USL v.s. STL [英] USL v.s. STL

问题描述

我们有基于USL构建的软件，并且正在迁移到IBM VisualAge STL。

有人能告诉我两者之间的主要区别吗？是阻止吗？在

USL中与vector相同在STL？


谢谢，

史蒂夫

解决方案

" Steve" ; < ST ************* @ yahoo.com>在消息中写道

news：b9 ************************** @ posting.google.c om ...

我们有在USL上构建的软件，并且正在迁移到IBM VisualAge STL。
有人可以告诉我两者之间的主要区别吗？是阻止吗？ USL中的
与vector相同在STL？

区别在于''USL''不是标准C ++的一部分

和''STL''是一个（非正式）术语用于指代C ++标准

库的

contanier / iterator / algorithm部分。 ''STL''问题在这里很热门，''USL''问题是

没有。


-Mike

P.S.对我来说，首字母缩略词''USL''仅表示大学

of Louisiana of Louisiana。在拉斐特（虽然

学校已经重新命名）。 :-)

Mike Wahler写道：

" Steve" < ST ************* @ yahoo.com>在消息中写道
新闻：b9 ************************** @ posting.google.c om ...

我们有基于USL构建的软件，并且正在迁移到IBM VisualAge STL。
有人可以告诉我两者之间的主要区别吗？

USL中的Block

与vector相同吗？在STL？

不同之处在于''USL''不是标准C ++的一部分
而''STL''是一个（非正式）术语，用于指代
contian / iterator / algorithm部分的C ++标准库。 ''STL''问题在这里是热门话题，''USL''问题不是。

关于STL和其他类似库之间的比较的问题_are_

合适。

" Julie" <菊*** @ nospam.com>在消息中写道

news：40 *************** @ nospam.com ...

Mike Wahler写道：

史蒂夫 < ST ************* @ yahoo.com>在消息中写道
新闻：b9 ************************** @ posting.google.c om ...

我们有基于USL构建的软件，并且正在迁移到IBM VisualAge STL。
有人可以告诉我两者之间的主要区别吗？是

" Block"在

USL与vector相同在STL？
不同之处在于''USL''不是标准C ++的一部分而''STL''是一个（非正式）术语，用于指代
contanier / iterator /算法部分的C ++标准库。 ''STL''问题在这里是热门话题，''USL''问题不是。

关于STL和其他类似库之间的比较的问题

_are_合适。

我不同意。参与此处的任何人都被认为知道

或询问C ++，其中非正式称为STL的是一个

部分。对于任何第三方
库或工具等，都不能做出任何其他假设。我不知道OP是什么意思

''USL''。对某些人来说，这可能意味着一件事，对其他人来说，其他一些事情可能意味着什么。我已经引用了USL对我的唯一含义，

并且它当然不是面向C ++的。


IMO这是一个很好的例子，为什么限制

讨论论坛的时事性是一件好事（tm）。


-Mike

Hi,

We have software built on USL and are migrating to IBM VisualAge STL.
Can someone tell me the major difference between the two? Is the "Block" in
USL the same as "vector" in STL?

Thanks,
Steve

解决方案

"Steve" <st*************@yahoo.com> wrote in message
news:b9**************************@posting.google.c om...

Hi,

We have software built on USL and are migrating to IBM VisualAge STL.
Can someone tell me the major difference between the two? Is the "Block" in USL the same as "vector" in STL?

The difference is that ''USL'' is not part of standard C++
and ''STL'' is a (informal) term used to refer to the
contanier/iterator/algorithm parts of the C++ standard
library. ''STL'' issues are topical here, ''USL'' issues are
not.

-Mike
P.S. To me, the acronym ''USL'' only means "University
of Southwest Louisiana" at Lafayette (although the
school has since been renamed). :-)

Mike Wahler wrote:

"Steve" <st*************@yahoo.com> wrote in message
news:b9**************************@posting.google.c om...

Hi,

We have software built on USL and are migrating to IBM VisualAge STL.
Can someone tell me the major difference between the two? Is the "Block"

in

USL the same as "vector" in STL?

The difference is that ''USL'' is not part of standard C++
and ''STL'' is a (informal) term used to refer to the
contanier/iterator/algorithm parts of the C++ standard
library. ''STL'' issues are topical here, ''USL'' issues are
not.

Questions about a comparison between STL and some other similar library _are_
appropriate.

"Julie" <ju***@nospam.com> wrote in message
news:40***************@nospam.com...

Mike Wahler wrote:

"Steve" <st*************@yahoo.com> wrote in message
news:b9**************************@posting.google.c om...

Hi,

We have software built on USL and are migrating to IBM VisualAge STL.
Can someone tell me the major difference between the two? Is the

"Block" in

USL the same as "vector" in STL?
The difference is that ''USL'' is not part of standard C++
and ''STL'' is a (informal) term used to refer to the
contanier/iterator/algorithm parts of the C++ standard
library. ''STL'' issues are topical here, ''USL'' issues are
not.

Questions about a comparison between STL and some other similar library

_are_ appropriate.

I disagree. Anyone participating here is assumed to know
or ask about C++, of which what is informally called ''STL'' is a
part. No other assumptions can be made about any third-party
libraries or tools, etc. E.g. I have no idea what OP meant by
''USL''. To some, it might mean one thing, to others some other
thing(s). I''ve already cited the only meaning ''USL'' has to me,
and it''s certainly not C++-oriented.

IMO this is a good example of why restricting topicality of a
discussion forum is a Good Thing(tm).

-Mike

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