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127 lines
2.3 KiB
D
127 lines
2.3 KiB
D
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REQUIRED_ARGS: -o- -HC
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TEST_OUTPUT:
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---
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// Automatically generated by Digital Mars D Compiler
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#pragma once
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#include <assert.h>
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#include <math.h>
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#include <stddef.h>
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#include <stdint.h>
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#ifdef CUSTOM_D_ARRAY_TYPE
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#define _d_dynamicArray CUSTOM_D_ARRAY_TYPE
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#else
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/// Represents a D [] array
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template<typename T>
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struct _d_dynamicArray final
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{
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size_t length;
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T *ptr;
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_d_dynamicArray() : length(0), ptr(NULL) { }
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_d_dynamicArray(size_t length_in, T *ptr_in)
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: length(length_in), ptr(ptr_in) { }
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T& operator[](const size_t idx) {
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assert(idx < length);
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return ptr[idx];
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}
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const T& operator[](const size_t idx) const {
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assert(idx < length);
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return ptr[idx];
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}
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};
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#endif
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extern int32_t foo();
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extern int32_t* somePtr;
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extern void insertedCast(double a = (double) foo());
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extern void explicitCast(int32_t b = foo());
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extern void requiredCast(void* ptr = (void*) foo());
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extern void stcCast(const int32_t* const ci = (const int32_t* const) somePtr);
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---
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+/
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extern (C++):
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int foo() { return 0; }
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__gshared int* somePtr;
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void insertedCast(double a = foo()) {}
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void explicitCast(int b = cast(int) foo()) {}
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void requiredCast(void* ptr = cast(void*) foo()) {}
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void stcCast(const int* ci = cast(immutable) somePtr) {}
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/+
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TEST_OUTPUT:
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---
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template <typename T>
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extern T insertedTmpl(double a = static_cast<double>(foo()));
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template <typename T>
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extern T explicitTmpl(int32_t b = (int32_t) foo());
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template <typename T>
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extern T requiredTmpl(void* ptr = (void*) foo());
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template <typename T>
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extern T stcCastTmpl(int32_t* ci = (int32_t*) somePtr);
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template <typename T>
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extern T paramCastTmpl(int32_t* ci = (T) somePtr);
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---
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+/
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T insertedTmpl(T)(double a = foo()) {}
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T explicitTmpl(T)(int b = cast(int) foo()) {}
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T requiredTmpl(T)(void* ptr = cast(void*) foo()) {}
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T stcCastTmpl(T)(const int* ci = cast(immutable) somePtr) {}
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T paramCastTmpl(T)(const int* ci = cast(T) somePtr) {}
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/+
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TEST_OUTPUT:
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---
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struct Data final
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{
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static Data* pt;
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static int32_t* bar();
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Data()
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{
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}
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};
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extern void useData(bool a = !Data::pt, bool b = Data::bar() == nullptr, bool c = Data::bar() != nullptr);
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---
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+/
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struct Data
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{
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__gshared Data* pt;
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static int* bar() { return null; }
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}
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void useData(
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bool a = !Data.pt,
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bool b = Data.bar() is null,
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bool c = Data.bar() !is null
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) {}
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