1 files changed, 26 insertions, 0 deletions
diff --git a/lib/std/time/epoch.zig b/lib/std/time/epoch.zig
new file mode 100644
index 0000000000..fc031521a5
--- /dev/null
+++ b/lib/std/time/epoch.zig
@@ -0,0 +1,26 @@
+/// Epoch reference times in terms of their difference from
+///   posix epoch in seconds.
+pub const posix = 0; //Jan 01, 1970 AD
+pub const dos = 315532800; //Jan 01, 1980 AD
+pub const ios = 978307200; //Jan 01, 2001 AD
+pub const openvms = -3506716800; //Nov 17, 1858 AD
+pub const zos = -2208988800; //Jan 01, 1900 AD
+pub const windows = -11644473600; //Jan 01, 1601 AD
+pub const amiga = 252460800; //Jan 01, 1978 AD
+pub const pickos = -63244800; //Dec 31, 1967 AD
+pub const gps = 315964800; //Jan 06, 1980 AD
+pub const clr = -62135769600; //Jan 01, 0001 AD
+
+pub const unix = posix;
+pub const android = posix;
+pub const os2 = dos;
+pub const bios = dos;
+pub const vfat = dos;
+pub const ntfs = windows;
+pub const ntp = zos;
+pub const jbase = pickos;
+pub const aros = amiga;
+pub const morphos = amiga;
+pub const brew = gps;
+pub const atsc = gps;
+pub const go = clr;