int main( int argc, char ** argv)
{
/* user_t * u = user_new();
assert( u != NULL );
printf("created user %p\n",u);
user_set_name(u,"ken");
printf("set user %s\n",user_get_name(u));
assert( strcmp(user_get_name(u),"ken") == 0 );
user_free(u);
*/
user_t u;
user_new_for_addr(&u);
assert( &u != NULL );
printf("created user %p\n",&u);
user_set_name(&u,"ken");
printf("set user %s\n",user_get_name(&u));
assert( strcmp(user_get_name(&u),"ken") == 0 );
user_for_addr_free(&u);
return 0;
}
int cmd_nick(Channel *channel, User *speaker, const char *text)
{
int i;
Channel *ch;
char buf[256];
if(!user_name_is_valid(text))
return 0;
if(user_lookup(text) != NULL) /* Refuse if nick is in use. */
return 0;
/* Before doing the change, go through all channels and notify. */
snprintf(buf, sizeof buf, "%s is now known as %s\n", user_get_name(speaker), text);
for(i = 0; (ch = channel_index(i)) != NULL; i++)
{
if(channel_user_is_member(ch, speaker))
channel_hear(ch, NULL, buf);
}
user_set_name(speaker, text);
return 1;
}