release-1.10
Last change
on this file since 1bd5aa9 was
06e04a9,
checked in by David Benjamin <davidben@mit.edu>, 12 years ago
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perlvariables - iteration N
Later commits reworked a lot of this, but the use of GValue over void*
was kept.
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-
Property mode set to
100644
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File size:
768 bytes
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Line | |
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1 | #define OWL_PERL |
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2 | #include "owl.h" |
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3 | #include <dlfcn.h> |
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4 | #include <gperl.h> |
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5 | #include <gperl_marshal.h> |
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6 | |
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7 | gboolean (*gvalue_from_sv) (GValue * value, SV * sv) = NULL; |
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8 | SV * (*sv_from_gvalue) (const GValue * value) = NULL; |
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9 | GClosure * (*perl_closure_new) (SV * callback, SV * data, gboolean swap) = NULL; |
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10 | |
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11 | /* Caller does not own return value */ |
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12 | const char *owl_closure_init(void) |
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13 | { |
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14 | void *handle = NULL; |
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15 | const char *res = "Unable to dlopen self - huh?"; |
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16 | |
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17 | handle = dlopen(NULL, RTLD_LAZY | RTLD_NOLOAD); |
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18 | if(handle) { |
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19 | gvalue_from_sv = dlsym(handle, "gperl_value_from_sv"); |
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20 | sv_from_gvalue = dlsym(handle, "gperl_sv_from_value"); |
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21 | perl_closure_new = dlsym(handle, "gperl_closure_new"); |
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22 | /* ... */ |
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23 | res = dlerror(); |
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24 | dlclose(handle); |
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25 | } |
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26 | return res; |
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27 | } |
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28 | |
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