Re: [Cooker] My Other question to C++ Geeks

[Francis GALIEGUE]

Emmanuel Par� wrote:
> 
> Maybe Pixel can help me with this one...
> 
> Recently I have store a entire into a string that work very nice!  Now my
> problem is the parsing of that file..  I need to find the 2th occurance of a
> string ex : "WINS" in my MyFileStr.  Since strstr only return the first
> occurance I must do a loop and increment the pointer.  But my problem is
> very stupid I dont how to strcpy myFileStr ro NextSearchPtr the problem I
> think is the declaration of NextSearchPtr if I declare it like char
> NextSearchPtr[3000]; (<- not elegant)  its ok for the strcpy but not work in
> the function (not a pointer),... Damn I am really confuse...
> 
> A C++ beginner..
> 

(this is pure C but ah well...)

int nr_occurencies(const char *haystack, char *needle){
        int res=0;
        int len=strlen(needle);

        char *p=haystack;
        
        while(p=strstr(p, needle)){
                ++res;
                p += len;
        }

        return res;
}

        
-- 
fg

# rm *;o
o: command not found