34 lines
782 B
C
34 lines
782 B
C
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#ifndef _new_h
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#ifdef __GNUG__
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#pragma once
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#pragma interface
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#endif
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#define _new_h 1
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#include <stddef.h>
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#include <std.h>
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#ifndef NO_LIBGXX_MALLOC
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#define MALLOC_ALIGN_MASK 7 /* ptrs aligned at 8 byte boundaries */
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#define MALLOC_MIN_OVERHEAD 8 /* 8 bytes of overhead per pointer */
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#endif
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typedef void (*new_handler_t)();
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extern "C" void default_new_handler();
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extern "C" new_handler_t set_new_handler(new_handler_t);
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#ifdef __GNUG__
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#define NEW(where) new { where }
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#endif
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// default placement version of operator new
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static inline void *operator new(size_t, void *place) { return place; }
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// provide a C++ interface to vector-resize via realloc
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static inline void *operator new(size_t size, void *ptr, size_t new_len)
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{
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return realloc(ptr, new_len * size);
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}
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#endif
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