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4973 | right-hear | 1 | /* Copyright (C) 1999 DJ Delorie, see COPYING.DJ for details */ |
2 | /* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */ |
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3 | #ifndef __dj_include_setjmp_h_ |
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4 | #define __dj_include_setjmp_h_ |
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5 | |||
6 | #ifdef __cplusplus |
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7 | extern "C" { |
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8 | #endif |
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9 | |||
10 | #ifndef __dj_ENFORCE_ANSI_FREESTANDING |
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11 | |||
12 | typedef struct __jmp_buf { |
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13 | unsigned long __eax, __ebx, __ecx, __edx, __esi; |
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14 | unsigned long __edi, __ebp, __esp, __eip, __eflags; |
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15 | unsigned short __cs, __ds, __es, __fs, __gs, __ss; |
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16 | unsigned long __sigmask; /* for POSIX signals only */ |
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17 | unsigned long __signum; /* for expansion */ |
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18 | unsigned long __exception_ptr; /* pointer to previous exception */ |
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19 | unsigned char __fpu_state[108]; /* for future use */ |
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20 | } jmp_buf[1]; |
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21 | |||
22 | void longjmp(jmp_buf env, int val); |
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23 | int setjmp(jmp_buf env); |
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24 | |||
25 | #ifndef __STRICT_ANSI__ |
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26 | |||
27 | typedef jmp_buf sigjmp_buf; |
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28 | |||
29 | int sigsetjmp(sigjmp_buf env, int savemask); |
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30 | int siglongjmp(sigjmp_buf env, int val); |
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31 | |||
32 | #ifndef _POSIX_SOURCE |
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33 | |||
34 | #endif /* !_POSIX_SOURCE */ |
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35 | #endif /* !__STRICT_ANSI__ */ |
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36 | #endif /* !__dj_ENFORCE_ANSI_FREESTANDING */ |
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37 | |||
38 | #ifndef __dj_ENFORCE_FUNCTION_CALLS |
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39 | #endif /* !__dj_ENFORCE_FUNCTION_CALLS */ |
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40 | |||
41 | #ifdef __cplusplus |
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42 | } |
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43 | #endif |
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44 | |||
45 | #endif /* !__dj_include_setjmp_h_ */ |