ref: b0e25fc0e2abe8a3ae980aa50881ac0c692b8433
parent: f8828ee5e7089a65551261d9482ece71c91bdf46
author: Diego Biurrun <diego@biurrun.de>
date: Fri Oct 31 15:37:27 EDT 2014
Replace DVD access method #defines by an enum.
--- a/src/libdvdcss.h
+++ b/src/libdvdcss.h
@@ -35,6 +35,14 @@
#include "device.h"
/*****************************************************************************
+ * libdvdcss method: used like init flags
+ *****************************************************************************/
+enum dvdcss_method {+ DVDCSS_METHOD_KEY,
+ DVDCSS_METHOD_DISC,
+ DVDCSS_METHOD_TITLE,
+};
+/*****************************************************************************
* The libdvdcss structure
*****************************************************************************/
struct dvdcss_s
@@ -51,7 +59,7 @@
int ( * pf_readv ) ( dvdcss_t, struct iovec *, int );
/* Decryption stuff */
- int i_method;
+ enum dvdcss_method i_method;
css_t css;
int b_ioctls;
int b_scrambled;
@@ -76,13 +84,6 @@
int i_raw_fd;
#endif
};
-
-/*****************************************************************************
- * libdvdcss method: used like init flags
- *****************************************************************************/
-#define DVDCSS_METHOD_KEY 0
-#define DVDCSS_METHOD_DISC 1
-#define DVDCSS_METHOD_TITLE 2
/*****************************************************************************
* Functions used across the library