mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-01-31 19:43:32 +00:00
109 lines
2.8 KiB
C++
109 lines
2.8 KiB
C++
#define __COSMOPOLITAN__ 1
|
|
|
|
#ifndef __COUNTER__
|
|
#define __COUNTER__ __LINE__
|
|
#endif
|
|
|
|
#if __GNUC__ + 0 < 2
|
|
#undef __GNUC__
|
|
#elif defined(__GNUC__) && defined(SWIG) /* lool */
|
|
#undef __GNUC__
|
|
#elif defined(__GNUC__) && defined(__NVCC__) /* lool */
|
|
#undef __GNUC__
|
|
#elif !defined(__GNUC__) && defined(__APPLE__) /* modesty */
|
|
#define __GNUC__ 4
|
|
#define __GNUC_MINOR__ 2
|
|
#define __GNUC_PATCHLEVEL__ 1
|
|
#elif !defined(__GNUC__) && defined(__TINYC__)
|
|
#define __GNUC__ 2
|
|
#define __GNUC_MINOR__ 0
|
|
#define __GNUC_PATCHLEVEL__ 0
|
|
#endif
|
|
|
|
#if !defined(__x86_64__) && \
|
|
(defined(__amd64__) || (defined(_M_AMD64) && defined(_M_X64)))
|
|
#define __x86_64__ 1
|
|
#elif !defined(__i386__) && ((defined(__i486__) || defined(__i586__) || \
|
|
defined(__i686__) || defined(__i786__)) || \
|
|
_M_IX86 + 0 >= 400)
|
|
#define __i386__ 1
|
|
#elif !defined(__ia16__) && (defined(__MSDOS__) || defined(__BCC__))
|
|
#define __ia16__ 1
|
|
#endif
|
|
#if __ia16__ + __i386__ + __x86_64__ + 0
|
|
#define __x86__ 1
|
|
#endif
|
|
|
|
#ifdef _MSC_VER
|
|
#define __STRICT_ANSI__
|
|
#ifndef __STDC__
|
|
#define __STDC__
|
|
#endif
|
|
#endif
|
|
|
|
#ifndef __has_attribute
|
|
#define __has_attribute(x) 0
|
|
#endif
|
|
#ifndef __has_builtin
|
|
#define __has_builtin(x) 0
|
|
#endif
|
|
#ifndef __has_cpp_attribute
|
|
#define __has_cpp_attribute(x) 0
|
|
#endif
|
|
#ifndef __has_extension
|
|
#define __has_extension(x) 0
|
|
#endif
|
|
|
|
#ifdef unix
|
|
#undef unix
|
|
#endif
|
|
|
|
#ifdef linux
|
|
#undef linux
|
|
#endif
|
|
|
|
#ifndef __BIGGEST_ALIGNMENT__
|
|
#define __BIGGEST_ALIGNMENT__ 16
|
|
#endif
|
|
|
|
/* TODO(jart): Remove this in favor of GetStackSize() */
|
|
#if defined(COSMO) && (defined(MODE_DBG) || defined(__SANITIZE_ADDRESS__))
|
|
#define STACKSIZE 262144 /* 256kb stack */
|
|
#elif defined(COSMO)
|
|
#define STACKSIZE 131072 /* 128kb stack */
|
|
#else
|
|
#define STACKSIZE 8388608 /* 8mb stack */
|
|
#endif
|
|
|
|
#define BIGPAGESIZE 0x200000
|
|
#define FRAMESIZE 0x10000 /* 8086 */
|
|
#define GUARDSIZE 0x4000 /* b/c apple m1 */
|
|
#define PAGESIZE 0x1000 /* i386+ */
|
|
#define BUFSIZ 0x1000 /* best stdio default */
|
|
#define CACHELINE 0x40 /* nexgen32e */
|
|
#define CHAR_BIT 8 /* b/c von neumann */
|
|
#define ARG_MAX 0xfffe /* for argv and envp; see CreateProcess (32767*2) */
|
|
#define PATH_MAX 1024 /* b/c _XOPEN_PATH_MAX */
|
|
#define NAME_MAX 255 /* 511 on netbsd */
|
|
#define CHILD_MAX 16 /* only if malloc isn't linked */
|
|
#define OPEN_MAX 16 /* only if malloc isn't linked */
|
|
#define ATEXIT_MAX 32 /* only if malloc isn't linked */
|
|
#define NSIG 128 /* b/c freebsd */
|
|
|
|
#if defined(__LP64__) && !defined(__INT64_TYPE__)
|
|
#include "libc/integral/lp64.inc"
|
|
#elif defined(_MSC_VER) && !defined(__INT64_TYPE__)
|
|
#include "libc/integral/llp64.inc"
|
|
#endif
|
|
|
|
#if !(__ASSEMBLER__ + __LINKER__ + 0)
|
|
#ifdef __STDC__
|
|
#include "libc/integral/c.inc"
|
|
#else
|
|
#define const
|
|
#define volatile
|
|
#endif
|
|
#ifdef __cplusplus
|
|
#include "libc/integral/cxx.inc"
|
|
#endif
|
|
#endif
|