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MODULE = FFI::Platypus PACKAGE = FFI::Platypus::DL |
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3
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BOOT: |
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4
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{ |
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5
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HV *stash; |
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6
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56
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stash = gv_stashpv("FFI::Platypus::DL", TRUE); |
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7
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#ifdef RTLD_LAZY |
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8
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56
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newCONSTSUB(stash, "RTLD_PLATYPUS_DEFAULT", newSViv(RTLD_LAZY)); |
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9
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56
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newCONSTSUB(stash, "RTLD_LAZY", newSViv(RTLD_LAZY)); |
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10
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#else |
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11
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newCONSTSUB(stash, "RTLD_PLATYPUS_DEFAULT", newSViv(0)); |
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12
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#endif |
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13
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#ifdef RTLD_NOW |
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14
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56
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newCONSTSUB(stash, "RTLD_NOW", newSViv(RTLD_NOW)); |
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15
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#endif |
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#ifdef RTLD_GLOBAL |
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56
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newCONSTSUB(stash, "RTLD_GLOBAL", newSViv(RTLD_GLOBAL)); |
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18
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#endif |
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19
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#ifdef RTLD_LOCAL |
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20
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56
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newCONSTSUB(stash, "RTLD_LOCAL", newSViv(RTLD_LOCAL)); |
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21
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#endif |
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22
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#ifdef RTLD_NODELETE |
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23
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56
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newCONSTSUB(stash, "RTLD_NODELETE", newSViv(RTLD_NODELETE)); |
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24
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#endif |
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25
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#ifdef RTLD_NOLOAD |
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26
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56
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newCONSTSUB(stash, "RTLD_NOLOAD", newSViv(RTLD_NOLOAD)); |
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27
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#endif |
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28
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#ifdef RTLD_DEEPBIND |
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29
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56
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newCONSTSUB(stash, "RTLD_DEEPBIND", newSViv(RTLD_DEEPBIND)); |
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30
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#endif |
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31
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} |
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32
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33
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void * |
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34
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dlopen(filename, flags); |
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35
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ffi_pl_string filename |
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36
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int flags |
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37
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INIT: |
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38
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void *ptr; |
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39
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CODE: |
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40
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188
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ptr = dlopen(filename, flags); |
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41
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188
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100
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if(ptr == NULL) |
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42
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{ |
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43
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3
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XSRETURN_EMPTY; |
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44
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} |
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45
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else |
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46
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{ |
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47
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185
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RETVAL = ptr; |
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48
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} |
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49
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OUTPUT: |
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50
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RETVAL |
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51
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52
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const char * |
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53
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dlerror(); |
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54
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55
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void * |
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56
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dlsym(handle, symbol); |
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57
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void *handle |
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58
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const char *symbol |
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59
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INIT: |
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60
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void *ptr; |
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61
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CODE: |
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62
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1204
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ptr = dlsym(handle, symbol); |
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63
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1204
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100
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if(ptr == NULL) |
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64
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{ |
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65
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127
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XSRETURN_EMPTY; |
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66
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} |
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67
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else |
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68
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{ |
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69
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1077
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RETVAL = ptr; |
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70
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} |
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71
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OUTPUT: |
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72
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RETVAL |
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73
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74
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int |
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75
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dlclose(handle); |
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76
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void *handle |
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77
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CODE: |
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78
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185
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100
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if(!PL_dirty) |
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79
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79
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RETVAL = dlclose(handle); |
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80
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else |
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81
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106
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RETVAL = 0; |
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82
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OUTPUT: |
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83
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RETVAL |