diff options
Diffstat (limited to 'src/csharp/Grpc.Core/Internal/Timespec.cs')
| -rw-r--r-- | src/csharp/Grpc.Core/Internal/Timespec.cs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/csharp/Grpc.Core/Internal/Timespec.cs b/src/csharp/Grpc.Core/Internal/Timespec.cs index de783f5a4b..da2819f14d 100644 --- a/src/csharp/Grpc.Core/Internal/Timespec.cs +++ b/src/csharp/Grpc.Core/Internal/Timespec.cs @@ -43,6 +43,8 @@ namespace Grpc.Core.Internal const int NanosPerSecond = 1000 * 1000 * 1000; const int NanosPerTick = 100; + static readonly DateTime UnixEpoch = new DateTime(1970, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc); + [DllImport("grpc_csharp_ext.dll")] static extern Timespec gprsharp_now(); @@ -52,6 +54,13 @@ namespace Grpc.Core.Internal [DllImport("grpc_csharp_ext.dll")] static extern int gprsharp_sizeof_timespec(); + public Timespec(IntPtr tv_sec, int tv_nsec) + { + this.tv_sec = tv_sec; + this.tv_nsec = tv_nsec; + this.clock_type = GPRClockType.Realtime; + } + // NOTE: on linux 64bit sizeof(gpr_timespec) = 16, on windows 32bit sizeof(gpr_timespec) = 8 // so IntPtr seems to have the right size to work on both. public System.IntPtr tv_sec; @@ -76,6 +85,11 @@ namespace Grpc.Core.Internal return gprsharp_now(); } } + + public DateTime ToDateTime() + { + return UnixEpoch.AddTicks(tv_sec.ToInt64() * (NanosPerSecond / NanosPerTick) + tv_nsec / NanosPerTick); + } internal static int NativeSize { |