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Fix for no platform NAN.

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This commit is contained in:
Bruce Momjian 1999-01-01 04:17:13 +00:00
parent da361ee24b
commit d8ae7ffb2f
3 changed files with 13 additions and 7 deletions
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3
src/backend/utils/adt/inet_net_ntop.c
View File

@ -16,7 +16,7 @@
*/ */
#if defined(LIBC_SCCS) && !defined(lint) #if defined(LIBC_SCCS) && !defined(lint)
static const char rcsid[] = "$Id: inet_net_ntop.c,v 1.3 1998/10/22 13:16:25 momjian Exp $"; static const char rcsid[] = "$Id: inet_net_ntop.c,v 1.4 1999/01/01 04:17:13 momjian Exp $";
#endif #endif
@ -189,7 +189,6 @@ inet_net_ntop_ipv4(const u_char *src, int bits, char *dst, size_t size)
char *odst = dst; char *odst = dst;
char *t; char *t;
size_t len = 4; size_t len = 4;
u_int m;
int b, tb; int b, tb;
if (bits < 0 || bits > 32) if (bits < 0 || bits > 32)

5
src/backend/utils/adt/network.c
View File

@ -3,7 +3,7 @@
* is for IP V4 CIDR notation, but prepared for V6: just * is for IP V4 CIDR notation, but prepared for V6: just
* add the necessary bits where the comments indicate. * add the necessary bits where the comments indicate.
* *
* $Id: network.c,v 1.4 1998/10/29 16:13:07 tgl Exp $ * $Id: network.c,v 1.5 1999/01/01 04:17:13 momjian Exp $
* Jon Postel RIP 16 Oct 1998 * Jon Postel RIP 16 Oct 1998
*/ */
@ -389,8 +389,7 @@ network_network(inet *ip)
{ {
text *ret; text *ret;
int len; int len;
char *ptr, char tmp[sizeof("255.255.255.255/32")];
tmp[sizeof("255.255.255.255/32")];
if (ip_family(ip) == AF_INET) if (ip_family(ip) == AF_INET)
{ {

12
src/backend/utils/adt/numeric.c
View File

@ -5,7 +5,7 @@
* *
* 1998 Jan Wieck * 1998 Jan Wieck
* *
* $Header: /cvsroot/pgsql/src/backend/utils/adt/numeric.c,v 1.2 1998/12/30 20:46:05 wieck Exp $ * $Header: /cvsroot/pgsql/src/backend/utils/adt/numeric.c,v 1.3 1999/01/01 04:17:13 momjian Exp $
* *
* ---------- * ----------
*/ */
@ -16,7 +16,7 @@
#include <ctype.h> #include <ctype.h>
#include <float.h> #include <float.h>
#include <math.h> #include <math.h>
#include <nan.h> /*#include <nan.h> BSD/OS does not have this */
#include <errno.h> #include <errno.h>
#include <sys/types.h> #include <sys/types.h>
@ -1723,7 +1723,11 @@ numeric_float8(Numeric num)
if (NUMERIC_IS_NAN(num)) if (NUMERIC_IS_NAN(num))
{ {
result = (float64)palloc(sizeof(float64data)); result = (float64)palloc(sizeof(float64data));
#ifdef NAN
*result = NAN; *result = NAN;
#else
*result = num;
#endif
return result; return result;
} }
@ -1773,7 +1777,11 @@ numeric_float4(Numeric num)
if (NUMERIC_IS_NAN(num)) if (NUMERIC_IS_NAN(num))
{ {
result = (float32)palloc(sizeof(float32data)); result = (float32)palloc(sizeof(float32data));
#ifdef NAN
*result = NAN; *result = NAN;
#else
*result = num;
#endif
return result; return result;
} }