autocomplete - Emacs documentation popup -

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autocomplete - Emacs documentation popup -

is possible emacs provide short list of possible function arguments whenever phone call function?

for example, if type out this:

foo(

i see like

foo(int x) foo(std::string x) foo(int x, int y, int z = 5)

pop out under foo(

currently using emacs c++ work, know such features other languages lisps, python, etc., well. also, not sure kind of feature called, appreciate if tell me too.

take @ gccsense. it's tool author of auto-complete-mode , uses gcc find candidates code completion name suggests. cedet provides smart completion mechanism c/c++ (and other languages). this article on setting cedet might useful well.

emacs autocomplete

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