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Treat \r\n, \r, \n all as markers of end of line.

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This commit is contained in:
forest93 2019-02-28 23:16:51 +08:00
parent 00158e2150
commit b9f14db942
1 changed files with 17 additions and 4 deletions
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21
src/working_files.cc
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@ -57,10 +57,23 @@ Position GetPositionForOffset(const std::string &content, int offset) {
std::vector<std::string> ToLines(const std::string &content) {
std::vector<std::string> result;
std::istringstream lines(content);
std::string line;
while (getline(lines, line))
result.push_back(line);
size_t startPos = 0;
while (startPos < content.size()) {
// \r or \n
size_t endPos = content.find_first_of("\r\n", startPos);
if (endPos == std::string::npos) {
// EOF
result.push_back(content.substr(startPos));
break;
}
result.push_back(content.substr(startPos, endPos - startPos));
if (content[endPos] == '\r' && endPos < content.size() - 1 &&
content[endPos + 1] == '\n') {
// \r\n
endPos++;
}
startPos = endPos + 1;
}
return result;
}