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_envListInPkg
Return a list of a package content
Thus, all functions, all types and all global variables are returned.
About types, even created with struct or typedef are returned.
About functions, even in a struct or a typedef (fields definition)
are also returned.
Prototype :
fun [Chn S] [[S S I] r1]
- Chn : any channel. If nil, nil will be returned.
- S : a package filename
Return : [[S S I] r1] A list of all items. For each item :
- S : the name (of the function, type, etc). By example "_openchannel".
- S : its type (nothing for a type). By example : "fun [S S Env] Chn".
- I : the arity (the number of arguments for a function) : negative for a type, a Scol constante or a global variable (in this last case : nil). By example : 3
See also :
Example :
fun printEnv (l)=
if l == nil then
0
else
(
_fooS sprintf "name = %s type = %s arity = %i pkg = %s" hd l;
printEnv tl l
);;
fun main ()=
_showconsole;
printEnv _envList _channel;
0;;
Note :
The local variables are not returned (this is logic ...).
WARNING : this function can take a long time before return.
The list size could be greater than thousands of elements.