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if C_Setsockopt (C.Int (Obj.Fd), |
C.Int (Level), |
C.Int (Name), |
C_Value.all'Address, |
Size) < 0 then |
raise Socket_Exception with "Setopt error" & Nanomsg.Errors.Errno_Text; |
end if; |
Free (C_Value); |
end Set_Option; |
function Get_Option (Obj : in Socket_T; |
Level : in Nanomsg.Sockopt.Option_Level_T; |
Name : in Nanomsg.Sockopt.Option_Type_T) return String is |
type String_Access_T is access all String; |
procedure Free is new Ada.Unchecked_Deallocation (Name => String_Access_T, |
Object => String); |
function Nn_Getsockopt (Socket : in C.Int; |
Level : in C.Int; |
Option_Name : in C.Int; |
Value : in out String_Access_T; |
Size : in System.Address) return C.Int |
with Import, Convention => C, External_Name => "nn_getsockopt"; |
use Nanomsg.Sockopt; |
Max_Size : constant := 63; |
Ptr : String_Access_T := new String(1..Max_Size); |
Size : C.Size_T := Max_Size; |
use type C.Size_T; |
begin |
if Nn_Getsockopt (Socket => C.Int (Obj.Fd), |
Level => C.Int (Level), |
Option_Name => C.Int (Name), |
Value => Ptr, |
Size => Size'Address) < 0 then |
raise Socket_Exception with "Getopt error" & Nanomsg.Errors.Errno_Text; |
end if; |
declare |
Retval : constant String := Ptr.all(1.. Integer (Size)); |
begin |
Free (Ptr); |
return Retval; |
Function Definition: function Convert is new Ada.Unchecked_Conversion (chars_ptr, Void_Ptr); |
Function Body: begin |
Send_Signal (Plugin, "irc_input_send", String_Type, Convert (Signal_Message)); |
Free (Signal_Message); |
exception |
when others => |
Free (Signal_Message); |
raise; |
end Send_Message; |
function Get_Nick (Host : String) return String is |
Sender : constant String := SU.To_String (Split (Host, Separator => "!", Maximum => 2) (1)); |
begin |
return Sender (Sender'First + 1 .. Sender'Last); |
end Get_Nick; |
function Name (Plugin : Plugin_Ptr) return String is |
(Value (Plugin.Plugin_Get_Name (Plugin))); |
procedure Print (Plugin : Plugin_Ptr; Prefix : Prefix_Kind; Message : String) is |
package CH renames Ada.Characters.Handling; |
Prefix_String : constant chars_ptr := Plugin.Prefix (CH.To_Lower (Prefix'Image) & L1.NUL); |
Message_String : constant C_String := Value (Prefix_String) & Message & L1.NUL; |
begin |
Plugin.Printf_Date_Tags |
(System.Null_Address, 0, Null_Ptr, Message_String); |
end Print; |
procedure Print (Plugin : Plugin_Ptr; Prefix : String; Message : String) is |
begin |
Plugin.Printf_Date_Tags |
(System.Null_Address, 0, Null_Ptr, Prefix & L1.HT & Message & L1.NUL); |
end Print; |
procedure Print (Plugin : Plugin_Ptr; Message : String) is |
begin |
Print (Plugin, " ", Message); |
end Print; |
procedure Log (Plugin : Plugin_Ptr; Message : String) is |
begin |
Plugin.Log_Printf (Message & L1.NUL); |
end Log; |
procedure Print_Error (Plugin : Plugin_Ptr; Value : Ada.Exceptions.Exception_Occurrence) is |
begin |
Print (Plugin, Error, Ada.Exceptions.Exception_Information (Value)); |
end Print_Error; |
function Command_Callback |
(Callback : On_Command_Callback; |
Data : Data_Ptr; |
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