Changeset 50be8af5 for tests/concurrency/examples

Timestamp:

Sep 17, 2023, 11:19:08 AM (16 months ago)

Author:

Peter A. Buhr <pabuhr@…>

Branches:

master

Children:

7edf912

Parents:

697c957

Message:

clean up command-line handling and I/O

File:

• tests/concurrency/examples/matrixSum.cfa (modified) (3 diffs)

tests/concurrency/examples/matrixSum.cfa

@@ -10 +10 @@
 // Created On       : Mon Oct  9 08:29:28 2017
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Wed Feb 20 08:37:53 2019
-// Update Count     : 16
+// Last Modified On : Fri Sep  8 19:05:34 2023
+// Update Count     : 19
 //
 
 #include <fstream.hfa>
-#include <kernel.hfa>
 #include <thread.hfa>
 
@@ -35 +34 @@
 
 int main() {
-        /* const */ int rows = 10, cols = 1000;
+        const int rows = 10, cols = 1000;
         int matrix[rows][cols], subtotals[rows], total = 0;
         processor p;                                                                            // add kernel thread
 
-        for ( r; rows ) {
+        for ( r; rows ) {                                                                       // initialize
                 for ( c; cols ) {
                         matrix[r][c] = 1;
                 } // for
         } // for
+
         Adder * adders[rows];
         for ( r; rows ) {                                                                       // start threads to sum rows
                 adders[r] = &(*malloc()){ matrix[r], cols, subtotals[r] };
-//              adders[r] = new( matrix[r], cols, &subtotals[r] );
+                // adders[r] = new( matrix[r], cols, subtotals[r] );
         } // for
+
         for ( r; rows ) {                                                                       // wait for threads to finish
                 delete( adders[r] );
@@ -57 +58 @@
 
 // Local Variables: //
-// tab-width: 4 //
 // compile-command: "cfa matrixSum.cfa" //
 // End: //