/*
 * Generated by PEG.js 0.10.0.
 *
 * http://pegjs.org/
 */

"use strict";

function peg$subclass(child, parent) {
  function ctor() { this.constructor = child; }
  ctor.prototype = parent.prototype;
  child.prototype = new ctor();
}

function peg$SyntaxError(message, expected, found, location) {
  this.message  = message;
  this.expected = expected;
  this.found    = found;
  this.location = location;
  this.name     = "SyntaxError";

  if (typeof Error.captureStackTrace === "function") {
    Error.captureStackTrace(this, peg$SyntaxError);
  }
}

peg$subclass(peg$SyntaxError, Error);

peg$SyntaxError.buildMessage = function(expected, found) {
  var DESCRIBE_EXPECTATION_FNS = {
        literal: function(expectation) {
          return "\"" + literalEscape(expectation.text) + "\"";
        },

        "class": function(expectation) {
          var escapedParts = "",
              i;

          for (i = 0; i < expectation.parts.length; i++) {
            escapedParts += expectation.parts[i] instanceof Array
              ? classEscape(expectation.parts[i][0]) + "-" + classEscape(expectation.parts[i][1])
              : classEscape(expectation.parts[i]);
          }

          return "[" + (expectation.inverted ? "^" : "") + escapedParts + "]";
        },

        any: function(expectation) {
          return "any character";
        },

        end: function(expectation) {
          return "end of input";
        },

        other: function(expectation) {
          return expectation.description;
        }
      };

  function hex(ch) {
    return ch.charCodeAt(0).toString(16).toUpperCase();
  }

  function literalEscape(s) {
    return s
      .replace(/\\/g, '\\\\')
      .replace(/"/g,  '\\"')
      .replace(/\0/g, '\\0')
      .replace(/\t/g, '\\t')
      .replace(/\n/g, '\\n')
      .replace(/\r/g, '\\r')
      .replace(/[\x00-\x0F]/g,          function(ch) { return '\\x0' + hex(ch); })
      .replace(/[\x10-\x1F\x7F-\x9F]/g, function(ch) { return '\\x'  + hex(ch); });
  }

  function classEscape(s) {
    return s
      .replace(/\\/g, '\\\\')
      .replace(/\]/g, '\\]')
      .replace(/\^/g, '\\^')
      .replace(/-/g,  '\\-')
      .replace(/\0/g, '\\0')
      .replace(/\t/g, '\\t')
      .replace(/\n/g, '\\n')
      .replace(/\r/g, '\\r')
      .replace(/[\x00-\x0F]/g,          function(ch) { return '\\x0' + hex(ch); })
      .replace(/[\x10-\x1F\x7F-\x9F]/g, function(ch) { return '\\x'  + hex(ch); });
  }

  function describeExpectation(expectation) {
    return DESCRIBE_EXPECTATION_FNS[expectation.type](expectation);
  }

  function describeExpected(expected) {
    var descriptions = new Array(expected.length),
        i, j;

    for (i = 0; i < expected.length; i++) {
      descriptions[i] = describeExpectation(expected[i]);
    }

    descriptions.sort();

    if (descriptions.length > 0) {
      for (i = 1, j = 1; i < descriptions.length; i++) {
        if (descriptions[i - 1] !== descriptions[i]) {
          descriptions[j] = descriptions[i];
          j++;
        }
      }
      descriptions.length = j;
    }

    switch (descriptions.length) {
      case 1:
        return descriptions[0];

      case 2:
        return descriptions[0] + " or " + descriptions[1];

      default:
        return descriptions.slice(0, -1).join(", ")
          + ", or "
          + descriptions[descriptions.length - 1];
    }
  }

  function describeFound(found) {
    return found ? "\"" + literalEscape(found) + "\"" : "end of input";
  }

  return "Expected " + describeExpected(expected) + " but " + describeFound(found) + " found.";
};

function peg$parse(input, options) {
  options = options !== void 0 ? options : {};

  var peg$FAILED = {},

      peg$startRuleFunctions = { diffs: peg$parsediffs },
      peg$startRuleFunction  = peg$parsediffs,

      peg$c0 = function(diffs) { return diffs },
      peg$c1 = function(header, file_modes) { return postProcessDiff(header, file_modes, undefined, true) },
      peg$c2 = "Binary files ",
      peg$c3 = peg$literalExpectation("Binary files ", false),
      peg$c4 = function(header, file_modes, patch) { return postProcessDiff(header, file_modes, patch) },
      peg$c5 = function(path) { return postProcessMergeConflictDiff(path, undefined, true) },
      peg$c6 = function(modes, similarity, copy_from, copy_to, index_modes, patch) {
          return postProcessSimilarityDiff(copy_from.operation, similarity, copy_from.file, copy_to.file, modes || index_modes, patch)
        },
      peg$c7 = function(path, patch) { return postProcessMergeConflictDiff(path, patch) },
      peg$c8 = "diff --cc ",
      peg$c9 = peg$literalExpectation("diff --cc ", false),
      peg$c10 = function(path) { return path },
      peg$c11 = "* Unmerged path ",
      peg$c12 = peg$literalExpectation("* Unmerged path ", false),
      peg$c13 = function(path) { return postProcessMergeConflictDiff(path) },
      peg$c14 = function(header, hunks) { return {hunks} },
      peg$c15 = "--- ",
      peg$c16 = peg$literalExpectation("--- ", false),
      peg$c17 = "+++ ",
      peg$c18 = peg$literalExpectation("+++ ", false),
      peg$c19 = function(old_file_name, new_file_name) { return {old_file_name, new_file_name} },
      peg$c20 = function(header, lines) {
          return Object.assign({}, header, {
            lines: lines
          })
        },
      peg$c21 = "@@@ -",
      peg$c22 = peg$literalExpectation("@@@ -", false),
      peg$c23 = " -",
      peg$c24 = peg$literalExpectation(" -", false),
      peg$c25 = " +",
      peg$c26 = peg$literalExpectation(" +", false),
      peg$c27 = " @@@",
      peg$c28 = peg$literalExpectation(" @@@", false),
      peg$c29 = function(our_range, base_range, their_range, context) {
          return {
            ourStartLine: our_range.start,
            ourLineCount: our_range.count,
            theirStartLine: their_range.start,
            theirLineCount: their_range.count,
            baseStartLine: base_range.start,
            baseLineCount: base_range.count,
            heading: context ? context.trim() : '',
          }
        },
      peg$c30 = "@@ -",
      peg$c31 = peg$literalExpectation("@@ -", false),
      peg$c32 = " @@",
      peg$c33 = peg$literalExpectation(" @@", false),
      peg$c34 = function(old_range, new_range, context) {
          return {
            oldStartLine: old_range.start,
            oldLineCount: old_range.count,
            newStartLine: new_range.start,
            newLineCount: new_range.count,
            heading: context ? context.trim() : '',
          }
        },
      peg$c35 = ",",
      peg$c36 = peg$literalExpectation(",", false),
      peg$c37 = function(start, count) { return {start, count} },
      peg$c38 = function(start) { return {start, count: 1} },
      peg$c39 = "+",
      peg$c40 = peg$literalExpectation("+", false),
      peg$c41 = "-",
      peg$c42 = peg$literalExpectation("-", false),
      peg$c43 = " ",
      peg$c44 = peg$literalExpectation(" ", false),
      peg$c45 = "\\",
      peg$c46 = peg$literalExpectation("\\", false),
      peg$c47 = function(chars) { return chars.join('') },
      peg$c48 = "diff ",
      peg$c49 = peg$literalExpectation("diff ", false),
      peg$c50 = function(options, file_name) { return {file_name} },
      peg$c51 = function(str) { return str.substr(str.length/2 + 1) },
      peg$c52 = "similarity index ",
      peg$c53 = peg$literalExpectation("similarity index ", false),
      peg$c54 = "%",
      peg$c55 = peg$literalExpectation("%", false),
      peg$c56 = function(idx) { return idx },
      peg$c57 = function(explicit_file_modes, index_file_modes) { return explicit_file_modes || index_file_modes },
      peg$c58 = "new",
      peg$c59 = peg$literalExpectation("new", false),
      peg$c60 = "deleted",
      peg$c61 = peg$literalExpectation("deleted", false),
      peg$c62 = " file mode ",
      peg$c63 = peg$literalExpectation(" file mode ", false),
      peg$c64 = function(type, file_mode) {
          if (type === 'new') return {old_mode: null, new_mode: file_mode}
          else return {old_mode: file_mode, new_mode: null}
        },
      peg$c65 = "old mode ",
      peg$c66 = peg$literalExpectation("old mode ", false),
      peg$c67 = "new mode ",
      peg$c68 = peg$literalExpectation("new mode ", false),
      peg$c69 = function(old_mode, new_mode) { return {old_mode, new_mode} },
      peg$c70 = "rename",
      peg$c71 = peg$literalExpectation("rename", false),
      peg$c72 = "copy",
      peg$c73 = peg$literalExpectation("copy", false),
      peg$c74 = " from ",
      peg$c75 = peg$literalExpectation(" from ", false),
      peg$c76 = function(operation, file) { return {operation, file} },
      peg$c77 = " to ",
      peg$c78 = peg$literalExpectation(" to ", false),
      peg$c79 = "index ",
      peg$c80 = peg$literalExpectation("index ", false),
      peg$c81 = function(file_mode) { return {old_mode: file_mode, new_mode: file_mode} },
      peg$c82 = /^[ \t]/,
      peg$c83 = peg$classExpectation([" ", "\t"], false, false),
      peg$c84 = "\n",
      peg$c85 = peg$literalExpectation("\n", false),
      peg$c86 = "\r\n",
      peg$c87 = peg$literalExpectation("\r\n", false),
      peg$c88 = peg$anyExpectation(),
      peg$c89 = /^[^\r\n]/,
      peg$c90 = peg$classExpectation(["\r", "\n"], true, false),
      peg$c91 = /^[^ \t\r\n]/,
      peg$c92 = peg$classExpectation([" ", "\t", "\r", "\n"], true, false),
      peg$c93 = /^[0-9]/,
      peg$c94 = peg$classExpectation([["0", "9"]], false, false),
      peg$c95 = function(chars) { return parseInt(chars.join(''), 10) },

      peg$currPos          = 0,
      peg$savedPos         = 0,
      peg$posDetailsCache  = [{ line: 1, column: 1 }],
      peg$maxFailPos       = 0,
      peg$maxFailExpected  = [],
      peg$silentFails      = 0,

      peg$resultsCache = {},

      peg$result;

  if ("startRule" in options) {
    if (!(options.startRule in peg$startRuleFunctions)) {
      throw new Error("Can't start parsing from rule \"" + options.startRule + "\".");
    }

    peg$startRuleFunction = peg$startRuleFunctions[options.startRule];
  }

  function text() {
    return input.substring(peg$savedPos, peg$currPos);
  }

  function location() {
    return peg$computeLocation(peg$savedPos, peg$currPos);
  }

  function expected(description, location) {
    location = location !== void 0 ? location : peg$computeLocation(peg$savedPos, peg$currPos)

    throw peg$buildStructuredError(
      [peg$otherExpectation(description)],
      input.substring(peg$savedPos, peg$currPos),
      location
    );
  }

  function error(message, location) {
    location = location !== void 0 ? location : peg$computeLocation(peg$savedPos, peg$currPos)

    throw peg$buildSimpleError(message, location);
  }

  function peg$literalExpectation(text, ignoreCase) {
    return { type: "literal", text: text, ignoreCase: ignoreCase };
  }

  function peg$classExpectation(parts, inverted, ignoreCase) {
    return { type: "class", parts: parts, inverted: inverted, ignoreCase: ignoreCase };
  }

  function peg$anyExpectation() {
    return { type: "any" };
  }

  function peg$endExpectation() {
    return { type: "end" };
  }

  function peg$otherExpectation(description) {
    return { type: "other", description: description };
  }

  function peg$computePosDetails(pos) {
    var details = peg$posDetailsCache[pos], p;

    if (details) {
      return details;
    } else {
      p = pos - 1;
      while (!peg$posDetailsCache[p]) {
        p--;
      }

      details = peg$posDetailsCache[p];
      details = {
        line:   details.line,
        column: details.column
      };

      while (p < pos) {
        if (input.charCodeAt(p) === 10) {
          details.line++;
          details.column = 1;
        } else {
          details.column++;
        }

        p++;
      }

      peg$posDetailsCache[pos] = details;
      return details;
    }
  }

  function peg$computeLocation(startPos, endPos) {
    var startPosDetails = peg$computePosDetails(startPos),
        endPosDetails   = peg$computePosDetails(endPos);

    return {
      start: {
        offset: startPos,
        line:   startPosDetails.line,
        column: startPosDetails.column
      },
      end: {
        offset: endPos,
        line:   endPosDetails.line,
        column: endPosDetails.column
      }
    };
  }

  function peg$fail(expected) {
    if (peg$currPos < peg$maxFailPos) { return; }

    if (peg$currPos > peg$maxFailPos) {
      peg$maxFailPos = peg$currPos;
      peg$maxFailExpected = [];
    }

    peg$maxFailExpected.push(expected);
  }

  function peg$buildSimpleError(message, location) {
    return new peg$SyntaxError(message, null, null, location);
  }

  function peg$buildStructuredError(expected, found, location) {
    return new peg$SyntaxError(
      peg$SyntaxError.buildMessage(expected, found),
      expected,
      found,
      location
    );
  }

  function peg$parsediffs() {
    var s0, s1, s2;

    var key    = peg$currPos * 35 + 0,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = [];
    s2 = peg$parsediff();
    while (s2 !== peg$FAILED) {
      s1.push(s2);
      s2 = peg$parsediff();
    }
    if (s1 !== peg$FAILED) {
      peg$savedPos = s0;
      s1 = peg$c0(s1);
    }
    s0 = s1;

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsediff() {
    var s0;

    var key    = peg$currPos * 35 + 1,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$parsebinary_merge_conflict_diff();
    if (s0 === peg$FAILED) {
      s0 = peg$parserename_or_copy_diff();
      if (s0 === peg$FAILED) {
        s0 = peg$parsemerge_conflict_diff();
        if (s0 === peg$FAILED) {
          s0 = peg$parseunmerged_path();
          if (s0 === peg$FAILED) {
            s0 = peg$parsebinary_diff();
            if (s0 === peg$FAILED) {
              s0 = peg$parseregular_diff();
            }
          }
        }
      }
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsebinary_diff() {
    var s0, s1, s2, s3, s4;

    var key    = peg$currPos * 35 + 2,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = peg$parsediff_header_line();
    if (s1 !== peg$FAILED) {
      s2 = peg$parsefile_mode_section();
      if (s2 === peg$FAILED) {
        s2 = null;
      }
      if (s2 !== peg$FAILED) {
        s3 = peg$parsepatch_header();
        if (s3 === peg$FAILED) {
          s3 = null;
        }
        if (s3 !== peg$FAILED) {
          s4 = peg$parsebinary_declaration();
          if (s4 !== peg$FAILED) {
            peg$savedPos = s0;
            s1 = peg$c1(s1, s2);
            s0 = s1;
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsebinary_declaration() {
    var s0, s1, s2, s3;

    var key    = peg$currPos * 35 + 3,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 13) === peg$c2) {
      s1 = peg$c2;
      peg$currPos += 13;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c3); }
    }
    if (s1 !== peg$FAILED) {
      s2 = peg$parseTEXT();
      if (s2 !== peg$FAILED) {
        s3 = peg$parseNL();
        if (s3 !== peg$FAILED) {
          s1 = [s1, s2, s3];
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parseregular_diff() {
    var s0, s1, s2, s3;

    var key    = peg$currPos * 35 + 4,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = peg$parsediff_header_line();
    if (s1 !== peg$FAILED) {
      s2 = peg$parsefile_mode_section();
      if (s2 === peg$FAILED) {
        s2 = null;
      }
      if (s2 !== peg$FAILED) {
        s3 = peg$parsepatch();
        if (s3 === peg$FAILED) {
          s3 = null;
        }
        if (s3 !== peg$FAILED) {
          peg$savedPos = s0;
          s1 = peg$c4(s1, s2, s3);
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsebinary_merge_conflict_diff() {
    var s0, s1, s2, s3;

    var key    = peg$currPos * 35 + 5,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = peg$parsemerge_conflict_header_line();
    if (s1 !== peg$FAILED) {
      s2 = peg$parseindex_line();
      if (s2 !== peg$FAILED) {
        s3 = peg$parsebinary_declaration();
        if (s3 !== peg$FAILED) {
          peg$savedPos = s0;
          s1 = peg$c5(s1);
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parserename_or_copy_diff() {
    var s0, s1, s2, s3, s4, s5, s6, s7;

    var key    = peg$currPos * 35 + 6,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = peg$parserename_or_copy_diff_header_line();
    if (s1 !== peg$FAILED) {
      s2 = peg$parsechanged_file_modes();
      if (s2 === peg$FAILED) {
        s2 = null;
      }
      if (s2 !== peg$FAILED) {
        s3 = peg$parsesimilarity_index();
        if (s3 !== peg$FAILED) {
          s4 = peg$parserename_copy_from();
          if (s4 !== peg$FAILED) {
            s5 = peg$parserename_copy_to();
            if (s5 !== peg$FAILED) {
              s6 = peg$parseindex_line();
              if (s6 === peg$FAILED) {
                s6 = null;
              }
              if (s6 !== peg$FAILED) {
                s7 = peg$parsebinary_declaration();
                if (s7 === peg$FAILED) {
                  s7 = peg$parsepatch();
                }
                if (s7 === peg$FAILED) {
                  s7 = null;
                }
                if (s7 !== peg$FAILED) {
                  peg$savedPos = s0;
                  s1 = peg$c6(s2, s3, s4, s5, s6, s7);
                  s0 = s1;
                } else {
                  peg$currPos = s0;
                  s0 = peg$FAILED;
                }
              } else {
                peg$currPos = s0;
                s0 = peg$FAILED;
              }
            } else {
              peg$currPos = s0;
              s0 = peg$FAILED;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsemerge_conflict_diff() {
    var s0, s1, s2, s3;

    var key    = peg$currPos * 35 + 7,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = peg$parsemerge_conflict_header_line();
    if (s1 !== peg$FAILED) {
      s2 = peg$parseindex_line();
      if (s2 !== peg$FAILED) {
        s3 = peg$parsepatch();
        if (s3 === peg$FAILED) {
          s3 = null;
        }
        if (s3 !== peg$FAILED) {
          peg$savedPos = s0;
          s1 = peg$c7(s1, s3);
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsemerge_conflict_header_line() {
    var s0, s1, s2, s3;

    var key    = peg$currPos * 35 + 8,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 10) === peg$c8) {
      s1 = peg$c8;
      peg$currPos += 10;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c9); }
    }
    if (s1 !== peg$FAILED) {
      s2 = peg$parseTEXT();
      if (s2 !== peg$FAILED) {
        s3 = peg$parseNL();
        if (s3 !== peg$FAILED) {
          peg$savedPos = s0;
          s1 = peg$c10(s2);
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parseunmerged_path() {
    var s0, s1, s2, s3;

    var key    = peg$currPos * 35 + 9,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 16) === peg$c11) {
      s1 = peg$c11;
      peg$currPos += 16;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c12); }
    }
    if (s1 !== peg$FAILED) {
      s2 = peg$parseTEXT();
      if (s2 !== peg$FAILED) {
        s3 = peg$parseNL();
        if (s3 !== peg$FAILED) {
          peg$savedPos = s0;
          s1 = peg$c13(s2);
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsepatch() {
    var s0, s1, s2, s3;

    var key    = peg$currPos * 35 + 10,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = peg$parsepatch_header();
    if (s1 !== peg$FAILED) {
      s2 = [];
      s3 = peg$parsehunk();
      while (s3 !== peg$FAILED) {
        s2.push(s3);
        s3 = peg$parsehunk();
      }
      if (s2 !== peg$FAILED) {
        peg$savedPos = s0;
        s1 = peg$c14(s1, s2);
        s0 = s1;
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsepatch_header() {
    var s0, s1, s2, s3, s4, s5, s6;

    var key    = peg$currPos * 35 + 11,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 4) === peg$c15) {
      s1 = peg$c15;
      peg$currPos += 4;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c16); }
    }
    if (s1 !== peg$FAILED) {
      s2 = peg$parseTEXT();
      if (s2 !== peg$FAILED) {
        s3 = peg$parseNL();
        if (s3 !== peg$FAILED) {
          if (input.substr(peg$currPos, 4) === peg$c17) {
            s4 = peg$c17;
            peg$currPos += 4;
          } else {
            s4 = peg$FAILED;
            if (peg$silentFails === 0) { peg$fail(peg$c18); }
          }
          if (s4 !== peg$FAILED) {
            s5 = peg$parseTEXT();
            if (s5 !== peg$FAILED) {
              s6 = peg$parseNL();
              if (s6 !== peg$FAILED) {
                peg$savedPos = s0;
                s1 = peg$c19(s2, s5);
                s0 = s1;
              } else {
                peg$currPos = s0;
                s0 = peg$FAILED;
              }
            } else {
              peg$currPos = s0;
              s0 = peg$FAILED;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsehunk() {
    var s0, s1, s2, s3;

    var key    = peg$currPos * 35 + 12,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = peg$parsehunk_header();
    if (s1 !== peg$FAILED) {
      s2 = [];
      s3 = peg$parsehunk_line();
      if (s3 !== peg$FAILED) {
        while (s3 !== peg$FAILED) {
          s2.push(s3);
          s3 = peg$parsehunk_line();
        }
      } else {
        s2 = peg$FAILED;
      }
      if (s2 !== peg$FAILED) {
        peg$savedPos = s0;
        s1 = peg$c20(s1, s2);
        s0 = s1;
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsehunk_header() {
    var s0;

    var key    = peg$currPos * 35 + 13,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$parsemerge_conflict_hunk_header();
    if (s0 === peg$FAILED) {
      s0 = peg$parseregular_hunk_header();
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsemerge_conflict_hunk_header() {
    var s0, s1, s2, s3, s4, s5, s6, s7, s8, s9;

    var key    = peg$currPos * 35 + 14,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 5) === peg$c21) {
      s1 = peg$c21;
      peg$currPos += 5;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c22); }
    }
    if (s1 !== peg$FAILED) {
      s2 = peg$parsehunk_range();
      if (s2 !== peg$FAILED) {
        if (input.substr(peg$currPos, 2) === peg$c23) {
          s3 = peg$c23;
          peg$currPos += 2;
        } else {
          s3 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c24); }
        }
        if (s3 !== peg$FAILED) {
          s4 = peg$parsehunk_range();
          if (s4 !== peg$FAILED) {
            if (input.substr(peg$currPos, 2) === peg$c25) {
              s5 = peg$c25;
              peg$currPos += 2;
            } else {
              s5 = peg$FAILED;
              if (peg$silentFails === 0) { peg$fail(peg$c26); }
            }
            if (s5 !== peg$FAILED) {
              s6 = peg$parsehunk_range();
              if (s6 !== peg$FAILED) {
                if (input.substr(peg$currPos, 4) === peg$c27) {
                  s7 = peg$c27;
                  peg$currPos += 4;
                } else {
                  s7 = peg$FAILED;
                  if (peg$silentFails === 0) { peg$fail(peg$c28); }
                }
                if (s7 !== peg$FAILED) {
                  s8 = peg$parseTEXT();
                  if (s8 === peg$FAILED) {
                    s8 = null;
                  }
                  if (s8 !== peg$FAILED) {
                    s9 = peg$parseNL();
                    if (s9 !== peg$FAILED) {
                      peg$savedPos = s0;
                      s1 = peg$c29(s2, s4, s6, s8);
                      s0 = s1;
                    } else {
                      peg$currPos = s0;
                      s0 = peg$FAILED;
                    }
                  } else {
                    peg$currPos = s0;
                    s0 = peg$FAILED;
                  }
                } else {
                  peg$currPos = s0;
                  s0 = peg$FAILED;
                }
              } else {
                peg$currPos = s0;
                s0 = peg$FAILED;
              }
            } else {
              peg$currPos = s0;
              s0 = peg$FAILED;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parseregular_hunk_header() {
    var s0, s1, s2, s3, s4, s5, s6, s7;

    var key    = peg$currPos * 35 + 15,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 4) === peg$c30) {
      s1 = peg$c30;
      peg$currPos += 4;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c31); }
    }
    if (s1 !== peg$FAILED) {
      s2 = peg$parsehunk_range();
      if (s2 !== peg$FAILED) {
        if (input.substr(peg$currPos, 2) === peg$c25) {
          s3 = peg$c25;
          peg$currPos += 2;
        } else {
          s3 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c26); }
        }
        if (s3 !== peg$FAILED) {
          s4 = peg$parsehunk_range();
          if (s4 !== peg$FAILED) {
            if (input.substr(peg$currPos, 3) === peg$c32) {
              s5 = peg$c32;
              peg$currPos += 3;
            } else {
              s5 = peg$FAILED;
              if (peg$silentFails === 0) { peg$fail(peg$c33); }
            }
            if (s5 !== peg$FAILED) {
              s6 = peg$parseTEXT();
              if (s6 === peg$FAILED) {
                s6 = null;
              }
              if (s6 !== peg$FAILED) {
                s7 = peg$parseNL();
                if (s7 !== peg$FAILED) {
                  peg$savedPos = s0;
                  s1 = peg$c34(s2, s4, s6);
                  s0 = s1;
                } else {
                  peg$currPos = s0;
                  s0 = peg$FAILED;
                }
              } else {
                peg$currPos = s0;
                s0 = peg$FAILED;
              }
            } else {
              peg$currPos = s0;
              s0 = peg$FAILED;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsehunk_range() {
    var s0, s1, s2, s3;

    var key    = peg$currPos * 35 + 16,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = peg$parseNUMBER();
    if (s1 !== peg$FAILED) {
      if (input.charCodeAt(peg$currPos) === 44) {
        s2 = peg$c35;
        peg$currPos++;
      } else {
        s2 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c36); }
      }
      if (s2 !== peg$FAILED) {
        s3 = peg$parseNUMBER();
        if (s3 !== peg$FAILED) {
          peg$savedPos = s0;
          s1 = peg$c37(s1, s3);
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }
    if (s0 === peg$FAILED) {
      s0 = peg$currPos;
      s1 = peg$parseNUMBER();
      if (s1 !== peg$FAILED) {
        peg$savedPos = s0;
        s1 = peg$c38(s1);
      }
      s0 = s1;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsehunk_line() {
    var s0, s1, s2, s3;

    var key    = peg$currPos * 35 + 17,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = peg$currPos;
    if (input.charCodeAt(peg$currPos) === 43) {
      s2 = peg$c39;
      peg$currPos++;
    } else {
      s2 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c40); }
    }
    if (s2 === peg$FAILED) {
      if (input.charCodeAt(peg$currPos) === 45) {
        s2 = peg$c41;
        peg$currPos++;
      } else {
        s2 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c42); }
      }
      if (s2 === peg$FAILED) {
        if (input.charCodeAt(peg$currPos) === 32) {
          s2 = peg$c43;
          peg$currPos++;
        } else {
          s2 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c44); }
        }
        if (s2 === peg$FAILED) {
          if (input.charCodeAt(peg$currPos) === 92) {
            s2 = peg$c45;
            peg$currPos++;
          } else {
            s2 = peg$FAILED;
            if (peg$silentFails === 0) { peg$fail(peg$c46); }
          }
        }
      }
    }
    if (s2 !== peg$FAILED) {
      s3 = peg$parseTEXT();
      if (s3 === peg$FAILED) {
        s3 = null;
      }
      if (s3 !== peg$FAILED) {
        s2 = [s2, s3];
        s1 = s2;
      } else {
        peg$currPos = s1;
        s1 = peg$FAILED;
      }
    } else {
      peg$currPos = s1;
      s1 = peg$FAILED;
    }
    if (s1 !== peg$FAILED) {
      s2 = peg$parseNL();
      if (s2 !== peg$FAILED) {
        peg$savedPos = s0;
        s1 = peg$c47(s1);
        s0 = s1;
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsediff_header_line() {
    var s0, s1, s2, s3, s4, s5;

    var key    = peg$currPos * 35 + 18,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 5) === peg$c48) {
      s1 = peg$c48;
      peg$currPos += 5;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c49); }
    }
    if (s1 !== peg$FAILED) {
      s2 = peg$parseTEXT_NO_SPACES();
      if (s2 !== peg$FAILED) {
        if (input.charCodeAt(peg$currPos) === 32) {
          s3 = peg$c43;
          peg$currPos++;
        } else {
          s3 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c44); }
        }
        if (s3 !== peg$FAILED) {
          s4 = peg$parsefile_name_str();
          if (s4 !== peg$FAILED) {
            s5 = peg$parseNL();
            if (s5 !== peg$FAILED) {
              peg$savedPos = s0;
              s1 = peg$c50(s2, s4);
              s0 = s1;
            } else {
              peg$currPos = s0;
              s0 = peg$FAILED;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parserename_or_copy_diff_header_line() {
    var s0, s1, s2, s3, s4, s5;

    var key    = peg$currPos * 35 + 19,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 5) === peg$c48) {
      s1 = peg$c48;
      peg$currPos += 5;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c49); }
    }
    if (s1 !== peg$FAILED) {
      s2 = peg$parseTEXT_NO_SPACES();
      if (s2 !== peg$FAILED) {
        if (input.charCodeAt(peg$currPos) === 32) {
          s3 = peg$c43;
          peg$currPos++;
        } else {
          s3 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c44); }
        }
        if (s3 !== peg$FAILED) {
          s4 = peg$parseTEXT();
          if (s4 !== peg$FAILED) {
            s5 = peg$parseNL();
            if (s5 !== peg$FAILED) {
              s1 = [s1, s2, s3, s4, s5];
              s0 = s1;
            } else {
              peg$currPos = s0;
              s0 = peg$FAILED;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsefile_name_str() {
    var s0, s1;

    var key    = peg$currPos * 35 + 20,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = peg$parseTEXT();
    if (s1 !== peg$FAILED) {
      peg$savedPos = s0;
      s1 = peg$c51(s1);
    }
    s0 = s1;

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsesimilarity_index() {
    var s0, s1, s2, s3, s4;

    var key    = peg$currPos * 35 + 21,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 17) === peg$c52) {
      s1 = peg$c52;
      peg$currPos += 17;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c53); }
    }
    if (s1 !== peg$FAILED) {
      s2 = peg$parseNUMBER();
      if (s2 !== peg$FAILED) {
        if (input.charCodeAt(peg$currPos) === 37) {
          s3 = peg$c54;
          peg$currPos++;
        } else {
          s3 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c55); }
        }
        if (s3 !== peg$FAILED) {
          s4 = peg$parseNL();
          if (s4 !== peg$FAILED) {
            peg$savedPos = s0;
            s1 = peg$c56(s2);
            s0 = s1;
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsefile_mode_section() {
    var s0, s1, s2;

    var key    = peg$currPos * 35 + 22,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = peg$parsenew_or_deleted_file_mode();
    if (s1 === peg$FAILED) {
      s1 = peg$parsechanged_file_modes();
    }
    if (s1 === peg$FAILED) {
      s1 = null;
    }
    if (s1 !== peg$FAILED) {
      s2 = peg$parseindex_line();
      if (s2 === peg$FAILED) {
        s2 = null;
      }
      if (s2 !== peg$FAILED) {
        peg$savedPos = s0;
        s1 = peg$c57(s1, s2);
        s0 = s1;
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsenew_or_deleted_file_mode() {
    var s0, s1, s2, s3, s4;

    var key    = peg$currPos * 35 + 23,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 3) === peg$c58) {
      s1 = peg$c58;
      peg$currPos += 3;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c59); }
    }
    if (s1 === peg$FAILED) {
      if (input.substr(peg$currPos, 7) === peg$c60) {
        s1 = peg$c60;
        peg$currPos += 7;
      } else {
        s1 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c61); }
      }
    }
    if (s1 !== peg$FAILED) {
      if (input.substr(peg$currPos, 11) === peg$c62) {
        s2 = peg$c62;
        peg$currPos += 11;
      } else {
        s2 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c63); }
      }
      if (s2 !== peg$FAILED) {
        s3 = peg$parseTEXT();
        if (s3 !== peg$FAILED) {
          s4 = peg$parseNL();
          if (s4 !== peg$FAILED) {
            peg$savedPos = s0;
            s1 = peg$c64(s1, s3);
            s0 = s1;
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parsechanged_file_modes() {
    var s0, s1, s2, s3, s4, s5, s6;

    var key    = peg$currPos * 35 + 24,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 9) === peg$c65) {
      s1 = peg$c65;
      peg$currPos += 9;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c66); }
    }
    if (s1 !== peg$FAILED) {
      s2 = peg$parseTEXT();
      if (s2 !== peg$FAILED) {
        s3 = peg$parseNL();
        if (s3 !== peg$FAILED) {
          if (input.substr(peg$currPos, 9) === peg$c67) {
            s4 = peg$c67;
            peg$currPos += 9;
          } else {
            s4 = peg$FAILED;
            if (peg$silentFails === 0) { peg$fail(peg$c68); }
          }
          if (s4 !== peg$FAILED) {
            s5 = peg$parseTEXT();
            if (s5 !== peg$FAILED) {
              s6 = peg$parseNL();
              if (s6 !== peg$FAILED) {
                peg$savedPos = s0;
                s1 = peg$c69(s2, s5);
                s0 = s1;
              } else {
                peg$currPos = s0;
                s0 = peg$FAILED;
              }
            } else {
              peg$currPos = s0;
              s0 = peg$FAILED;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parserename_copy_from() {
    var s0, s1, s2, s3, s4;

    var key    = peg$currPos * 35 + 25,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 6) === peg$c70) {
      s1 = peg$c70;
      peg$currPos += 6;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c71); }
    }
    if (s1 === peg$FAILED) {
      if (input.substr(peg$currPos, 4) === peg$c72) {
        s1 = peg$c72;
        peg$currPos += 4;
      } else {
        s1 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c73); }
      }
    }
    if (s1 !== peg$FAILED) {
      if (input.substr(peg$currPos, 6) === peg$c74) {
        s2 = peg$c74;
        peg$currPos += 6;
      } else {
        s2 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c75); }
      }
      if (s2 !== peg$FAILED) {
        s3 = peg$parseTEXT();
        if (s3 !== peg$FAILED) {
          s4 = peg$parseNL();
          if (s4 !== peg$FAILED) {
            peg$savedPos = s0;
            s1 = peg$c76(s1, s3);
            s0 = s1;
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parserename_copy_to() {
    var s0, s1, s2, s3, s4;

    var key    = peg$currPos * 35 + 26,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 6) === peg$c70) {
      s1 = peg$c70;
      peg$currPos += 6;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c71); }
    }
    if (s1 === peg$FAILED) {
      if (input.substr(peg$currPos, 4) === peg$c72) {
        s1 = peg$c72;
        peg$currPos += 4;
      } else {
        s1 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c73); }
      }
    }
    if (s1 !== peg$FAILED) {
      if (input.substr(peg$currPos, 4) === peg$c77) {
        s2 = peg$c77;
        peg$currPos += 4;
      } else {
        s2 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c78); }
      }
      if (s2 !== peg$FAILED) {
        s3 = peg$parseTEXT();
        if (s3 !== peg$FAILED) {
          s4 = peg$parseNL();
          if (s4 !== peg$FAILED) {
            peg$savedPos = s0;
            s1 = peg$c76(s1, s3);
            s0 = s1;
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parseindex_line() {
    var s0, s1, s2, s3, s4, s5;

    var key    = peg$currPos * 35 + 27,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    if (input.substr(peg$currPos, 6) === peg$c79) {
      s1 = peg$c79;
      peg$currPos += 6;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c80); }
    }
    if (s1 !== peg$FAILED) {
      s2 = peg$parseTEXT_NO_SPACES();
      if (s2 !== peg$FAILED) {
        if (input.charCodeAt(peg$currPos) === 32) {
          s3 = peg$c43;
          peg$currPos++;
        } else {
          s3 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c44); }
        }
        if (s3 !== peg$FAILED) {
          s4 = peg$parseTEXT();
          if (s4 !== peg$FAILED) {
            s5 = peg$parseNL();
            if (s5 !== peg$FAILED) {
              peg$savedPos = s0;
              s1 = peg$c81(s4);
              s0 = s1;
            } else {
              peg$currPos = s0;
              s0 = peg$FAILED;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }
    if (s0 === peg$FAILED) {
      s0 = peg$currPos;
      if (input.substr(peg$currPos, 6) === peg$c79) {
        s1 = peg$c79;
        peg$currPos += 6;
      } else {
        s1 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c80); }
      }
      if (s1 !== peg$FAILED) {
        s2 = peg$parseTEXT_NO_SPACES();
        if (s2 !== peg$FAILED) {
          s3 = peg$parseNL();
          if (s3 !== peg$FAILED) {
            s1 = [s1, s2, s3];
            s0 = s1;
          } else {
            peg$currPos = s0;
            s0 = peg$FAILED;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$FAILED;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parseS() {
    var s0;

    var key    = peg$currPos * 35 + 28,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    if (peg$c82.test(input.charAt(peg$currPos))) {
      s0 = input.charAt(peg$currPos);
      peg$currPos++;
    } else {
      s0 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c83); }
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parseNL() {
    var s0;

    var key    = peg$currPos * 35 + 29,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    if (input.charCodeAt(peg$currPos) === 10) {
      s0 = peg$c84;
      peg$currPos++;
    } else {
      s0 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c85); }
    }
    if (s0 === peg$FAILED) {
      if (input.substr(peg$currPos, 2) === peg$c86) {
        s0 = peg$c86;
        peg$currPos += 2;
      } else {
        s0 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c87); }
      }
    }
    if (s0 === peg$FAILED) {
      s0 = peg$parseEOF();
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parseNLS() {
    var s0;

    var key    = peg$currPos * 35 + 30,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$parseNL();
    if (s0 === peg$FAILED) {
      s0 = peg$parseS();
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parseEOF() {
    var s0, s1;

    var key    = peg$currPos * 35 + 31,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    peg$silentFails++;
    if (input.length > peg$currPos) {
      s1 = input.charAt(peg$currPos);
      peg$currPos++;
    } else {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c88); }
    }
    peg$silentFails--;
    if (s1 === peg$FAILED) {
      s0 = void 0;
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parseTEXT() {
    var s0, s1, s2;

    var key    = peg$currPos * 35 + 32,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = [];
    if (peg$c89.test(input.charAt(peg$currPos))) {
      s2 = input.charAt(peg$currPos);
      peg$currPos++;
    } else {
      s2 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c90); }
    }
    if (s2 !== peg$FAILED) {
      while (s2 !== peg$FAILED) {
        s1.push(s2);
        if (peg$c89.test(input.charAt(peg$currPos))) {
          s2 = input.charAt(peg$currPos);
          peg$currPos++;
        } else {
          s2 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c90); }
        }
      }
    } else {
      s1 = peg$FAILED;
    }
    if (s1 !== peg$FAILED) {
      peg$savedPos = s0;
      s1 = peg$c47(s1);
    }
    s0 = s1;

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parseTEXT_NO_SPACES() {
    var s0, s1, s2;

    var key    = peg$currPos * 35 + 33,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = [];
    if (peg$c91.test(input.charAt(peg$currPos))) {
      s2 = input.charAt(peg$currPos);
      peg$currPos++;
    } else {
      s2 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c92); }
    }
    if (s2 !== peg$FAILED) {
      while (s2 !== peg$FAILED) {
        s1.push(s2);
        if (peg$c91.test(input.charAt(peg$currPos))) {
          s2 = input.charAt(peg$currPos);
          peg$currPos++;
        } else {
          s2 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c92); }
        }
      }
    } else {
      s1 = peg$FAILED;
    }
    if (s1 !== peg$FAILED) {
      peg$savedPos = s0;
      s1 = peg$c47(s1);
    }
    s0 = s1;

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }

  function peg$parseNUMBER() {
    var s0, s1, s2;

    var key    = peg$currPos * 35 + 34,
        cached = peg$resultsCache[key];

    if (cached) {
      peg$currPos = cached.nextPos;

      return cached.result;
    }

    s0 = peg$currPos;
    s1 = [];
    if (peg$c93.test(input.charAt(peg$currPos))) {
      s2 = input.charAt(peg$currPos);
      peg$currPos++;
    } else {
      s2 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c94); }
    }
    if (s2 !== peg$FAILED) {
      while (s2 !== peg$FAILED) {
        s1.push(s2);
        if (peg$c93.test(input.charAt(peg$currPos))) {
          s2 = input.charAt(peg$currPos);
          peg$currPos++;
        } else {
          s2 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c94); }
        }
      }
    } else {
      s1 = peg$FAILED;
    }
    if (s1 !== peg$FAILED) {
      peg$savedPos = s0;
      s1 = peg$c95(s1);
    }
    s0 = s1;

    peg$resultsCache[key] = { nextPos: peg$currPos, result: s0 };

    return s0;
  }


    function postProcessDiff (header, file_modes, patch, binary) {
      let status
      if (file_modes.old_mode && !file_modes.new_mode) {
        return {
          newPath: null,
          oldPath: header.file_name,
          newMode: null,
          oldMode: file_modes.old_mode,
          hunks: patch ? patch.hunks : [],
          status: 'deleted',
          binary: !!binary
        }
      } else if (!file_modes.old_mode && file_modes.new_mode) {
        return {
          oldPath: null,
          newPath: header.file_name,
          oldMode: null,
          newMode: file_modes.new_mode,
          hunks: patch ? patch.hunks : [],
          status: 'added',
          binary: !!binary
        }
      } else if (file_modes.old_mode && file_modes.new_mode) {
        return {
          newPath: header.file_name,
          oldPath: header.file_name,
          oldMode: file_modes.old_mode,
          newMode: file_modes.new_mode,
          hunks: patch ? patch.hunks : [],
          status: 'modified',
          binary: !!binary
        }
      } else {
        throw new Error('file modes missing')
      }
    }

    function postProcessMergeConflictDiff (filePath, patch, binary) {
      patch = patch || {}
      patch.filePath = filePath
      patch.status = 'unmerged'
      patch.binary = !!binary
      return patch
    }

    function postProcessSimilarityDiff (rename_or_copy, similarity_index, old_file, new_file, file_modes, patch) {
      const diff = {
        oldPath: old_file,
        newPath: new_file,
        hunks: patch ? patch.hunks : [],
        status: rename_or_copy === 'copy' ? 'copied' : 'renamed',
        similarity: similarity_index,
      }
      if (file_modes) {
        diff.oldMode = file_modes.old_mode
        diff.newMode = file_modes.new_mode
      }
      return diff
    }


  peg$result = peg$startRuleFunction();

  if (peg$result !== peg$FAILED && peg$currPos === input.length) {
    return peg$result;
  } else {
    if (peg$result !== peg$FAILED && peg$currPos < input.length) {
      peg$fail(peg$endExpectation());
    }

    throw peg$buildStructuredError(
      peg$maxFailExpected,
      peg$maxFailPos < input.length ? input.charAt(peg$maxFailPos) : null,
      peg$maxFailPos < input.length
        ? peg$computeLocation(peg$maxFailPos, peg$maxFailPos + 1)
        : peg$computeLocation(peg$maxFailPos, peg$maxFailPos)
    );
  }
}

module.exports = {
  SyntaxError: peg$SyntaxError,
  parse:       peg$parse
};