diff options
Diffstat (limited to 'src/pkg/syscall/syscall_nacl_386.go')
-rw-r--r-- | src/pkg/syscall/syscall_nacl_386.go | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/pkg/syscall/syscall_nacl_386.go b/src/pkg/syscall/syscall_nacl_386.go new file mode 100644 index 000000000..d12f8e2d6 --- /dev/null +++ b/src/pkg/syscall/syscall_nacl_386.go @@ -0,0 +1,32 @@ +// Copyright 2013 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package syscall + +type Timespec struct { + Sec int64 + Nsec int32 +} + +type Timeval struct { + Sec int64 + Usec int32 +} + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int64(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int64(nsec / 1e9) + return +} |