typedef value (*Val_ptr_t) (void *);
static value Val_opt (void *ptr, Val_ptr_t Val_ptr);
/*static value option_default (value option, value deflt);*/
-static void _raise_virterror (virConnectPtr conn, const char *fn) Noreturn;
-static void not_supported (const char *fn) Noreturn;
+static void _raise_virterror (const char *fn) Noreturn;
static value Val_virterror (virErrorPtr err);
/* Use this around synchronous libvirt API calls to release the OCaml
/* Check error condition from a libvirt function, and automatically raise
* an exception if one is found.
*/
-#define CHECK_ERROR(cond, conn, fn) \
- do { if (cond) _raise_virterror (conn, fn); } while (0)
-
-/* For more about weak symbols, see:
- * http://kolpackov.net/pipermail/notes/2004-March/000006.html
- * We are using this to do runtime detection of library functions
- * so that if we dynamically link with an older version of
- * libvirt than we were compiled against, it won't fail (provided
- * libvirt >= 0.2.1 - we don't support anything older).
- */
-#ifdef __GNUC__
-#ifdef linux
-#if (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || (__GNUC__ > 3)
-#define HAVE_WEAK_SYMBOLS 1
-#endif
-#endif
-#endif
-
-#ifdef HAVE_WEAK_SYMBOLS
-#define WEAK_SYMBOL_CHECK(sym) \
- do { if (!sym) not_supported(#sym); } while (0)
-#else
-#define WEAK_SYMBOL_CHECK(sym)
-#endif /* HAVE_WEAK_SYMBOLS */
+#define CHECK_ERROR(cond, fn) \
+ do { if (cond) _raise_virterror (fn); } while (0)
/*----------------------------------------------------------------------*/
#define Connect_val(rv) (*((virConnectPtr *)Data_custom_val(rv)))
#define Dom_val(rv) (*((virDomainPtr *)Data_custom_val(rv)))
#define Net_val(rv) (*((virNetworkPtr *)Data_custom_val(rv)))
-#ifdef HAVE_VIRSTORAGEPOOLPTR
#define Pol_val(rv) (*((virStoragePoolPtr *)Data_custom_val(rv)))
-#endif
-#ifdef HAVE_VIRSTORAGEVOLPTR
#define Vol_val(rv) (*((virStorageVolPtr *)Data_custom_val(rv)))
-#endif
/* Wrap up a pointer to something in a custom block. */
static value Val_connect (virConnectPtr conn);
static value Val_dom (virDomainPtr dom);
static value Val_net (virNetworkPtr net);
-#ifdef HAVE_VIRSTORAGEPOOLPTR
static value Val_pol (virStoragePoolPtr pool);
-#endif
-#ifdef HAVE_VIRSTORAGEVOLPTR
static value Val_vol (virStorageVolPtr vol);
-#endif
/* Domains and networks are stored as pairs (dom/net, conn), so have
* some convenience functions for unwrapping and wrapping them.
*/
#define Domain_val(rv) (Dom_val(Field((rv),0)))
#define Network_val(rv) (Net_val(Field((rv),0)))
-#ifdef HAVE_VIRSTORAGEPOOLPTR
#define Pool_val(rv) (Pol_val(Field((rv),0)))
-#endif
-#ifdef HAVE_VIRSTORAGEVOLPTR
#define Volume_val(rv) (Vol_val(Field((rv),0)))
-#endif
#define Connect_domv(rv) (Connect_val(Field((rv),1)))
#define Connect_netv(rv) (Connect_val(Field((rv),1)))
-#ifdef HAVE_VIRSTORAGEPOOLPTR
#define Connect_polv(rv) (Connect_val(Field((rv),1)))
-#endif
-#ifdef HAVE_VIRSTORAGEVOLPTR
#define Connect_volv(rv) (Connect_val(Field((rv),1)))
-#endif
static value Val_domain (virDomainPtr dom, value connv);
static value Val_network (virNetworkPtr net, value connv);
-#ifdef HAVE_VIRSTORAGEPOOLPTR
static value Val_pool (virStoragePoolPtr pol, value connv);
-#endif
-#ifdef HAVE_VIRSTORAGEVOLPTR
static value Val_volume (virStorageVolPtr vol, value connv);
-#endif