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Add new palloc0 call as merge of palloc and MemSet(0).

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This commit is contained in:
Bruce Momjian
2002-11-13 00:39:48 +00:00
parent aaa3a0caa6
commit 9b12ab6d5d
37 changed files with 107 additions and 210 deletions
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14
src/backend/utils/adt/network.c
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@@ -3,7 +3,7 @@
* is for IP V4 CIDR notation, but prepared for V6: just
* add the necessary bits where the comments indicate.
*
* $Header: /cvsroot/pgsql/src/backend/utils/adt/network.c,v 1.37 2002/11/11 03:02:19 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/adt/network.c,v 1.38 2002/11/13 00:39:47 momjian Exp $
*
* Jon Postel RIP 16 Oct 1998
*/
@@ -51,9 +51,8 @@ network_in(char *src, int type)
int bits;
inet *dst;
dst = (inet *) palloc(VARHDRSZ + sizeof(inet_struct));
/* make sure any unused bits in a CIDR value are zeroed */
MemSet(dst, 0, VARHDRSZ + sizeof(inet_struct));
dst = (inet *) palloc0(VARHDRSZ + sizeof(inet_struct));
/* First, try for an IP V4 address: */
ip_family(dst) = AF_INET;
@@ -494,9 +493,8 @@ network_broadcast(PG_FUNCTION_ARGS)
inet *ip = PG_GETARG_INET_P(0);
inet *dst;
dst = (inet *) palloc(VARHDRSZ + sizeof(inet_struct));
/* make sure any unused bits are zeroed */
MemSet(dst, 0, VARHDRSZ + sizeof(inet_struct));
dst = (inet *) palloc0(VARHDRSZ + sizeof(inet_struct));
if (ip_family(ip) == AF_INET)
{
@@ -534,9 +532,8 @@ network_network(PG_FUNCTION_ARGS)
inet *ip = PG_GETARG_INET_P(0);
inet *dst;
dst = (inet *) palloc(VARHDRSZ + sizeof(inet_struct));
/* make sure any unused bits are zeroed */
MemSet(dst, 0, VARHDRSZ + sizeof(inet_struct));
dst = (inet *) palloc0(VARHDRSZ + sizeof(inet_struct));
if (ip_family(ip) == AF_INET)
{
@@ -574,9 +571,8 @@ network_netmask(PG_FUNCTION_ARGS)
inet *ip = PG_GETARG_INET_P(0);
inet *dst;
dst = (inet *) palloc(VARHDRSZ + sizeof(inet_struct));
/* make sure any unused bits are zeroed */
MemSet(dst, 0, VARHDRSZ + sizeof(inet_struct));
dst = (inet *) palloc0(VARHDRSZ + sizeof(inet_struct));
if (ip_family(ip) == AF_INET)
{