X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/2bf42881ff8e158f7d9e7683d52725e42668dd24..bad5891a4d5a2d97e1dea926cb640f516c1fae0c:/src/smpi/colls/allgather/allgather-2dmesh.cpp

diff --git a/src/smpi/colls/allgather/allgather-2dmesh.cpp b/src/smpi/colls/allgather/allgather-2dmesh.cpp
index 0a774ada87..e1810a32bd 100644
--- a/src/smpi/colls/allgather/allgather-2dmesh.cpp
+++ b/src/smpi/colls/allgather/allgather-2dmesh.cpp
@@ -53,7 +53,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  * Function: is_2dmesh
 
- * Return: int
+ * Return: bool
 
  * Inputs:
      num: the number of processors in a communicator
@@ -66,7 +66,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  ****************************************************************************/
 #ifndef TWOD
 #define TWOD
-static int is_2dmesh(int num, int *i, int *j)
+static bool is_2dmesh(int num, int* i, int* j)
 {
   int x, max = num / 2;
   x = sqrt(double(num));
@@ -82,11 +82,11 @@ static int is_2dmesh(int num, int *i, int *j)
         *j = x;
       }
 
-      return 1;
+      return true;
     }
     x++;
   }
-  return 0;
+  return false;
 }
 #endif
 /*****************************************************************************