1 files changed, 21 insertions, 0 deletions
diff --git a/vespajlib/src/main/java/com/yahoo/nativec/GLibcVersion.java b/vespajlib/src/main/java/com/yahoo/nativec/GLibcVersion.java
new file mode 100644
index 00000000000..67ae30c84f5
--- /dev/null
+++ b/vespajlib/src/main/java/com/yahoo/nativec/GLibcVersion.java
@@ -0,0 +1,21 @@
+package com.yahoo.nativec;
+
+public class GLibcVersion {
+    private final static Throwable initException = NativeC.loadLibrary(GLibcVersion.class);
+    public static Throwable init() {
+        return initException;
+    }
+    private final String version;
+    private final int major;
+    private final int minor;
+    public GLibcVersion() {
+        version = gnu_get_libc_version();
+        String [] parts = version.split("\\.");
+        major = parts.length > 0 ? Integer.valueOf(parts[0]) : -1;
+        minor = parts.length > 1 ? Integer.valueOf(parts[1]) : -1;
+    }
+    private native static String gnu_get_libc_version();
+    public String version() { return version; }
+    public int major() { return major; }
+    public int minor() { return minor; }
+}