mirror of
https://github.com/golang/go
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5a1d3323fe
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
1st set of files.
R=rsc
CC=agl, golang-dev, iant, ken2, r
https://golang.org/cl/180047
43 lines
773 B
Go
43 lines
773 B
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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/*
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A trivial example of wrapping a C library in Go.
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For a more complex example and explanation,
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see ../gmp/gmp.go.
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*/
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package stdio
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// TODO(rsc): Remove fflushstdout when C.fflush(C.stdout) works in cgo.
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/*
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#include <stdio.h>
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#include <stdlib.h>
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void fflushstdout(void) { fflush(stdout); }
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*/
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import "C"
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import "unsafe"
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/*
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type File C.FILE
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var Stdout = (*File)(C.stdout)
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var Stderr = (*File)(C.stderr)
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func (f *File) WriteString(s string) {
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p := C.CString(s);
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C.fputs(p, (*C.FILE)(f));
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C.free(p);
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}
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*/
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func Puts(s string) {
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p := C.CString(s)
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C.puts(p)
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C.free(unsafe.Pointer(p))
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C.fflushstdout()
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}
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