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1 #include "dyntype.h"
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2 #include "dyncall.h"
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3 #include "dyncall_signature.h"
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4 #include <boost/type_traits/alignment_of.hpp>
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5
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6 using namespace boost;
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7
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8 extern "C" size_t dtAlign(const char* signature)
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9 {
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10 char ch = *signature;
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11 switch(ch)
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12 {
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13 case DC_SIGCHAR_BOOL: return alignment_of<DCbool>::value;
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14 case DC_SIGCHAR_CHAR: return alignment_of<DCchar>::value;
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15 case DC_SIGCHAR_UCHAR: return alignment_of<DCuchar>::value;
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16 case DC_SIGCHAR_SHORT: return alignment_of<DCshort>::value;
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17 case DC_SIGCHAR_USHORT: return alignment_of<DCushort>::value;
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18 case DC_SIGCHAR_INT: return alignment_of<DCint>::value;
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19 case DC_SIGCHAR_UINT: return alignment_of<DCuint>::value;
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20 case DC_SIGCHAR_LONG: return alignment_of<DClong>::value;
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21 case DC_SIGCHAR_ULONG: return alignment_of<DCulong>::value;
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22 case DC_SIGCHAR_LONGLONG: return alignment_of<DClonglong>::value;
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23 case DC_SIGCHAR_ULONGLONG: return alignment_of<DCulonglong>::value;
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24 case DC_SIGCHAR_FLOAT: return alignment_of<DCfloat>::value;
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25 case DC_SIGCHAR_DOUBLE: return alignment_of<DCdouble>::value;
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26 case DC_SIGCHAR_POINTER: return alignment_of<DCpointer>::value;
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27 case DC_SIGCHAR_STRING: return alignment_of<DCstring>::value;
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28 case DC_SIGCHAR_VOID: return alignment_of<DCvoid>::value;
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29 default: return 0;
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30 }
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31 }
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32
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33 extern "C" size_t dtSize(const char* signature)
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34 {
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35 char ch = *signature;
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36 switch(ch)
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37 {
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38 case DC_SIGCHAR_BOOL: return sizeof(DCbool);
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39 case DC_SIGCHAR_CHAR: return sizeof(DCchar);
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40 case DC_SIGCHAR_UCHAR: return sizeof(DCuchar);
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41 case DC_SIGCHAR_SHORT: return sizeof(DCshort);
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42 case DC_SIGCHAR_USHORT: return sizeof(DCushort);
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43 case DC_SIGCHAR_INT: return sizeof(DCint);
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44 case DC_SIGCHAR_UINT: return sizeof(DCuint);
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45 case DC_SIGCHAR_LONG: return sizeof(DClong);
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46 case DC_SIGCHAR_ULONG: return sizeof(DCulong);
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47 case DC_SIGCHAR_LONGLONG: return sizeof(DClonglong);
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48 case DC_SIGCHAR_ULONGLONG: return sizeof(DCulonglong);
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49 case DC_SIGCHAR_FLOAT: return sizeof(DCfloat);
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50 case DC_SIGCHAR_DOUBLE: return sizeof(DCdouble);
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51 case DC_SIGCHAR_POINTER: return sizeof(DCpointer);
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52 case DC_SIGCHAR_STRING: return sizeof(DCstring);
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53 case DC_SIGCHAR_VOID: return 0;
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54 default: return 0;
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55 }
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56 }
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57
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