1 files changed, 6 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/lib/isprint.c b/mdk-stage1/dietlibc/lib/isprint.c
new file mode 100644
index 000000000..e980658a5
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/isprint.c
@@ -0,0 +1,6 @@
+
+int __isprint_ascii(int c) {
+  return (c>=32 && c<=126);
+}
+
+int isprint(int c) __attribute__((weak,alias("__isprint_ascii")));