NAME¶

memmove - copy memory area

SYNOPSIS¶

#include <string.h>

void *memmove(void *dest, const void *src, size_t n);

DESCRIPTION¶

The memmove() function copies n bytes from memory area src to memory area dest. The memory areas may overlap: copying takes place as though the bytes in src are first copied into a temporary array that does not overlap src or dest, and the bytes are then copied from the temporary array to dest.

RETURN VALUE¶

The memmove() function returns a pointer to dest.

CONFORMING TO¶

SVr4, 4.3BSD, C89, C99, POSIX.1-2001.

SEE ALSO¶

bcopy(3), memccpy(3), memcpy(3), strcpy(3), strncpy(3), wmemmove(3)

COLOPHON¶

This page is part of release 3.22 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.