database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-06-27 23:21:58 +03:00
Code Activity

Prepare code to be built by MSVC:

Browse Source 
o  remove many WIN32_CLIENT_ONLY defines
	o  add WIN32_ONLY_COMPILER define
	o  add 3rd argument to open() for portability
	o  add include/port/win32_msvc directory for
	   system includes

Magnus Hagander
This commit is contained in:
Bruce Momjian
2006-06-07 22:24:46 +00:00
parent 877e296306
commit 399a36a75d
49 changed files with 1154 additions and 220 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/backend/utils/adt/float.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/adt/float.c,v 1.124 2006/04/24 20:36:32 tgl Exp $
* $PostgreSQL: pgsql/src/backend/utils/adt/float.c,v 1.125 2006/06/07 22:24:44 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -80,6 +80,14 @@
#define HAVE_FINITE 1
#endif
/* Visual C++ etc lacks NAN, and won't accept 0.0/0.0. NAN definition from
* http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vclang/html/vclrfNotNumberNANItems.asp
*/
#if defined(WIN32) && !defined(NAN)
static const uint32 nan[2] = {0xffffffff, 0x7fffffff};
#define NAN (*(const double *) nan)
#endif
/* not sure what the following should be, but better to make it over-sufficient */
#define MAXFLOATWIDTH 64
#define MAXDOUBLEWIDTH 128