C++ (Cpp) isWhitespaceOnly示例

示例#1

文件： caideInliner.cpp 项目： slycelote/caide-cpp-inliner

static void removeEmptyLines(const string& textInBinaryMode,
                             int maxConsequentEmptyLines,
                             const string& outputFilePath)
{
    if (maxConsequentEmptyLines < 0)
        maxConsequentEmptyLines = std::numeric_limits<int>::max();
    istringstream in{textInBinaryMode};
    ofstream out{outputFilePath, std::ios::binary};
    int currentConsequentEmptyLines = 0;
    bool readNonEmptyLine = false;
    string line;
    while (std::getline(in, line)) {
        if (isWhitespaceOnly(line))
            ++currentConsequentEmptyLines;
        else {
            currentConsequentEmptyLines = 0;
            readNonEmptyLine = true;
        }

        if (readNonEmptyLine && currentConsequentEmptyLines <= maxConsequentEmptyLines)
            out << line << '\n';
    }
}

示例#2

文件： Serialize.cpp 项目： vmiklos/clang-tools-extra

void ClangDocCommentVisitor::visitTextComment(const TextComment *C) {
  if (!isWhitespaceOnly(C->getText()))
    CurrentCI.Text = C->getText();
}

示例#3

文件： Serialize.cpp 项目： vmiklos/clang-tools-extra

void ClangDocCommentVisitor::visitVerbatimBlockLineComment(
    const VerbatimBlockLineComment *C) {
  if (!isWhitespaceOnly(C->getText()))
    CurrentCI.Text = C->getText();
}