.Sh SYNOPSIS
.In string.h
.Ft void *
.Fn memccpy "void *dst" "const void *src" "int c" "size_t len"
.Fn memccpy "void * restrict dst" "const void * restrict src" "int c" "size_t len"
.Sh DESCRIPTION
The
.Fn memccpy
.Fn memcpy "void *dst" "const void *src" "size_t len"
.Fn memcpy "void * restrict dst" "const void * restrict src" "size_t len"
.Fn mempcpy "void *dst" "const void *src" "size_t len"
.Fn mempcpy "void * restrict dst" "const void * restrict src" "size_t len"
.Fn memcpy
.Ft char *
.Fn strtok "char *str" "const char *sep"
.Fn strtok "char * restrict str" "const char * restrict sep"
.Fn strtok_r "char *str" "const char *sep" "char **last"