Adding upstream version 6.0.4-dfsg.upstream/6.0.4-dfsgupstream

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

1 files changed, 124 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..acf2fc23
--- /dev/null
+++ b/include/iprt/nocrt/compiler/gcc.h
@@ -0,0 +1,124 @@
+/** @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) 2006-2019 Oracle Corporation
+ *
+ * This file is part of VirtualBox Open Source Edition (OSE), as
+ * available from http://www.virtualbox.org. This file is free software;
+ * you can redistribute it and/or modify it under the terms of the GNU
+ * General Public License (GPL) as published by the Free Software
+ * Foundation, in version 2 as it comes in the "COPYING" file of the
+ * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
+ * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+ *
+ * The contents of this file may alternatively be used under the terms
+ * of the Common Development and Distribution License Version 1.0
+ * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
+ * VirtualBox OSE 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.
+ */
+
+#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 */