2011/3/18 Julian Gonggrijp
Olivier Tournaire wrote:
2011/3/17 Julian Gonggrijp
Search pattern: "\\u(\w{4})"
It seems that we also have to escape the "\" in "\u". The working regex seems to be:
"\\\\u(\w{4})"
I'm surprised. The first backslash was already there to escape the second. Are there maybe two steps of backslash interpretation at work, one by the C++ compiler and one by Boost.Regex?
I forgive to say that I finally used Qt (since I already used it in my project) which has a convenient QString::replace method which handles regex.
In any case, I forgot to escape the backslash in "\w", you'd probably have to give that one the same treatment. And also the ones in "\&" and "\1" in the replacement pattern.
Yes, you are right, I should have also mentionned them.
But if you get the right result as the patterns stand right now, that's of course also fine. :)
Thank you for pointing me in the right direction! Regards, Olivier
-Julian
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