File 0287-erts-fix-static-function-prototypes.patch of Package erlang

From fb998121053988bf38007bd231a0559a4ee9faf6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Henrique=20Ferreira=20de=20Freitas?=
 <joaohf@gmail.com>
Date: Thu, 19 Jun 2025 14:53:25 -0300
Subject: [PATCH] erts: fix static function prototypes

GCC 15 complains about function prototypes without arguments:

| port_test.c: In function 'packet_loop':
| port_test.c:235:7: error: too many arguments to function 'ensure_buf_big_enough'; expected 0, have 1
|   235 |       ensure_buf_big_enough(port_data->header_size);
|       |       ^~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~
| port_test.c:75:13: note: declared here
|    75 | static void ensure_buf_big_enough();
---
 erts/emulator/test/nif_SUITE_data/nif_SUITE.c |  4 +--
 .../emulator/test/port_SUITE_data/port_test.c | 34 +++++++++++++++----
 .../test/port_bif_SUITE_data/port_test.c      | 32 ++++++++++++++---
 3 files changed, 57 insertions(+), 13 deletions(-)

diff --git a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
index a0ed633f63..1458656e93 100644
--- a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
+++ b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
@@ -3765,9 +3765,9 @@ static ERL_NIF_TERM ioq(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
     return enif_make_badarg(env);
 }
 
-static ERL_NIF_TERM make_bool(ErlNifEnv* env, int bool)
+static ERL_NIF_TERM make_bool(ErlNifEnv* env, int boolean)
 {
-    return bool ? atom_true : atom_false;
+    return boolean ? atom_true : atom_false;
 }
 
 static ERL_NIF_TERM get_local_pid_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
diff --git a/erts/emulator/test/port_SUITE_data/port_test.c b/erts/emulator/test/port_SUITE_data/port_test.c
index 6c56cdf956..2e00be7f4b 100644
--- a/erts/emulator/test/port_SUITE_data/port_test.c
+++ b/erts/emulator/test/port_SUITE_data/port_test.c
@@ -1,3 +1,25 @@
+/*
+ * %CopyrightBegin%
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Copyright Ericsson AB 1996-2025. 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.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * %CopyrightEnd%
+ */
+
 /*
  * Author:  Bjorn Gustavsson
  * Purpose: A port program to be used for testing the open_port bif.
@@ -71,11 +93,11 @@ typedef struct {
 
 PORT_TEST_DATA* port_data;
 
-static int packet_loop();
-static void reply();
-static void write_reply();
-static void ensure_buf_big_enough();
-static int readn();
+static int packet_loop(void);
+static void reply(char *buf, int size);
+static void write_reply(char *buf, int size);
+static void ensure_buf_big_enough(int size);
+static int readn(int fd, unsigned char *buf, int len);
 static void delay(unsigned ms);
 static void dump(unsigned char* buf, int sz, int max);
 static void replace_stdout(char* filename);
@@ -212,7 +234,7 @@ int main(int argc, char *argv[])
       replace_stdout(port_data->output_file);
 
   if (port_data->fd_count)
-      reply(&fd_count, sizeof(fd_count));
+      reply((char *) &fd_count, sizeof(fd_count));
 
   if (port_data->no_packet_loop){
       free(port_data);
diff --git a/erts/emulator/test/port_bif_SUITE_data/port_test.c b/erts/emulator/test/port_bif_SUITE_data/port_test.c
index fa509d5a15..9305ee02aa 100644
--- a/erts/emulator/test/port_bif_SUITE_data/port_test.c
+++ b/erts/emulator/test/port_bif_SUITE_data/port_test.c
@@ -1,3 +1,25 @@
+/*
+ * %CopyrightBegin%
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Copyright Ericsson AB 1996-2025. 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.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * %CopyrightEnd%
+ */
+
 /*
  * Author:  Bjorn Gustavsson
  * Purpose: A port program to be used for testing the open_port bif.
@@ -69,11 +91,11 @@ typedef struct {
 
 PORT_TEST_DATA* port_data;
 
-static int packet_loop();
-static void reply();
-static void write_reply();
-static void ensure_buf_big_enough();
-static int readn();
+static int packet_loop(void);
+static void reply(char *buf, int size);
+static void write_reply(char *buf, int size);
+static void ensure_buf_big_enough(int size);
+static int readn(int fd, unsigned char *buf, int len);
 static void delay(unsigned ms);
 static void dump(unsigned char* buf, int sz, int max);
 static void replace_stdout(char* filename);
-- 
2.51.0