mirror of
https://github.com/golang/go
synced 2024-11-20 11:04:56 -07:00
d65a5cce89
parsing and printing to new syntax. Use -oldparser to parse the old syntax, use -oldprinter to print the old syntax. 2) Change default gofmt formatting settings to use tabs for indentation only and to use spaces for alignment. This will make the code alignment insensitive to an editor's tabwidth. Use -spaces=false to use tabs for alignment. 3) Manually changed src/exp/parser/parser_test.go so that it doesn't try to parse the parser's source files using the old syntax (they have new syntax now). 4) gofmt -w src misc test/bench 4th set of files. R=rsc CC=golang-dev https://golang.org/cl/180049
42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
// Copyright 2009 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package syscall
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func Getpagesize() int { return 4096 }
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func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
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func NsecToTimespec(nsec int64) (ts Timespec) {
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ts.Sec = int32(nsec / 1e9)
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ts.Nsec = int32(nsec % 1e9)
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return
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}
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func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 }
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func NsecToTimeval(nsec int64) (tv Timeval) {
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nsec += 999 // round up to microsecond
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tv.Usec = int32(nsec % 1e9 / 1e3)
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tv.Sec = int32(nsec / 1e9)
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return
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}
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//sys gettimeofday(tp *Timeval) (sec int32, usec int32, errno int)
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func Gettimeofday(tv *Timeval) (errno int) {
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// The tv passed to gettimeofday must be non-nil
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// but is otherwise unused. The answers come back
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// in the two registers.
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sec, usec, err := gettimeofday(tv)
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tv.Sec = int32(sec)
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tv.Usec = int32(usec)
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return err
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}
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func SetKevent(k *Kevent_t, fd, mode, flags int) {
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k.Ident = uint32(fd)
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k.Filter = int16(mode)
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k.Flags = uint16(flags)
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}
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