我们是否应该使用标签：APIWinHTTP代替__in？ [英] Should we use _In_ instead of __in?
问题描述
我看了sal.h，这是在VS2010，今天结果
我有点惊讶。
I read sal.h, which is in VS2010, today.
I was a little surprised.
// This section contains the deprecated annotations
|------------|------------|---------|--------|----------|----------|---------------|
| Level | Usage | Size | Output | NullTerm | Optional | Parameters |
|------------|------------|---------|--------|----------|----------|---------------|
| <> | <> | <> | <> | _z | <> | <> |
| _deref | _in | _ecount | _full | _nz | _opt | (size) |
| _deref_opt | _out | _bcount | _part | | | (size,length) |
| | _inout | | | | | |
| | | | | | | |
|------------|------------|---------|--------|----------|----------|---------------|
我总是使用这些注解。结果
我不能相信他们是去precated。是真的吗？结果
如果是这样，为什么？结果
我们是否应该采用以下注释从现在开始？ - 它不熟悉的对我说：（
I always used these annotations.
I can't believe that they are deprecated. Is it true?
If so, why?
Should we use following annotations from now on? -It's not familiar to me :(
|--------------|----------|----------------|-----------------------------|
| Usage | Nullness | ZeroTerminated | Extent |
|--------------|----------|----------------|-----------------------------|
| _In_ | <> | <> | <> |
| _Out_ | opt_ | z_ | [byte]cap_[c_|x_]( size ) |
| _Inout_ | | | [byte]count_[c_|x_]( size ) |
| _Deref_out_ | | | ptrdiff_cap_( ptr ) |
|--------------| | | ptrdiff_count_( ptr ) |
| _Ret_ | | | |
| _Deref_ret_ | | | |
|--------------| | | |
| _Pre_ | | | |
| _Post_ | | | |
| _Deref_pre_ | | | |
| _Deref_post_ | | | |
|--------------|----------|----------------|-----------------------------|
顺便说一句，SAL标签不存在SO。结果
如果您能做到，
By the way, SAL tag doesn't exist in SO.
Please make it, if you could.
推荐答案
看来你应该习惯了新的属性SAL格式，看到红色的注释在这篇文章的中间：
It seems that you should getting used to the new "attribute" SAL format, see the comment in red in the middle of this post:
<一个href=\"http://blogs.msdn.com/b/michael_howard/archive/2006/05/19/602077.aspx\">http://blogs.msdn.com/b/michael_howard/archive/2006/05/19/602077.aspx
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