source: trunk/third/perl/INTERN.h @ 20075

Revision 20075, 1.4 KB checked in by zacheiss, 21 years ago (diff)
This commit was generated by cvs2svn to compensate for changes in r20074, which included commits to RCS files with non-trunk default branches.
Line 
1/*    INTERN.h
2 *
3 *    Copyright (C) 1991, 1992, 1993, 1995, 1996, 1998, 2000, 2001,
4 *    by Larry Wall and others
5 *
6 *    You may distribute under the terms of either the GNU General Public
7 *    License or the Artistic License, as specified in the README file.
8 *
9 */
10
11/*
12 * EXT  designates a global var which is defined in perl.h
13 * dEXT designates a global var which is defined in another
14 *      file, so we can't count on finding it in perl.h
15 *      (this practice should be avoided).
16 */
17#undef EXT
18#undef dEXT
19#undef EXTCONST
20#undef dEXTCONST
21#if defined(VMS) && !defined(__GNUC__)
22    /* Suppress portability warnings from DECC for VMS-specific extensions */
23#  ifdef __DECC
24#    pragma message disable (GLOBALEXT,NOSHAREEXT,READONLYEXT)
25#  endif
26#  define EXT globaldef {"$GLOBAL_RW_VARS"} noshare
27#  define dEXT globaldef {"$GLOBAL_RW_VARS"} noshare
28#  define EXTCONST globaldef {"$GLOBAL_RO_VARS"} readonly
29#  define dEXTCONST globaldef {"$GLOBAL_RO_VARS"} readonly
30#else
31#if defined(WIN32) && defined(__MINGW32__)
32#  define EXT           __declspec(dllexport)
33#  define dEXT
34#  define EXTCONST      __declspec(dllexport) const
35#  define dEXTCONST     const
36#else
37#ifdef __cplusplus
38#  define EXT
39#  define dEXT
40#  define EXTCONST extern const
41#  define dEXTCONST const
42#else
43#  define EXT
44#  define dEXT
45#  define EXTCONST const
46#  define dEXTCONST const
47#endif
48#endif
49#endif
50
51#undef INIT
52#define INIT(x) = x
53
54#define DOINIT
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