数据结构串的BF算法模式匹配

 #define MaxSize 100

    
  
    
 typedef struct {
    
 	char data[MaxSize];
    
 	int Length;
    
 }SqString;
    
  
    
  
    
 int StrAssign(SqString &s,char cstr[])
    
 {
    
 	s.Length = 0;
    
 	while ((s.Length < MaxSize) && (cstr[s.Length] != '\0'))
    
 	{
    
 		s.data[s.Length] = cstr[s.Length];
    
 		s.Length++;
    
 	}