utils: Add sanitize_ascii()

[glucose] / utils.h

diff --git a/utils.h b/utils.h
index e84ef3609e301852da32e454045c0e1875bed16d..a7820cfbc870d074eaacba0125ed2427e94746f8 100644 (file)
--- a/utils.h
+++ b/utils.h
@@ -21,5 +21,6 @@ extern int trace_level;
 int datalen(const unsigned char *data);
 void print_hex(const unsigned char *data, int len);
 void print_ascii(const unsigned char *data, int len);
+void sanitize_ascii(unsigned char *data, int len);
 
 #endif