STLport和标准STL的不同 [英] different of STLport and Standard STL

问题描述

你好
有人说STLport比Visual Studio提供的标准STL更好，无论是假的还是假的?

我想知道STLport的优势.
感谢

hello
someone say that STLport is better than Standard STL offer by visual studio,ture or false?

And I want to know the advantage of STLport.
thanks

推荐答案

没有标准STL 这样的东西. 标准C ++库提供了一个编译器，该标准允许编译器的作者为他们提供所需的任何实现，只要它满足标准要求即可.

在大多数编译器仅提供部分标准C ++库的时候， STLport 提供了 STL 的单个实现. >(标准C ++库的子集)在大多数时候可用的C ++编译器上进行编译.

如今，所有C ++编译器都提供完整的标准C ++库，因此 STLport 已经过时了.

欢呼声，
AR

Hi,

There is no such thing as standard STL. There is a compiler provided Standard C++ Library and the standard lets the compilers authors provide it with whichever implementation they want as long as it meets the standard requirements.

At a time where most compilers provided only a part of the Standard C++ Library, STLport provided a single implementation of STL (a subset of the Standard C++ Library) compiling on most of that time available C++ compilers.

Nowadays, all C++ compilers provide the full Standard C++ Library so STLport is widely obsolete.

cheers,
AR

如果您使用的是VC6，则提供的标准STL不是线程安全的.我们遇到了问题，因为它在std :: string调用中的分配之间共享变量，这最终会导致内存损坏.

改用StlPort可以解决所有这些问题.

请参阅 http://support.microsoft.com/kb/813810 [

If your using VC6, the standard STL provided is NOT threadsafe. We had issues due to it sharing variables between allocations in the std::string calls which would eventually lead to memory corruption.

Changing to StlPort solved all these issues.

See http://support.microsoft.com/kb/813810[^] for details.

您应该阅读STLport的文档，看看有哪些内容.他们说使用它优于标准STL.

You should read the documentation of STLport and see what they say is the advantage of using it over standard STL.

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