cpp-d1064d

[cross.git] / i686-linux-gnu-4.7 / usr / include / x86_64-linux-gnu / bits / typesizes.h

diff --git a/i686-linux-gnu-4.7/usr/include/x86_64-linux-gnu/bits/typesizes.h b/i686-linux-gnu-4.7/usr/include/x86_64-linux-gnu/bits/typesizes.h
new file mode 100644 (file)
index 0000000..e6f7481
--- /dev/null
+++ b/i686-linux-gnu-4.7/usr/include/x86_64-linux-gnu/bits/typesizes.h
@@ -0,0 +1,95 @@
+/* bits/typesizes.h -- underlying types for *_t.  Linux/x86-64 version.
+   Copyright (C) 2012-2018 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _BITS_TYPES_H
+# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
+#endif
+
+#ifndef        _BITS_TYPESIZES_H
+#define        _BITS_TYPESIZES_H       1
+
+/* See <bits/types.h> for the meaning of these macros.  This file exists so
+   that <bits/types.h> need not vary across different GNU platforms.  */
+
+/* X32 kernel interface is 64-bit.  */
+#if defined __x86_64__ && defined __ILP32__
+# define __SYSCALL_SLONG_TYPE  __SQUAD_TYPE
+# define __SYSCALL_ULONG_TYPE  __UQUAD_TYPE
+#else
+# define __SYSCALL_SLONG_TYPE  __SLONGWORD_TYPE
+# define __SYSCALL_ULONG_TYPE  __ULONGWORD_TYPE
+#endif
+
+#define __DEV_T_TYPE           __UQUAD_TYPE
+#define __UID_T_TYPE           __U32_TYPE
+#define __GID_T_TYPE           __U32_TYPE
+#define __INO_T_TYPE           __SYSCALL_ULONG_TYPE
+#define __INO64_T_TYPE         __UQUAD_TYPE
+#define __MODE_T_TYPE          __U32_TYPE
+#ifdef __x86_64__
+# define __NLINK_T_TYPE                __SYSCALL_ULONG_TYPE
+# define __FSWORD_T_TYPE       __SYSCALL_SLONG_TYPE
+#else
+# define __NLINK_T_TYPE                __UWORD_TYPE
+# define __FSWORD_T_TYPE       __SWORD_TYPE
+#endif
+#define __OFF_T_TYPE           __SYSCALL_SLONG_TYPE
+#define __OFF64_T_TYPE         __SQUAD_TYPE
+#define __PID_T_TYPE           __S32_TYPE
+#define __RLIM_T_TYPE          __SYSCALL_ULONG_TYPE
+#define __RLIM64_T_TYPE                __UQUAD_TYPE
+#define __BLKCNT_T_TYPE                __SYSCALL_SLONG_TYPE
+#define __BLKCNT64_T_TYPE      __SQUAD_TYPE
+#define __FSBLKCNT_T_TYPE      __SYSCALL_ULONG_TYPE
+#define __FSBLKCNT64_T_TYPE    __UQUAD_TYPE
+#define __FSFILCNT_T_TYPE      __SYSCALL_ULONG_TYPE
+#define __FSFILCNT64_T_TYPE    __UQUAD_TYPE
+#define __ID_T_TYPE            __U32_TYPE
+#define __CLOCK_T_TYPE         __SYSCALL_SLONG_TYPE
+#define __TIME_T_TYPE          __SYSCALL_SLONG_TYPE
+#define __USECONDS_T_TYPE      __U32_TYPE
+#define __SUSECONDS_T_TYPE     __SYSCALL_SLONG_TYPE
+#define __DADDR_T_TYPE         __S32_TYPE
+#define __KEY_T_TYPE           __S32_TYPE
+#define __CLOCKID_T_TYPE       __S32_TYPE
+#define __TIMER_T_TYPE         void *
+#define __BLKSIZE_T_TYPE       __SYSCALL_SLONG_TYPE
+#define __FSID_T_TYPE          struct { int __val[2]; }
+#define __SSIZE_T_TYPE         __SWORD_TYPE
+#define __CPU_MASK_TYPE        __SYSCALL_ULONG_TYPE
+
+#ifdef __x86_64__
+/* Tell the libc code that off_t and off64_t are actually the same type
+   for all ABI purposes, even if possibly expressed as different base types
+   for C type-checking purposes.  */
+# define __OFF_T_MATCHES_OFF64_T       1
+
+/* Same for ino_t and ino64_t.  */
+# define __INO_T_MATCHES_INO64_T       1
+
+/* And for __rlim_t and __rlim64_t.  */
+# define __RLIM_T_MATCHES_RLIM64_T     1
+#else
+# define __RLIM_T_MATCHES_RLIM64_T     0
+#endif
+
+/* Number of descriptors that can fit in an `fd_set'.  */
+#define __FD_SETSIZE           1024
+
+
+#endif /* bits/typesizes.h */