From d6d5680249cbaeeb046f6c91124f6aaced27e95e Mon Sep 17 00:00:00 2001
From: Dimitri Papadopoulos
 <3350651-DimitriPapadopoulos@users.noreply.gitlab.com>
Date: Thu, 25 May 2023 17:35:26 +0200
Subject: [PATCH] Bad function definition - int main() should be int main(void)

Signed-off-by: Dimitri Papadopoulos <3350651-DimitriPapadopoulos@users.noreply.gitlab.com>
---
 tests/ban-ips.c        | 2 +-
 tests/html-escape.c    | 2 +-
 tests/human_addr.c     | 2 +-
 tests/ipv4-prefix.c    | 2 +-
 tests/ipv6-prefix.c    | 2 +-
 tests/json-escape.c    | 2 +-
 tests/kkdcp-parsing.c  | 2 +-
 tests/port-parsing.c   | 2 +-
 tests/str-test.c       | 2 +-
 tests/str-test2.c      | 2 +-
 tests/url-escape.c     | 2 +-
 tests/valid-hostname.c | 2 +-
 12 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/tests/ban-ips.c b/tests/ban-ips.c
index 541f98e5..bc7f3d03 100644
--- a/tests/ban-ips.c
+++ b/tests/ban-ips.c
@@ -52,7 +52,7 @@ unsigned check_if_banned_str(main_server_st *s, const char *ip)
 	return check_if_banned(s, &addr, addr.ss_family==AF_INET?sizeof(struct sockaddr_in):sizeof(struct sockaddr_in6));
 }
 
-int main()
+int main(void)
 {
 	main_server_st *s = talloc(NULL, struct main_server_st);
 	vhost_cfg_st *vhost;
diff --git a/tests/html-escape.c b/tests/html-escape.c
index 4956f212..c5be1179 100644
--- a/tests/html-escape.c
+++ b/tests/html-escape.c
@@ -54,7 +54,7 @@ static char *encoded_strings[] =
 	"Ahoy matey&#33"
 };
 
-int main()
+int main(void)
 {
 	char *dec;
 	unsigned i;
diff --git a/tests/human_addr.c b/tests/human_addr.c
index cd6d191f..7462e17c 100644
--- a/tests/human_addr.c
+++ b/tests/human_addr.c
@@ -106,7 +106,7 @@ static void check_port(const char *ip, unsigned port)
 	}
 }
 
-int main()
+int main(void)
 {
 	check("172.18.52.43");
 	check("192.168.1.1");
diff --git a/tests/ipv4-prefix.c b/tests/ipv4-prefix.c
index 7052e697..e6fcfce7 100644
--- a/tests/ipv4-prefix.c
+++ b/tests/ipv4-prefix.c
@@ -23,7 +23,7 @@
 #include "../src/ip-util.h"
 #include "../src/ip-util.c"
 
-int main()
+int main(void)
 {
 	char *p;
 
diff --git a/tests/ipv6-prefix.c b/tests/ipv6-prefix.c
index 5cc77cf2..2799a8b8 100644
--- a/tests/ipv6-prefix.c
+++ b/tests/ipv6-prefix.c
@@ -36,7 +36,7 @@ static char* my_ipv6_prefix_to_mask(char str[MAX_IP_STR], unsigned prefix)
 	return str;
 }
 
-int main()
+int main(void)
 {
 	char *p;
 	char str[MAX_IP_STR];
diff --git a/tests/json-escape.c b/tests/json-escape.c
index c12083ab..a1ffd8ab 100644
--- a/tests/json-escape.c
+++ b/tests/json-escape.c
@@ -46,7 +46,7 @@ static char *encoded_strings[] =
 	"\\u0009big pile  \\u0008\\u0008 of stuff\\u000d\\u000a"
 };
 
-int main()
+int main(void)
 {
 	char tmp[512];
 	char *p;
diff --git a/tests/kkdcp-parsing.c b/tests/kkdcp-parsing.c
index 4c4eb6eb..87eed35f 100644
--- a/tests/kkdcp-parsing.c
+++ b/tests/kkdcp-parsing.c
@@ -27,7 +27,7 @@
 #include "../src/common-config.h"
 #include "../src/config-kkdcp.c"
 
-int main()
+int main(void)
 {
 #ifndef HAVE_GSSAPI
 	exit(77);
diff --git a/tests/port-parsing.c b/tests/port-parsing.c
index a5b14214..3c1ccb30 100644
--- a/tests/port-parsing.c
+++ b/tests/port-parsing.c
@@ -60,7 +60,7 @@ void check_vals(FwPortSt **fw_ports, size_t n_fw_ports) {
 	}
 }
 
-int main()
+int main(void)
 {
 	char p[256];
 	int ret;
diff --git a/tests/str-test.c b/tests/str-test.c
index 4632d27c..e751283e 100644
--- a/tests/str-test.c
+++ b/tests/str-test.c
@@ -30,7 +30,7 @@ static char *myfunc(void *pool, const char *str)
 }
 
 #define STR1 "hi there people. How are you?"
-int main()
+int main(void)
 {
 	str_st str;
 	str_rep_tab tab[16];
diff --git a/tests/str-test2.c b/tests/str-test2.c
index e07fc485..870a060b 100644
--- a/tests/str-test2.c
+++ b/tests/str-test2.c
@@ -25,7 +25,7 @@
 #include "../src/str.c"
 
 #define STR1 "  hi there people. How are you?"
-int main()
+int main(void)
 {
 	char str[64];
 
diff --git a/tests/url-escape.c b/tests/url-escape.c
index 6b93c1d7..3b5a3883 100644
--- a/tests/url-escape.c
+++ b/tests/url-escape.c
@@ -40,7 +40,7 @@ static char *decoded_strings[] =
 	"Laguna%+@Beach"
 };
 
-int main()
+int main(void)
 {
 	char *dec, *url;
 	unsigned i;
diff --git a/tests/valid-hostname.c b/tests/valid-hostname.c
index a6287ece..f35e19fb 100644
--- a/tests/valid-hostname.c
+++ b/tests/valid-hostname.c
@@ -27,7 +27,7 @@
  * as expected.
  */
 
-int main()
+int main(void)
 {
 	/* check invalid hostnames */
 	assert(valid_hostname("192.168.1.1") == 0);