1 files changed, 0 insertions, 181 deletions
diff --git a/node_modules/node-sass/src/libsass/src/position.cpp b/node_modules/node-sass/src/libsass/src/position.cpp
deleted file mode 100644
index 312e04c..0000000
--- a/node_modules/node-sass/src/libsass/src/position.cpp
+++ /dev/null
@@ -1,181 +0,0 @@
-#include "sass.hpp"
-#include "position.hpp"
-
-namespace Sass {
-
-
-  Offset::Offset(const char chr)
-  : line(chr == '\n' ? 1 : 0),
-    column(chr == '\n' ? 0 : 1)
-  {}
-
-  Offset::Offset(const char* string)
-  : line(0), column(0)
-  {
-    *this = inc(string, string + strlen(string));
-  }
-
-  Offset::Offset(const std::string& text)
-  : line(0), column(0)
-  {
-    *this = inc(text.c_str(), text.c_str() + text.size());
-  }
-
-  Offset::Offset(const size_t line, const size_t column)
-  : line(line), column(column) { }
-
-  // init/create instance from const char substring
-  Offset Offset::init(const char* beg, const char* end)
-  {
-    Offset offset(0, 0);
-    if (end == 0) {
-      end += strlen(beg);
-    }
-    offset.add(beg, end);
-    return offset;
-  }
-
-  // increase offset by given string (mostly called by lexer)
-  // increase line counter and count columns on the last line
-  Offset Offset::add(const char* begin, const char* end)
-  {
-    if (end == 0) return *this;
-    while (begin < end && *begin) {
-      if (*begin == '\n') {
-        ++ line;
-        // start new line
-        column = 0;
-      } else {
-        // do not count any utf8 continuation bytes
-        // https://stackoverflow.com/a/9356203/1550314
-        // https://en.wikipedia.org/wiki/UTF-8#Description
-        unsigned char chr = *begin;
-        // skip over 10xxxxxx
-        // is 1st bit not set
-        if ((chr & 128) == 0) {
-          // regular ascii char
-          column += 1;
-        }
-        // is 2nd bit not set
-        else if ((chr & 64) == 0) {
-          // first utf8 byte
-          column += 1;
-        }
-      }
-      ++ begin;
-    }
-    return *this;
-  }
-
-  // increase offset by given string (mostly called by lexer)
-  // increase line counter and count columns on the last line
-  Offset Offset::inc(const char* begin, const char* end) const
-  {
-    Offset offset(line, column);
-    offset.add(begin, end);
-    return offset;
-  }
-
-  bool Offset::operator== (const Offset &pos) const
-  {
-    return line == pos.line && column == pos.column;
-  }
-
-  bool Offset::operator!= (const Offset &pos) const
-  {
-    return line != pos.line || column != pos.column;
-  }
-
-  void Offset::operator+= (const Offset &off)
-  {
-    *this = Offset(line + off.line, off.line > 0 ? off.column : column + off.column);
-  }
-
-  Offset Offset::operator+ (const Offset &off) const
-  {
-    return Offset(line + off.line, off.line > 0 ? off.column : column + off.column);
-  }
-
-  Offset Offset::operator- (const Offset &off) const
-  {
-    return Offset(line - off.line, off.line == line ? column - off.column : column);
-  }
-
-  Position::Position(const size_t file)
-  : Offset(0, 0), file(file) { }
-
-  Position::Position(const size_t file, const Offset& offset)
-  : Offset(offset), file(file) { }
-
-  Position::Position(const size_t line, const size_t column)
-  : Offset(line, column), file(-1) { }
-
-  Position::Position(const size_t file, const size_t line, const size_t column)
-  : Offset(line, column), file(file) { }
-
-
-  ParserState::ParserState(const char* path, const char* src, const size_t file)
-  : Position(file, 0, 0), path(path), src(src), offset(0, 0), token() { }
-
-  ParserState::ParserState(const char* path, const char* src, const Position& position, Offset offset)
-  : Position(position), path(path), src(src), offset(offset), token() { }
-
-  ParserState::ParserState(const char* path, const char* src, const Token& token, const Position& position, Offset offset)
-  : Position(position), path(path), src(src), offset(offset), token(token) { }
-
-  Position Position::add(const char* begin, const char* end)
-  {
-    Offset::add(begin, end);
-    return *this;
-  }
-
-  Position Position::inc(const char* begin, const char* end) const
-  {
-    Offset offset(line, column);
-    offset = offset.inc(begin, end);
-    return Position(file, offset);
-  }
-
-  bool Position::operator== (const Position &pos) const
-  {
-    return file == pos.file && line == pos.line && column == pos.column;
-  }
-
-  bool Position::operator!= (const Position &pos) const
-  {
-    return file == pos.file || line != pos.line || column != pos.column;
-  }
-
-  void Position::operator+= (const Offset &off)
-  {
-    *this = Position(file, line + off.line, off.line > 0 ? off.column : column + off.column);
-  }
-
-  const Position Position::operator+ (const Offset &off) const
-  {
-    return Position(file, line + off.line, off.line > 0 ? off.column : column + off.column);
-  }
-
-  const Offset Position::operator- (const Offset &off) const
-  {
-    return Offset(line - off.line, off.line == line ? column - off.column : column);
-  }
-
-  /* not used anymore - remove?
-  std::ostream& operator<<(std::ostream& strm, const Offset& off)
-  {
-    if (off.line == string::npos) strm << "-1:"; else strm << off.line << ":";
-    if (off.column == string::npos) strm << "-1"; else strm << off.column;
-    return strm;
-  } */
-
-  /* not used anymore - remove?
-  std::ostream& operator<<(std::ostream& strm, const Position& pos)
-  {
-    if (pos.file != string::npos) strm << pos.file << ":";
-    if (pos.line == string::npos) strm << "-1:"; else strm << pos.line << ":";
-    if (pos.column == string::npos) strm << "-1"; else strm << pos.column;
-    return strm;
-  } */
-
-}