[UCRT] Fix non-standard extern "C" usage

This commit is contained in:
Timo Kreuzer 2024-10-13 10:05:04 +02:00
parent 9ed5151de9
commit ffd69754f9
27 changed files with 104 additions and 102 deletions

View file

@ -11,7 +11,7 @@
extern "C" extern intptr_t __dcrt_lowio_console_input_handle;
extern "C" { extern intptr_t __dcrt_lowio_console_input_handle; }
@ -20,8 +20,8 @@ extern "C" extern intptr_t __dcrt_lowio_console_input_handle;
// character buffer and the unicode character is not converted to single byte
// MBC, then _cget_s should buffer that character so that next call to
// _cgetws_s can return the same character.
extern "C" extern wchar_t __console_wchar_buffer;
extern "C" extern int __console_wchar_buffer_used;
extern "C" { extern wchar_t __console_wchar_buffer; }
extern "C" { extern int __console_wchar_buffer_used; }

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@ -15,8 +15,8 @@
// character buffer and the unicode character is not converted to single byte
// MBC, then _cget_s should buffer that character so that next call to
// _cgetws_s can return the same character.
extern "C" wchar_t __console_wchar_buffer = 0;
extern "C" int __console_wchar_buffer_used = 0;
extern "C" { wchar_t __console_wchar_buffer = 0; }
extern "C" { int __console_wchar_buffer_used = 0; }

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@ -229,7 +229,7 @@ static int get_next_getch_pushback_buffer()
return ret_val;
}
extern "C" extern intptr_t __dcrt_lowio_console_input_handle;
extern "C" intptr_t __dcrt_lowio_console_input_handle;
extern "C" CharPair const* __cdecl _getextendedkeycode(KEY_EVENT_RECORD*);
extern "C" int __cdecl _kbhit_nolock();

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@ -27,7 +27,7 @@ namespace
static wint_t wchbuf = WEOF; // The push-back buffer
extern "C" extern intptr_t __dcrt_lowio_console_input_handle;
extern "C" intptr_t __dcrt_lowio_console_input_handle;
extern "C" CharPair const* __cdecl _getextendedkeycode(KEY_EVENT_RECORD*);

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@ -14,158 +14,158 @@
extern "C" extern __inline int (__cdecl _isleadbyte_l)(int const c, _locale_t const locale)
extern "C" __inline int (__cdecl _isleadbyte_l)(int const c, _locale_t const locale)
{
_LocaleUpdate locale_update(locale);
return __acrt_locale_get_ctype_array_value(locale_update.GetLocaleT()->locinfo->_public._locale_pctype, c, _LEADBYTE);
}
extern "C" extern __inline int (__cdecl isleadbyte)(int const c)
extern "C" __inline int (__cdecl isleadbyte)(int const c)
{
return (_isleadbyte_l)(c, nullptr);
}
extern "C" extern __inline int (__cdecl _iswalpha_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswalpha_l)(wint_t const c, _locale_t)
{
return iswalpha(c);
}
extern "C" extern __inline int (__cdecl iswalpha)(wint_t const c)
extern "C" __inline int (__cdecl iswalpha)(wint_t const c)
{
return iswalpha(c);
}
extern "C" extern __inline int (__cdecl _iswupper_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswupper_l)(wint_t const c, _locale_t)
{
return iswupper(c);
}
extern "C" extern __inline int (__cdecl iswupper)(wint_t const c)
extern "C" __inline int (__cdecl iswupper)(wint_t const c)
{
return iswupper(c);
}
extern "C" extern __inline int (__cdecl _iswlower_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswlower_l)(wint_t const c, _locale_t)
{
return iswlower(c);
}
extern "C" extern __inline int (__cdecl iswlower)(wint_t const c)
extern "C" __inline int (__cdecl iswlower)(wint_t const c)
{
return iswlower(c);
}
extern "C" extern __inline int (__cdecl _iswdigit_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswdigit_l)(wint_t const c, _locale_t)
{
return iswdigit(c);
}
extern "C" extern __inline int (__cdecl iswdigit)(wint_t const c)
extern "C" __inline int (__cdecl iswdigit)(wint_t const c)
{
return iswdigit(c);
}
extern "C" extern __inline int (__cdecl _iswxdigit_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswxdigit_l)(wint_t const c, _locale_t)
{
return iswxdigit(c);
}
extern "C" extern __inline int (__cdecl iswxdigit)(wint_t const c)
extern "C" __inline int (__cdecl iswxdigit)(wint_t const c)
{
return iswxdigit(c);
}
extern "C" extern __inline int (__cdecl _iswspace_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswspace_l)(wint_t const c, _locale_t)
{
return iswspace(c);
}
extern "C" extern __inline int (__cdecl iswspace)(wint_t const c)
extern "C" __inline int (__cdecl iswspace)(wint_t const c)
{
return iswspace(c);
}
extern "C" extern __inline int (__cdecl _iswpunct_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswpunct_l)(wint_t const c, _locale_t)
{
return iswpunct(c);
}
extern "C" extern __inline int (__cdecl iswpunct)(wint_t const c)
extern "C" __inline int (__cdecl iswpunct)(wint_t const c)
{
return iswpunct(c);
}
extern "C" extern __inline int (__cdecl _iswblank_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswblank_l)(wint_t const c, _locale_t)
{
return iswblank(c);
}
extern "C" extern __inline int (__cdecl iswblank)(wint_t const c)
extern "C" __inline int (__cdecl iswblank)(wint_t const c)
{
return iswblank(c);
}
extern "C" extern __inline int (__cdecl _iswalnum_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswalnum_l)(wint_t const c, _locale_t)
{
return iswalnum(c);
}
extern "C" extern __inline int (__cdecl iswalnum)(wint_t const c)
extern "C" __inline int (__cdecl iswalnum)(wint_t const c)
{
return iswalnum(c);
}
extern "C" extern __inline int (__cdecl _iswprint_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswprint_l)(wint_t const c, _locale_t)
{
return iswprint(c);
}
extern "C" extern __inline int (__cdecl iswprint)(wint_t const c)
extern "C" __inline int (__cdecl iswprint)(wint_t const c)
{
return iswprint(c);
}
extern "C" extern __inline int (__cdecl _iswgraph_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswgraph_l)(wint_t const c, _locale_t)
{
return iswgraph(c);
}
extern "C" extern __inline int (__cdecl iswgraph)(wint_t const c)
extern "C" __inline int (__cdecl iswgraph)(wint_t const c)
{
return iswgraph(c);
}
extern "C" extern __inline int (__cdecl _iswcntrl_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswcntrl_l)(wint_t const c, _locale_t)
{
return iswcntrl(c);
}
extern "C" extern __inline int (__cdecl iswcntrl)(wint_t const c)
extern "C" __inline int (__cdecl iswcntrl)(wint_t const c)
{
return iswcntrl(c);
}
extern "C" extern __inline int (__cdecl iswascii)(wint_t const c)
extern "C" __inline int (__cdecl iswascii)(wint_t const c)
{
return iswascii(c);
}
extern "C" extern __inline int (__cdecl _iswcsym_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswcsym_l)(wint_t const c, _locale_t)
{
return __iswcsym(c);
}
extern "C" extern __inline int (__cdecl __iswcsym)(wint_t const c)
extern "C" __inline int (__cdecl __iswcsym)(wint_t const c)
{
return __iswcsym(c);
}
extern "C" extern __inline int (__cdecl _iswcsymf_l)(wint_t const c, _locale_t)
extern "C" __inline int (__cdecl _iswcsymf_l)(wint_t const c, _locale_t)
{
return __iswcsymf(c);
}
extern "C" extern __inline int (__cdecl __iswcsymf)(wint_t const c)
extern "C" __inline int (__cdecl __iswcsymf)(wint_t const c)
{
return __iswcsymf(c);
}

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@ -6,7 +6,7 @@
// Public data used by the floating point library
//
extern "C" int __fastflag{0};
extern "C" { int __fastflag{0}; }

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@ -141,9 +141,11 @@ static long __acrt_current_request_number{1};
#undef _crtDbgFlag
#undef _crtBreakAlloc
extern "C" int _crtDbgFlag{_CRTDBG_ALLOC_MEM_DF | _CRTDBG_CHECK_DEFAULT_DF};
extern "C" long _crtBreakAlloc{-1};
extern "C" _CRT_DUMP_CLIENT _pfnDumpClient{nullptr};
extern "C" {
int _crtDbgFlag{_CRTDBG_ALLOC_MEM_DF | _CRTDBG_CHECK_DEFAULT_DF};
long _crtBreakAlloc{-1};
_CRT_DUMP_CLIENT _pfnDumpClient{nullptr};
}
extern "C" int* __p__crtDbgFlag()
{

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@ -37,4 +37,4 @@ extern "C" int __cdecl _CrtDefaultAllocHook(
return 1; // Allow all heap operations
}
extern "C" _CRT_ALLOC_HOOK _pfnAllocHook = _CrtDefaultAllocHook;
extern "C" { _CRT_ALLOC_HOOK _pfnAllocHook = _CrtDefaultAllocHook; }

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@ -12,7 +12,7 @@
// The CRT heap handle. This global variable is modified only during CRT
// startup and CRT shutdown.
extern "C" HANDLE __acrt_heap = nullptr;
extern "C" { HANDLE __acrt_heap = nullptr; }

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@ -307,13 +307,13 @@ auto __acrt_lock_stream_and_call(FILE* const stream, Action&& action) throw()
* the number of stdio-level files which may be open simultaneously. This
* is normally set to _NSTREAM_ by the stdio initialization code.
*/
extern "C" extern int _nstream;
extern "C" int _nstream;
/*
* Pointer to the array of pointers to FILE structures that are used
* to manage stdio-level files.
*/
extern "C" extern __crt_stdio_stream_data** __piob;
extern "C" __crt_stdio_stream_data** __piob;
// __acrt_stdio_is_initialized cannot be with the rest of
// stdio initialization logic since referencing those symbols

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@ -35,7 +35,7 @@ extern "C" unsigned short const* __cdecl __pctype_func()
// implement this lookup table for consistency with GetStringTypeW, rather than
// try to implement something completely different. We expect this is sufficient,
// as C character classification does not map well to Unicode.
extern "C" extern unsigned short const _wctype[]
extern "C" unsigned short const _wctype[]
{
0, // -1 EOF
_CONTROL , // 00 (NUL)
@ -133,7 +133,7 @@ extern "C" extern unsigned short const _wctype[]
_UPPER | C1_ALPHA , // 59 Y
_UPPER | C1_ALPHA , // 5A Z
_PUNCT , // 5B [
_PUNCT , // 5C \
_PUNCT , // 5C '\'
_PUNCT , // 5D ]
_PUNCT , // 5E ^
_PUNCT , // 5F _
@ -300,7 +300,7 @@ extern "C" extern unsigned short const _wctype[]
_UPPER | C1_ALPHA , //100 (LATIN CAPITAL LETTER A WITH MACRON)
};
extern "C" extern unsigned short const __newctype[384]
extern "C" unsigned short const __newctype[384]
{
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
@ -443,7 +443,7 @@ extern "C" extern unsigned short const __newctype[384]
// and the rest are 0...
};
extern "C" extern unsigned char const __newclmap[384]
extern "C" unsigned char const __newclmap[384]
{
0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
@ -545,7 +545,7 @@ extern "C" extern unsigned char const __newclmap[384]
0x79, // 59 Y
0x7A, // 5A Z
0x5B, // 5B [
0x5C, // 5C \
0x5C, // 5C '\'
0x5D, // 5D ]
0x5E, // 5E ^
0x5F, // 5F _
@ -591,7 +591,7 @@ extern "C" extern unsigned char const __newclmap[384]
0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff
};
extern "C" extern unsigned char const __newcumap[384]
extern "C" unsigned char const __newcumap[384]
{
0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
@ -693,7 +693,7 @@ extern "C" extern unsigned char const __newcumap[384]
0x59, // 59 Y
0x5A, // 5A Z
0x5B, // 5B [
0x5C, // 5C \
0x5C, // 5C '\'
0x5D, // 5D ]
0x5E, // 5E ^
0x5F, // 5F _
@ -741,5 +741,5 @@ extern "C" extern unsigned char const __newcumap[384]
extern "C" unsigned short const* _pctype {__newctype + 128}; // Pointer to table for char's
extern "C" unsigned short const* _pwctype{_wctype + 1 }; // Pointer to table for wchar_t's
extern "C" { unsigned short const* _pctype {__newctype + 128}; } // Pointer to table for char's
extern "C" { unsigned short const* _pwctype{_wctype + 1 }; } // Pointer to table for wchar_t's

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@ -10,4 +10,4 @@
#include <corecrt_internal.h>
extern "C" int __globallocalestatus = (~_GLOBAL_LOCALE_BIT);
extern "C" { int __globallocalestatus = (~_GLOBAL_LOCALE_BIT); }

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@ -14,13 +14,13 @@
/* pointer to original static to avoid freeing */
extern "C" char __acrt_lconv_static_decimal []{"."};
extern "C" char __acrt_lconv_static_null []{""};
extern "C" wchar_t __acrt_lconv_static_W_decimal[]{L"."};
extern "C" wchar_t __acrt_lconv_static_W_null []{L""};
extern "C" { char __acrt_lconv_static_decimal []{"."}; }
extern "C" { char __acrt_lconv_static_null []{""}; }
extern "C" { wchar_t __acrt_lconv_static_W_decimal[]{L"."}; }
extern "C" { wchar_t __acrt_lconv_static_W_null []{L""}; }
/* lconv settings for "C" locale */
extern "C" struct lconv __acrt_lconv_c
extern "C" { struct lconv __acrt_lconv_c
{
__acrt_lconv_static_decimal, // decimal_point
__acrt_lconv_static_null, // thousands_sep
@ -48,12 +48,12 @@ extern "C" struct lconv __acrt_lconv_c
__acrt_lconv_static_W_null, // _W_mon_thousands_sep
__acrt_lconv_static_W_null, // _W_positive_sign
__acrt_lconv_static_W_null, // _W_negative_sign
};
}; }
/* pointer to current lconv structure */
extern "C" struct lconv* __acrt_lconv{&__acrt_lconv_c};
extern "C" { struct lconv* __acrt_lconv{&__acrt_lconv_c}; }
/***
*struct lconv *localeconv(void) - Return the numeric formatting convention

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@ -10,7 +10,7 @@
extern "C" int __mb_cur_max{1};
extern "C" { int __mb_cur_max{1}; }
@ -25,11 +25,11 @@ extern "C" int* __cdecl __p___mb_cur_max()
extern "C" wchar_t __acrt_wide_c_locale_string[]{L"C"};
extern "C" { wchar_t __acrt_wide_c_locale_string[]{L"C"}; }
extern "C" __crt_lc_time_data const __lc_time_c
extern "C" { __crt_lc_time_data const __lc_time_c
{
{ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" },
@ -82,13 +82,13 @@ extern "C" __crt_lc_time_data const __lc_time_c
L"dddd, MMMM dd, yyyy",
L"HH:mm:ss",
L"en-US"
};
}; }
// The initial locale information structure, containing the C locale data. It
// is used until the first call to setlocale().
extern "C" __crt_locale_data __acrt_initial_locale_data
extern "C" { __crt_locale_data __acrt_initial_locale_data
{
{
__newctype + 128, // _locale_pctype
@ -124,7 +124,7 @@ extern "C" __crt_locale_data __acrt_initial_locale_data
nullptr, // locale_name[LC_NUMERIC]
nullptr // locale_name[LC_TIME]
}
};
}; }
@ -133,8 +133,8 @@ __crt_state_management::dual_state_global<__crt_locale_data*> __acrt_current_loc
extern "C" __crt_locale_pointers __acrt_initial_locale_pointers
extern "C" { __crt_locale_pointers __acrt_initial_locale_pointers
{
&__acrt_initial_locale_data,
&__acrt_initial_multibyte_data
};
}; }

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@ -14,7 +14,7 @@
// This is a special static lowio file object referenced only by the safe access
// functionality in the internal headers. It is used in certain stdio-level
// functions to more gracefully handle a FILE with -1 as its lowio file id.
extern "C" __crt_lowio_handle_data __badioinfo =
extern "C" { __crt_lowio_handle_data __badioinfo =
{
{ }, // lock
static_cast<intptr_t>(-1), // osfhnd
@ -22,7 +22,7 @@ extern "C" __crt_lowio_handle_data __badioinfo =
FTEXT, // osfile
__crt_lowio_text_mode::ansi, // textmode
{ LF, LF, LF }, // _pipe_lookahead
};
}; }
@ -31,12 +31,12 @@ extern "C" __crt_lowio_handle_data __badioinfo =
// are necessarily in use at any given time.
//
// This number is in the range of [IOINFO_ARRAY_ELTS, _NHANDLE_]
extern "C" int _nhandle = 0;
extern "C" { int _nhandle = 0; }
// This is the global array of file object arrays:
extern "C" __crt_lowio_handle_data* __pioinfo[IOINFO_ARRAYS] = { 0 };
extern "C" { __crt_lowio_handle_data* __pioinfo[IOINFO_ARRAYS] = { 0 }; }

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@ -17,7 +17,7 @@
// 0 for everything else, including invalid patterns.
// We return 0 for invalid patterns because we rely on MultiByteToWideChar to
// do the validations.
extern "C" char _lookuptrailbytes[256] =
extern "C" { char _lookuptrailbytes[256] =
{
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
@ -32,7 +32,7 @@ extern "C" char _lookuptrailbytes[256] =
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
3, 3, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0
};
}; }
static void store_lookahead(int const fh, char const c) throw()

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@ -12,7 +12,7 @@
#include <corecrt_internal_lowio.h>
#include <sys\stat.h>
extern "C" int _umaskval = 0;
extern "C" { int _umaskval = 0; }
/***
*errno_t _umask(mode, poldmode) - set the file mode mask

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@ -27,9 +27,9 @@
*
--------------------------------------------------------------------------*/
extern "C" extern _CRT_REPORT_HOOK _pfnReportHook;
extern "C" extern __crt_report_hook_node<char>* _pReportHookList;
extern "C" extern __crt_report_hook_node<wchar_t>* _pReportHookListW;
extern "C" _CRT_REPORT_HOOK _pfnReportHook;
extern "C" __crt_report_hook_node<char>* _pReportHookList;
extern "C" __crt_report_hook_node<wchar_t>* _pReportHookListW;
static __crt_report_hook_node<char>*& __cdecl get_report_hook_list(char) throw() { return _pReportHookList; }
static __crt_report_hook_node<wchar_t>*& __cdecl get_report_hook_list(wchar_t) throw() { return _pReportHookListW; }

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@ -17,7 +17,7 @@
// signal (e.g. SIGFPE) must be grouped together. If any _action field is
// changed in this table, that field must be initialized with an encoded
// function pointer during CRT startup.
extern "C" extern struct __crt_signal_action_t const __acrt_exception_action_table[] =
extern "C" struct __crt_signal_action_t const __acrt_exception_action_table[] =
{
// _exception_number _signal_number _action
// --------------------------------------------------------
@ -38,16 +38,16 @@ extern "C" extern struct __crt_signal_action_t const __acrt_exception_action_tab
// WARNING!!! This constant must be the integer value for which
// __acrt_exception_action_table[__acrt_signal_action_first_fpe_index] is the very FIRST entry in the table
// corresponding to a floating point exception.
extern "C" extern size_t const __acrt_signal_action_first_fpe_index = 3;
extern "C" { size_t const __acrt_signal_action_first_fpe_index = 3; }
// There are __acrt_signal_action_fpe_count entries in XcptActTab for floating point exceptions:
extern "C" extern size_t const __acrt_signal_action_fpe_count = 9;
extern "C" { size_t const __acrt_signal_action_fpe_count = 9; }
// Size of the exception-action table in bytes
extern "C" extern size_t const __acrt_signal_action_table_size = sizeof(__acrt_exception_action_table);
extern "C" { size_t const __acrt_signal_action_table_size = sizeof(__acrt_exception_action_table); }
// Number of entries in the exception-action table
extern "C" extern size_t const __acrt_signal_action_table_count = sizeof(__acrt_exception_action_table) / sizeof(__acrt_exception_action_table[0]);
extern "C" { size_t const __acrt_signal_action_table_count = sizeof(__acrt_exception_action_table) / sizeof(__acrt_exception_action_table[0]); }

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@ -18,7 +18,7 @@
#define _INIT_ABORT_BEHAVIOR _CALL_REPORTFAULT
#endif
extern "C" unsigned int __abort_behavior = _INIT_ABORT_BEHAVIOR;
extern "C" { unsigned int __abort_behavior = _INIT_ABORT_BEHAVIOR; }
/***
*void abort() - abort the current program by raising SIGABRT

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@ -11,8 +11,8 @@
static long c_termination_complete = FALSE;
extern "C" extern _onexit_table_t __acrt_atexit_table;
extern "C" extern _onexit_table_t __acrt_at_quick_exit_table;
extern "C" _onexit_table_t __acrt_atexit_table;
extern "C" _onexit_table_t __acrt_at_quick_exit_table;
// thread_local atexit dtor handling. The APPCRT exports a function to set the
// callback function. The exe main function will call this to set the callback

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@ -22,8 +22,8 @@
// The global atexit and at_quick_exit registries
extern "C" _onexit_table_t __acrt_atexit_table{};
extern "C" _onexit_table_t __acrt_at_quick_exit_table{};
extern "C" { _onexit_table_t __acrt_atexit_table{}; }
extern "C" { _onexit_table_t __acrt_at_quick_exit_table{}; }

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@ -11,13 +11,13 @@
// FILE descriptors for stdin, stdout, and stderr
extern "C" __crt_stdio_stream_data _iob[_IOB_ENTRIES] =
extern "C" { __crt_stdio_stream_data _iob[_IOB_ENTRIES] =
{
// ptr _base, _cnt, _flag, _file, _charbuf, _bufsiz
{ nullptr, nullptr, 0, _IOALLOCATED | _IOREAD, 0, 0, 0}, // stdin
{ nullptr, nullptr, 0, _IOALLOCATED | _IOWRITE, 1, 0, 0}, // stdout
{ nullptr, nullptr, 0, _IOALLOCATED | _IOWRITE, 2, 0, 0}, // stderr
};
}; }
extern "C" FILE* __cdecl __acrt_iob_func(unsigned const id)
{
@ -50,7 +50,7 @@ _CRT_LINKER_FORCE_INCLUDE(__acrt_stdio_terminator);
// This variable is used by the statically linked CRT to ensure that if any
// stdio functionality is used, the terminate_stdio() function will be
// registered for call during CRT termination.
extern "C" int _cflush = 0;
extern "C" { int _cflush = 0; }
#endif

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@ -23,8 +23,8 @@
// Buffer pointers for stdout and stderr
extern "C" void* __acrt_stdout_buffer = nullptr;
extern "C" void* __acrt_stderr_buffer = nullptr;
extern "C" { void* __acrt_stdout_buffer = nullptr; }
extern "C" { void* __acrt_stderr_buffer = nullptr; }
// The temporary buffer has the data of one stdio call. Stderr and Stdout use a
// temporary buffer for the duration of stdio output calls instead of having a

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@ -10,7 +10,7 @@
// Set default file commit mode to nocommit
extern "C" int _commode = 0;
extern "C" { int _commode = 0; }

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@ -17,11 +17,11 @@ _CRT_LINKER_FORCE_INCLUDE(__acrt_tmpfile_terminator);
// These definitions will cause this object to be linked in whenever the
// termination code requires it.
#ifndef CRTDLL
extern "C" unsigned __acrt_tmpfile_used = 1;
extern "C" { unsigned __acrt_tmpfile_used = 1; }
#endif
extern "C" unsigned _tempoff = 1;
extern "C" unsigned _old_pfxlen = 0;
extern "C" { unsigned _tempoff = 1; }
extern "C" { unsigned _old_pfxlen = 0; }

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@ -499,7 +499,7 @@ extern "C" errno_t __cdecl tmpfile_s(FILE** const stream)
// Ensure that _rmtmp is called during static CRT termination:
#ifndef CRTDLL
extern "C" extern unsigned __acrt_tmpfile_used;
extern "C" unsigned __acrt_tmpfile_used;
extern "C" void __acrt_force_use_of_tmpfile()
{