Sat May 19 17:11:08 CEST 2007
On 2007-05-19 16:27, Saifi Khan wrote:
> Started working through the 'Getting started with Erlang' examples.
> There are two module_info functions that seem to be defined
> for every module.
> What is the purpose of module_info function ?
they give you information about the module (from the compiler).
> On invocation the following info is shown for example
> 2> tut:module_info().
> What is the interpretation of the vsn entry in the attributes field ?
if you have an entry like this:
in your module, this value will be available from module_info().
otherwise the compiler creates a value.
Those were the days...
EPO guidelines 1978: "If the contribution to the known art resides
solely in a computer program then the subject matter is not
patentable in whatever manner it may be presented in the claims."
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