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ableos/sysdata/libraries/stn/src/buffer.hb

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string := @use("rel:string.hb")
receive_message := fn(buffer_id: int, memory_map_location: ^u8, length: int): ^u8 {
return @eca(^u8, 4, buffer_id, memory_map_location, length)
}
send_message := fn(buffer_id: int): void {
message := "Hello there\0"
message_length := string.length(message)
@eca(i32, 3, buffer_id, message, message_length)
return
}
create := fn(msg: ^u8): int {
msg_length := string.length(msg);
*msg = 0
return @eca(int, 3, 0, msg, msg_length)
}
search := fn(msg: ^u8): int {
msg_length := string.length(msg);
*msg = 3
return @eca(int, 3, 0, msg, msg_length)
}