WebJul 1, 2014 · ※요약 Compare : 대소문자를 구분하여 문자열을 비교한다.CompareNoCase : 대소문자를 구분하지 않고 문자열을 비교한다. ※특징operator ==, !=, , = 도 대소문자를 구분하여 CString의 문자열을 비교할 수 있으며C언어 함수 중 strcmp, strncmp, stricmp, strnicmp 등과 비슷하다.또 한 비교는 아스키코드를 기준으로 ... WebMar 15, 2024 · According to the pop-up message, CString member function CompareNoCase don't support Greek lower case and upper case. So is there something can do the work in MFC or in C++? Is there function or library support non-English (such as Greek, Russian) upper case and lower case comparison. I wanna ingore the case …
C/C++の文字列比較関数strcmp/memcmp/CSString.Compare/CString:CompareNoCase
WebDec 12, 2009 · CString::CompareNoCaseint CompareNoCase( LPCTSTR lpsz ) const;返回值:如果字符串是一样的(不区分大小写)则返回零值;如果CString对象小于lpsz(不区分大小写)则返回值小于0;如果CString对象大于lpsz(不区分大小写)则返回值大于0。说明:此成员函数通过使用通用文本函数_tcsicmp来比较这个CString对象和另一个 ... WebMay 9, 2016 · CString::CompareNoCase () uses comparison. MySQL uses collation. Comparison is a strict numerical comparison. Language rules are only used for doing the case conversion. (Doing case conversion will cause you problems in some languages. It's not a great choice.) Collation uses language rules, such as ignoring dashes. green of free fire
MFC - Strings - TutorialsPoint
Web在 Unicode 环境下,ATL中的CString (包含头文件atlstr.h时)比较结果当双方不等于时将不再返回1或-1,而是返回两者第一处不同点的差值。. 如: 则此时s1.CompareNoCase (s2);的值为-1.因此,使用Unicode环境下的ATL::CString比较字符串一定要使用<=0和>=0的方式来判断大小,不能 ... WebApr 2, 2024 · Cette rubrique explique les opérations CString de base suivantes : Création d’objets CString à partir de chaînes littérales C standard. Accès à des caractères individuels dans un CString. Concaténation de deux objets CString. Comparaison d’objets CString. Conversion d’objets CString. Class CString est basé sur le modèle de ... WebJul 18, 2024 · Fully-commented version: /// \brief Perform a case-insensitive string compare (`strncmp ()` case-insensitive) to see /// if two C-strings are equal. /// \note 1. Identical to `strncmp ()` except: /// 1. It is case-insensitive. /// 2. The behavior is NOT undefined (it is well-defined) if either string is a null /// ptr. fly me to the moon歌詞中文