Use strict function prototypes

6 files changed, 6 insertions, 6 deletions

diff --git a/test cases/linuxlike/12 subprojects in subprojects/main.c b/test cases/linuxlike/12 subprojects in subprojects/main.c
index e4969c348..74523173d 100644
--- a/test cases/linuxlike/12 subprojects in subprojects/main.c
+++ b/test cases/linuxlike/12 subprojects in subprojects/main.c
@@ -2,7 +2,7 @@
 #include "a.h"
 #include "b.h"
 
-int main() {
+int main(void) {
     int life = a_fun() + b_fun();
     printf("%d\n", life);
     return 0;
diff --git a/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.c b/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.c
index cd41a6588..f7dd126fe 100644
--- a/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.c
+++ b/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.c
@@ -1,5 +1,5 @@
 #include "c.h"
 
-int a_fun() {
+int a_fun(void) {
     return c_fun();
 }
diff --git a/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.h b/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.h
index 8f1d49eda..9de0deb2c 100644
--- a/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.h
+++ b/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.h
@@ -1 +1 @@
-int a_fun();
+int a_fun(void);
diff --git a/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.c b/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.c
index 4824285fb..45c9348f7 100644
--- a/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.c
+++ b/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.c
@@ -2,7 +2,7 @@
 #include "c.h"
 #endif
 
-int b_fun(){
+int b_fun(void){
 #if defined(WITH_C)
 return c_fun();
 #else
diff --git a/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.h b/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.h
index eced786a0..47b84d412 100644
--- a/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.h
+++ b/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.h
@@ -1 +1 @@
-int b_fun();
+int b_fun(void);
diff --git a/test cases/linuxlike/12 subprojects in subprojects/subprojects/c/c.h b/test cases/linuxlike/12 subprojects in subprojects/subprojects/c/c.h
index 2b15f607c..b2e3f9b21 100644
--- a/test cases/linuxlike/12 subprojects in subprojects/subprojects/c/c.h
+++ b/test cases/linuxlike/12 subprojects in subprojects/subprojects/c/c.h
@@ -1,3 +1,3 @@
-static int c_fun(){
+static int c_fun(void){
     return 3;
 }