Process open flag O_TRUNC into our FMODE_TRUNC

headius · Feb 19, 2025 · 25320ad · 25320ad
1 parent dc13826
commit 25320ad
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/core/src/main/java/org/jruby/util/io/ModeFlags.java b/core/src/main/java/org/jruby/util/io/ModeFlags.java
@@ -508,6 +508,9 @@ public static int getOpenFileFlagsFor(int flags) {
         if ((flags & APPEND) != 0) {
             fmodeFlags |= OpenFile.APPEND;
         }
+        if ((flags & TRUNC) != 0) {
+            fmodeFlags |= OpenFile.TRUNC;
+        }
         if ((flags & CREAT) != 0) {
             fmodeFlags |= OpenFile.CREATE;
         }