| | 1 | /* globals.c |
| | 2 | * |
| | 3 | * Copyright (C) 1995, 1999, 2000, 2001, 2008 by Larry Wall and others |
| | 4 | * |
| | 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. |
| | 7 | * |
| | 8 | */ |
| | 9 | |
| | 10 | /* |
| | 11 | * 'For the rest, they shall represent the other Free Peoples of the World: |
| | 12 | * Elves, Dwarves, and Men.' --Elrond |
| | 13 | * |
| | 14 | * [p.275 of _The Lord of the Rings_, II/iii: "The Ring Goes South"] |
| | 15 | */ |
| | 16 | |
| | 17 | /* This file exists to #include "perl.h" _ONCE_ with |
| | 18 | * PERL_IN_GLOBALS_C defined. That causes various global varaiables |
| | 19 | * in perl.h and other files it includes to be _defined_ (and initialized) |
| | 20 | * rather than just declared. |
| | 21 | * |
| | 22 | * There is a #include "perlapi.h" which makes use of the fact |
| | 23 | * that the object file created from this file will be included by linker |
| | 24 | * (to resolve global variables). perlapi.h mention various other "API" |
| | 25 | * functions not used by perl itself, but the functions get |
| | 26 | * pulled into the perl executable via the refrerence here. |
| | 27 | * |
| | 28 | */ |
| | 29 | |
| | 30 | #include "INTERN.h" |
| | 31 | #define PERL_IN_GLOBALS_C |
| | 32 | #include "perl.h" |
| | 33 | |
| | 34 | #include "perlapi.h" /* bring in PL_force_link_funcs */ |
| | 35 | |
| | 36 | /* regcomp.h * isn't #included in perl.h, as its only included within a |
| | 37 | * few specific files such as regcomp.c, regexec.c. So include it |
| | 38 | * explicitly to process any data declarations within it. |
| | 39 | */ |
| | 40 | #include "regcomp.h" |
| | 41 | |
| | 42 | |
| | 43 | /* |
| | 44 | * ex: set ts=8 sts=4 sw=4 et: |
| | 45 | */ |
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