int strcmp_ex(const char* p1,t_size n1,const char* p2,t_size n2) throw()
{
n1 = strlen_max(p1,n1); n2 = strlen_max(p2,n2);
return strcmp_nc(p1, n1, p2, n2);
}
int parse_server_string ( const char *str )
{
assert(str);
if(bool_option("show_all_server_strings"))
cio_out(str);
current_server_string = str;
size_t i;
char **argv;
int argc;
char *buf = NULL;
server_string_t *si;
server_string_list_t *sl;
/* make a buffer */
buf = copy_string(str);
assert(buf != NULL);
buf[strlen(buf) - 1] = 0;
if(strlen(buf) == 0) {
return -1;
}
make_argv(&argc, &argv, buf);
assert(argc != 0);
// we want a consistent format regardless of whether or not a prefix
// was sent, so if one wasn't we fake it
if(argv[0][0] != ':') { // no prefix was found
char **tmp = malloc(sizeof(char *) * (argc + 1));
tmp[0] = malloc(strlen(irc_pick_server()) + 2);
tmp[0][0] = ':';
strcpy(&tmp[0][1], irc_pick_server());
for(i = 0; i < argc; i++) {
tmp[i + 1] = copy_string(argv[i]);
}
free_argv(argc, argv);
argc++;
argv = tmp;
}
// run hooks
rcv_hook_t *rcvp = &hook_head;
for(list_next(rcvp); rcvp != &hook_head; list_next(rcvp)) {
rcvp->func(argc, argv);
}
// find a function to run
sl = (server_string_list_t *)(head.head.next);
find_next_string_handler:
for( ; (list_t *)sl != (list_t *)&head; list_next(sl)) {
si = sl->strings;
while(si->keystring != NULL) {
if(strcmp_nc(argv[1], si->keystring) == 0) {
goto found_string_handler;
}
si++;
}
}
// nothing was found
if(bool_option("verbose") || bool_option("show_unhandled_msgs")) {
cio_out("unhandled string sent from server: %s\n", str);
}
free_argv(argc, argv);
free(buf);
return -1;
found_string_handler:
free_argv(argc, argv);
if(buf[0] == ':') {
make_max_argv(&argc, &argv, buf, si->argc);
} else {
make_max_argv(&argc, &argv, buf, si->argc - 1);
char **tmp = malloc(sizeof(char *) * (argc + 1));
//tmp[0] = copy_string(irc_pick_server());
tmp[0] = malloc(strlen(irc_pick_server()) + 2);
tmp[0][0] = ':';
strcpy(&tmp[0][1], irc_pick_server());
//add_char_to_str(tmp[0], 0, ':');
for(i = 0; i < argc; i++) {
tmp[i + 1] = copy_string(argv[i]);
}
free_argv(argc, argv);
argc++;
argv = tmp;
}
if(si->strip_colon && strlen(argv[argc - 1]) != 0 && argv[argc - 1][0] == ':') {
remove_char_from_str(argv[argc - 1], 0);
}
/**********************************************
* make sure argc is correct, so that the
* callbacks don't get any suprises
**********************************************/
assert(!(argc > si->argc));
if(argc < si->argc) {
char **tmp = argv;
argv = malloc(sizeof(char *) * si->argc);
for(i = 0; i < argc; i++) {
argv[i] = tmp[i];
}
for(i = argc; i < si->argc; i++) {
argv[i] = malloc(1);
argv[i][0] = 0;
}
argc = si->argc;
}
int retval = si->hook(argc, argv);
if(retval) {
list_next(sl);
goto find_next_string_handler;
}
free_argv(argc, argv);
current_server_string = NULL;
return retval;
}
