Difference between revisions of "Hadd"
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Adds an item to an existing hash table. | Adds an item to an existing hash table. | ||
/hadd -smbczuN <name> <item> [data | &binvar] | /hadd -smbczuN <name> <item> [data | &binvar] | ||
| + | |||
| + | Using the -s switch makes the command display the result (e.g. ''* Added item 'Dana' to hash table 'users''') | ||
The -m switch makes /hadd create the hash table if it doesn't already exist. | The -m switch makes /hadd create the hash table if it doesn't already exist. | ||
| Line 6: | Line 8: | ||
The -uN switch unsets the item after N seconds. | The -uN switch unsets the item after N seconds. | ||
| − | The -b indicates that you're adding a [[ | + | The -b indicates that you're adding a [[:Category:Binary Files|&binvar]] item to the hash table. |
The -c switch chops the &binvar up to the first null value and treats it as plain text. | The -c switch chops the &binvar up to the first null value and treats it as plain text. | ||
| Line 13: | Line 15: | ||
'''Note''' that if the item you're adding already exists, the old item is replaced. | '''Note''' that if the item you're adding already exists, the old item is replaced. | ||
| + | |||
| + | The [[hinc|/hinc]] and [[hdec|/hdec]] commands use the same parameters as /hadd and increase or decrease the number value of an item. | ||
| + | |||
| + | When used with /hinc or /hdec, the -c switch increases or decreases the value once per second. | ||
== Example == | == Example == | ||
hadd -m users Dana [[$address]](Dana,5) | hadd -m users Dana [[$address]](Dana,5) | ||
This example will, if it doesn't already exist, make a new hashtable called "users" and add Dana as item and Dana's address as value to it. | This example will, if it doesn't already exist, make a new hashtable called "users" and add Dana as item and Dana's address as value to it. | ||
| + | |||
| + | |||
The next, more complex example, will add all users, who are currently in #help.script and their addresses to a hashtable called users. | The next, more complex example, will add all users, who are currently in #help.script and their addresses to a hashtable called users. | ||
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hadd users $nick(#help.script,%i) $address($nick(#help.script,%i),5) | hadd users $nick(#help.script,%i) $address($nick(#help.script,%i),5) | ||
; increase looping-variable | ; increase looping-variable | ||
| − | inc %i | + | [[inc]] %i |
} | } | ||
| − | Be sure that your [[IAL]] is up-to-date, if not, execute [[Who|/who #help.script]] before. | + | Be sure that your [[:Category:IAL|IAL]] is up-to-date, if not, execute [[Who|/who #help.script]] before. |
| − | [[Category:Hash Table]] | + | |
| + | |||
| + | on *:[[On_text|text]]:!help:#: { | ||
| + | [[if]] ([[$hget]](anti-flood,$nick)) { [[return]] } ;; If user already in hash table, wait a bit until we speak to him. | ||
| + | hadd -mu10 anti-flood $nick No flood ;; Add user to hash table for 10 seconds. | ||
| + | ;;Commands after here will only get ran if the user isn't in the antiflood hash table. | ||
| + | [[notice]] $nick You'll need more than me for the help you need! | ||
| + | } | ||
| + | The above example will only send the !help to the user once every 10 seconds. | ||
| + | |||
| + | |||
| + | |||
| + | ;;Every 15 seconds check if we there is people who need to be looked up. | ||
| + | on *:[[On_connect|connect]]: { [[timer|.timer]] 0 15 CheckUsers } | ||
| + | |||
| + | on *:[[On_join|join]]:#: { | ||
| + | ;;If it's you who is joining, add the whole channel to the lookup list. | ||
| + | if ([[$me]] == $nick) { [[set]] %wholookup.chans [[$addtok]](%wholookup.chans,[[$chan]],44) } | ||
| + | ;;If the user who is joining the channel has +x set, no need to use who, grab their QAuth from their host. | ||
| + | elseif (*.users.quakenet.org iswm $site) { hadd -m UserAuths $nick [[$gettok]]([[$site]],1,46) } | ||
| + | |||
| + | ;;If we dont know their QAuth add them to the lookup list. | ||
| + | else { set %wholookup.users [[$addtok]](%wholookup.users,$nick,44) } | ||
| + | } | ||
| + | |||
| + | alias CheckUsers { | ||
| + | ;;If we have any chans that need to be looked up, look them up. | ||
| + | if (%wholookup.chans) { [[who]] %wholookup.chans c%nat,55 } | ||
| + | ;;If we have any users that need to be looked up, look them up. | ||
| + | if (%wholookup.users) { who %wholookup.users n%nat,55 } | ||
| + | ;;Clear the lookup vars. | ||
| + | [[unset]] %wholookup.* | ||
| + | } | ||
| + | |||
| + | ;;If user is authed then add user to UserAuthed hash table. | ||
| + | [[:Category:Raws|raw]] [[Raw_354|354]]:[[$(...)|$(]][[$me]] 55 & &): { if ($2 != 0) { hadd -m UserAuths $1 $2 } | [[halt]] } | ||
| + | The above example creates a hash table of all the users and their qauth's. | ||
| + | [[Category:Hash Table]][[Category:Commands]] | ||
Latest revision as of 18:57, 21 May 2007
Adds an item to an existing hash table.
/hadd -smbczuN <name> <item> [data | &binvar]
Using the -s switch makes the command display the result (e.g. * Added item 'Dana' to hash table 'users')
The -m switch makes /hadd create the hash table if it doesn't already exist.
The -uN switch unsets the item after N seconds.
The -b indicates that you're adding a &binvar item to the hash table.
The -c switch chops the &binvar up to the first null value and treats it as plain text.
The -z switch decreases hash item once per second until it reaches zero and then unsets it.
Note that if the item you're adding already exists, the old item is replaced.
The /hinc and /hdec commands use the same parameters as /hadd and increase or decrease the number value of an item.
When used with /hinc or /hdec, the -c switch increases or decreases the value once per second.
Example
hadd -m users Dana $address(Dana,5)
This example will, if it doesn't already exist, make a new hashtable called "users" and add Dana as item and Dana's address as value to it.
The next, more complex example, will add all users, who are currently in #help.script and their addresses to a hashtable called users.
; make a new hashtable called users hmake users var %i = 1 ; begin to loop through all users in #help.script while (%i <= $nick(#help.script,0)) { ; actually add it to the hashtable hadd users $nick(#help.script,%i) $address($nick(#help.script,%i),5) ; increase looping-variable inc %i }
Be sure that your IAL is up-to-date, if not, execute /who #help.script before.
on *:text:!help:#: { if ($hget(anti-flood,$nick)) { return } ;; If user already in hash table, wait a bit until we speak to him. hadd -mu10 anti-flood $nick No flood ;; Add user to hash table for 10 seconds. ;;Commands after here will only get ran if the user isn't in the antiflood hash table. notice $nick You'll need more than me for the help you need! }
The above example will only send the !help to the user once every 10 seconds.
;;Every 15 seconds check if we there is people who need to be looked up. on *:connect: { .timer 0 15 CheckUsers } on *:join:#: { ;;If it's you who is joining, add the whole channel to the lookup list. if ($me == $nick) { set %wholookup.chans $addtok(%wholookup.chans,$chan,44) } ;;If the user who is joining the channel has +x set, no need to use who, grab their QAuth from their host. elseif (*.users.quakenet.org iswm $site) { hadd -m UserAuths $nick $gettok($site,1,46) } ;;If we dont know their QAuth add them to the lookup list. else { set %wholookup.users $addtok(%wholookup.users,$nick,44) } } alias CheckUsers { ;;If we have any chans that need to be looked up, look them up. if (%wholookup.chans) { who %wholookup.chans c%nat,55 } ;;If we have any users that need to be looked up, look them up. if (%wholookup.users) { who %wholookup.users n%nat,55 } ;;Clear the lookup vars. unset %wholookup.* } ;;If user is authed then add user to UserAuthed hash table. raw 354:$($me 55 & &): { if ($2 != 0) { hadd -m UserAuths $1 $2 } | halt }
The above example creates a hash table of all the users and their qauth's.
