NAME
memchr —
locate byte in byte string
SYNOPSIS
#include
<string.h>
void *
memchr(const
void *b, int c,
size_t len);
DESCRIPTION
Thememchr()
function locates the first occurrence of c (converted to
an unsigned char) in string b.
RETURN VALUES
The memchr() function returns a pointer to
the byte located, or NULL if no such byte exists within
len bytes.
SEE ALSO
index(3), rindex(3), strchr(3), strcspn(3), strpbrk(3), strrchr(3), strsep(3), strspn(3), strstr(3), strtok(3)
STANDARDS
The memchr() function conforms to
ANSI X3.159-1989
(“ANSI C89”).