From 1ef1571114b6a60b44dd85e10f8eb929bae59ca4 Mon Sep 17 00:00:00 2001
From: Matthieu Schaller <matthieu.schaller@durham.ac.uk>
Date: Wed, 30 May 2018 12:14:31 +0200
Subject: [PATCH] Update the newly-added unit test to compile with the new
 strict prototype flag.

---
 tests/testEOS.c          | 2 +-
 tests/testFFT.c          | 1 -
 tests/testInteractions.c | 2 +-
 tests/testKernelGrav.c   | 2 +-
 tests/testUtilities.c    | 2 +-
 5 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/tests/testEOS.c b/tests/testEOS.c
index 2e72d3d176..e14b8d5565 100644
--- a/tests/testEOS.c
+++ b/tests/testEOS.c
@@ -274,5 +274,5 @@ int main(int argc, char *argv[]) {
   return 0;
 }
 #else
-int main() { return 0; }
+int main(int argc, char *argv[]) { return 0; }
 #endif
diff --git a/tests/testFFT.c b/tests/testFFT.c
index eb8a9cc1a2..373b02ecff 100644
--- a/tests/testFFT.c
+++ b/tests/testFFT.c
@@ -35,7 +35,6 @@ int main(int argc, char *argv[]) { return 0; }
 #include "runner_doiact_fft.h"
 #include "swift.h"
 
-
 __attribute__((always_inline)) INLINE static int row_major_id(int i, int j,
                                                               int k, int N) {
   return (((i + N) % N) * N * N + ((j + N) % N) * N + ((k + N) % N));
diff --git a/tests/testInteractions.c b/tests/testInteractions.c
index 5473dc2588..b8d4073c17 100644
--- a/tests/testInteractions.c
+++ b/tests/testInteractions.c
@@ -748,6 +748,6 @@ int main(int argc, char *argv[]) {
 
 #else
 
-int main() { return 1; }
+int main(int argc, char *argv[]) { return 1; }
 
 #endif
diff --git a/tests/testKernelGrav.c b/tests/testKernelGrav.c
index b4a5e4d9f1..36d65ae1d0 100644
--- a/tests/testKernelGrav.c
+++ b/tests/testKernelGrav.c
@@ -58,7 +58,7 @@ float gadget(float r, float epsilon) {
   }
 }
 
-int main() {
+int main(int argc, char *argv[]) {
 
   const float h = 3.f;
   const float r_max = 6.f;
diff --git a/tests/testUtilities.c b/tests/testUtilities.c
index b835faba90..963e4d2233 100644
--- a/tests/testUtilities.c
+++ b/tests/testUtilities.c
@@ -23,7 +23,7 @@
 /**
  * @brief Test generic utility functions
  */
-int main() {
+int main(int argc, char *argv[]) {
   /// Test find_value_in_monot_incr_array()
   int n = 100;
   float array[n];
-- 
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