aboutsummaryrefslogtreecommitdiffstats
path: root/lib/kernel/src
diff options
context:
space:
mode:
Diffstat (limited to 'lib/kernel/src')
-rw-r--r--lib/kernel/src/application_controller.erl6
-rw-r--r--lib/kernel/src/code.erl6
-rw-r--r--lib/kernel/src/code_server.erl3
-rw-r--r--lib/kernel/src/file.erl33
-rw-r--r--lib/kernel/src/file_server.erl4
5 files changed, 41 insertions, 11 deletions
diff --git a/lib/kernel/src/application_controller.erl b/lib/kernel/src/application_controller.erl
index 3c860af48e..9ed2c7a7d9 100644
--- a/lib/kernel/src/application_controller.erl
+++ b/lib/kernel/src/application_controller.erl
@@ -495,6 +495,8 @@ init(Init, Kernel) ->
{'EXIT', LoadError} ->
Reason = {'load error', LoadError},
Init ! {ack, self(), {error, to_string(Reason)}};
+ {error, Error} ->
+ Init ! {ack, self(), {error, to_string(Error)}};
{ok, NewS} ->
Init ! {ack, self(), ok},
gen_server:enter_loop(?MODULE, [], NewS,
@@ -1447,7 +1449,7 @@ prim_consult(FullName) ->
{ok, Bin, _} ->
case file_binary_to_list(Bin) of
{ok, String} ->
- case erl_scan:string(String, 1, [unicode]) of
+ case erl_scan:string(String) of
{ok, Tokens, _EndLine} ->
prim_parse(Tokens, []);
{error, Reason, _EndLine} ->
@@ -1600,7 +1602,7 @@ conv(_) -> [].
%%% Fix some day: eliminate the duplicated code here
make_term(Str) ->
- case erl_scan:string(Str, 1, [unicode]) of
+ case erl_scan:string(Str) of
{ok, Tokens, _} ->
case erl_parse:parse_term(Tokens ++ [{dot, 1}]) of
{ok, Term} ->
diff --git a/lib/kernel/src/code.erl b/lib/kernel/src/code.erl
index 8a543abd6f..03fba96d4b 100644
--- a/lib/kernel/src/code.erl
+++ b/lib/kernel/src/code.erl
@@ -64,7 +64,8 @@
where_is_file/1,
where_is_file/2,
set_primary_archive/4,
- clash/0]).
+ clash/0,
+ get_mode/0]).
-export_type([load_error_rsn/0, load_ret/0]).
@@ -293,6 +294,9 @@ replace_path(Name, Dir) when (is_atom(Name) orelse is_list(Name)),
-spec rehash() -> 'ok'.
rehash() -> call(rehash).
+-spec get_mode() -> 'embedded' | 'interactive'.
+get_mode() -> call(get_mode).
+
%%-----------------------------------------------------------------
call(Req) ->
diff --git a/lib/kernel/src/code_server.erl b/lib/kernel/src/code_server.erl
index b770fce887..5d74e8620b 100644
--- a/lib/kernel/src/code_server.erl
+++ b/lib/kernel/src/code_server.erl
@@ -422,6 +422,9 @@ handle_call({is_cached,File}, {_From,_Tag}, S=#state{cache=Cache}) ->
end
end;
+handle_call(get_mode, {_From,_Tag}, S=#state{mode=Mode}) ->
+ {reply, Mode, S};
+
handle_call(Other,{_From,_Tag}, S) ->
error_msg(" ** Codeserver*** ignoring ~w~n ",[Other]),
{noreply,S}.
diff --git a/lib/kernel/src/file.erl b/lib/kernel/src/file.erl
index 70c4583ad2..5f52f94270 100644
--- a/lib/kernel/src/file.erl
+++ b/lib/kernel/src/file.erl
@@ -27,12 +27,12 @@
-export([format_error/1]).
%% File system and metadata.
-export([get_cwd/0, get_cwd/1, set_cwd/1, delete/1, rename/2,
- make_dir/1, del_dir/1, list_dir/1,
+ make_dir/1, del_dir/1, list_dir/1, list_dir_all/1,
read_file_info/1, read_file_info/2,
write_file_info/2, write_file_info/3,
altname/1,
read_link_info/1, read_link_info/2,
- read_link/1,
+ read_link/1, read_link_all/1,
make_link/2, make_symlink/2,
read_file/1, write_file/2, write_file/3]).
%% Specialized
@@ -67,8 +67,8 @@
-export([ipread_s32bu_p32bu_int/3]).
%% Types that can be used from other modules -- alphabetically ordered.
--export_type([date_time/0, fd/0, file_info/0, filename/0, io_device/0,
- name/0, posix/0]).
+-export_type([date_time/0, fd/0, file_info/0, filename/0, filename_all/0,
+ io_device/0, name/0, posix/0]).
%%% Includes and defines
-include("file.hrl").
@@ -80,7 +80,8 @@
-define(RAM_FILE, ram_file). % Module
%% data types
--type filename() :: string() | binary().
+-type filename() :: string().
+-type filename_all() :: string() | binary().
-type file_info() :: #file_info{}.
-type fd() :: #file_descriptor{}.
-type io_device() :: pid() | fd().
@@ -278,6 +279,14 @@ read_link_info(Name, Opts) when is_list(Opts) ->
read_link(Name) ->
check_and_call(read_link, [file_name(Name)]).
+-spec read_link_all(Name) -> {ok, Filename} | {error, Reason} when
+ Name :: name(),
+ Filename :: filename_all(),
+ Reason :: posix() | badarg.
+
+read_link_all(Name) ->
+ check_and_call(read_link_all, [file_name(Name)]).
+
-spec write_file_info(Filename, FileInfo) -> ok | {error, Reason} when
Filename :: name(),
FileInfo :: file_info(),
@@ -303,6 +312,14 @@ write_file_info(Name, Info = #file_info{}, Opts) when is_list(Opts) ->
list_dir(Name) ->
check_and_call(list_dir, [file_name(Name)]).
+-spec list_dir_all(Dir) -> {ok, Filenames} | {error, Reason} when
+ Dir :: name(),
+ Filenames :: [filename_all()],
+ Reason :: posix() | badarg.
+
+list_dir_all(Name) ->
+ check_and_call(list_dir_all, [file_name(Name)]).
+
-spec read_file(Filename) -> {ok, Binary} | {error, Reason} when
Filename :: name(),
Binary :: binary(),
@@ -1196,7 +1213,7 @@ change_time(Name, {{AY, AM, AD}, {AH, AMin, ASec}}=Atime,
-spec sendfile(RawFile, Socket, Offset, Bytes, Opts) ->
{'ok', non_neg_integer()} | {'error', inet:posix() |
closed | badarg | not_owner} when
- RawFile :: file:fd(),
+ RawFile :: fd(),
Socket :: inet:socket(),
Offset :: non_neg_integer(),
Bytes :: non_neg_integer(),
@@ -1222,7 +1239,7 @@ sendfile(File, Sock, Offset, Bytes, Opts) ->
-spec sendfile(Filename, Socket) ->
{'ok', non_neg_integer()} | {'error', inet:posix() |
closed | badarg | not_owner}
- when Filename :: file:name(),
+ when Filename :: name(),
Socket :: inet:socket().
sendfile(Filename, Sock) ->
case file:open(Filename, [read, raw, binary]) of
@@ -1345,7 +1362,7 @@ eval_stream(Fd, Handling, Bs) ->
eval_stream(Fd, Handling, 1, undefined, [], Bs).
eval_stream(Fd, H, Line, Last, E, Bs) ->
- eval_stream2(io:parse_erl_exprs(Fd, '', Line, [unicode]), Fd, H, Last, E, Bs).
+ eval_stream2(io:parse_erl_exprs(Fd, '', Line), Fd, H, Last, E, Bs).
eval_stream2({ok,Form,EndLine}, Fd, H, Last, E, Bs0) ->
try erl_eval:exprs(Form, Bs0) of
diff --git a/lib/kernel/src/file_server.erl b/lib/kernel/src/file_server.erl
index fc6cd823c9..73202319b9 100644
--- a/lib/kernel/src/file_server.erl
+++ b/lib/kernel/src/file_server.erl
@@ -136,6 +136,8 @@ handle_call({del_dir, Name}, _From, Handle) ->
handle_call({list_dir, Name}, _From, Handle) ->
{reply, ?PRIM_FILE:list_dir(Handle, Name), Handle};
+handle_call({list_dir_all, Name}, _From, Handle) ->
+ {reply, ?PRIM_FILE:list_dir_all(Handle, Name), Handle};
handle_call(get_cwd, _From, Handle) ->
{reply, ?PRIM_FILE:get_cwd(Handle), Handle};
@@ -167,6 +169,8 @@ handle_call({read_link_info, Name, Opts}, _From, Handle) ->
handle_call({read_link, Name}, _From, Handle) ->
{reply, ?PRIM_FILE:read_link(Handle, Name), Handle};
+handle_call({read_link_all, Name}, _From, Handle) ->
+ {reply, ?PRIM_FILE:read_link(Handle, Name), Handle};
handle_call({make_link, Old, New}, _From, Handle) ->
{reply, ?PRIM_FILE:make_link(Handle, Old, New), Handle};
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-12 12:26:37 +0000