Make this use strerror to get the errno message

headius · Oct 9, 2024 · 7f9166a · 7f9166a
1 parent a84bc99
commit 7f9166a
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Showing 2 changed files with 10 additions and 4 deletions.
diff --git a/core/src/main/java/org/jruby/Ruby.java b/core/src/main/java/org/jruby/Ruby.java
@@ -3838,10 +3838,17 @@ public RaiseException newErrnoETIMEDOUTError() {
     }
 
     public RaiseException newErrnoFromLastPOSIXErrno() {
-        RubyClass errnoClass = getErrno(getPosix().errno());
-        if (errnoClass == null) errnoClass = systemCallError;
+        String message = null;
+        int errno = getPosix().errno();
+        RubyClass errnoClass = getErrno(errno);
+        if (errnoClass == null) {
+            errnoClass = systemCallError;
+        } else {
+            message = getPosix().strerror(errno);
+        }
+
 
-        return newRaiseException(errnoClass, null);
+        return newRaiseException(errnoClass, message);
     }
 
     public RaiseException newErrnoFromInt(int errno, String methodName, String message) {

diff --git a/core/src/main/java/org/jruby/ext/socket/RubyBasicSocket.java b/core/src/main/java/org/jruby/ext/socket/RubyBasicSocket.java
@@ -574,7 +574,6 @@ public interface LibC {
         int getsockopt(int s, int level, int optname, @Out ByteBuffer optval, @Out IntByReference optlen);
         int setsockopt(int s, int level, int optname, @In ByteBuffer optval, int optlen);
         int setsockopt(int s, int level, int optname, @In Timeval optval, int optlen);
-        String strerror(int error);
     }
 
     static final LibC SOCKOPT;