On all Windows platforms, not just Cygwin, use _timezone and _tzname.

Back-patch commit 868628e4f into the 9.5 branch, so that we can support
building that branch with Visual Studio 2015.  This patch itself could
go further back, but other VS2015 patches such as 0fb54de9a and c8e81afc6
were only back-patched to 9.5, so there seems little point in handling
this one differently.

Discussion: https://postgr.es/m/CAD=LzWFg+Z-KUS3Wm8-1J2vOuYErJXbjuE6b7quzswQEBXJWMQ@mail.gmail.com
This commit is contained in:
Tom Lane 2018-05-01 12:02:41 -04:00
parent 8d9e4d13dd
commit 3c0e07a466

View File

@ -213,12 +213,12 @@ extern int pgkill(int pid, int sig);
extern int pclose_check(FILE *stream);
/* Global variable holding time zone information. */
#ifndef __CYGWIN__
#define TIMEZONE_GLOBAL timezone
#define TZNAME_GLOBAL tzname
#else
#if defined(WIN32) || defined(__CYGWIN__)
#define TIMEZONE_GLOBAL _timezone
#define TZNAME_GLOBAL _tzname
#else
#define TIMEZONE_GLOBAL timezone
#define TZNAME_GLOBAL tzname
#endif
#if defined(WIN32) || defined(__CYGWIN__)