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Diffstat (limited to 'contrib/perl5/gv.h')
| -rw-r--r-- | contrib/perl5/gv.h | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/contrib/perl5/gv.h b/contrib/perl5/gv.h deleted file mode 100644 index 07a04b6..0000000 --- a/contrib/perl5/gv.h +++ /dev/null @@ -1,151 +0,0 @@ -/* gv.h - * - * Copyright (c) 1991-2001, Larry Wall - * - * You may distribute under the terms of either the GNU General Public - * License or the Artistic License, as specified in the README file. - * - */ - -struct gp { - SV * gp_sv; /* scalar value */ - U32 gp_refcnt; /* how many globs point to this? */ - struct io * gp_io; /* filehandle value */ - CV * gp_form; /* format value */ - AV * gp_av; /* array value */ - HV * gp_hv; /* hash value */ - GV * gp_egv; /* effective gv, if *glob */ - CV * gp_cv; /* subroutine value */ - U32 gp_cvgen; /* generational validity of cached gv_cv */ - U32 gp_flags; /* XXX unused */ - line_t gp_line; /* line first declared at (for -w) */ - char * gp_file; /* file first declared in (for -w) */ -}; - -#if defined(CRIPPLED_CC) && (defined(iAPX286) || defined(M_I286) || defined(I80286)) -#define MICROPORT -#endif - -#define GvXPVGV(gv) ((XPVGV*)SvANY(gv)) - -#define GvGP(gv) (GvXPVGV(gv)->xgv_gp) -#define GvNAME(gv) (GvXPVGV(gv)->xgv_name) -#define GvNAMELEN(gv) (GvXPVGV(gv)->xgv_namelen) -#define GvSTASH(gv) (GvXPVGV(gv)->xgv_stash) -#define GvFLAGS(gv) (GvXPVGV(gv)->xgv_flags) - -/* -=for apidoc Am|SV*|GvSV|GV* gv - -Return the SV from the GV. - -=cut -*/ - -#define GvSV(gv) (GvGP(gv)->gp_sv) -#define GvREFCNT(gv) (GvGP(gv)->gp_refcnt) -#define GvIO(gv) ((gv) && SvTYPE((SV*)gv) == SVt_PVGV ? GvIOp(gv) : 0) -#define GvIOp(gv) (GvGP(gv)->gp_io) -#define GvIOn(gv) (GvIO(gv) ? GvIOp(gv) : GvIOp(gv_IOadd(gv))) - -#define GvFORM(gv) (GvGP(gv)->gp_form) -#define GvAV(gv) (GvGP(gv)->gp_av) - -/* This macro is deprecated. Do not use! */ -#define GvREFCNT_inc(gv) ((GV*)SvREFCNT_inc(gv)) /* DO NOT USE */ - -#ifdef MICROPORT /* Microport 2.4 hack */ -AV *GvAVn(); -#else -#define GvAVn(gv) (GvGP(gv)->gp_av ? \ - GvGP(gv)->gp_av : \ - GvGP(gv_AVadd(gv))->gp_av) -#endif -#define GvHV(gv) ((GvGP(gv))->gp_hv) - -#ifdef MICROPORT /* Microport 2.4 hack */ -HV *GvHVn(); -#else -#define GvHVn(gv) (GvGP(gv)->gp_hv ? \ - GvGP(gv)->gp_hv : \ - GvGP(gv_HVadd(gv))->gp_hv) -#endif /* Microport 2.4 hack */ - -#define GvCV(gv) (GvGP(gv)->gp_cv) -#define GvCVGEN(gv) (GvGP(gv)->gp_cvgen) -#define GvCVu(gv) (GvGP(gv)->gp_cvgen ? Nullcv : GvGP(gv)->gp_cv) - -#define GvGPFLAGS(gv) (GvGP(gv)->gp_flags) - -#define GvLINE(gv) (GvGP(gv)->gp_line) -#define GvFILE(gv) (GvGP(gv)->gp_file) -#define GvFILEGV(gv) (gv_fetchfile(GvFILE(gv))) - -#define GvEGV(gv) (GvGP(gv)->gp_egv) -#define GvENAME(gv) GvNAME(GvEGV(gv) ? GvEGV(gv) : gv) -#define GvESTASH(gv) GvSTASH(GvEGV(gv) ? GvEGV(gv) : gv) - -#define GVf_INTRO 0x01 -#define GVf_MULTI 0x02 -#define GVf_ASSUMECV 0x04 -#define GVf_IN_PAD 0x08 -#define GVf_IMPORTED 0xF0 -#define GVf_IMPORTED_SV 0x10 -#define GVf_IMPORTED_AV 0x20 -#define GVf_IMPORTED_HV 0x40 -#define GVf_IMPORTED_CV 0x80 - -#define GvINTRO(gv) (GvFLAGS(gv) & GVf_INTRO) -#define GvINTRO_on(gv) (GvFLAGS(gv) |= GVf_INTRO) -#define GvINTRO_off(gv) (GvFLAGS(gv) &= ~GVf_INTRO) - -#define GvMULTI(gv) (GvFLAGS(gv) & GVf_MULTI) -#define GvMULTI_on(gv) (GvFLAGS(gv) |= GVf_MULTI) -#define GvMULTI_off(gv) (GvFLAGS(gv) &= ~GVf_MULTI) - -#define GvASSUMECV(gv) (GvFLAGS(gv) & GVf_ASSUMECV) -#define GvASSUMECV_on(gv) (GvFLAGS(gv) |= GVf_ASSUMECV) -#define GvASSUMECV_off(gv) (GvFLAGS(gv) &= ~GVf_ASSUMECV) - -#define GvIMPORTED(gv) (GvFLAGS(gv) & GVf_IMPORTED) -#define GvIMPORTED_on(gv) (GvFLAGS(gv) |= GVf_IMPORTED) -#define GvIMPORTED_off(gv) (GvFLAGS(gv) &= ~GVf_IMPORTED) - -#define GvIMPORTED_SV(gv) (GvFLAGS(gv) & GVf_IMPORTED_SV) -#define GvIMPORTED_SV_on(gv) (GvFLAGS(gv) |= GVf_IMPORTED_SV) -#define GvIMPORTED_SV_off(gv) (GvFLAGS(gv) &= ~GVf_IMPORTED_SV) - -#define GvIMPORTED_AV(gv) (GvFLAGS(gv) & GVf_IMPORTED_AV) -#define GvIMPORTED_AV_on(gv) (GvFLAGS(gv) |= GVf_IMPORTED_AV) -#define GvIMPORTED_AV_off(gv) (GvFLAGS(gv) &= ~GVf_IMPORTED_AV) - -#define GvIMPORTED_HV(gv) (GvFLAGS(gv) & GVf_IMPORTED_HV) -#define GvIMPORTED_HV_on(gv) (GvFLAGS(gv) |= GVf_IMPORTED_HV) -#define GvIMPORTED_HV_off(gv) (GvFLAGS(gv) &= ~GVf_IMPORTED_HV) - -#define GvIMPORTED_CV(gv) (GvFLAGS(gv) & GVf_IMPORTED_CV) -#define GvIMPORTED_CV_on(gv) (GvFLAGS(gv) |= GVf_IMPORTED_CV) -#define GvIMPORTED_CV_off(gv) (GvFLAGS(gv) &= ~GVf_IMPORTED_CV) - -#define GvIN_PAD(gv) (GvFLAGS(gv) & GVf_IN_PAD) -#define GvIN_PAD_on(gv) (GvFLAGS(gv) |= GVf_IN_PAD) -#define GvIN_PAD_off(gv) (GvFLAGS(gv) &= ~GVf_IN_PAD) - -#define Nullgv Null(GV*) - -#define DM_UID 0x003 -#define DM_RUID 0x001 -#define DM_EUID 0x002 -#define DM_GID 0x030 -#define DM_RGID 0x010 -#define DM_EGID 0x020 -#define DM_DELAY 0x100 - -/* - * symbol creation flags, for use in gv_fetchpv() and get_*v() - */ -#define GV_ADD 0x01 /* add, if symbol not already there */ -#define GV_ADDMULTI 0x02 /* add, pretending it has been added already */ -#define GV_ADDWARN 0x04 /* add, but warn if symbol wasn't already there */ -#define GV_ADDINEVAL 0x08 /* add, as though we're doing so within an eval */ -#define GV_NOINIT 0x10 /* add, but don't init symbol, if type != PVGV */ |
