Function builtin_memcpy_chk [src]

Prototype

 pub inline fn __builtin___memcpy_chk( noalias dst: ?*anyopaque, noalias src: ?*const anyopaque, len: usize, remaining: usize, ) ?*anyopaque

Parameters

dst: ?*anyopaquesrc: ?*const anyopaquelen: usizeremaining: usize

Source

  pub inline fn __builtin___memcpy_chk(
    noalias dst: ?*anyopaque,
    noalias src: ?*const anyopaque,
    len: usize,
    remaining: usize,
) ?*anyopaque {
    if (len > remaining) @panic("std.c.builtins.memcpy_chk called with len > remaining");
    return __builtin_memcpy(dst, src, len);
}  