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-rw-r--r--erts/emulator/beam/utils.c17
-rw-r--r--lib/stdlib/src/otp_internal.erl2
-rw-r--r--lib/stdlib/src/slave.erl22
-rw-r--r--lib/stdlib/src/zip.erl2
-rw-r--r--lib/tools/emacs/erlang.el31
-rw-r--r--lib/tools/emacs/test.erl.indented8
-rw-r--r--lib/tools/emacs/test.erl.orig8
7 files changed, 59 insertions, 31 deletions
diff --git a/erts/emulator/beam/utils.c b/erts/emulator/beam/utils.c
index ae62a7a708..edefc5170f 100644
--- a/erts/emulator/beam/utils.c
+++ b/erts/emulator/beam/utils.c
@@ -2920,16 +2920,16 @@ Sint cmp(Eterm a, Eterm b)
#if HALFWORD_HEAP
static Sint erts_cmp_compound_rel_opt(Eterm a, Eterm* a_base,
- Eterm b, Eterm* b_base,
- int exact, int eq_only);
+ Eterm b, Eterm* b_base,
+ int exact, int eq_only);
#else
static Sint erts_cmp_compound(Eterm a, Eterm b, int exact, int eq_only);
#endif
#if HALFWORD_HEAP
-Sint erts_cmp(Eterm a, Eterm* a_base,
- Eterm b, Eterm* b_base,
- int exact, int eq_only)
+Sint erts_cmp_rel_opt(Eterm a, Eterm* a_base,
+ Eterm b, Eterm* b_base,
+ int exact, int eq_only)
#else
Sint erts_cmp(Eterm a, Eterm b, int exact, int eq_only)
#endif
@@ -2940,7 +2940,7 @@ Sint erts_cmp(Eterm a, Eterm b, int exact, int eq_only)
return (signed_val(a) - signed_val(b));
}
#if HALFWORD_HEAP
- return erts_cmp_compound(a,a_base,b,b_base,exact,eq_only);
+ return erts_cmp_compound_rel_opt(a,a_base,b,b_base,exact,eq_only);
#else
return erts_cmp_compound(a,b,exact,eq_only);
#endif
@@ -2952,8 +2952,9 @@ Sint erts_cmp(Eterm a, Eterm b, int exact, int eq_only)
* exact = 0 -> arith-based compare
*/
#if HALFWORD_HEAP
-static Sint erts_cmp_compound_rel_opt(Eterm a, Eterm* a_base, Eterm b, Eterm* b_base,
- int exact, int eq_only)
+static Sint erts_cmp_compound_rel_opt(Eterm a, Eterm* a_base,
+ Eterm b, Eterm* b_base,
+ int exact, int eq_only)
#else
static Sint erts_cmp_compound(Eterm a, Eterm b, int exact, int eq_only)
#endif
diff --git a/lib/stdlib/src/otp_internal.erl b/lib/stdlib/src/otp_internal.erl
index 540c1cac9c..0fb6974426 100644
--- a/lib/stdlib/src/otp_internal.erl
+++ b/lib/stdlib/src/otp_internal.erl
@@ -596,7 +596,7 @@ obsolete_1(core_lib, is_literal_list, 1) ->
obsolete_1(core_lib, literal_value, 1) ->
{deprecated,{core_lib,concrete,1}};
obsolete_1(ssl, negotiated_next_protocol, 1) ->
- {deprecated,{ssl,negotiated_protocol}};
+ {deprecated,{ssl,negotiated_protocol,1}};
obsolete_1(_, _, _) ->
no.
diff --git a/lib/stdlib/src/slave.erl b/lib/stdlib/src/slave.erl
index 1898dc8aba..28da45621a 100644
--- a/lib/stdlib/src/slave.erl
+++ b/lib/stdlib/src/slave.erl
@@ -128,7 +128,7 @@ relay1(Pid) ->
%% {error, {already_running, Name@Host}}
-spec start(Host) -> {ok, Node} | {error, Reason} when
- Host :: atom(),
+ Host :: inet:hostname(),
Node :: node(),
Reason :: timeout | no_rsh | {already_running, Node}.
@@ -138,8 +138,8 @@ start(Host) ->
start(Host, Name, [], no_link).
-spec start(Host, Name) -> {ok, Node} | {error, Reason} when
- Host :: atom(),
- Name :: atom(),
+ Host :: inet:hostname(),
+ Name :: atom() | string(),
Node :: node(),
Reason :: timeout | no_rsh | {already_running, Node}.
@@ -147,8 +147,8 @@ start(Host, Name) ->
start(Host, Name, []).
-spec start(Host, Name, Args) -> {ok, Node} | {error, Reason} when
- Host :: atom(),
- Name :: atom(),
+ Host :: inet:hostname(),
+ Name :: atom() | string(),
Args :: string(),
Node :: node(),
Reason :: timeout | no_rsh | {already_running, Node}.
@@ -157,7 +157,7 @@ start(Host, Name, Args) ->
start(Host, Name, Args, no_link).
-spec start_link(Host) -> {ok, Node} | {error, Reason} when
- Host :: atom(),
+ Host :: inet:hostname(),
Node :: node(),
Reason :: timeout | no_rsh | {already_running, Node}.
@@ -167,8 +167,8 @@ start_link(Host) ->
start(Host, Name, [], self()).
-spec start_link(Host, Name) -> {ok, Node} | {error, Reason} when
- Host :: atom(),
- Name :: atom(),
+ Host :: inet:hostname(),
+ Name :: atom() | string(),
Node :: node(),
Reason :: timeout | no_rsh | {already_running, Node}.
@@ -176,8 +176,8 @@ start_link(Host, Name) ->
start_link(Host, Name, []).
-spec start_link(Host, Name, Args) -> {ok, Node} | {error, Reason} when
- Host :: atom(),
- Name :: atom(),
+ Host :: inet:hostname(),
+ Name :: atom() | string(),
Args :: string(),
Node :: node(),
Reason :: timeout | no_rsh | {already_running, Node}.
@@ -210,7 +210,6 @@ start(Host0, Name, Args, LinkTo, Prog) ->
Node :: node().
stop(Node) ->
-% io:format("stop(~p)~n", [Node]),
rpc:call(Node, erlang, halt, []),
ok.
@@ -229,7 +228,6 @@ wait_for_slave(Parent, Host, Name, Node, Args, LinkTo, Prog) ->
Waiter = register_unique_name(0),
case mk_cmd(Host, Name, Args, Waiter, Prog) of
{ok, Cmd} ->
-%% io:format("Command: ~ts~n", [Cmd]),
open_port({spawn, Cmd}, [stream]),
receive
{SlavePid, slave_started} ->
diff --git a/lib/stdlib/src/zip.erl b/lib/stdlib/src/zip.erl
index 44e75ff15b..3c67bd67c6 100644
--- a/lib/stdlib/src/zip.erl
+++ b/lib/stdlib/src/zip.erl
@@ -1150,7 +1150,7 @@ server_loop(Parent, OpenZip) ->
From ! {self(), OpenZip},
server_loop(Parent, OpenZip);
{'EXIT', Parent, Reason} ->
- openzip_close(OpenZip),
+ _ = openzip_close(OpenZip),
exit({parent_died, Reason});
_ ->
{error, bad_msg}
diff --git a/lib/tools/emacs/erlang.el b/lib/tools/emacs/erlang.el
index 0c003bab39..3610356355 100644
--- a/lib/tools/emacs/erlang.el
+++ b/lib/tools/emacs/erlang.el
@@ -2444,7 +2444,10 @@ This is automagically called by the user level function `indent-region'."
;; Parse the Erlang code from the beginning of the clause to
;; the beginning of the region.
(while (< (point) indent-point)
- (setq state (erlang-partial-parse (point) indent-point state)))
+ (let ((pt (point)))
+ (setq state (erlang-partial-parse pt indent-point state))
+ (if (= pt (point))
+ (error "Illegal syntax"))))
;; Indent every line in the region
(while continue
(goto-char indent-point)
@@ -2480,8 +2483,11 @@ This is automagically called by the user level function `indent-region'."
(if (>= from-end (- (point-max) indent-point))
(setq continue nil)
(while (< (point) indent-point)
- (setq state (erlang-partial-parse
- (point) indent-point state))))))))
+ (let ((pt (point)))
+ (setq state (erlang-partial-parse
+ pt indent-point state))
+ (if (= pt (point))
+ (error "Illegal syntax")))))))))
(defun erlang-indent-current-buffer ()
@@ -2528,7 +2534,10 @@ Return nil if line starts inside string, t if in a comment."
(goto-char parse-start)
(erlang-beginning-of-clause))
(while (< (point) indent-point)
- (setq state (erlang-partial-parse (point) indent-point state)))
+ (let ((pt (point)))
+ (setq state (erlang-partial-parse pt indent-point state))
+ (if (= pt (point))
+ (error "Illegal syntax"))))
(erlang-calculate-stack-indent indent-point state))))
(defun erlang-show-syntactic-information ()
@@ -2698,12 +2707,13 @@ Value is list (stack token-start token-type in-what)."
(erlang-push (list '|| token (current-column)) stack)
(forward-char 2))
- ;; Bit-syntax open paren
- ((looking-at "<<")
+ ;; Bit-syntax open. Note that map syntax allows "<<" to follow ":="
+ ;; or "=>" without intervening whitespace, so handle that case here
+ ((looking-at "\\(:=\\|=>\\)?<<")
(erlang-push (list '<< token (current-column)) stack)
- (forward-char 2))
+ (forward-char (- (match-end 0) (match-beginning 0))))
- ;; Bbit-syntax close paren
+ ;; Bit-syntax close
((looking-at ">>")
(while (memq (car (car stack)) '(|| ->))
(erlang-pop stack))
@@ -4188,7 +4198,10 @@ This function is designed to be a member of a criteria list."
;; Do not return `stop' when inside a list comprehension
;; construction. (The point must be after `||').
(while (< (point) orig-point)
- (setq state (erlang-partial-parse (point) orig-point state)))
+ (let ((pt (point)))
+ (setq state (erlang-partial-parse pt orig-point state))
+ (if (= pt (point))
+ (error "Illegal syntax"))))
(if (and (car state) (eq (car (car (car state))) '||))
nil
'stop)))
diff --git a/lib/tools/emacs/test.erl.indented b/lib/tools/emacs/test.erl.indented
index 1c1086ca58..abb05fd59b 100644
--- a/lib/tools/emacs/test.erl.indented
+++ b/lib/tools/emacs/test.erl.indented
@@ -32,6 +32,14 @@
-module(test).
-compile(export_all).
+%% Used to cause an "Unbalanced parentheses" error.
+foo(M) ->
+ M#{a :=<<"a">>
+ ,b:=1}.
+foo() ->
+ #{a =><<"a">>
+ ,b=>1}.
+
%% Module attributes should be highlighted
-export([t/1]).
diff --git a/lib/tools/emacs/test.erl.orig b/lib/tools/emacs/test.erl.orig
index a9d09000d2..3d8f29fe18 100644
--- a/lib/tools/emacs/test.erl.orig
+++ b/lib/tools/emacs/test.erl.orig
@@ -32,6 +32,14 @@
-module(test).
-compile(export_all).
+%% Used to cause an "Unbalanced parentheses" error.
+foo(M) ->
+M#{a :=<<"a">>
+,b:=1}.
+foo() ->
+#{a =><<"a">>
+,b=>1}.
+
%% Module attributes should be highlighted
-export([t/1]).
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-20 01:27:59 +0000