memcpy#

Synopsis#

#include <string.h>

void *memcpy(void *restrict s1, const void *restrict s2, size_t n);

Status#

Partially implemented

Conformance#

IEEE Std 1003.1-2017

Description#

The memcpy() function shall copy n bytes from the object pointed to by s2 into the object pointed to by s1. If copying takes place between objects that overlap, the behavior is undefined.

Return value#

The memcpy() function shall return s1; no return value is reserved to indicate an error.

Errors#

No errors are defined.

Tests#

Untested

Known bugs#

None

See Also#

  1. Standard library functions

  2. Table of Contents