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1 | ################################################################################ |
| 2 | ## |
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3 | ## $Revision: 4 $ |
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4 | ## $Author: mhx $ |
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5 | ## $Date: 2010/03/07 13:15:44 +0100 $ |
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6 | ## |
| 7 | ################################################################################ |
| 8 | ## |
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9 | ## Version 3.x, Copyright (C) 2004-2010, Marcus Holland-Moritz. |
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10 | ## Version 2.x, Copyright (C) 2001, Paul Marquess. |
| 11 | ## Version 1.x, Copyright (C) 1999, Kenneth Albanowski. |
| 12 | ## |
| 13 | ## This program is free software; you can redistribute it and/or |
| 14 | ## modify it under the same terms as Perl itself. |
| 15 | ## |
| 16 | ################################################################################ |
| 17 | |
| 18 | =provides |
| 19 | |
| 20 | __UNDEFINED__ |
| 21 | |
| 22 | =implementation |
| 23 | |
| 24 | __UNDEFINED__ GvSVn(gv) GvSV(gv) |
| 25 | __UNDEFINED__ isGV_with_GP(gv) isGV(gv) |
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26 | __UNDEFINED__ gv_fetchpvn_flags(name, len, flags, svt) gv_fetchpv(name, flags, svt) |
| 27 | __UNDEFINED__ gv_fetchsv(name, flags, svt) gv_fetchpv(SvPV_nolen_const(name), flags, svt) |
| 28 | |
| 29 | __UNDEFINED__ get_cvn_flags(name, namelen, flags) get_cv(name, flags) |
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30 | |
| 31 | =xsubs |
| 32 | |
| 33 | int |
| 34 | GvSVn() |
| 35 | PREINIT: |
| 36 | GV* gv; |
| 37 | CODE: |
| 38 | RETVAL = 0; |
| 39 | gv = gv_fetchpvs("Devel::PPPort::GvTest", GV_ADDMULTI, SVt_PVGV); |
| 40 | if (GvSVn(gv) != NULL) |
| 41 | { |
| 42 | RETVAL++; |
| 43 | } |
| 44 | OUTPUT: |
| 45 | RETVAL |
| 46 | |
| 47 | int |
| 48 | isGV_with_GP() |
| 49 | PREINIT: |
| 50 | GV* gv; |
| 51 | CODE: |
| 52 | RETVAL = 0; |
| 53 | gv = gv_fetchpvs("Devel::PPPort::GvTest", GV_ADDMULTI, SVt_PVGV); |
| 54 | if (isGV_with_GP(gv)) |
| 55 | { |
| 56 | RETVAL++; |
| 57 | } |
| 58 | if (!isGV(&PL_sv_undef)) |
| 59 | { |
| 60 | RETVAL++; |
| 61 | } |
| 62 | OUTPUT: |
| 63 | RETVAL |
| 64 | |
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65 | int |
| 66 | get_cvn_flags() |
| 67 | PREINIT: |
| 68 | CV* xv; |
| 69 | CODE: |
| 70 | RETVAL = 0; |
| 71 | xv = get_cvn_flags("Devel::PPPort::foobar", sizeof("Devel::PPPort::foobar")-1, 0); |
| 72 | if(xv == NULL) RETVAL++; |
| 73 | xv = get_cvn_flags("Devel::PPPort::foobar", sizeof("Devel::PPPort::foobar")-1, GV_ADDMULTI); |
| 74 | if(xv && SvTYPE(xv) == SVt_PVCV) RETVAL++; |
| 75 | xv = get_cvn_flags("Devel::PPPort::get_cvn_flags", sizeof("Devel::PPPort::get_cvn_flags")-1, 0); |
| 76 | if(xv && SvTYPE(xv) == SVt_PVCV) RETVAL++; |
| 77 | OUTPUT: |
| 78 | RETVAL |
| 79 | |
| 80 | SV* |
| 81 | gv_fetchpvn_flags() |
| 82 | CODE: |
| 83 | RETVAL = newRV_inc((SV*)gv_fetchpvn_flags("Devel::PPPort::VERSION", sizeof("Devel::PPPort::VERSION")-1, 0, SVt_PV)); |
| 84 | OUTPUT: |
| 85 | RETVAL |
| 86 | |
| 87 | SV* |
| 88 | gv_fetchsv(name) |
| 89 | SV *name |
| 90 | CODE: |
| 91 | RETVAL = newRV_inc((SV*)gv_fetchsv(name, 0, SVt_PV)); |
| 92 | OUTPUT: |
| 93 | RETVAL |
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94 | |
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95 | =tests plan => 5 |
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96 | |
| 97 | ok(Devel::PPPort::GvSVn(), 1); |
| 98 | |
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99 | ok(Devel::PPPort::isGV_with_GP(), 2); |
| 100 | |
| 101 | ok(Devel::PPPort::get_cvn_flags(), 3); |
| 102 | |
| 103 | ok(Devel::PPPort::gv_fetchpvn_flags(), \*Devel::PPPort::VERSION); |
| 104 | |
| 105 | ok(Devel::PPPort::gv_fetchsv("Devel::PPPort::VERSION"), \*Devel::PPPort::VERSION); |
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