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| author | Fredrik Gustafsson <[email protected]> | 2013-06-04 14:27:17 +0200 |
|---|---|---|
| committer | Fredrik Gustafsson <[email protected]> | 2013-06-04 14:27:17 +0200 |
| commit | 66c5325d80aaee54bda10ff0ebb4c79a4fea24d0 (patch) | |
| tree | 7c265f4ba9cd6144050ccfa11ad0992e713ab6be /lib/stdlib/src/erl_pp.erl | |
| parent | ed22252022f5627bee92c0c2e45450c875ad5868 (diff) | |
| parent | bdb5769f2a5168a21e224a9833eb9aff5c5791b7 (diff) | |
| download | otp-66c5325d80aaee54bda10ff0ebb4c79a4fea24d0.tar.gz otp-66c5325d80aaee54bda10ff0ebb4c79a4fea24d0.tar.bz2 otp-66c5325d80aaee54bda10ff0ebb4c79a4fea24d0.zip | |
Merge branch 'nox/erl_pp-callback/OTP-11140' into maint
* nox/erl_pp-callback/OTP-11140:
Update primary bootstrap
Support callback attributes in erl_pp
Diffstat (limited to 'lib/stdlib/src/erl_pp.erl')
| -rw-r--r-- | lib/stdlib/src/erl_pp.erl | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/stdlib/src/erl_pp.erl b/lib/stdlib/src/erl_pp.erl index c0596e5ba6..657cb5d34c 100644 --- a/lib/stdlib/src/erl_pp.erl +++ b/lib/stdlib/src/erl_pp.erl @@ -214,7 +214,9 @@ lattribute({attribute,_Line,type,Type}, Opts, _State) -> lattribute({attribute,_Line,opaque,Type}, Opts, _State) -> [typeattr(opaque, Type, Opts),leaf(".\n")]; lattribute({attribute,_Line,spec,Arg}, _Opts, _State) -> - [specattr(Arg),leaf(".\n")]; + [specattr(spec, Arg),leaf(".\n")]; +lattribute({attribute,_Line,callback,Arg}, _Opts, _State) -> + [specattr(callback, Arg),leaf(".\n")]; lattribute({attribute,_Line,Name,Arg}, Opts, State) -> [lattribute(Name, Arg, Opts, State),leaf(".\n")]. @@ -311,14 +313,14 @@ union_elem(T) -> tuple_type(Ts, F) -> {seq,${,$},[$,],ltypes(Ts, F)}. -specattr({FuncSpec,TypeSpecs}) -> +specattr(SpecKind, {FuncSpec,TypeSpecs}) -> Func = case FuncSpec of {F,_A} -> format("~w", [F]); {M,F,_A} -> format("~w:~w", [M, F]) end, - {first,leaf("-spec "), + {first,leaf(lists:concat(["-", SpecKind, " "])), {list,[{first,leaf(Func),spec_clauses(TypeSpecs)}]}}. spec_clauses(TypeSpecs) -> |