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ct to regular regex for compile speed boost

This commit is contained in:
Adam D. Ruppe 2014-12-22 13:52:21 -05:00
parent 3970db0891
commit ff68e1cf00
1 changed files with 6 additions and 1 deletions
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7
cgi.d
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@ -2073,7 +2073,12 @@ struct Uri {
private void reparse(string uri) { private void reparse(string uri) {
import std.regex; import std.regex;
// from RFC 3986 // from RFC 3986
enum ctr = ctRegex!r"^(([^:/?#]+):)?(//([^/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?";
// the ctRegex triples the compile time and makes ugly errors for no real benefit
// it was a nice experiment but just not worth it.
// enum ctr = ctRegex!r"^(([^:/?#]+):)?(//([^/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?";
auto ctr = regex(r"^(([^:/?#]+):)?(//([^/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?");
auto m = match(uri, ctr); auto m = match(uri, ctr);
if(m) { if(m) {
scheme = m.captures[2]; scheme = m.captures[2];