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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 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 |