// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#ifdef H_VSERVER_SYSCALL_INTERNAL_H
+# error vserver-internal.h must not be included more than once
+#endif
#ifndef H_VSERVER_SYSCALL_INTERNAL_H
#define H_VSERVER_SYSCALL_INTERNAL_H
#define CALL_VC_GENERAL(ID, SUFFIX, FUNC, ...) \
VC_PREFIX; VC_SELECT(ID) return FUNC ## _ ## SUFFIX(__VA_ARGS__); VC_SUFFIX
-#if 1
-# define VC_SELECT(ID) case ID: if(1)
+#ifdef VC_MULTIVERSION_SYSCALL
+# define VC_SELECT(ID) if (ver>=(ID))
# define CALL_VC(...) \
do { \
- switch (utilvserver_checkCompatVersion()&~0xff) { \
- case -1 & ~0xff : if (1) break; \
- VC_SUFFIX, __VA_ARGS__ , VC_PREFIX; \
- default : errno = EINVAL; \
- } \
+ int ver = utilvserver_checkCompatVersion(); \
+ if (ver==-1) return -1; \
+ VC_SUFFIX, __VA_ARGS__, VC_PREFIX; \
+ errno = EINVAL; \
return -1; \
} while (0)
#else
#endif
#ifdef VC_ENABLE_API_V13
-# define CALL_VC_V13(F,...) CALL_VC_GENERAL(0x00010000, v13, F, __VA_ARGS__)
+# define CALL_VC_V13(F,...) CALL_VC_GENERAL(0x00010010, v13, F, __VA_ARGS__)
#else
# define CALL_VC_V13(F,...) CALL_VC_NOOP
#endif
+#ifdef VC_ENABLE_API_FSCOMPAT
+# define CALL_VC_FSCOMPAT(F,...) CALL_VC_GENERAL(0x00010000, fscompat, F, __VA_ARGS__)
+#else
+# define CALL_VC_FSCOMPAT(F,...) CALL_VC_NOOP
+#endif
+
+#ifdef VC_ENABLE_API_OLDPROC
+# define CALL_VC_OLDPROC(F,...) CALL_VC_GENERAL(0x00000000, X, F, __VA_ARGS__)
+#else
+# define CALL_VC_OLDPROC(F,...) CALL_VC_NOOP
+#endif
#if 1
# define CTX_KERNEL2USER(X) (((X)==(uint32_t)(-1)) ? VC_NOCTX : \