TZNAME_MAX

Obsolete. The maximum permissible string length for a time zone name variable. This macro was defined in <limits.h> in Visual Studio 2012 and earlier versions. It isn't defined in Visual Studio 2013 and later versions. To get the length required to hold the current time zone name, use _get_tzname.

Syntax

#include <limits.h>

See also

Environmental constants
Global constants
_get_tzname