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| author | Hans Bolinder <[email protected]> | 2018-08-20 15:56:48 +0200 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2018-08-22 09:37:14 +0200 |
| commit | d34ce3fba8d649ebbc371861c7f1126de97295ef (patch) | |
| tree | fa930a1328aa8b4dfd49e854b2a4dc8a5ba278d7 /lib/stdlib/src/filename.erl | |
| parent | 00401985f1c9227b6e94309ae5526c2ebf341527 (diff) | |
| download | otp-d34ce3fba8d649ebbc371861c7f1126de97295ef.tar.gz otp-d34ce3fba8d649ebbc371861c7f1126de97295ef.tar.bz2 otp-d34ce3fba8d649ebbc371861c7f1126de97295ef.zip | |
stdlib: Fix specs of filename:basedir/2,2
See also https://bugs.erlang.org/browse/ERL-667.
Diffstat (limited to 'lib/stdlib/src/filename.erl')
| -rw-r--r-- | lib/stdlib/src/filename.erl | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/lib/stdlib/src/filename.erl b/lib/stdlib/src/filename.erl index a322bd002d..b7b7b562ab 100644 --- a/lib/stdlib/src/filename.erl +++ b/lib/stdlib/src/filename.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2017. All Rights Reserved. +%% Copyright Ericsson AB 1997-2018. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -1012,24 +1012,33 @@ filename_string_to_binary(List) -> %% basedir %% http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html --type basedir_type() :: 'user_cache' | 'user_config' | 'user_data' - | 'user_log' - | 'site_config' | 'site_data'. +-type basedir_path_type() :: 'user_cache' | 'user_config' | 'user_data' + | 'user_log'. +-type basedir_paths_type() :: 'site_config' | 'site_data'. --spec basedir(Type,Application) -> file:filename_all() when - Type :: basedir_type(), +-type basedir_opts() :: #{author => string() | binary(), + os => 'windows' | 'darwin' | 'linux', + version => string() | binary()}. + +-spec basedir(PathType,Application) -> file:filename_all() when + PathType :: basedir_path_type(), + Application :: string() | binary(); + (PathsType,Application) -> [file:filename_all()] when + PathsType :: basedir_paths_type(), Application :: string() | binary(). basedir(Type,Application) when is_atom(Type), is_list(Application) orelse is_binary(Application) -> basedir(Type, Application, #{}). --spec basedir(Type,Application,Opts) -> file:filename_all() when - Type :: basedir_type(), +-spec basedir(PathType,Application,Opts) -> file:filename_all() when + PathType :: basedir_path_type(), + Application :: string() | binary(), + Opts :: basedir_opts(); + (PathsType,Application,Opts) -> [file:filename_all()] when + PathsType :: basedir_paths_type(), Application :: string() | binary(), - Opts :: #{author => string() | binary(), - os => 'windows' | 'darwin' | 'linux', - version => string() | binary()}. + Opts :: basedir_opts(). basedir(Type,Application,Opts) when is_atom(Type), is_map(Opts), is_list(Application) orelse |