Adding upstream version 7.0.6-dfsg.upstream/7.0.6-dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 134 insertions, 0 deletions

diff --git a/include/iprt/nocrt/compiler/gcc.h b/include/iprt/nocrt/compiler/gcc.h
new file mode 100644
index 00000000..91c1d5a8
--- /dev/null
+++ b/include/iprt/nocrt/compiler/gcc.h
@@ -0,0 +1,134 @@
+/** @file
+ * IPRT / No-CRT - GCC specifics.
+ *
+ * A quick hack for freebsd where there are no separate location
+ * for compiler specific headers like on linux, mingw, os2, ++.
+ * This file will be cleaned up later...
+ */
+
+/*
+ * Copyright (C) 2006-2022 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * The contents of this file may alternatively be used under the terms
+ * of the Common Development and Distribution License Version 1.0
+ * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
+ * in the VirtualBox distribution, in which case the provisions of the
+ * CDDL are applicable instead of those of the GPL.
+ *
+ * You may elect to license modified versions of this file under the
+ * terms and conditions of either the GPL or the CDDL or both.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
+ */
+
+#ifndef IPRT_INCLUDED_nocrt_compiler_gcc_h
+#define IPRT_INCLUDED_nocrt_compiler_gcc_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+
+/* stddef.h */
+#ifdef __PTRDIFF_TYPE__
+typedef __PTRDIFF_TYPE__ ptrdiff_t;
+#elif ARCH_BITS == 32
+typedef int32_t ptrdiff_t;
+#elif ARCH_BITS == 64
+typedef int64_t ptrdiff_t;
+#else
+# error "ARCH_BITS is undefined or incorrect."
+#endif
+#define _PTRDIFF_T_DECLARED
+
+#ifdef __SIZE_TYPE__
+typedef __SIZE_TYPE__ size_t;
+#elif ARCH_BITS == 32
+typedef uint32_t size_t;
+#elif ARCH_BITS == 64
+typedef uint64_t size_t;
+#else
+# error "ARCH_BITS is undefined or incorrect."
+#endif
+#define _SIZE_T_DECLARED
+
+#ifndef __cplusplus
+# ifdef __WCHAR_TYPE__
+typedef __WCHAR_TYPE__ wchar_t;
+# elif defined(RT_OS_OS2) || defined(RT_OS_WINDOWS)
+typedef uint16_t wchar_t;
+# else
+typedef int wchar_t;
+# endif
+# define _WCHAR_T_DECLARED
+#endif
+
+#ifdef __WINT_TYPE__
+typedef __WINT_TYPE__ wint_t;
+#else
+typedef unsigned int wint_t;
+#endif
+#define _WINT_T_DECLARED
+
+#ifndef NULL
+# ifdef __cplusplus
+#  define NULL  0
+# else
+#  define NULL  ((void *)0)
+# endif
+#endif
+
+
+#ifndef offsetof
+# if defined(__cplusplus) && defined(__offsetof__)
+#  define offsetof(type, memb)
+    (__offsetof__ (reinterpret_cast<size_t>(&reinterpret_cast<const volatile char &>(static_cast<type *>(0)->memb))) )
+# else
+#  define offsetof(type, memb) ((size_t)&((type *)0)->memb)
+# endif
+#endif
+
+
+/* sys/types.h */
+#ifdef __SSIZE_TYPE__
+typedef __SSIZE_TYPE__ ssize_t;
+#elif ARCH_BITS == 32
+typedef int32_t ssize_t;
+#elif ARCH_BITS == 64
+typedef int64_t ssize_t;
+#else
+# define ARCH_BITS 123123
+# error "ARCH_BITS is undefined or incorrect."
+#endif
+#define _SSIZE_T_DECLARED
+
+
+/* stdarg.h */
+typedef __builtin_va_list   va_list;
+#if __GNUC__       == 3 \
+ && __GNUC_MINOR__ == 2
+# define va_start(va, arg)  __builtin_stdarg_start(va, arg)
+#else
+# define va_start(va, arg)  __builtin_va_start(va, arg)
+#endif
+#define va_end(va)          __builtin_va_end(va)
+#define va_arg(va, type)    __builtin_va_arg(va, type)
+#define va_copy(dst, src)   __builtin_va_copy(dst, src)
+
+
+#endif /* !IPRT_INCLUDED_nocrt_compiler_gcc_h */