mirror of
https://github.com/golang/go
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45 lines
844 B
C
45 lines
844 B
C
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// Copyright 2012 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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#include "a.h"
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/*
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* Helpers for building cmd/go and cmd/cgo.
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*/
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// mkzdefaultcc writes zdefaultcc.go:
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//
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// package main
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// const defaultCC = <defaultcc>
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//
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// It is invoked to write cmd/go/zdefaultcc.go
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// but we also write cmd/cgo/zdefaultcc.go.
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void
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mkzdefaultcc(char *dir, char *file)
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{
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Buf b, out;
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USED(dir);
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binit(&out);
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bprintf(&out,
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"// auto generated by go tool dist\n"
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"\n"
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"package main\n"
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"\n"
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"const defaultCC = `%s`\n",
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defaultcc);
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writefile(&out, file, 0);
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// Convert file name to replace.
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binit(&b);
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bwritestr(&b, file);
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bsubst(&b, "/go/zdefaultcc.go", "/cgo/zdefaultcc.go");
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writefile(&out, bstr(&b), 0);
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bfree(&b);
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bfree(&out);
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}
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