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#include "use_perl.h" |
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2
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#include "debug.h" |
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3
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#include "macro.h" |
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4
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#include "context.h" |
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5
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#include "state.h" |
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6
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#include "parser.h" |
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7
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#include "xsutil.h" |
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8
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9
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MODULE = MySQL::Dump::Parser::XS PACKAGE = MySQL::Dump::Parser::XS |
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10
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11
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PROTOTYPES: DISABLE |
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12
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13
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void |
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14
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new(...) |
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15
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PPCODE: |
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16
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{ |
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17
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4
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50
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if (items != 1) { |
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18
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0
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croak("Invalid argument count: %d", items); |
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19
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} |
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20
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4
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50
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const char *klass = SvPV_nolen(ST(0)); |
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21
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22
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4
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HV* state = newState(aTHX); |
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23
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4
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SV* self = newRV_inc_mortal((SV*)state); |
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24
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4
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sv_bless(self, gv_stashpv(klass, 1)); |
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25
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4
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SvREADONLY_on(self); |
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26
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4
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50
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XPUSHs(self); |
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27
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4
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XSRETURN(1); |
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28
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} |
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29
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30
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void |
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31
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reset(...) |
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32
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PPCODE: |
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33
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{ |
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34
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0
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0
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if (items != 1) { |
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35
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0
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croak("Invalid argument count: %d", items); |
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36
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} |
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37
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0
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HV* state = (HV*)SvRV(ST(0)); |
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38
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0
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hv_clear(state); |
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0
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initState(aTHX_ state); |
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40
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0
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XSRETURN(0); |
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41
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} |
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42
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43
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void |
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44
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parse(...) |
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45
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PPCODE: |
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46
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{ |
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47
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182
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50
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if (items != 2) { |
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48
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0
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croak("Invalid argument count: %d", items); |
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49
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} |
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50
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182
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HV* state = (HV*)SvRV(ST(0)); |
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51
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182
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SV* src = ST(1); |
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52
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53
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182
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50
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AV* ret = parse(aTHX_ state, SvPV_nolen(src)); |
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54
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182
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100
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if (ret == NULL) { |
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55
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173
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XSRETURN(0); |
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56
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return; |
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57
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} |
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58
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59
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I32 size = 0; |
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60
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27
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50
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XSUTIL_AV_FOREACH(ret, entry, { |
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50
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100
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61
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XPUSHs(entry); |
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62
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size++; |
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63
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}); |
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64
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9
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XSRETURN(size); |
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65
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} |
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66
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67
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void |
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68
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current_target_table(...) |
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69
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PPCODE: |
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70
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{ |
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71
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3
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50
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if (items != 1) { |
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72
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0
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croak("Invalid argument count: %d", items); |
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73
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} |
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74
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3
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HV* state = (HV*)SvRV(ST(0)); |
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75
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3
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SV* table = get_table(aTHX_ state); |
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76
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3
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50
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XPUSHs(table); |
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77
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3
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XSRETURN(1); |
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78
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} |
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79
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80
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void |
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81
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columns(...) |
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82
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PPCODE: |
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83
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{ |
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84
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3
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50
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if (items != 2) { |
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85
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0
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croak("Invalid argument count: %d", items); |
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86
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} |
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87
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3
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HV* state = (HV*)SvRV(ST(0)); |
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88
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3
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SV* table = ST(1); |
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89
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90
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3
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HV* schema = get_or_create_schema(aTHX_ state, table); |
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91
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3
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AV* columns = get_or_create_columns(aTHX_ schema); |
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92
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93
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I32 size = 0; |
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94
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24
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50
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XSUTIL_AV_FOREACH(columns, entry, { |
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50
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100
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95
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XPUSHs(entry); |
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96
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size++; |
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97
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}); |
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98
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3
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XSRETURN(size); |
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99
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} |
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100
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101
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void |
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102
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tables(...) |
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103
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PPCODE: |
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104
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{ |
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105
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3
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50
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if (items != 1) { |
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106
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0
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croak("Invalid argument count: %d", items); |
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107
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} |
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108
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109
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3
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HV* state = (HV*)SvRV(ST(0)); |
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110
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3
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SV** ssv = XSUTIL_HV_FETCH(state, "schema"); |
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111
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3
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50
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if (! ssv) { |
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112
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0
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XSRETURN(0); |
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113
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return; |
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114
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} |
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115
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116
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I32 size = 0; |
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117
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6
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50
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XSUTIL_HV_FOREACH((HV*)SvRV(*ssv), entry, { |
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100
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118
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SV* key = hv_iterkeysv(entry); |
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119
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XPUSHs(key); |
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120
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size++; |
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121
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}); |
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122
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3
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XSRETURN(size); |
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123
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} |