What is the size of a module?

[Tomas Lindquist Olsen]

Neal Alexander wrote:
> Frank Benoit wrote:
>> I want to get an understanding what can make DWT executables smaller 
>> and if the modules count is really relevant for it.
>>
>> So the question... A given amount of classes/interfaces etc exist. Now 
>> a design decision should be made how this code shall be structured 
>> into modules and packages.
>>
>> What exactly are the costs for moving code into a new module?
>> What does affect the resulting binary size?
>>  - length of typenames
>>  - count of import that the new module has
>>  - count of modules that import the new module
>>  - static this entry in the module
>>  - ?
>>
> An empty module is like 500 bytes IIRC.
> 
> When porting large C headers to D, the biggest factor is the generation 
> of default initializers for the structs i think.

As well as their typeinfo.