declaring file pointer in main() and using it in multiple functions while the file is opened

Question

So basically i need to declare file pointer in main functions, and use it in multiple sub-functions, file will be opened in sub function.

    int main(){
        FILE *filepointer;
      
       function print(filepointer);
       function count_line(filepointer);
}

now in function_print i do basic print whats inside the file, i dont close the file, because it will be done in the next function, and both function have to be done in sequence.

void print(FILE *filepointer){
      filepointer = fopen("example.txt", "r+");
      char ch;
      while(ch != EOF){
          ch = fgetc(filepointer);
          printf("%c",ch);
      }
}

now in second function i have to reset the file pointer to the beggining and count how many lines in file

void count_line(FILE *filepointer){
    fseek(filepointer, 0, SEEK_SET);
    int counter=0;
    char ch;
    while(ch != EOF){
        ch = fgetc(filepointer);
        if(ch == '\n'){
            counter+=1;
        }
    }
    printf("Number of lines = %d",(counter);
    fclose(filepointer);
}

I tried using rewind() rather than fseek, but it didn't help. The print function works normally, I don't get any errors or warnings. But the count_line function doesnt work, it just prints

Number of liner = 0

Thank you for any help. Honestly i think its gonna be some ** or * problem within the print function, maybe it doesn't change the value in main or something, but i tried doing it with double pointer and i couldn't get it right. Thank you.