'冬瓜汤改编自c语言中文网的c语言基础入门 宏定义是预处理命令的一种,它允许用一个标识符来表示一个字符串。 先看一个例子: #define N 100 dim sum as long sum=20 +N print Sum 运行结果: 120 该示例中的语句 sum = 20 + N;,N被100代替了。 #define N 100就是宏定义,N为宏名,100是宏的内 ...
Declare Function Utf8toascii(Byref Strutf8 As String) As String Declare Function Ansitoutf8(Byref Sansi As String) As String Declare Function Utf8tounicode(Byref Ansistr As Const String) As String Declare Function Unicodetoutf8(Byval Pswzunicode As Wstring Ptr) As String Function isUtf8( Byref sText ...