Fixed some code style issues.

modsim/ass4_sander/part1/main.c

@@ -11,8 +11,7 @@ int test_stride =  1;        // Items per task
 int test_current_item = 0;   // Position in item list
 double test_list[LIST_SIZE]; // List containing all test items
 
-int main(int argc, char **argv)
-{
+int main(int argc, char **argv) {
     int role;
 
     // Create list of zero values.

modsim/ass4_sander/part1/master.c

@@ -2,14 +2,14 @@
 #include "main.h"
 #include "master.h"
 
- int master_init(void) {
+int master_init(void) {
    // Find out how many processes there are in the default communicator
     int ntasks;
     MPI_Comm_size(MPI_COMM_WORLD, &ntasks);
     return ntasks;
 }
 
- void master_run(int ntasks, int items_per_task) {
+void master_run(int ntasks, int items_per_task) {
     int rank;
     unit_work_t *work;
     unit_result_t result;
@@ -57,7 +57,7 @@
     }
 }
 
- void master_destroy(int ntasks) {
+void master_destroy(int ntasks) {
     // Tell all slaves to exit by sending an empty message with the DIE_TAG.
     for (int rank = 1; rank < ntasks; ++rank) {
         MPI_Send(0, 0, MPI_DOUBLE, rank, DIE_TAG, MPI_COMM_WORLD);