memmove
Synopsis
#include <string.h>
void *memmove(void *s1, const void *s2, size_t n);
Status
Partially implemented
Conformance
IEEE Std 1003.1-2017
Description
The memmove() function shall copy n bytes from the object pointed to by s2 into the object pointed to by s1.
Copying takes place as if the n bytes from the object pointed to by s2 are first copied into a temporary array of
n bytes that does not overlap the objects pointed to by s1 and s2, and then the n bytes from the temporary
array are copied into the object pointed to by s1.
Return value
The memmove() function shall return s1; no return value is reserved to indicate an error.
Errors
No errors are defined.
Tests
Untested
Known bugs
None