mirror of https://github.com/nealey/irc-bot
66 lines
1.4 KiB
OCaml
66 lines
1.4 KiB
OCaml
type nuhost = (string * string * string)
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let name = ref "irc.test"
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let version = "0.1"
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let start_time = Unix.gettimeofday ()
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let dbg msg a =
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prerr_endline ("[" ^ msg ^ "]");
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a
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let is_channel str =
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if str == "" then
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false
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else
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match str.[0] with
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| '#' | '+' | '&' -> true
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| _ -> false
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let string_map f s =
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let l = String.length s in
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if l = 0 then
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s
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else
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let r = String.create l in
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for i = 0 to l - 1 do
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String.unsafe_set r i (f (String.unsafe_get s i))
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done;
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r
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let lowercase_char c =
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if (c >= 'A' && c <= '^') then
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Char.unsafe_chr(Char.code c + 32)
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else
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c
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let uppercase_char c =
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if (c >= 'a' && c <= '~') then
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Char.unsafe_chr(Char.code c - 32)
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else
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c
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let uppercase s = string_map uppercase_char s
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let lowercase s = string_map lowercase_char s
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let truncate s len =
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let slen = String.length s in
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if len >= slen then
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s
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else
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Str.string_before s (min slen len)
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let nuhost_re = Str.regexp "\\(.*\\)!\\(.*\\)@\\(.*\\)"
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let nuhost_of_string str =
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if Str.string_match nuhost_re str 0 then
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(Str.matched_group 1 str,
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Str.matched_group 2 str,
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Str.matched_group 3 str)
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else
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raise Not_found
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let string_of_nuhost (nick, user, host) =
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nick ^ "!" ^ user ^ "@" ^ host
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let nick (nick, user, host) = nick
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let user (nick, user, host) = user
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let host (nick, user, host) = host
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