C++ (Cpp) CPtr::lastIndexOf示例

示例#1

文件： path.cpp 项目： LittoCats/libnode

String::CPtr extname(String::CPtr path) {
    if (!path) return String::create();

    String::CPtr base = basename(path);
    if (base->charAt(0) == '.') return String::create();

    Size lastIndex = base->lastIndexOf('.');
    if (lastIndex == NO_POS) {
        return String::create();
    } else {
        return base->substring(lastIndex);
    }
}

示例#2

文件： path.cpp 项目： LittoCats/libnode

static inline Size lastIndexOfSep(String::CPtr str, Size from = NO_POS) {
    return str->lastIndexOf(SEP, from);
}