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C++11 regex details [closed]

Tags:

c++

regex

c++11

Where can I find details about the new C++11, and in particular (at the moment) the regex library?
By details I don't mean how to use, as there seem to be many tutorials out there about that, but rather what exceptions can be thrown and what causes them, which regex syntax is more efficient in what cases, etc.

Answers should include a link, please, not just "Read the spec"!

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Baruch Avatar asked Feb 16 '12 21:02

Baruch


2 Answers

Read the spec. Here's a link: n3337

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bames53 Avatar answered Sep 24 '22 22:09

bames53


You can find reference documentation on most if not all of C++11's standard library here. However:

which regex syntax is more efficient in what cases, etc.

You're not going to find that anywhere. Each implementation of the C++11 standard library will be different. And therefore, what is (slightly) more or less efficient will change from library to library.

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Nicol Bolas Avatar answered Sep 21 '22 22:09

Nicol Bolas