1 | /* XSUB.h |
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2 | * |
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3 | * Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, |
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4 | * 2000, 2001, 2002, 2003, by Larry Wall and others |
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5 | * |
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6 | * You may distribute under the terms of either the GNU General Public |
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7 | * License or the Artistic License, as specified in the README file. |
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8 | * |
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9 | */ |
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10 | |
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11 | #ifndef _INC_PERL_XSUB_H |
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12 | #define _INC_PERL_XSUB_H 1 |
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13 | |
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14 | /* first, some documentation for xsubpp-generated items */ |
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15 | |
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16 | /* |
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17 | =head1 Variables created by C<xsubpp> and C<xsubpp> internal functions |
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18 | |
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19 | =for apidoc Amn|char*|CLASS |
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20 | Variable which is setup by C<xsubpp> to indicate the |
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21 | class name for a C++ XS constructor. This is always a C<char*>. See C<THIS>. |
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22 | |
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23 | =for apidoc Amn|(whatever)|RETVAL |
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24 | Variable which is setup by C<xsubpp> to hold the return value for an |
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25 | XSUB. This is always the proper type for the XSUB. See |
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26 | L<perlxs/"The RETVAL Variable">. |
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27 | |
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28 | =for apidoc Amn|(whatever)|THIS |
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29 | Variable which is setup by C<xsubpp> to designate the object in a C++ |
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30 | XSUB. This is always the proper type for the C++ object. See C<CLASS> and |
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31 | L<perlxs/"Using XS With C++">. |
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32 | |
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33 | =for apidoc Amn|I32|ax |
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34 | Variable which is setup by C<xsubpp> to indicate the stack base offset, |
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35 | used by the C<ST>, C<XSprePUSH> and C<XSRETURN> macros. The C<dMARK> macro |
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36 | must be called prior to setup the C<MARK> variable. |
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37 | |
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38 | =for apidoc Amn|I32|items |
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39 | Variable which is setup by C<xsubpp> to indicate the number of |
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40 | items on the stack. See L<perlxs/"Variable-length Parameter Lists">. |
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41 | |
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42 | =for apidoc Amn|I32|ix |
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43 | Variable which is setup by C<xsubpp> to indicate which of an |
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44 | XSUB's aliases was used to invoke it. See L<perlxs/"The ALIAS: Keyword">. |
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45 | |
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46 | =for apidoc Am|SV*|ST|int ix |
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47 | Used to access elements on the XSUB's stack. |
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48 | |
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49 | =for apidoc AmU||XS |
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50 | Macro to declare an XSUB and its C parameter list. This is handled by |
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51 | C<xsubpp>. |
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52 | |
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53 | =for apidoc Ams||dAX |
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54 | Sets up the C<ax> variable. |
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55 | This is usually handled automatically by C<xsubpp> by calling C<dXSARGS>. |
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56 | |
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57 | =for apidoc Ams||dITEMS |
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58 | Sets up the C<items> variable. |
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59 | This is usually handled automatically by C<xsubpp> by calling C<dXSARGS>. |
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60 | |
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61 | =for apidoc Ams||dXSARGS |
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62 | Sets up stack and mark pointers for an XSUB, calling dSP and dMARK. |
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63 | Sets up the C<ax> and C<items> variables by calling C<dAX> and C<dITEMS>. |
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64 | This is usually handled automatically by C<xsubpp>. |
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65 | |
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66 | =for apidoc Ams||dXSI32 |
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67 | Sets up the C<ix> variable for an XSUB which has aliases. This is usually |
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68 | handled automatically by C<xsubpp>. |
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69 | |
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70 | =cut |
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71 | */ |
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72 | |
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73 | #define ST(off) PL_stack_base[ax + (off)] |
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74 | |
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75 | #if defined(__CYGWIN__) && defined(USE_DYNAMIC_LOADING) |
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76 | # define XS(name) __declspec(dllexport) void name(pTHX_ CV* cv) |
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77 | #else |
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78 | # define XS(name) void name(pTHX_ CV* cv) |
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79 | #endif |
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80 | |
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81 | #define dAX I32 ax = MARK - PL_stack_base + 1 |
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82 | |
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83 | #define dITEMS I32 items = SP - MARK |
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84 | |
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85 | #define dXSARGS \ |
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86 | dSP; dMARK; \ |
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87 | dAX; dITEMS |
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88 | |
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89 | #define dXSTARG SV * targ = ((PL_op->op_private & OPpENTERSUB_HASTARG) \ |
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90 | ? PAD_SV(PL_op->op_targ) : sv_newmortal()) |
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91 | |
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92 | /* Should be used before final PUSHi etc. if not in PPCODE section. */ |
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93 | #define XSprePUSH (sp = PL_stack_base + ax - 1) |
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94 | |
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95 | #define XSANY CvXSUBANY(cv) |
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96 | |
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97 | #define dXSI32 I32 ix = XSANY.any_i32 |
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98 | |
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99 | #ifdef __cplusplus |
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100 | # define XSINTERFACE_CVT(ret,name) ret (*name)(...) |
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101 | #else |
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102 | # define XSINTERFACE_CVT(ret,name) ret (*name)() |
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103 | #endif |
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104 | #define dXSFUNCTION(ret) XSINTERFACE_CVT(ret,XSFUNCTION) |
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105 | #define XSINTERFACE_FUNC(ret,cv,f) ((XSINTERFACE_CVT(ret,))(f)) |
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106 | #define XSINTERFACE_FUNC_SET(cv,f) \ |
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107 | CvXSUBANY(cv).any_dxptr = (void (*) (pTHX_ void*))(f) |
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108 | |
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109 | /* Simple macros to put new mortal values onto the stack. */ |
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110 | /* Typically used to return values from XS functions. */ |
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111 | |
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112 | /* |
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113 | =head1 Stack Manipulation Macros |
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114 | |
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115 | =for apidoc Am|void|XST_mIV|int pos|IV iv |
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116 | Place an integer into the specified position C<pos> on the stack. The |
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117 | value is stored in a new mortal SV. |
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118 | |
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119 | =for apidoc Am|void|XST_mNV|int pos|NV nv |
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120 | Place a double into the specified position C<pos> on the stack. The value |
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121 | is stored in a new mortal SV. |
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122 | |
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123 | =for apidoc Am|void|XST_mPV|int pos|char* str |
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124 | Place a copy of a string into the specified position C<pos> on the stack. |
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125 | The value is stored in a new mortal SV. |
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126 | |
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127 | =for apidoc Am|void|XST_mNO|int pos |
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128 | Place C<&PL_sv_no> into the specified position C<pos> on the |
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129 | stack. |
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130 | |
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131 | =for apidoc Am|void|XST_mYES|int pos |
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132 | Place C<&PL_sv_yes> into the specified position C<pos> on the |
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133 | stack. |
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134 | |
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135 | =for apidoc Am|void|XST_mUNDEF|int pos |
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136 | Place C<&PL_sv_undef> into the specified position C<pos> on the |
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137 | stack. |
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138 | |
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139 | =for apidoc Am|void|XSRETURN|int nitems |
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140 | Return from XSUB, indicating number of items on the stack. This is usually |
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141 | handled by C<xsubpp>. |
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142 | |
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143 | =for apidoc Am|void|XSRETURN_IV|IV iv |
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144 | Return an integer from an XSUB immediately. Uses C<XST_mIV>. |
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145 | |
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146 | =for apidoc Am|void|XSRETURN_UV|IV uv |
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147 | Return an integer from an XSUB immediately. Uses C<XST_mUV>. |
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148 | |
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149 | =for apidoc Am|void|XSRETURN_NV|NV nv |
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150 | Return a double from an XSUB immediately. Uses C<XST_mNV>. |
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151 | |
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152 | =for apidoc Am|void|XSRETURN_PV|char* str |
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153 | Return a copy of a string from an XSUB immediately. Uses C<XST_mPV>. |
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154 | |
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155 | =for apidoc Ams||XSRETURN_NO |
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156 | Return C<&PL_sv_no> from an XSUB immediately. Uses C<XST_mNO>. |
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157 | |
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158 | =for apidoc Ams||XSRETURN_YES |
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159 | Return C<&PL_sv_yes> from an XSUB immediately. Uses C<XST_mYES>. |
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160 | |
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161 | =for apidoc Ams||XSRETURN_UNDEF |
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162 | Return C<&PL_sv_undef> from an XSUB immediately. Uses C<XST_mUNDEF>. |
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163 | |
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164 | =for apidoc Ams||XSRETURN_EMPTY |
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165 | Return an empty list from an XSUB immediately. |
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166 | |
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167 | =head1 Variables created by C<xsubpp> and C<xsubpp> internal functions |
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168 | |
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169 | =for apidoc AmU||newXSproto |
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170 | Used by C<xsubpp> to hook up XSUBs as Perl subs. Adds Perl prototypes to |
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171 | the subs. |
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172 | |
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173 | =for apidoc AmU||XS_VERSION |
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174 | The version identifier for an XS module. This is usually |
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175 | handled automatically by C<ExtUtils::MakeMaker>. See C<XS_VERSION_BOOTCHECK>. |
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176 | |
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177 | =for apidoc Ams||XS_VERSION_BOOTCHECK |
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178 | Macro to verify that a PM module's $VERSION variable matches the XS |
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179 | module's C<XS_VERSION> variable. This is usually handled automatically by |
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180 | C<xsubpp>. See L<perlxs/"The VERSIONCHECK: Keyword">. |
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181 | |
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182 | =cut |
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183 | */ |
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184 | |
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185 | #define XST_mIV(i,v) (ST(i) = sv_2mortal(newSViv(v)) ) |
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186 | #define XST_mUV(i,v) (ST(i) = sv_2mortal(newSVuv(v)) ) |
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187 | #define XST_mNV(i,v) (ST(i) = sv_2mortal(newSVnv(v)) ) |
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188 | #define XST_mPV(i,v) (ST(i) = sv_2mortal(newSVpv(v,0))) |
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189 | #define XST_mPVN(i,v,n) (ST(i) = sv_2mortal(newSVpvn(v,n))) |
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190 | #define XST_mNO(i) (ST(i) = &PL_sv_no ) |
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191 | #define XST_mYES(i) (ST(i) = &PL_sv_yes ) |
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192 | #define XST_mUNDEF(i) (ST(i) = &PL_sv_undef) |
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193 | |
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194 | #define XSRETURN(off) \ |
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195 | STMT_START { \ |
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196 | IV tmpXSoff = (off); \ |
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197 | PL_stack_sp = PL_stack_base + ax + (tmpXSoff - 1); \ |
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198 | return; \ |
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199 | } STMT_END |
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200 | |
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201 | #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v); XSRETURN(1); } STMT_END |
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202 | #define XSRETURN_UV(v) STMT_START { XST_mUV(0,v); XSRETURN(1); } STMT_END |
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203 | #define XSRETURN_NV(v) STMT_START { XST_mNV(0,v); XSRETURN(1); } STMT_END |
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204 | #define XSRETURN_PV(v) STMT_START { XST_mPV(0,v); XSRETURN(1); } STMT_END |
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205 | #define XSRETURN_PVN(v,n) STMT_START { XST_mPVN(0,v,n); XSRETURN(1); } STMT_END |
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206 | #define XSRETURN_NO STMT_START { XST_mNO(0); XSRETURN(1); } STMT_END |
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207 | #define XSRETURN_YES STMT_START { XST_mYES(0); XSRETURN(1); } STMT_END |
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208 | #define XSRETURN_UNDEF STMT_START { XST_mUNDEF(0); XSRETURN(1); } STMT_END |
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209 | #define XSRETURN_EMPTY STMT_START { XSRETURN(0); } STMT_END |
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210 | |
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211 | #define newXSproto(a,b,c,d) sv_setpv((SV*)newXS(a,b,c), d) |
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212 | |
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213 | #ifdef XS_VERSION |
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214 | # define XS_VERSION_BOOTCHECK \ |
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215 | STMT_START { \ |
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216 | SV *_sv; STRLEN n_a; \ |
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217 | char *vn = Nullch, *module = SvPV(ST(0),n_a); \ |
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218 | if (items >= 2) /* version supplied as bootstrap arg */ \ |
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219 | _sv = ST(1); \ |
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220 | else { \ |
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221 | /* XXX GV_ADDWARN */ \ |
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222 | _sv = get_sv(Perl_form(aTHX_ "%s::%s", module, \ |
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223 | vn = "XS_VERSION"), FALSE); \ |
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224 | if (!_sv || !SvOK(_sv)) \ |
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225 | _sv = get_sv(Perl_form(aTHX_ "%s::%s", module, \ |
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226 | vn = "VERSION"), FALSE); \ |
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227 | } \ |
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228 | if (_sv && (!SvOK(_sv) || strNE(XS_VERSION, SvPV(_sv, n_a)))) \ |
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229 | Perl_croak(aTHX_ "%s object version %s does not match %s%s%s%s %"SVf,\ |
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230 | module, XS_VERSION, \ |
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231 | vn ? "$" : "", vn ? module : "", vn ? "::" : "", \ |
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232 | vn ? vn : "bootstrap parameter", _sv); \ |
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233 | } STMT_END |
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234 | #else |
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235 | # define XS_VERSION_BOOTCHECK |
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236 | #endif |
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237 | |
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238 | /* |
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239 | The DBM_setFilter & DBM_ckFilter macros are only used by |
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240 | the *DB*_File modules |
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241 | */ |
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242 | |
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243 | #define DBM_setFilter(db_type,code) \ |
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244 | { \ |
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245 | if (db_type) \ |
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246 | RETVAL = sv_mortalcopy(db_type) ; \ |
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247 | ST(0) = RETVAL ; \ |
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248 | if (db_type && (code == &PL_sv_undef)) { \ |
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249 | SvREFCNT_dec(db_type) ; \ |
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250 | db_type = NULL ; \ |
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251 | } \ |
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252 | else if (code) { \ |
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253 | if (db_type) \ |
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254 | sv_setsv(db_type, code) ; \ |
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255 | else \ |
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256 | db_type = newSVsv(code) ; \ |
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257 | } \ |
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258 | } |
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259 | |
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260 | #define DBM_ckFilter(arg,type,name) \ |
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261 | if (db->type) { \ |
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262 | if (db->filtering) { \ |
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263 | croak("recursion detected in %s", name) ; \ |
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264 | } \ |
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265 | ENTER ; \ |
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266 | SAVETMPS ; \ |
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267 | SAVEINT(db->filtering) ; \ |
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268 | db->filtering = TRUE ; \ |
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269 | SAVESPTR(DEFSV) ; \ |
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270 | if (name[7] == 's') \ |
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271 | arg = newSVsv(arg); \ |
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272 | DEFSV = arg ; \ |
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273 | SvTEMP_off(arg) ; \ |
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274 | PUSHMARK(SP) ; \ |
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275 | PUTBACK ; \ |
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276 | (void) perl_call_sv(db->type, G_DISCARD); \ |
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277 | SPAGAIN ; \ |
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278 | PUTBACK ; \ |
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279 | FREETMPS ; \ |
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280 | LEAVE ; \ |
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281 | if (name[7] == 's'){ \ |
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282 | arg = sv_2mortal(arg); \ |
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283 | } \ |
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284 | SvOKp(arg); \ |
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285 | } |
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286 | |
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287 | #if 1 /* for compatibility */ |
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288 | # define VTBL_sv &PL_vtbl_sv |
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289 | # define VTBL_env &PL_vtbl_env |
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290 | # define VTBL_envelem &PL_vtbl_envelem |
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291 | # define VTBL_sig &PL_vtbl_sig |
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292 | # define VTBL_sigelem &PL_vtbl_sigelem |
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293 | # define VTBL_pack &PL_vtbl_pack |
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294 | # define VTBL_packelem &PL_vtbl_packelem |
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295 | # define VTBL_dbline &PL_vtbl_dbline |
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296 | # define VTBL_isa &PL_vtbl_isa |
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297 | # define VTBL_isaelem &PL_vtbl_isaelem |
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298 | # define VTBL_arylen &PL_vtbl_arylen |
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299 | # define VTBL_glob &PL_vtbl_glob |
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300 | # define VTBL_mglob &PL_vtbl_mglob |
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301 | # define VTBL_nkeys &PL_vtbl_nkeys |
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302 | # define VTBL_taint &PL_vtbl_taint |
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303 | # define VTBL_substr &PL_vtbl_substr |
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304 | # define VTBL_vec &PL_vtbl_vec |
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305 | # define VTBL_pos &PL_vtbl_pos |
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306 | # define VTBL_bm &PL_vtbl_bm |
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307 | # define VTBL_fm &PL_vtbl_fm |
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308 | # define VTBL_uvar &PL_vtbl_uvar |
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309 | # define VTBL_defelem &PL_vtbl_defelem |
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310 | # define VTBL_regexp &PL_vtbl_regexp |
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311 | # define VTBL_regdata &PL_vtbl_regdata |
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312 | # define VTBL_regdatum &PL_vtbl_regdatum |
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313 | # ifdef USE_LOCALE_COLLATE |
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314 | # define VTBL_collxfrm &PL_vtbl_collxfrm |
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315 | # endif |
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316 | # define VTBL_amagic &PL_vtbl_amagic |
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317 | # define VTBL_amagicelem &PL_vtbl_amagicelem |
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318 | #endif |
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319 | |
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320 | #include "perlapi.h" |
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321 | |
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322 | #if defined(PERL_IMPLICIT_CONTEXT) && !defined(PERL_NO_GET_CONTEXT) && !defined(PERL_CORE) |
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323 | # undef aTHX |
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324 | # undef aTHX_ |
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325 | # define aTHX PERL_GET_THX |
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326 | # define aTHX_ aTHX, |
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327 | #endif |
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328 | |
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329 | #if defined(PERL_IMPLICIT_SYS) && !defined(PERL_CORE) |
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330 | # ifndef NO_XSLOCKS |
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331 | # if defined (NETWARE) && defined (USE_STDIO) |
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332 | # define times PerlProc_times |
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333 | # define setuid PerlProc_setuid |
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334 | # define setgid PerlProc_setgid |
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335 | # define getpid PerlProc_getpid |
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336 | # define pause PerlProc_pause |
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337 | # define exit PerlProc_exit |
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338 | # define _exit PerlProc__exit |
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339 | # else |
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340 | # undef closedir |
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341 | # undef opendir |
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342 | # undef stdin |
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343 | # undef stdout |
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344 | # undef stderr |
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345 | # undef feof |
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346 | # undef ferror |
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347 | # undef fgetpos |
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348 | # undef ioctl |
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349 | # undef getlogin |
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350 | # undef setjmp |
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351 | # undef getc |
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352 | # undef ungetc |
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353 | # undef fileno |
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354 | |
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355 | /* Following symbols were giving redefinition errors while building extensions - sgp 17th Oct 2000 */ |
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356 | #ifdef NETWARE |
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357 | # undef readdir |
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358 | # undef fstat |
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359 | # undef stat |
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360 | # undef longjmp |
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361 | # undef endhostent |
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362 | # undef endnetent |
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363 | # undef endprotoent |
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364 | # undef endservent |
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365 | # undef gethostbyaddr |
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366 | # undef gethostbyname |
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367 | # undef gethostent |
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368 | # undef getnetbyaddr |
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369 | # undef getnetbyname |
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370 | # undef getnetent |
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371 | # undef getprotobyname |
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372 | # undef getprotobynumber |
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373 | # undef getprotoent |
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374 | # undef getservbyname |
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375 | # undef getservbyport |
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376 | # undef getservent |
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377 | # undef inet_ntoa |
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378 | # undef sethostent |
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379 | # undef setnetent |
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380 | # undef setprotoent |
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381 | # undef setservent |
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382 | #endif /* NETWARE */ |
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383 | |
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384 | # undef socketpair |
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385 | |
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386 | # define mkdir PerlDir_mkdir |
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387 | # define chdir PerlDir_chdir |
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388 | # define rmdir PerlDir_rmdir |
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389 | # define closedir PerlDir_close |
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390 | # define opendir PerlDir_open |
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391 | # define readdir PerlDir_read |
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392 | # define rewinddir PerlDir_rewind |
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393 | # define seekdir PerlDir_seek |
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394 | # define telldir PerlDir_tell |
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395 | # define putenv PerlEnv_putenv |
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396 | # define getenv PerlEnv_getenv |
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397 | # define uname PerlEnv_uname |
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398 | # define stdin PerlSIO_stdin |
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399 | # define stdout PerlSIO_stdout |
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400 | # define stderr PerlSIO_stderr |
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401 | # define fopen PerlSIO_fopen |
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402 | # define fclose PerlSIO_fclose |
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403 | # define feof PerlSIO_feof |
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404 | # define ferror PerlSIO_ferror |
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405 | # define clearerr PerlSIO_clearerr |
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406 | # define getc PerlSIO_getc |
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407 | # define fputc PerlSIO_fputc |
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408 | # define fputs PerlSIO_fputs |
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409 | # define fflush PerlSIO_fflush |
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410 | # define ungetc PerlSIO_ungetc |
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411 | # define fileno PerlSIO_fileno |
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412 | # define fdopen PerlSIO_fdopen |
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413 | # define freopen PerlSIO_freopen |
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414 | # define fread PerlSIO_fread |
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415 | # define fwrite PerlSIO_fwrite |
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416 | # define setbuf PerlSIO_setbuf |
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417 | # define setvbuf PerlSIO_setvbuf |
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418 | # define setlinebuf PerlSIO_setlinebuf |
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419 | # define stdoutf PerlSIO_stdoutf |
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420 | # define vfprintf PerlSIO_vprintf |
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421 | # define ftell PerlSIO_ftell |
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422 | # define fseek PerlSIO_fseek |
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423 | # define fgetpos PerlSIO_fgetpos |
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424 | # define fsetpos PerlSIO_fsetpos |
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425 | # define frewind PerlSIO_rewind |
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426 | # define tmpfile PerlSIO_tmpfile |
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427 | # define access PerlLIO_access |
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428 | # define chmod PerlLIO_chmod |
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429 | # define chsize PerlLIO_chsize |
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430 | # define close PerlLIO_close |
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431 | # define dup PerlLIO_dup |
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432 | # define dup2 PerlLIO_dup2 |
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433 | # define flock PerlLIO_flock |
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434 | # define fstat PerlLIO_fstat |
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435 | # define ioctl PerlLIO_ioctl |
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436 | # define isatty PerlLIO_isatty |
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437 | # define link PerlLIO_link |
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438 | # define lseek PerlLIO_lseek |
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439 | # define lstat PerlLIO_lstat |
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440 | # define mktemp PerlLIO_mktemp |
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441 | # define open PerlLIO_open |
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442 | # define read PerlLIO_read |
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443 | # define rename PerlLIO_rename |
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444 | # define setmode PerlLIO_setmode |
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445 | # define stat(buf,sb) PerlLIO_stat(buf,sb) |
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446 | # define tmpnam PerlLIO_tmpnam |
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447 | # define umask PerlLIO_umask |
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448 | # define unlink PerlLIO_unlink |
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449 | # define utime PerlLIO_utime |
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450 | # define write PerlLIO_write |
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451 | # define malloc PerlMem_malloc |
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452 | # define realloc PerlMem_realloc |
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453 | # define free PerlMem_free |
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454 | # define abort PerlProc_abort |
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455 | # define exit PerlProc_exit |
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456 | # define _exit PerlProc__exit |
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457 | # define execl PerlProc_execl |
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458 | # define execv PerlProc_execv |
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459 | # define execvp PerlProc_execvp |
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460 | # define getuid PerlProc_getuid |
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461 | # define geteuid PerlProc_geteuid |
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462 | # define getgid PerlProc_getgid |
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463 | # define getegid PerlProc_getegid |
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464 | # define getlogin PerlProc_getlogin |
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465 | # define kill PerlProc_kill |
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466 | # define killpg PerlProc_killpg |
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467 | # define pause PerlProc_pause |
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468 | # define popen PerlProc_popen |
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469 | # define pclose PerlProc_pclose |
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470 | # define pipe PerlProc_pipe |
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471 | # define setuid PerlProc_setuid |
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472 | # define setgid PerlProc_setgid |
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473 | # define sleep PerlProc_sleep |
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474 | # define times PerlProc_times |
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475 | # define wait PerlProc_wait |
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476 | # define setjmp PerlProc_setjmp |
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477 | # define longjmp PerlProc_longjmp |
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478 | # define signal PerlProc_signal |
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479 | # define getpid PerlProc_getpid |
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480 | # define gettimeofday PerlProc_gettimeofday |
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481 | # define htonl PerlSock_htonl |
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482 | # define htons PerlSock_htons |
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483 | # define ntohl PerlSock_ntohl |
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484 | # define ntohs PerlSock_ntohs |
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485 | # define accept PerlSock_accept |
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486 | # define bind PerlSock_bind |
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487 | # define connect PerlSock_connect |
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488 | # define endhostent PerlSock_endhostent |
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489 | # define endnetent PerlSock_endnetent |
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490 | # define endprotoent PerlSock_endprotoent |
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491 | # define endservent PerlSock_endservent |
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492 | # define gethostbyaddr PerlSock_gethostbyaddr |
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493 | # define gethostbyname PerlSock_gethostbyname |
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494 | # define gethostent PerlSock_gethostent |
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495 | # define gethostname PerlSock_gethostname |
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496 | # define getnetbyaddr PerlSock_getnetbyaddr |
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497 | # define getnetbyname PerlSock_getnetbyname |
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498 | # define getnetent PerlSock_getnetent |
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499 | # define getpeername PerlSock_getpeername |
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500 | # define getprotobyname PerlSock_getprotobyname |
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501 | # define getprotobynumber PerlSock_getprotobynumber |
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502 | # define getprotoent PerlSock_getprotoent |
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503 | # define getservbyname PerlSock_getservbyname |
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504 | # define getservbyport PerlSock_getservbyport |
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505 | # define getservent PerlSock_getservent |
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506 | # define getsockname PerlSock_getsockname |
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507 | # define getsockopt PerlSock_getsockopt |
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508 | # define inet_addr PerlSock_inet_addr |
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509 | # define inet_ntoa PerlSock_inet_ntoa |
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510 | # define listen PerlSock_listen |
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511 | # define recv PerlSock_recv |
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512 | # define recvfrom PerlSock_recvfrom |
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513 | # define select PerlSock_select |
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514 | # define send PerlSock_send |
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515 | # define sendto PerlSock_sendto |
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516 | # define sethostent PerlSock_sethostent |
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517 | # define setnetent PerlSock_setnetent |
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518 | # define setprotoent PerlSock_setprotoent |
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519 | # define setservent PerlSock_setservent |
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520 | # define setsockopt PerlSock_setsockopt |
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521 | # define shutdown PerlSock_shutdown |
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522 | # define socket PerlSock_socket |
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523 | # define socketpair PerlSock_socketpair |
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524 | # endif /* NETWARE && USE_STDIO */ |
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525 | |
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526 | # ifdef USE_SOCKETS_AS_HANDLES |
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527 | # undef fd_set |
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528 | # undef FD_SET |
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529 | # undef FD_CLR |
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530 | # undef FD_ISSET |
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531 | # undef FD_ZERO |
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532 | # define fd_set Perl_fd_set |
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533 | # define FD_SET(n,p) PERL_FD_SET(n,p) |
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534 | # define FD_CLR(n,p) PERL_FD_CLR(n,p) |
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535 | # define FD_ISSET(n,p) PERL_FD_ISSET(n,p) |
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536 | # define FD_ZERO(p) PERL_FD_ZERO(p) |
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537 | # endif /* USE_SOCKETS_AS_HANDLES */ |
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538 | |
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539 | # endif /* NO_XSLOCKS */ |
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540 | #endif /* PERL_IMPLICIT_SYS && !PERL_CORE */ |
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541 | |
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542 | #endif /* _INC_PERL_XSUB_H */ /* include guard */ |
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