BR memset ()
25function returns its first argument,
26.IR s .
27.SH STANDARDS
28ISO/IEC 9899:1999 Section 7.21.6.1