比较可可2D iPhone中的两个字符串

Question

i am getting ccString through the obstInfo->name . now i want to compare it with normal string "eagle".that means i have to compare CCString with normal string. in cocos 2D how to compare this.

I converted CCString to string through the m_sString & tried belows way but giving error- EXC_bad_access.

 string eg="eagle";
      string na=obstInfo->name->m_sString;
        if( na.compare(eg)==0);
        {
      }

I googled it everywhere but didn't get correct one.

Answer 1

To compare two string , Use below code

NSString *string1 = @"string1";
NSString *string2 = @"string1";


[string1 isEqualToString:string2]; //this will give true.

EDITED: Recently i was working with my teammates in cocos2d-x and at that time i face one situaltion in which i have to comopare two strings so i did like below:

CCString *str1 = new CCString("abc");
CCstring *str2 = new CCString("abc");

for comparing two strings i did like this:

str1.isEqual(str2);

or you can do like:

Str2.isEqual(new CCString("abc"));