| 1 | /* -*- buffer-read-only: t -*- |
| 2 | * |
| 3 | * perlapi.h |
| 4 | * |
| 5 | * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, |
| 6 | * 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by Larry Wall and others |
| 7 | * |
| 8 | * You may distribute under the terms of either the GNU General Public |
| 9 | * License or the Artistic License, as specified in the README file. |
| 10 | * |
| 11 | * !!!!!!! DO NOT EDIT THIS FILE !!!!!!! |
| 12 | * This file is built by regen/embed.pl from data in embed.fnc, |
| 13 | * regen/embed.pl, regen/opcodes, intrpvar.h and perlvars.h. |
| 14 | * Any changes made here will be lost! |
| 15 | * |
| 16 | * Edit those files and run 'make regen_headers' to effect changes. |
| 17 | */ |
| 18 | |
| 19 | /* declare accessor functions for Perl variables */ |
| 20 | #ifndef __perlapi_h__ |
| 21 | #define __perlapi_h__ |
| 22 | |
| 23 | #if defined (MULTIPLICITY) && defined (PERL_GLOBAL_STRUCT) |
| 24 | |
| 25 | START_EXTERN_C |
| 26 | |
| 27 | #undef PERLVAR |
| 28 | #undef PERLVARA |
| 29 | #undef PERLVARI |
| 30 | #undef PERLVARIC |
| 31 | #define PERLVAR(p,v,t) EXTERN_C t* Perl_##p##v##_ptr(pTHX); |
| 32 | #define PERLVARA(p,v,n,t) typedef t PL_##v##_t[n]; \ |
| 33 | EXTERN_C PL_##v##_t* Perl_##p##v##_ptr(pTHX); |
| 34 | #define PERLVARI(p,v,t,i) PERLVAR(p,v,t) |
| 35 | #define PERLVARIC(p,v,t,i) PERLVAR(p,v, const t) |
| 36 | |
| 37 | #include "perlvars.h" |
| 38 | |
| 39 | #undef PERLVAR |
| 40 | #undef PERLVARA |
| 41 | #undef PERLVARI |
| 42 | #undef PERLVARIC |
| 43 | |
| 44 | END_EXTERN_C |
| 45 | |
| 46 | #if defined(PERL_CORE) |
| 47 | |
| 48 | /* accessor functions for Perl "global" variables */ |
| 49 | |
| 50 | /* these need to be mentioned here, or most linkers won't put them in |
| 51 | the perl executable */ |
| 52 | |
| 53 | #ifndef PERL_NO_FORCE_LINK |
| 54 | |
| 55 | START_EXTERN_C |
| 56 | |
| 57 | #ifndef DOINIT |
| 58 | EXTCONST void * const PL_force_link_funcs[]; |
| 59 | #else |
| 60 | EXTCONST void * const PL_force_link_funcs[] = { |
| 61 | #undef PERLVAR |
| 62 | #undef PERLVARA |
| 63 | #undef PERLVARI |
| 64 | #undef PERLVARIC |
| 65 | #define PERLVAR(p,v,t) (void*)Perl_##p##v##_ptr, |
| 66 | #define PERLVARA(p,v,n,t) PERLVAR(p,v,t) |
| 67 | #define PERLVARI(p,v,t,i) PERLVAR(p,v,t) |
| 68 | #define PERLVARIC(p,v,t,i) PERLVAR(p,v,t) |
| 69 | |
| 70 | /* In Tru64 (__DEC && __osf__) the cc option -std1 causes that one |
| 71 | * cannot cast between void pointers and function pointers without |
| 72 | * info level warnings. The PL_force_link_funcs[] would cause a few |
| 73 | * hundred of those warnings. In code one can circumnavigate this by using |
| 74 | * unions that overlay the different pointers, but in declarations one |
| 75 | * cannot use this trick. Therefore we just disable the warning here |
| 76 | * for the duration of the PL_force_link_funcs[] declaration. */ |
| 77 | |
| 78 | #if defined(__DECC) && defined(__osf__) |
| 79 | #pragma message save |
| 80 | #pragma message disable (nonstandcast) |
| 81 | #endif |
| 82 | |
| 83 | #include "perlvars.h" |
| 84 | |
| 85 | #if defined(__DECC) && defined(__osf__) |
| 86 | #pragma message restore |
| 87 | #endif |
| 88 | |
| 89 | #undef PERLVAR |
| 90 | #undef PERLVARA |
| 91 | #undef PERLVARI |
| 92 | #undef PERLVARIC |
| 93 | }; |
| 94 | #endif /* DOINIT */ |
| 95 | |
| 96 | END_EXTERN_C |
| 97 | |
| 98 | #endif /* PERL_NO_FORCE_LINK */ |
| 99 | |
| 100 | #else /* !PERL_CORE */ |
| 101 | |
| 102 | #undef PL_appctx |
| 103 | #define PL_appctx (*Perl_Gappctx_ptr(NULL)) |
| 104 | #undef PL_check |
| 105 | #define PL_check (*Perl_Gcheck_ptr(NULL)) |
| 106 | #undef PL_check_mutex |
| 107 | #define PL_check_mutex (*Perl_Gcheck_mutex_ptr(NULL)) |
| 108 | #undef PL_csighandlerp |
| 109 | #define PL_csighandlerp (*Perl_Gcsighandlerp_ptr(NULL)) |
| 110 | #undef PL_curinterp |
| 111 | #define PL_curinterp (*Perl_Gcurinterp_ptr(NULL)) |
| 112 | #undef PL_do_undump |
| 113 | #define PL_do_undump (*Perl_Gdo_undump_ptr(NULL)) |
| 114 | #undef PL_dollarzero_mutex |
| 115 | #define PL_dollarzero_mutex (*Perl_Gdollarzero_mutex_ptr(NULL)) |
| 116 | #undef PL_fold_locale |
| 117 | #define PL_fold_locale (*Perl_Gfold_locale_ptr(NULL)) |
| 118 | #undef PL_hash_seed |
| 119 | #define PL_hash_seed (*Perl_Ghash_seed_ptr(NULL)) |
| 120 | #undef PL_hash_seed_set |
| 121 | #define PL_hash_seed_set (*Perl_Ghash_seed_set_ptr(NULL)) |
| 122 | #undef PL_hints_mutex |
| 123 | #define PL_hints_mutex (*Perl_Ghints_mutex_ptr(NULL)) |
| 124 | #undef PL_keyword_plugin |
| 125 | #define PL_keyword_plugin (*Perl_Gkeyword_plugin_ptr(NULL)) |
| 126 | #undef PL_locale_mutex |
| 127 | #define PL_locale_mutex (*Perl_Glocale_mutex_ptr(NULL)) |
| 128 | #undef PL_malloc_mutex |
| 129 | #define PL_malloc_mutex (*Perl_Gmalloc_mutex_ptr(NULL)) |
| 130 | #undef PL_mmap_page_size |
| 131 | #define PL_mmap_page_size (*Perl_Gmmap_page_size_ptr(NULL)) |
| 132 | #undef PL_my_ctx_mutex |
| 133 | #define PL_my_ctx_mutex (*Perl_Gmy_ctx_mutex_ptr(NULL)) |
| 134 | #undef PL_my_cxt_index |
| 135 | #define PL_my_cxt_index (*Perl_Gmy_cxt_index_ptr(NULL)) |
| 136 | #undef PL_op_mutex |
| 137 | #define PL_op_mutex (*Perl_Gop_mutex_ptr(NULL)) |
| 138 | #undef PL_op_seq |
| 139 | #define PL_op_seq (*Perl_Gop_seq_ptr(NULL)) |
| 140 | #undef PL_op_sequence |
| 141 | #define PL_op_sequence (*Perl_Gop_sequence_ptr(NULL)) |
| 142 | #undef PL_perlio_debug_fd |
| 143 | #define PL_perlio_debug_fd (*Perl_Gperlio_debug_fd_ptr(NULL)) |
| 144 | #undef PL_perlio_fd_refcnt |
| 145 | #define PL_perlio_fd_refcnt (*Perl_Gperlio_fd_refcnt_ptr(NULL)) |
| 146 | #undef PL_perlio_fd_refcnt_size |
| 147 | #define PL_perlio_fd_refcnt_size (*Perl_Gperlio_fd_refcnt_size_ptr(NULL)) |
| 148 | #undef PL_perlio_mutex |
| 149 | #define PL_perlio_mutex (*Perl_Gperlio_mutex_ptr(NULL)) |
| 150 | #undef PL_ppaddr |
| 151 | #define PL_ppaddr (*Perl_Gppaddr_ptr(NULL)) |
| 152 | #undef PL_sh_path |
| 153 | #define PL_sh_path (*Perl_Gsh_path_ptr(NULL)) |
| 154 | #undef PL_sig_defaulting |
| 155 | #define PL_sig_defaulting (*Perl_Gsig_defaulting_ptr(NULL)) |
| 156 | #undef PL_sig_handlers_initted |
| 157 | #define PL_sig_handlers_initted (*Perl_Gsig_handlers_initted_ptr(NULL)) |
| 158 | #undef PL_sig_ignoring |
| 159 | #define PL_sig_ignoring (*Perl_Gsig_ignoring_ptr(NULL)) |
| 160 | #undef PL_sig_trapped |
| 161 | #define PL_sig_trapped (*Perl_Gsig_trapped_ptr(NULL)) |
| 162 | #undef PL_sigfpe_saved |
| 163 | #define PL_sigfpe_saved (*Perl_Gsigfpe_saved_ptr(NULL)) |
| 164 | #undef PL_sv_placeholder |
| 165 | #define PL_sv_placeholder (*Perl_Gsv_placeholder_ptr(NULL)) |
| 166 | #undef PL_thr_key |
| 167 | #define PL_thr_key (*Perl_Gthr_key_ptr(NULL)) |
| 168 | #undef PL_timesbase |
| 169 | #define PL_timesbase (*Perl_Gtimesbase_ptr(NULL)) |
| 170 | #undef PL_use_safe_putenv |
| 171 | #define PL_use_safe_putenv (*Perl_Guse_safe_putenv_ptr(NULL)) |
| 172 | #undef PL_veto_cleanup |
| 173 | #define PL_veto_cleanup (*Perl_Gveto_cleanup_ptr(NULL)) |
| 174 | #undef PL_watch_pvx |
| 175 | #define PL_watch_pvx (*Perl_Gwatch_pvx_ptr(NULL)) |
| 176 | |
| 177 | #endif /* !PERL_CORE */ |
| 178 | #endif /* MULTIPLICITY && PERL_GLOBAL_STRUCT */ |
| 179 | |
| 180 | #endif /* __perlapi_h__ */ |
| 181 | |
| 182 | /* ex: set ro: */ |