mir/bind
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/bind9 synced 2025-08-31 22:45:39 +00:00
Code Issues Releases Wiki Activity

[master] replace memcpy() with memmove().

Browse Source 
3698.	[cleanup]	Replaced all uses of memcpy() with memmove().
			[RT #35120]
This commit is contained in:
Evan Hunt
2014-01-08 16:27:10 -08:00
parent bfb3305684
commit e851ea8260
126 changed files with 494 additions and 490 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
lib/isc/unix/interfaceiter.c
View File

@@ -79,14 +79,14 @@ get_addr(unsigned int family, isc_netaddr_t *dst, struct sockaddr *src,
dst->family = family;
switch (family) {
case AF_INET:
memcpy(&dst->type.in,
&((struct sockaddr_in *) src)->sin_addr,
sizeof(struct in_addr));
memmove(&dst->type.in,
&((struct sockaddr_in *) src)->sin_addr,
sizeof(struct in_addr));
break;
case AF_INET6:
sa6 = (struct sockaddr_in6 *)src;
memcpy(&dst->type.in6, &sa6->sin6_addr,
sizeof(struct in6_addr));
memmove(&dst->type.in6, &sa6->sin6_addr,
sizeof(struct in6_addr));
#ifdef ISC_PLATFORM_HAVESCOPEID
if (sa6->sin6_scope_id != 0)
isc_netaddr_setzone(dst, sa6->sin6_scope_id);
@@ -105,8 +105,8 @@ get_addr(unsigned int family, isc_netaddr_t *dst, struct sockaddr *src,
if (IN6_IS_ADDR_LINKLOCAL(&sa6->sin6_addr)) {
isc_uint16_t zone16;
memcpy(&zone16, &sa6->sin6_addr.s6_addr[2],
sizeof(zone16));
memmove(&zone16, &sa6->sin6_addr.s6_addr[2],
sizeof(zone16));
zone16 = ntohs(zone16);
if (zone16 != 0) {
/* the zone ID is embedded */
@@ -252,7 +252,7 @@ isc_interfaceiter_current(isc_interfaceiter_t *iter,
isc_interface_t *ifdata)
{
REQUIRE(iter->result == ISC_R_SUCCESS);
memcpy(ifdata, &iter->current, sizeof(*ifdata));
memmove(ifdata, &iter->current, sizeof(*ifdata));
return (ISC_R_SUCCESS);
}