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// initterm.cpp
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
// _initterm and _initterm_e functions used during dynamic initialization.
//
#include <corecrt_internal.h>
// Calls each function in [first, last). [first, last) must be a valid range of
// function pointers. Each function is called, in order.
extern "C" void __cdecl _initterm(_PVFV* const first, _PVFV* const last)
{
for (_PVFV* it = first; it != last; ++it)
{
if (*it == nullptr)
continue;
(**it)();
}
}
// Calls each function in [first, last). [first, last) must be a valid range of
// function pointers. Each function must return zero on success, nonzero on
// failure. If any function returns nonzero, iteration stops immediately and
// the nonzero value is returned. Otherwise all functions are called and zero
// is returned.
//
// If a nonzero value is returned, it is expected to be one of the runtime error
// values (_RT_{NAME}, defined in the internal header files).
extern "C" int __cdecl _initterm_e(_PIFV* const first, _PIFV* const last)
{
for (_PIFV* it = first; it != last; ++it)
{
if (*it == nullptr)
continue;
int const result = (**it)();
if (result != 0)
return result;
}
return 0;
}
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