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Remove duplicate CIDR funcs by using coerce entries.

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This commit is contained in:
Bruce Momjian
1998-10-22 13:51:07 +00:00
parent 9ac0c1e371
commit ca2995be7b
8 changed files with 50 additions and 94 deletions
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40
src/backend/utils/adt/inet.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.
*
* $Id: inet.c,v 1.12 1998/10/22 13:16:23 momjian Exp $
* $Id: inet.c,v 1.13 1998/10/22 13:50:56 momjian Exp $
* Jon Postel RIP 16 Oct 1998
*/
@@ -297,7 +297,7 @@ inet_cmp(inet *a1, inet *a2)
}
text *
inet_host(inet *ip)
host(inet *ip)
{
text *ret;
int len;
@@ -331,7 +331,7 @@ inet_host(inet *ip)
ret = palloc(len);
if (ret == NULL)
{
elog(ERROR, "unable to allocate memory in inet_host()");
elog(ERROR, "unable to allocate memory in host()");
return (NULL);
}
VARSIZE(ret) = len;
@@ -339,26 +339,14 @@ inet_host(inet *ip)
return (ret);
}
text *
cidr_host(inet *ip)
{
return inet_host(ip);
}
int4
inet_netmasklen(inet *ip)
masklen(inet *ip)
{
return ip_bits(ip);
}
int4
cidr_netmasklen(inet *ip)
{
return inet_netmasklen(ip);
}
text *
inet_broadcast(inet *ip)
broadcast(inet *ip)
{
text *ret;
int len;
@@ -390,7 +378,7 @@ inet_broadcast(inet *ip)
ret = palloc(len);
if (ret == NULL)
{
elog(ERROR, "unable to allocate memory in inet_broadcast()");
elog(ERROR, "unable to allocate memory in broadcast()");
return (NULL);
}
VARSIZE(ret) = len;
@@ -399,13 +387,7 @@ inet_broadcast(inet *ip)
}
text *
cidr_broadcast(inet *ip)
{
return inet_broadcast(ip);
}
text *
inet_netmask(inet *ip)
netmask(inet *ip)
{
text *ret;
int len;
@@ -435,7 +417,7 @@ inet_netmask(inet *ip)
ret = palloc(len);
if (ret == NULL)
{
elog(ERROR, "unable to allocate memory in inet_netmask()");
elog(ERROR, "unable to allocate memory in netmask()");
return (NULL);
}
VARSIZE(ret) = len;
@@ -443,12 +425,6 @@ inet_netmask(inet *ip)
return (ret);
}
text *
cidr_netmask(inet *ip)
{
return inet_netmask(ip);
}
/*
* Bitwise comparison for V4 addresses. Add V6 implementation!
*/