Update copyright lines for 2022.

[simgrid.git] / teshsuite / smpi / pt2pt-pingpong / pt2pt-pingpong.c

diff --git a/teshsuite/smpi/pt2pt-pingpong/pt2pt-pingpong.c b/teshsuite/smpi/pt2pt-pingpong/pt2pt-pingpong.c
index 468bcc6..b0b6c66 100644 (file)
--- a/teshsuite/smpi/pt2pt-pingpong/pt2pt-pingpong.c
+++ b/teshsuite/smpi/pt2pt-pingpong/pt2pt-pingpong.c
@@ -1,6 +1,6 @@
 /* A simple example ping-pong program to test MPI_Send and MPI_Recv */
 
-/* Copyright (c) 2009-2019. The SimGrid Team.
+/* Copyright (c) 2009-2022. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -9,21 +9,17 @@
 #include <stdio.h>
 #include <mpi.h>
 
-static void test_opts(int* argc, char **argv[]){
-#if defined __linux__
-  int found = 0, ret;
-  while ((ret = getopt(*argc, *argv, "s")) >= 0)
-  {
-    switch (ret) {
-    case 's':
+static void test_opts(int argc, char* const argv[])
+{
+  int found = 0;
+  int ret;
+  while ((ret = getopt(argc, argv, "s")) >= 0) {
+    if (ret == 's')
       found = 1;
-      break;
-    }
   }
   if (found!=1){
     printf("(smpi_)getopt failed ! \n");
   }
-#endif
 }
 
 int main(int argc, char *argv[])
@@ -34,11 +30,10 @@ int main(int argc, char *argv[])
   int rank;
   int msg = 99;
   MPI_Status status;
-
   int err = MPI_Init(&argc, &argv); /* Initialize MPI */
 
   /* test getopt function */
-  test_opts(&argc, &argv);
+  test_opts(argc, argv);
 
   if (err != MPI_SUCCESS) {
     printf("MPI initialization failed!\n");