Remove the usage of std::iterator

pull/2574/head
Minmin Gong 2019-07-29 22:33:42 -07:00
parent 1d565b0aab
commit cfbe368d72
1 changed files with 7 additions and 1 deletions

View File

@ -80,7 +80,13 @@ const aiImporterDesc X3DImporter::Description = {
//const std::regex X3DImporter::pattern_nws(R"([^, \t\r\n]+)"); //const std::regex X3DImporter::pattern_nws(R"([^, \t\r\n]+)");
//const std::regex X3DImporter::pattern_true(R"(^\s*(?:true|1)\s*$)", std::regex::icase); //const std::regex X3DImporter::pattern_true(R"(^\s*(?:true|1)\s*$)", std::regex::icase);
struct WordIterator: public std::iterator<std::input_iterator_tag, const char*> { struct WordIterator {
using iterator_category = std::input_iterator_tag;
using value_type = const char*;
using difference_type = ptrdiff_t;
using pointer = value_type*;
using reference = value_type&;
static const char *whitespace; static const char *whitespace;
const char *start_, *end_; const char *start_, *end_;
WordIterator(const char *start, const char *end): start_(start), end_(end) { WordIterator(const char *start, const char *end): start_(start), end_(end) {