diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2004-03-15 03:29:22 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2004-03-15 03:29:22 +0000 |
| commit | 1bc2d544b979164a276f9e6052f0b6d23af59b60 (patch) | |
| tree | 5373cea0da5a2587783dd5b805c90427143c7555 /src/include/port/solaris.h | |
| parent | 89ab5c4abf48de8156b9284dda869f9ea2b2ad44 (diff) | |
Localize our dependencies on the way to create NAN or INFINITY.
Per recent proposal to pghackers.
Diffstat (limited to 'src/include/port/solaris.h')
| -rw-r--r-- | src/include/port/solaris.h | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/src/include/port/solaris.h b/src/include/port/solaris.h index 8476fe362c8..f37e2a2a88b 100644 --- a/src/include/port/solaris.h +++ b/src/include/port/solaris.h @@ -1,4 +1,4 @@ -/* $PostgreSQL: pgsql/src/include/port/solaris.h,v 1.10 2003/12/23 03:31:30 momjian Exp $ */ +/* $PostgreSQL: pgsql/src/include/port/solaris.h,v 1.11 2004/03/15 03:29:22 tgl Exp $ */ /* * Sort this out for all operating systems some time. The __xxx @@ -35,24 +35,3 @@ #define BYTE_ORDER LITTLE_ENDIAN #endif #endif - - -#ifndef NAN - -#if defined(__GNUC__) && defined(__i386__) - -#ifndef __nan_bytes -#define __nan_bytes { 0, 0, 0, 0, 0, 0, 0xf8, 0x7f } -#endif - -#define NAN \ - (__extension__ ((union { unsigned char __c[8]; double __d; }) \ - { __nan_bytes }).__d) - -#else -/* not GNUC and i386 */ - -#define NAN (0.0/0.0) -#endif /* GCC. */ - -#endif /* not NAN */ |