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1 | /* INTERN.h |
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2 | * |
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3 | * Copyright (c) 1991-2001, Larry Wall |
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4 | * |
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5 | * You may distribute under the terms of either the GNU General Public |
6 | * License or the Artistic License, as specified in the README file. |
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7 | * |
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8 | */ |
9 | |
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10 | /* |
11 | * EXT designates a global var which is defined in perl.h |
12 | * dEXT designates a global var which is defined in another |
13 | * file, so we can't count on finding it in perl.h |
14 | * (this practice should be avoided). |
15 | */ |
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16 | #undef EXT |
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17 | #undef dEXT |
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18 | #undef EXTCONST |
19 | #undef dEXTCONST |
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20 | #if defined(VMS) && !defined(__GNUC__) |
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21 | /* Suppress portability warnings from DECC for VMS-specific extensions */ |
22 | # ifdef __DECC |
23 | # pragma message disable (GLOBALEXT,NOSHAREEXT,READONLYEXT) |
24 | # endif |
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25 | # define EXT globaldef {"$GLOBAL_RW_VARS"} noshare |
26 | # define dEXT globaldef {"$GLOBAL_RW_VARS"} noshare |
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27 | # define EXTCONST globaldef {"$GLOBAL_RO_VARS"} readonly |
28 | # define dEXTCONST globaldef {"$GLOBAL_RO_VARS"} readonly |
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29 | #else |
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30 | #if defined(WIN32) && defined(__MINGW32__) |
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31 | # define EXT __declspec(dllexport) |
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32 | # define dEXT |
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33 | # define EXTCONST __declspec(dllexport) const |
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34 | # define dEXTCONST const |
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35 | #else |
36 | #ifdef __cplusplus |
37 | # define EXT |
38 | # define dEXT |
39 | # define EXTCONST extern const |
40 | # define dEXTCONST const |
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41 | #else |
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42 | # define EXT |
43 | # define dEXT |
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44 | # define EXTCONST const |
45 | # define dEXTCONST const |
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46 | #endif |
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47 | #endif |
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48 | #endif |
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49 | |
50 | #undef INIT |
51 | #define INIT(x) = x |
52 | |
53 | #define DOINIT |