diff options
author | Peter Lemenkov <[email protected]> | 2014-12-02 13:31:37 +0300 |
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committer | Peter Lemenkov <[email protected]> | 2014-12-15 21:05:05 +0300 |
commit | bb7fb3c31d1939ab39fb14322d11a59bc34d8f42 (patch) | |
tree | b3a37d800ac7d073723cd5cc02da09839e2b79e8 /lib | |
parent | 5cbad390e971ff92a7fb1b71757041ff9edeb81a (diff) | |
download | otp-bb7fb3c31d1939ab39fb14322d11a59bc34d8f42.tar.gz otp-bb7fb3c31d1939ab39fb14322d11a59bc34d8f42.tar.bz2 otp-bb7fb3c31d1939ab39fb14322d11a59bc34d8f42.zip |
Start using os:getenv/2 fun
See #535
Signed-off-by: Peter Lemenkov <[email protected]>
Diffstat (limited to 'lib')
-rw-r--r-- | lib/common_test/test/ct_test_support.erl | 7 | ||||
-rw-r--r-- | lib/ic/test/java_client_erl_server_SUITE.erl | 6 | ||||
-rw-r--r-- | lib/inets/test/erl_make_certs.erl | 10 | ||||
-rw-r--r-- | lib/jinterface/test/jitu.erl | 5 | ||||
-rw-r--r-- | lib/kernel/src/inet_config.erl | 19 | ||||
-rw-r--r-- | lib/kernel/src/os.erl | 5 | ||||
-rw-r--r-- | lib/kernel/test/interactive_shell_SUITE.erl | 7 | ||||
-rw-r--r-- | lib/public_key/test/erl_make_certs.erl | 10 | ||||
-rw-r--r-- | lib/reltool/src/reltool_utils.erl | 7 | ||||
-rw-r--r-- | lib/reltool/test/reltool_server_SUITE.erl | 5 | ||||
-rw-r--r-- | lib/runtime_tools/src/system_information.erl | 5 | ||||
-rw-r--r-- | lib/runtime_tools/test/erts_alloc_config_SUITE.erl | 7 | ||||
-rw-r--r-- | lib/ssh/src/ssh_connection.erl | 10 | ||||
-rw-r--r-- | lib/ssh/test/ssh_connection_SUITE.erl | 12 | ||||
-rw-r--r-- | lib/ssl/test/erl_make_certs.erl | 10 | ||||
-rw-r--r-- | lib/stdlib/src/win32reg.erl | 7 | ||||
-rw-r--r-- | lib/stdlib/test/io_proto_SUITE.erl | 7 | ||||
-rw-r--r-- | lib/test_server/src/ts_install.erl | 16 |
18 files changed, 22 insertions, 133 deletions
diff --git a/lib/common_test/test/ct_test_support.erl b/lib/common_test/test/ct_test_support.erl index 746469584d..2c1f98d63b 100644 --- a/lib/common_test/test/ct_test_support.erl +++ b/lib/common_test/test/ct_test_support.erl @@ -1340,12 +1340,7 @@ delete_old_logs(_, Config) -> delete_dirs(LogDir) -> Now = calendar:datetime_to_gregorian_seconds(calendar:local_time()), - SaveTime = case os:getenv("CT_SAVE_OLD_LOGS") of - false -> - 28800; - SaveTime0 -> - list_to_integer(SaveTime0) - end, + SaveTime = list_to_integer(os:getenv("CT_SAVE_OLD_LOGS", "28800")), Deadline = Now - SaveTime, Dirs = filelib:wildcard(filename:join(LogDir,"ct_run*")), Dirs2Del = diff --git a/lib/ic/test/java_client_erl_server_SUITE.erl b/lib/ic/test/java_client_erl_server_SUITE.erl index cbcf32515e..6ac08fd0fe 100644 --- a/lib/ic/test/java_client_erl_server_SUITE.erl +++ b/lib/ic/test/java_client_erl_server_SUITE.erl @@ -280,11 +280,7 @@ classpath(Dir) -> Dir++PS++ filename:join([code:lib_dir(ic),"priv","ic.jar"])++PS++ filename:join([code:lib_dir(jinterface),"priv","OtpErlang.jar"])++PS++ - case os:getenv("CLASSPATH") of - false -> ""; - Classpath -> Classpath - end. - + os:getenv("CLASSPATH", ""). cmd(Cmd) -> PortOpts = [{line,80},eof,exit_status,stderr_to_stdout], diff --git a/lib/inets/test/erl_make_certs.erl b/lib/inets/test/erl_make_certs.erl index 22dc951ac1..6c168a5704 100644 --- a/lib/inets/test/erl_make_certs.erl +++ b/lib/inets/test/erl_make_certs.erl @@ -204,7 +204,7 @@ issuer_der(Issuer) -> Subject. subject(undefined, IsRootCA) -> - User = if IsRootCA -> "RootCA"; true -> user() end, + User = if IsRootCA -> "RootCA"; true -> os:getenv("USER", "test_user") end, Opts = [{email, User ++ "@erlang.org"}, {name, User}, {city, "Stockholm"}, @@ -215,14 +215,6 @@ subject(undefined, IsRootCA) -> subject(Opts, _) -> subject(Opts). -user() -> - case os:getenv("USER") of - false -> - "test_user"; - User -> - User - end. - subject(SubjectOpts) when is_list(SubjectOpts) -> Encode = fun(Opt) -> {Type,Value} = subject_enc(Opt), diff --git a/lib/jinterface/test/jitu.erl b/lib/jinterface/test/jitu.erl index 46b8cb3ac2..b68dfd0351 100644 --- a/lib/jinterface/test/jitu.erl +++ b/lib/jinterface/test/jitu.erl @@ -117,10 +117,7 @@ classpath(Dir) -> end, es(Dir++PS++ filename:join([code:lib_dir(jinterface),"priv","OtpErlang.jar"])++PS++ - case os:getenv("CLASSPATH") of - false -> ""; - Classpath -> Classpath - end, + os:getenv("CLASSPATH", "") end, Quote, EscSpace). diff --git a/lib/kernel/src/inet_config.erl b/lib/kernel/src/inet_config.erl index fdc244f959..187bfbdab0 100644 --- a/lib/kernel/src/inet_config.erl +++ b/lib/kernel/src/inet_config.erl @@ -113,13 +113,7 @@ init() -> {unix,_} -> %% The Etc variable enables us to run tests with other %% configuration files than the normal ones - Etc = - case os:getenv("ERL_INET_ETC_DIR") of - false -> - ?DEFAULT_ETC; - _EtcDir -> - _EtcDir - end, + Etc = os:getenv("ERL_INET_ETC_DIR", ?DEFAULT_ETC), case inet_db:res_option(resolv_conf) of undefined -> inet_db:res_option( @@ -152,11 +146,7 @@ erl_dist_mode() -> do_load_resolv({unix,Type}, longnames) -> %% The Etc variable enables us to run tests with other %% configuration files than the normal ones - Etc = case os:getenv("ERL_INET_ETC_DIR") of - false -> ?DEFAULT_ETC; - _EtcDir -> - _EtcDir - end, + Etc = os:getenv("ERL_INET_ETC_DIR", ?DEFAULT_ETC), load_resolv(filename:join(Etc, ?DEFAULT_RESOLV), resolv), case Type of freebsd -> %% we may have to check version (2.2.2) @@ -307,10 +297,7 @@ load_hosts(File,Os) -> win32_load_from_registry(Type) -> %% The TcpReg variable enables us to run tests with other registry configurations than %% the normal ones - TcpReg = case os:getenv("ERL_INET_ETC_DIR") of - false -> []; - _TReg -> _TReg - end, + TcpReg = os:getenv("ERL_INET_ETC_DIR", ""), {ok, Reg} = win32reg:open([read]), {TcpIp,HFileKey} = case Type of diff --git a/lib/kernel/src/os.erl b/lib/kernel/src/os.erl index 8aaf13b3fd..7468a06f3c 100644 --- a/lib/kernel/src/os.erl +++ b/lib/kernel/src/os.erl @@ -98,10 +98,7 @@ version() -> Name :: string(), Filename :: string(). find_executable(Name) -> - case os:getenv("PATH") of - false -> find_executable(Name, []); - Path -> find_executable(Name, Path) - end. + find_executable(Name, os:getenv("PATH", "")). -spec find_executable(Name, Path) -> Filename | 'false' when Name :: string(), diff --git a/lib/kernel/test/interactive_shell_SUITE.erl b/lib/kernel/test/interactive_shell_SUITE.erl index 7f6024f642..3fb7c68886 100644 --- a/lib/kernel/test/interactive_shell_SUITE.erl +++ b/lib/kernel/test/interactive_shell_SUITE.erl @@ -48,12 +48,7 @@ groups() -> []. init_per_suite(Config) -> - Term = case os:getenv("TERM") of - List when is_list(List) -> - List; - _ -> - "dumb" - end, + Term = os:getenv("TERM", "dumb"), os:putenv("TERM","vt100"), DefShell = get_default_shell(), [{default_shell,DefShell},{term,Term}|Config]. diff --git a/lib/public_key/test/erl_make_certs.erl b/lib/public_key/test/erl_make_certs.erl index 5926794ca8..b8e0494ce7 100644 --- a/lib/public_key/test/erl_make_certs.erl +++ b/lib/public_key/test/erl_make_certs.erl @@ -204,7 +204,7 @@ issuer_der(Issuer) -> Subject. subject(undefined, IsRootCA) -> - User = if IsRootCA -> "RootCA"; true -> user() end, + User = if IsRootCA -> "RootCA"; true -> os:getenv("USER", "test_user") end, Opts = [{email, User ++ "@erlang.org"}, {name, User}, {city, "Stockholm"}, @@ -215,14 +215,6 @@ subject(undefined, IsRootCA) -> subject(Opts, _) -> subject(Opts). -user() -> - case os:getenv("USER") of - false -> - "test_user"; - User -> - User - end. - subject(SubjectOpts) when is_list(SubjectOpts) -> Encode = fun(Opt) -> {Type,Value} = subject_enc(Opt), diff --git a/lib/reltool/src/reltool_utils.erl b/lib/reltool/src/reltool_utils.erl index 5a3f34506d..e6b1901316 100644 --- a/lib/reltool/src/reltool_utils.erl +++ b/lib/reltool/src/reltool_utils.erl @@ -54,12 +54,7 @@ root_dir() -> code:root_dir(). erl_libs() -> - case os:getenv("ERL_LIBS") of - false -> - []; - LibStr -> - string:tokens(LibStr, ":;") - end. + string:tokens(os:getenv("ERL_LIBS", ""), ":;"). lib_dirs(Dir) -> case erl_prim_loader:list_dir(Dir) of diff --git a/lib/reltool/test/reltool_server_SUITE.erl b/lib/reltool/test/reltool_server_SUITE.erl index 347e80ed7c..b627a8b9a3 100644 --- a/lib/reltool/test/reltool_server_SUITE.erl +++ b/lib/reltool/test/reltool_server_SUITE.erl @@ -2518,10 +2518,7 @@ undefined_regexp(_Config) -> %% Library functions erl_libs() -> - case os:getenv("ERL_LIBS") of - false -> []; - LibStr -> string:tokens(LibStr, ":;") - end. + string:tokens(os:getenv("ERL_LIBS", ""), ":;"). datadir(Config) -> %% Removes the trailing slash... diff --git a/lib/runtime_tools/src/system_information.erl b/lib/runtime_tools/src/system_information.erl index 04cc33e1ad..0796e96ffc 100644 --- a/lib/runtime_tools/src/system_information.erl +++ b/lib/runtime_tools/src/system_information.erl @@ -577,10 +577,7 @@ get_beam_name() -> false -> ""; true -> ".smp" end, - Beam = case os:getenv("EMU") of - false -> "beam"; - Value -> Value - end, + Beam = os:getenv("EMU", "beam"), Beam ++ Type ++ Flavor. %% Check runtime dependencies... diff --git a/lib/runtime_tools/test/erts_alloc_config_SUITE.erl b/lib/runtime_tools/test/erts_alloc_config_SUITE.erl index 8ea04e1767..9be1565a02 100644 --- a/lib/runtime_tools/test/erts_alloc_config_SUITE.erl +++ b/lib/runtime_tools/test/erts_alloc_config_SUITE.erl @@ -79,12 +79,7 @@ basic(Config) when is_list(Config) -> SbctMod = " +MBsbct 1024 +MHsbct 4096", %% Make sure we have enabled allocators - ZFlgs = case os:getenv("ERL_ZFLAGS") of - FlgString when is_list(FlgString) -> - FlgString; - _ -> - "" - end ++ " +Mea max +Mea config", + ZFlgs = os:getenv("ERL_ZFLAGS", "") ++ " +Mea max +Mea config", ?line os:putenv("ERL_ZFLAGS", ZFlgs ++ SbctMod), diff --git a/lib/ssh/src/ssh_connection.erl b/lib/ssh/src/ssh_connection.erl index 01141622d6..454a2d943a 100644 --- a/lib/ssh/src/ssh_connection.erl +++ b/lib/ssh/src/ssh_connection.erl @@ -194,7 +194,7 @@ ptty_alloc(ConnectionHandler, Channel, Options, TimeOut) -> {Width, PixWidth} = pty_default_dimensions(width, Options), {Hight, PixHight} = pty_default_dimensions(hight, Options), pty_req(ConnectionHandler, Channel, - proplists:get_value(term, Options, default_term()), + proplists:get_value(term, Options, os:getenv("TERM", ?DEFAULT_TERMINAL)), proplists:get_value(width, Options, Width), proplists:get_value(hight, Options, Hight), proplists:get_value(pixel_widh, Options, PixWidth), @@ -1293,11 +1293,3 @@ decode_ip(Addr) when is_binary(Addr) -> {error,_} -> Addr; {ok,A} -> A end. - -default_term() -> - case os:getenv("TERM") of - false -> - ?DEFAULT_TERMINAL; - Str when is_list(Str)-> - Str - end. diff --git a/lib/ssh/test/ssh_connection_SUITE.erl b/lib/ssh/test/ssh_connection_SUITE.erl index 85bd2c75d4..2420f60c5f 100644 --- a/lib/ssh/test/ssh_connection_SUITE.erl +++ b/lib/ssh/test/ssh_connection_SUITE.erl @@ -269,7 +269,7 @@ ptty_alloc(Config) when is_list(Config) -> {user_interaction, false}]), {ok, ChannelId} = ssh_connection:session_channel(ConnectionRef, infinity), success = ssh_connection:ptty_alloc(ConnectionRef, ChannelId, - [{term, default_term()}, {width, 70}, {high, 20}]), + [{term, os:getenv("TERM", ?DEFAULT_TERMINAL)}, {width, 70}, {high, 20}]), ssh:close(ConnectionRef). @@ -282,7 +282,7 @@ ptty_alloc_pixel(Config) when is_list(Config) -> {user_interaction, false}]), {ok, ChannelId} = ssh_connection:session_channel(ConnectionRef, infinity), success = ssh_connection:ptty_alloc(ConnectionRef, ChannelId, - [{term, default_term()}, {pixel_widh, 630}, {pixel_hight, 470}]), + [{term, os:getenv("TERM", ?DEFAULT_TERMINAL)}, {pixel_widh, 630}, {pixel_hight, 470}]), ssh:close(ConnectionRef). %%-------------------------------------------------------------------- @@ -622,11 +622,3 @@ ssh_exec(Cmd) -> spawn(fun() -> io:format(Cmd ++ "\n") end). - -default_term() -> - case os:getenv("TERM") of - false -> - "vt100"; - Str when is_list(Str)-> - Str - end. diff --git a/lib/ssl/test/erl_make_certs.erl b/lib/ssl/test/erl_make_certs.erl index daf4466f11..b534c0130e 100644 --- a/lib/ssl/test/erl_make_certs.erl +++ b/lib/ssl/test/erl_make_certs.erl @@ -204,7 +204,7 @@ issuer_der(Issuer) -> Subject. subject(undefined, IsRootCA) -> - User = if IsRootCA -> "RootCA"; true -> user() end, + User = if IsRootCA -> "RootCA"; true -> os:getenv("USER", "test_user") end, Opts = [{email, User ++ "@erlang.org"}, {name, User}, {city, "Stockholm"}, @@ -215,14 +215,6 @@ subject(undefined, IsRootCA) -> subject(Opts, _) -> subject(Opts). -user() -> - case os:getenv("USER") of - false -> - "test_user"; - User -> - User - end. - subject(SubjectOpts) when is_list(SubjectOpts) -> Encode = fun(Opt) -> {Type,Value} = subject_enc(Opt), diff --git a/lib/stdlib/src/win32reg.erl b/lib/stdlib/src/win32reg.erl index 48a7e262be..38c41a5f6e 100644 --- a/lib/stdlib/src/win32reg.erl +++ b/lib/stdlib/src/win32reg.erl @@ -218,12 +218,7 @@ expand([C|Rest], [], Result) -> expand(Rest, [], [C|Result]); expand([$%|Rest], Env0, Result) -> Env = lists:reverse(Env0), - case os:getenv(Env) of - false -> - expand(Rest, [], Result); - Value -> - expand(Rest, [], lists:reverse(Value)++Result) - end; + expand(Rest, [], lists:reverse(os:getenv(Env, ""))++Result); expand([C|Rest], Env, Result) -> expand(Rest, [C|Env], Result); expand([], [], Result) -> diff --git a/lib/stdlib/test/io_proto_SUITE.erl b/lib/stdlib/test/io_proto_SUITE.erl index 76a8109a8d..c55836ff87 100644 --- a/lib/stdlib/test/io_proto_SUITE.erl +++ b/lib/stdlib/test/io_proto_SUITE.erl @@ -69,12 +69,7 @@ init_per_testcase(_Case, Config) -> ?line Dog = ?t:timetrap(?default_timeout), - Term = case os:getenv("TERM") of - List when is_list(List) -> - List; - _ -> - "dumb" - end, + Term = os:getenv("TERM", "dumb"), os:putenv("TERM","vt100"), [{watchdog, Dog}, {term, Term} | Config]. end_per_testcase(_Case, Config) -> diff --git a/lib/test_server/src/ts_install.erl b/lib/test_server/src/ts_install.erl index bc62015ac3..a41409f2fd 100644 --- a/lib/test_server/src/ts_install.erl +++ b/lib/test_server/src/ts_install.erl @@ -112,12 +112,6 @@ get_vars([], name, [], Result) -> get_vars(_, _, _, _) -> {error, fatal_bad_conf_vars}. -config_flags() -> - case os:getenv("CONFIG_FLAGS") of - false -> []; - CF -> string:tokens(CF, " \t\n") - end. - unix_autoconf(XConf) -> Configure = filename:absname("configure"), Flags = proplists:get_value(crossflags,XConf,[]), @@ -128,7 +122,7 @@ unix_autoconf(XConf) -> erlang:system_info(threads) /= false], Debug = [" --enable-debug-mode" || string:str(erlang:system_info(system_version),"debug") > 0], - MXX_Build = [Y || Y <- config_flags(), + MXX_Build = [Y || Y <- string:tokens(os:getenv("CONFIG_FLAGS", ""), " \t\n"), Y == "--enable-m64-build" orelse Y == "--enable-m32-build"], Args = Host ++ Build ++ Threads ++ Debug ++ " " ++ MXX_Build, @@ -234,7 +228,7 @@ add_vars(Vars0, Opts0) -> {Opts, [{longnames, LongNames}, {platform_id, PlatformId}, {platform_filename, PlatformFilename}, - {rsh_name, get_rsh_name()}, + {rsh_name, os:getenv("ERL_RSH", "rsh")}, {platform_label, PlatformLabel}, {ts_net_dir, Mounted}, {erl_flags, []}, @@ -255,12 +249,6 @@ get_testcase_callback() -> end end. -get_rsh_name() -> - case os:getenv("ERL_RSH") of - false -> "rsh"; - Str -> Str - end. - platform_id(Vars) -> {Id,_,_,_} = platform(Vars), Id. |