diff options
Diffstat (limited to '')
| -rw-r--r-- | include/iprt/nocrt/compiler/compiler.h | 40 | ||||
| -rw-r--r-- | include/iprt/nocrt/compiler/gcc.h | 124 | ||||
| -rw-r--r-- | include/iprt/nocrt/compiler/msc.h | 48 |
3 files changed, 212 insertions, 0 deletions
diff --git a/include/iprt/nocrt/compiler/compiler.h b/include/iprt/nocrt/compiler/compiler.h new file mode 100644 index 00000000..edc50b15 --- /dev/null +++ b/include/iprt/nocrt/compiler/compiler.h @@ -0,0 +1,40 @@ +/** @file + * IPRT / No-CRT - compiler specifics. + */ + +/* + * 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_compiler_h +#define IPRT_INCLUDED_nocrt_compiler_compiler_h +#ifndef RT_WITHOUT_PRAGMA_ONCE +# pragma once +#endif + +#ifdef __GNUC__ +# include <iprt/nocrt/compiler/gcc.h> +#elif defined(_MSC_VER) +# include <iprt/nocrt/compiler/msc.h> +#else +# error "Unsupported compiler." +#endif + +#endif /* !IPRT_INCLUDED_nocrt_compiler_compiler_h */ 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 */ diff --git a/include/iprt/nocrt/compiler/msc.h b/include/iprt/nocrt/compiler/msc.h new file mode 100644 index 00000000..d449d01a --- /dev/null +++ b/include/iprt/nocrt/compiler/msc.h @@ -0,0 +1,48 @@ +/** @file + * IPRT / No-CRT - MSC specifics. + */ + +/* + * 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_msc_h +#define IPRT_INCLUDED_nocrt_compiler_msc_h +#ifndef RT_WITHOUT_PRAGMA_ONCE +# pragma once +#endif + + +/* stddef.h */ +#if !defined(_MT) && !defined(_DLL) && _MSC_VER < 1400 +# define errno msvcrt_errno +#endif +#include <../include/stddef.h> +#undef errno + +#undef ssize_t +typedef intptr_t ssize_t; + + +/* stdarg.h */ +#include <../include/stdarg.h> + +#endif /* !IPRT_INCLUDED_nocrt_compiler_msc_h */ + |