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Push tz configuration up higher in the source file.

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Howard Hinnant
2015-09-27 10:49:10 -04:00
parent 4e6872fb68
commit 6b03ff2e70
1 changed files with 41 additions and 41 deletions
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82
tz.cpp
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@@ -67,6 +67,47 @@
#include <unistd.h> #include <unistd.h>
#endif #endif
namespace date
{
// +---------------------+
// | Begin Configuration |
// +---------------------+
#if _WIN32 // TODO: sensible default for all platforms.
static std::string install{ "c:\\tzdata" };
#else
static std::string install{ "/Users/howardhinnant/Downloads/tzdata2015f" };
#endif
static const std::vector<std::string> files =
{
"africa", "antarctica", "asia", "australasia", "backward", "etcetera", "europe",
"pacificnew", "northamerica", "southamerica", "systemv", "leapseconds"
};
// These can be used to reduce the range of the database to save memory
CONSTDATA auto min_year = date::year::min();
CONSTDATA auto max_year = date::year::max();
// Arbitrary day of the year that will be away from any limits.
// Used with year::min() and year::max().
CONSTDATA auto boring_day = date::aug/18;
// +-------------------+
// | End Configuration |
// +-------------------+
#if _MSC_VER && ! defined(__clang__) && ! defined( __GNUG__)
// We can't use static_assert here for MSVC (yet) because
// the expression isn't constexpr in MSVC yet.
// FIXME! Remove this when MSVC's constexpr support improves.
#else
static_assert(min_year <= max_year, "Configuration error");
#endif
#if __cplusplus >= 201402
static_assert(boring_day.ok(), "Configuration error");
#endif
// Until filesystem arrives. // Until filesystem arrives.
static const char folder_delimiter = static const char folder_delimiter =
#ifdef _WIN32 #ifdef _WIN32
@@ -116,47 +157,6 @@ static std::string get_win32_message(DWORD error_code)
} }
#endif #endif
namespace date
{
// +---------------------+
// | Begin Configuration |
// +---------------------+
#if _WIN32 // TODO: sensible default for all platforms.
static std::string install{ "c:\\tzdata" };
#else
static std::string install{ "/Users/howardhinnant/Downloads/tzdata2015f" };
#endif
static const std::vector<std::string> files =
{
"africa", "antarctica", "asia", "australasia", "backward", "etcetera", "europe",
"pacificnew", "northamerica", "southamerica", "systemv", "leapseconds"
};
// These can be used to reduce the range of the database to save memory
CONSTDATA auto min_year = date::year::min();
CONSTDATA auto max_year = date::year::max();
// Arbitrary day of the year that will be away from any limits.
// Used with year::min() and year::max().
CONSTDATA auto boring_day = date::aug/18;
// +-------------------+
// | End Configuration |
// +-------------------+
#if _MSC_VER && ! defined(__clang__) && ! defined( __GNUG__)
// We can't use static_assert here for MSVC (yet) because
// the expression isn't constexpr in MSVC yet.
// FIXME! Remove this when MSVC's constexpr support improves.
#else
static_assert(min_year <= max_year, "Configuration error");
#endif
#if __cplusplus >= 201402
static_assert(boring_day.ok(), "Configuration error");
#endif
#if TIMEZONE_MAPPING #if TIMEZONE_MAPPING
namespace // Put types in an anonymous name space. namespace // Put types in an anonymous name space.