mirror of
https://github.com/mawww/kakoune.git
synced 2024-12-23 03:21:55 +03:00
abac6a9436
That way we get proper unicode support in regular expressions as long as the current locale treats wchar_t as unicode codepoints. Fixes #638 Fixes #595 Fixes #162
25 lines
458 B
C++
25 lines
458 B
C++
#include "regex.hh"
|
|
|
|
#include "exception.hh"
|
|
|
|
namespace Kakoune
|
|
{
|
|
|
|
using Utf8It = RegexUtf8It<const char*>;
|
|
|
|
Regex::Regex(StringView re, flag_type flags) try
|
|
: boost::wregex{Utf8It{re.begin(), re}, Utf8It{re.end(), re}}, m_str(re.str())
|
|
{} catch (std::runtime_error& err) { throw regex_error(err.what()); }
|
|
|
|
String option_to_string(const Regex& re)
|
|
{
|
|
return re.str();
|
|
}
|
|
|
|
void option_from_string(StringView str, Regex& re)
|
|
{
|
|
re = Regex{str};
|
|
}
|
|
|
|
}
|