Cocos2d 中一些验证正则表达式:

邮箱:

#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32)
        regex pattern("([0-9A-Za-z\\-_\\.]+)@([0-9a-z]+\\.[a-z]{2,3}(\\.[a-z]{2})?)");
        if (! std::regex_match(m_pRegEmail->getText(),pattern)){

@H_502_6@ return false; } #endif #if (CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID || CC_TARGET_PLATFORM == CC_PLATFORM_IOS) std::regex_t match_regex; regcomp(&match_regex,"([0-9A-Za-z\\-_\\.]+)@([0-9a-z]+\\.[a-z]{2,3}(\\.[a-z]{2})?)",REG_EXTENDED); if (regexec(&match_regex,m_pRegEmail->getText(),NULL,0) != 0){ return false; } regfree(&match_regex); #endif
是否包含英文:

bool includeChinese(const char *str)
{
    char c;
    while (1)
        {
        c = *str++;
        if (c == 0) break;   //
        if (c & 0x80)        //
            if (*str & 0x80) return true;
        }
    return false;
}

原文链接：https://www.f2er.com/cocos2dx/345626.html