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

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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
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16
lib/irs/getaddrinfo.c
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@@ -409,7 +409,7 @@ getaddrinfo(const char *hostname, const char *servname,
* Convert to a V4 mapped address.
*/
struct in6_addr *a6 = (struct in6_addr *)abuf;
memcpy(&a6->s6_addr[12], &a6->s6_addr[0], 4);
memmove(&a6->s6_addr[12], &a6->s6_addr[0], 4);
memset(&a6->s6_addr[10], 0xff, 2);
memset(&a6->s6_addr[0], 0, 10);
goto inet6_addr;
@@ -446,7 +446,7 @@ getaddrinfo(const char *hostname, const char *servname,
ai_list = ai;
ai->ai_socktype = socktype;
SIN(ai->ai_addr)->sin_port = port;
memcpy((char *)ai->ai_addr + addroff, abuf, addrsize);
memmove((char *)ai->ai_addr + addroff, abuf, addrsize);
if ((flags & AI_CANONNAME) != 0) {
#ifdef IRS_HAVE_SIN6_SCOPE_ID
if (ai->ai_family == AF_INET6)
@@ -789,8 +789,8 @@ process_answer(isc_task_t *task, isc_event_t *event) {
RUNTIME_CHECK(result == ISC_R_SUCCESS);
SIN(ai->ai_addr)->sin_port =
resstate->head->ai_port;
memcpy(&SIN(ai->ai_addr)->sin_addr,
&rdata_a.in_addr, 4);
memmove(&SIN(ai->ai_addr)->sin_addr,
&rdata_a.in_addr, 4);
dns_rdata_freestruct(&rdata_a);
break;
case AF_INET6:
@@ -800,8 +800,8 @@ process_answer(isc_task_t *task, isc_event_t *event) {
RUNTIME_CHECK(result == ISC_R_SUCCESS);
SIN6(ai->ai_addr)->sin6_port =
resstate->head->ai_port;
memcpy(&SIN6(ai->ai_addr)->sin6_addr,
&rdata_aaaa.in6_addr, 16);
memmove(&SIN6(ai->ai_addr)->sin6_addr,
&rdata_aaaa.in6_addr, 16);
dns_rdata_freestruct(&rdata_aaaa);
break;
}
@@ -1130,7 +1130,7 @@ add_ipv4(const char *hostname, int flags, struct addrinfo **aip,
*aip = ai;
ai->ai_socktype = socktype;
SIN(ai->ai_addr)->sin_port = port;
memcpy(&SIN(ai->ai_addr)->sin_addr, v4_loop, 4);
memmove(&SIN(ai->ai_addr)->sin_addr, v4_loop, 4);
return (0);
}
@@ -1153,7 +1153,7 @@ add_ipv6(const char *hostname, int flags, struct addrinfo **aip,
*aip = ai;
ai->ai_socktype = socktype;
SIN6(ai->ai_addr)->sin6_port = port;
memcpy(&SIN6(ai->ai_addr)->sin6_addr, v6_loop, 16);
memmove(&SIN6(ai->ai_addr)->sin6_addr, v6_loop, 16);
return (0);
}