Meins

char *e_gen_filename(char *serverid, char *name){        char *filename_infix = "_#_";        char *filename = (char *)malloc(strlen(E_CACHE_DIR)+strlen(serverid)+strlen(filename_infix)+strlen(name)+1);        strcpy(filename, E_CACHE_DIR);        strcat(filename, "/");        strcat(filename, serverid);        strcat(filename, filename_infix);        strcat(filename, name);        return filename;}