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// Copyright 2009 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
/*
* Foundation of system call interface.
*/
export func Syscall(trap int64, a1, a2, a3 int64) (r1, r2, err int64);
export func Syscall6(trap int64, a1, a2, a3, a4, a5, a6 int64) (r1, r2, err int64);
export func BytePtr(b *byte) int64;
/*
* Used to convert file names to byte arrays for passing to kernel,
* but useful elsewhere too.
*/
export func StringToBytes(b *[]byte, s string) bool {
if len(s) >= len(b) {
return false
}
for i := 0; i < len(s); i++ {
b[i] = s[i]
}
b[len(s)] = '\000'; // not necessary - memory is zeroed - but be explicit
return true
}
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