Slic3r::DnsRR_TXT Struct Reference

Collaboration diagram for Slic3r::DnsRR_TXT:

Public Types
enum	{ TAG = 0x10 }

Static Public Member Functions
static optional< DnsRR_TXT >	decode (const DnsResource &rr, const Bonjour::TxtKeys &txt_keys)

Public Attributes
BonjourReply::TxtData	data

Detailed Description

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
TAG

  {
    TAG = 0x10,
  };

Member Function Documentation

decode()

static optional< DnsRR_TXT > Slic3r::DnsRR_TXT::decode ( const DnsResource &  rr, const Bonjour::TxtKeys &  txt_keys  )

inlinestatic

  {
    const size_t size = rr.data.size();
    if (size < 2) {
      return boost::none;
    }
 
    DnsRR_TXT res;
 
    for (auto it = rr.data.begin(); it != rr.data.end(); ) {
      unsigned val_size = static_cast<unsigned char>(*it);
      if (val_size == 0 || it + val_size >= rr.data.end()) {
        return boost::none;
      }
      ++it;
 
      const auto it_end = it + val_size;
      const auto it_eq = std::find(it, it_end, '=');
      if (it_eq > it && it_eq < it_end - 1) {
        std::string key(it_eq - it, ' ');
        std::copy(it, it_eq, key.begin());
 
        if (txt_keys.find(key) != txt_keys.end() || key == "path") {
          // This key-value has been requested for
          std::string value(it_end - it_eq - 1, ' ');
          std::copy(it_eq + 1, it_end, value.begin());
          res.data.insert(std::make_pair(std::move(key), std::move(value)));
        }
      }
 
      it = it_end;
    }
 
    return std::move(res);
  }

References Slic3r::DnsResource::data, and data.

Referenced by Slic3r::DnsMessage::parse_rr().

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Member Data Documentation

data

BonjourReply::TxtData Slic3r::DnsRR_TXT::data

Referenced by decode().

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The documentation for this struct was generated from the following file:

• src/slic3r/Utils/Bonjour.cpp