use isxdigit and apps_tohex

[openssl.git] / apps / apps.h

diff --git a/apps/apps.h b/apps/apps.h
index db6795792e549ea986a3d1e228c1df28d74b1273..1ba6485bd4017e8737387a119d26bd88131c604d 100644 (file)
--- a/apps/apps.h
+++ b/apps/apps.h
@@ -544,6 +544,7 @@ void store_setup_crl_download(X509_STORE *st);
 
 # define SERIAL_RAND_BITS        64
 
+int app_hex(char);
 int app_isdir(const char *);
 int app_access(const char *, int flag);
 int raw_read_stdin(void *, int);