spielwiese
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Last change
on this file since 4b73d0 was
4b73d0,
checked in by Hans Schoenemann <hannes@…>, 6 years ago
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fix: includes for malloc_size/malloc_usable_size
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-
Property mode set to
100644
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File size:
1.0 KB
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| 1 | /******************************************************************* |
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| 2 | * File: omMallocSystem.h |
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| 3 | * Purpose: declaration of macros for malloc to be used from the system |
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| 4 | * Author: obachman (Olaf Bachmann) |
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| 5 | * Created: 11/99 |
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| 6 | *******************************************************************/ |
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| 7 | #ifndef OM_MALLOC_SYSTEM_H |
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| 8 | #define OM_MALLOC_SYSTEM_H |
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| 9 | |
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| 10 | /* this is the minimal set of OM_MALLOC_* macros which must be defined */ |
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| 11 | #define OM_MALLOC_MALLOC malloc |
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| 12 | #define OM_MALLOC_REALLOC realloc |
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| 13 | #define OM_MALLOC_FREE free |
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| 14 | #define OM_MALLOC_VALLOC valloc |
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| 15 | #define OM_MALLOC_VFREE(addr, size) OM_MALLOC_FREE(addr) |
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| 16 | #ifdef HAVE_MALLOC_SIZE |
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| 17 | /* the following will work under Mac OS X */ |
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| 18 | #include <malloc/malloc.h> |
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| 19 | #define OM_MALLOC_SIZEOF_ADDR(addr) (malloc_size(addr)) |
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| 20 | #elif (defined(HAVE_MALLOC_USABLE_SIZE)) |
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| 21 | /* and this will work under Linux */ |
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| 22 | #include <malloc.h> |
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| 23 | #define OM_MALLOC_SIZEOF_ADDR(addr) (malloc_usable_size(addr)) |
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| 24 | #else |
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| 25 | static inline size_t OM_MALLOC_SIZEOF_ADDR(void *d) { long*dd=(long*)d; return *(dd-1); } |
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| 26 | #endif |
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| 27 | |
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| 28 | #endif /* OM_MALLOC_SYSTEM_H */ |
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