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| Commit | Line | Data |
|---|---|---|
| 25468daa FC |
1 | /* inline.h |
| 2 | * | |
| 3 | * Copyright (C) 2012 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 | * This file is a home for static inline functions that cannot go in other | |
| 9 | * headers files, because they depend on proto.h (included after most other | |
| 10 | * headers) or struct definitions. | |
| 11 | * | |
| 12 | * Each section names the header file that the functions "belong" to. | |
| 13 | */ | |
| 27669aa4 | 14 | |
| 1afe1db1 FC |
15 | /* ------------------------------- cv.h ------------------------------- */ |
| 16 | ||
| 17 | PERL_STATIC_INLINE I32 * | |
| 18 | S_CvDEPTHp(const CV * const sv) | |
| 19 | { | |
| 20 | assert(SvTYPE(sv) == SVt_PVCV || SvTYPE(sv) == SVt_PVFM); | |
| 21 | return SvTYPE(sv) == SVt_PVCV | |
| 22 | ? &((XPVCV*)SvANY(sv))->xcv_depth | |
| 23 | : &((XPVCV*)SvANY(sv))->xpv_fmdepth; | |
| 24 | } | |
| 25 | ||
| 27669aa4 FC |
26 | /* ------------------------------- sv.h ------------------------------- */ |
| 27 | ||
| 28 | PERL_STATIC_INLINE SV * | |
| 29 | S_SvREFCNT_inc(SV *sv) | |
| 30 | { | |
| 31 | if (sv) | |
| 32 | SvREFCNT(sv)++; | |
| 33 | return sv; | |
| 34 | } | |
| 35 | PERL_STATIC_INLINE SV * | |
| 36 | S_SvREFCNT_inc_NN(SV *sv) | |
| 37 | { | |
| 38 | SvREFCNT(sv)++; | |
| 39 | return sv; | |
| 40 | } | |
| 41 | PERL_STATIC_INLINE void | |
| 42 | S_SvREFCNT_inc_void(SV *sv) | |
| 43 | { | |
| 44 | if (sv) | |
| 45 | SvREFCNT(sv)++; | |
| 46 | } | |
| 75e16a44 FC |
47 | PERL_STATIC_INLINE void |
| 48 | S_SvREFCNT_dec(pTHX_ SV *sv) | |
| 49 | { | |
| 50 | if (sv) { | |
| 51 | if (SvREFCNT(sv)) { | |
| 52 | if (--(SvREFCNT(sv)) == 0) | |
| 53 | Perl_sv_free2(aTHX_ sv); | |
| 54 | } else { | |
| 55 | sv_free(sv); | |
| 56 | } | |
| 57 | } | |
| 58 | } | |
| 541377b1 FC |
59 | |
| 60 | PERL_STATIC_INLINE void | |
| 61 | SvAMAGIC_on(SV *sv) | |
| 62 | { | |
| 63 | assert(SvROK(sv)); | |
| 64 | if (SvOBJECT(SvRV(sv))) HvAMAGIC_on(SvSTASH(SvRV(sv))); | |
| 65 | } | |
| 66 | PERL_STATIC_INLINE void | |
| 67 | SvAMAGIC_off(SV *sv) | |
| 68 | { | |
| 69 | if (SvROK(sv) && SvOBJECT(SvRV(sv))) | |
| 70 | HvAMAGIC_off(SvSTASH(SvRV(sv))); | |
| 71 | } | |
| 72 | ||
| 73 | PERL_STATIC_INLINE U32 | |
| 74 | S_SvPADTMP_on(SV *sv) | |
| 75 | { | |
| 76 | assert(!(SvFLAGS(sv) & SVs_PADMY)); | |
| 77 | return SvFLAGS(sv) |= SVs_PADTMP; | |
| 78 | } | |
| 79 | PERL_STATIC_INLINE U32 | |
| 80 | S_SvPADTMP_off(SV *sv) | |
| 81 | { | |
| 82 | assert(!(SvFLAGS(sv) & SVs_PADMY)); | |
| 83 | return SvFLAGS(sv) &= ~SVs_PADTMP; | |
| 84 | } | |
| 85 | PERL_STATIC_INLINE U32 | |
| 86 | S_SvPADSTALE_on(SV *sv) | |
| 87 | { | |
| 88 | assert(SvFLAGS(sv) & SVs_PADMY); | |
| 89 | return SvFLAGS(sv) |= SVs_PADSTALE; | |
| 90 | } | |
| 91 | PERL_STATIC_INLINE U32 | |
| 92 | S_SvPADSTALE_off(SV *sv) | |
| 93 | { | |
| 94 | assert(SvFLAGS(sv) & SVs_PADMY); | |
| 95 | return SvFLAGS(sv) &= ~SVs_PADSTALE; | |
| 96 | } |