Re: [Boost-users] boost.xpressive is inefficient while seaching in raw bytes

Aries Tao wrote:

hi everybody,I use boost.xpressive to search email address in a binary file which size is 10*1024*1024 bytes. every bytes is 0x6f in that file.boost.xpressive is inefficient. anyone can help me? thanks! the code is below:

How inefficient? Is perl or boost.regex significantly faster? -- Eric Niebler Boost Consulting www.boost-consulting.com