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| author | Björn Gustavsson <[email protected]> | 2016-12-15 09:14:10 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2017-01-12 12:10:11 +0100 |
| commit | 0ace5c171f78f0da492ff036a0d1beac68822883 (patch) | |
| tree | 3f921b5ef30f69aa9ec2f3a6da72c314218aab56 /lib/compiler/src/v3_life.erl | |
| parent | 718f11a09b9ba11c04cd2d6d7f69c19bac2b3710 (diff) | |
| download | otp-0ace5c171f78f0da492ff036a0d1beac68822883.tar.gz otp-0ace5c171f78f0da492ff036a0d1beac68822883.tar.bz2 otp-0ace5c171f78f0da492ff036a0d1beac68822883.zip | |
v3_life: Add types and specs
Diffstat (limited to 'lib/compiler/src/v3_life.erl')
| -rw-r--r-- | lib/compiler/src/v3_life.erl | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/compiler/src/v3_life.erl b/lib/compiler/src/v3_life.erl index 0f2aeda87f..be3ade47ff 100644 --- a/lib/compiler/src/v3_life.erl +++ b/lib/compiler/src/v3_life.erl @@ -52,10 +52,15 @@ -include("v3_kernel.hrl"). -include("v3_life.hrl"). +-type fa() :: {atom(),arity()}. + %% These are not defined in v3_kernel.hrl. get_kanno(Kthing) -> element(2, Kthing). %%set_kanno(Kthing, Anno) -> setelement(2, Kthing, Anno). +-spec module(#k_mdef{}, [compile:option()]) -> + {'ok',{module(),[fa()],[_],[_]}}. + module(#k_mdef{name=M,exports=Es,attributes=As,body=Fs0}, _Opts) -> Fs1 = functions(Fs0, []), {ok,{M,Es,As,Fs1}}. @@ -416,6 +421,10 @@ add_var(V, F, L, Vdb) -> vdb_new(Vs) -> sort([{V,0,0} || {var,V} <- Vs]). +-type var() :: atom(). + +-spec vdb_find(var(), [vdb_entry()]) -> 'error' | vdb_entry(). + vdb_find(V, Vdb) -> case lists:keyfind(V, 1, Vdb) of false -> error; |