1 files changed, 22 insertions, 0 deletions
diff --git a/src/sysdeps/trygetrandom.c b/src/sysdeps/trygetrandom.c
new file mode 100644
index 0000000..67a623d
--- /dev/null
+++ b/src/sysdeps/trygetrandom.c
@@ -0,0 +1,22 @@
+/* ISC license. */
+
+#undef _POSIX_C_SOURCE
+#undef _XOPEN_SOURCE
+
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+
+#include <sys/types.h>
+#include <sys/syscall.h>
+
+static int getrandom (void *buf, size_t buflen, unsigned int flags)
+{
+  return syscall(SYS_getrandom, buf, buflen, flags) ;
+}
+
+int main (void)
+{
+  char buf[4] ;
+  return getrandom(buf, 4, 0) ;
+}