1 files changed, 3 insertions, 0 deletions
diff --git a/src/hexdump.h b/src/hexdump.h
new file mode 100644
index 0000000..b28462c
--- /dev/null
+++ b/src/hexdump.h
@@ -0,0 +1,3 @@
+char getprintablechar(char a);
+int is_printable (int c);
+void dump_bytes(unsigned char *buf, int len);