Date: Sun, 7 Sep 2025 10:39:02 -0400
Here:
On 2/20/25 08:48, Phil Bouchard via Std-Proposals wrote:
>
> Greetings,
>
> Seems to me regex over istreams would be quite useful. Here's an
> inefficient implementation:
>
>
> inline std::istream& operator >> (std::istream& in, std::string & v)
> {
> static const std::regex string_regex(R"(^\"(.*?)\"$)");
>
> std::smatch match;
>
> std::string x;
>
> for (x += in.get(); in; x += in.get())
> if (std::regex_match(x, match, string_regex))
> {
> v = match[1].str();
>
> return in;
> }
>
> throw std::invalid_argument("Parse error.");
> }
>
> Is there any interests in such implementation?
>
>
> Regards,
>
> --
> Email Signature
> Fornux Logo <https://www.fornux.com/>
> *Phil Bouchard* LinkedIn Icon
> <https://www.linkedin.com/in/phil-bouchard-5723a910/>
> Founder & CEO
> T: (819) 328-4743
> E: phil_at_[hidden]| www.fornux.com <http://www.fornux.com>
> 320-345 de la Gauchetière Ouest| Montréal (Qc), H2Z 0A2 Canada
>
> The Best Predictable C++ Memory Manager
> <https://static.fornux.com/c-superset/> Le message ci-dessus, ainsi
> que les documents l'accompagnant, sont destinés uniquement aux
> personnes identifiées et peuvent contenir des informations
> privilégiées, confidentielles ou ne pouvant être divulguées. Si vous
> avez reçu ce message par erreur, veuillez le détruire.
> This communication (and/or the attachments) is intended for named
> recipients only and may contain privileged or confidential information
> which is not to be disclosed. If you received this communication by
> mistake please destroy all copies.
>
>
On 2/20/25 08:48, Phil Bouchard via Std-Proposals wrote:
>
> Greetings,
>
> Seems to me regex over istreams would be quite useful. Here's an
> inefficient implementation:
>
>
> inline std::istream& operator >> (std::istream& in, std::string & v)
> {
> static const std::regex string_regex(R"(^\"(.*?)\"$)");
>
> std::smatch match;
>
> std::string x;
>
> for (x += in.get(); in; x += in.get())
> if (std::regex_match(x, match, string_regex))
> {
> v = match[1].str();
>
> return in;
> }
>
> throw std::invalid_argument("Parse error.");
> }
>
> Is there any interests in such implementation?
>
>
> Regards,
>
> --
> Email Signature
> Fornux Logo <https://www.fornux.com/>
> *Phil Bouchard* LinkedIn Icon
> <https://www.linkedin.com/in/phil-bouchard-5723a910/>
> Founder & CEO
> T: (819) 328-4743
> E: phil_at_[hidden]| www.fornux.com <http://www.fornux.com>
> 320-345 de la Gauchetière Ouest| Montréal (Qc), H2Z 0A2 Canada
>
> The Best Predictable C++ Memory Manager
> <https://static.fornux.com/c-superset/> Le message ci-dessus, ainsi
> que les documents l'accompagnant, sont destinés uniquement aux
> personnes identifiées et peuvent contenir des informations
> privilégiées, confidentielles ou ne pouvant être divulguées. Si vous
> avez reçu ce message par erreur, veuillez le détruire.
> This communication (and/or the attachments) is intended for named
> recipients only and may contain privileged or confidential information
> which is not to be disclosed. If you received this communication by
> mistake please destroy all copies.
>
>
-- Email Signature Fornux Logo <https://www.fornux.com/> *Phil Bouchard* LinkedIn Icon <https://www.linkedin.com/in/phil-bouchard-5723a910/> Founder & CEO T: (819) 328-4743 E: phil_at_[hidden]| www.fornux.com <http://www.fornux.com> 720 Oliver Ave, San Diego, CA, 92109 The Best Predictable C++ Memory Manager <https://static.fornux.com/c-superset/> Le message ci-dessus, ainsi que les documents l'accompagnant, sont destinés uniquement aux personnes identifiées et peuvent contenir des informations privilégiées, confidentielles ou ne pouvant être divulguées. Si vous avez reçu ce message par erreur, veuillez le détruire. This communication (and/or the attachments) is intended for named recipients only and may contain privileged or confidential information which is not to be disclosed. If you received this communication by mistake please destroy all copies.
Received on 2025-09-07 14:39:04