Changeset 0a374d in git

Timestamp:

Aug 19, 2019, 1:02:20 PM (4 years ago)

Author:

Andreas Steenpass <steenpass@…>

Branches:

(u'jengelh-datetime', 'ceac47cbc86fe4a15902392bdbb9bd2ae0ea02c6')(u'spielwiese', '0604212ebb110535022efecad887940825b97c3f')

Children:

0f194b4db842ab87efd9f6447b9793f2d687bceb

Parents:

c05547ab0c38b37057f7936de29b0c7c085da812

Message:

fix cases where system("semaphore", "get_value", ) is negative

File:

• Singular/LIB/modular.lib (modified) (2 diffs)

Singular/LIB/modular.lib

@@ -136 +136 @@
         else
         {
-            ncores_available = system("semaphore", "get_value", sem_cores)+1;
+            ncores_available = max(1, system("semaphore", "get_value",
+                    sem_cores)+1);
             if (nAllPrimes < ncores_available)
             {
@@ -415 +416 @@
 static proc NbModProcs()
 {
-    int available = system("semaphore", "get_value", sem_cores)+1;
+    int available = max(1, system("semaphore", "get_value", sem_cores)+1);
     int nb;
     if (available < 16) {