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ch2-05: 完善例子, 增加缓冲的释放工作

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chai2010 2018-01-05 01:06:09 +08:00
parent c6bc5a45a3
commit 50151b643f
2 changed files with 4 additions and 0 deletions
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2
ch2-cgo/ch2-05-class.md
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@ -199,6 +199,8 @@ import "unsafe"
func main() { func main() {
buf := NewMyBuffer(1024) buf := NewMyBuffer(1024)
defer buf.Delete()
copy(buf.Data(), []byte("hello\x00")) copy(buf.Data(), []byte("hello\x00"))
C.puts((*C.char)(unsafe.Pointer(&(buf.Data()[0])))) C.puts((*C.char)(unsafe.Pointer(&(buf.Data()[0]))))
} }

2
examples/ch2-05/class-cc2go/main.go
View File

@ -6,6 +6,8 @@ import "unsafe"
func main() { func main() {
buf := NewMyBuffer(1024) buf := NewMyBuffer(1024)
defer buf.Delete()
copy(buf.Data(), []byte("hello\x00")) copy(buf.Data(), []byte("hello\x00"))
C.puts((*C.char)(unsafe.Pointer(&(buf.Data()[0])))) C.puts((*C.char)(unsafe.Pointer(&(buf.Data()[0]))))
} }