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Rev | Author | Line No. | Line |
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165 | serge | 1 | #include "crt.h" |
2 | |||
3 | #define atexitBufferSize 32 |
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4 | |||
5 | char pureCallMessage[] = "PURE function call!"; |
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6 | |||
7 | char *__argv = 0; |
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8 | |||
9 | void (__cdecl *atExitList[atexitBufferSize])(); |
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10 | int atExitFnNum = 0; |
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11 | |||
12 | void exit() |
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13 | { int i; |
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14 | |||
15 | for ( i = atExitFnNum - 1; i >= 0; i-- ) |
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16 | atExitList[i](); |
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17 | |||
18 | __asm |
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19 | { |
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20 | mov eax, -1 |
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21 | int 0x40 |
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22 | }; |
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23 | }; |
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24 | |||
25 | int __cdecl atexit( void (__cdecl *func )( void )) |
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26 | { |
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27 | // |
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28 | if ( atExitFnNum < atexitBufferSize ) |
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29 | { |
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30 | // |
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31 | atExitList[atExitFnNum++] = func; |
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32 | return 0; |
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33 | } |
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34 | else |
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35 | { |
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36 | return 1; |
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37 | } |
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38 | } |
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39 | |||
40 | int __cdecl _purecall() |
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41 | { |
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42 | exit(); |
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43 | return 0; |
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44 | } |
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45 | |||
46 | #pragma section(".CRT$XCA",long,read,write) |
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47 | #pragma section(".CRT$XCZ",long,read,write) |
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48 | typedef void (__cdecl *_PVFV)(void); |
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49 | __declspec(allocate(".CRT$XCA")) _PVFV __xc_a[1] = { 0 }; |
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50 | __declspec(allocate(".CRT$XCZ")) _PVFV __xc_z[1] = { 0 }; |
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51 | // |
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52 | #pragma comment(linker, "/merge:.CRT=.rdata") |
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53 | // |
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54 | void crtStartUp() |
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55 | {_PVFV *pbegin; |
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56 | |||
57 | _asm {fninit}; |
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58 | |||
59 | for ( pbegin = __xc_a; pbegin < __xc_z; pbegin++ ) |
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60 | { |
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61 | // |
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62 | if ( *pbegin != 0 ) |
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63 | (**pbegin)(); |
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64 | } |
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65 | __argv = *((char **)0x1C); |
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66 | main(); |
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67 | exit(); |
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68 | }>> |
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69 |