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1882 | clevermous | 1 | /* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */ |
2 | #ifndef __dj_include_sys_mman_h_ |
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3 | #define __dj_include_sys_mman_h_ |
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4 | |||
5 | #ifdef __cplusplus |
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6 | extern "C" { |
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7 | #endif |
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8 | |||
9 | #ifndef __dj_ENFORCE_ANSI_FREESTANDING |
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10 | |||
11 | #ifndef __STRICT_ANSI__ |
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12 | |||
13 | #ifndef _POSIX_SOURCE |
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14 | |||
15 | /* protections are chosen from these bits, or-ed together */ |
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16 | #define PROT_NONE 0 /* no access to these pages */ |
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17 | #define PROT_READ 0x1 /* pages can be read */ |
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18 | #define PROT_WRITE 0x2 /* pages can be written */ |
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19 | #define PROT_EXEC 0 /* pages can be executed - not used */ |
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20 | |||
21 | extern int mprotect(void *addr, size_t len, int prot); |
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22 | |||
23 | #endif /* !_POSIX_SOURCE */ |
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24 | #endif /* !__STRICT_ANSI__ */ |
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25 | #endif /* !__dj_ENFORCE_ANSI_FREESTANDING */ |
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26 | |||
27 | #ifndef __dj_ENFORCE_FUNCTION_CALLS |
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28 | #endif /* !__dj_ENFORCE_FUNCTION_CALLS */ |
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29 | |||
30 | #ifdef __cplusplus |
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31 | } |
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32 | #endif |
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33 | |||
34 | #endif /* !__dj_include_sys_mman_h_ */ |