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4680 | right-hear | 1 | // The template and inlines for the -*- C++ -*- internal _Array helper class. |
2 | |||
3 | // Copyright (C) 1997-1999 Free Software Foundation, Inc. |
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4 | // |
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5 | // This file is part of the GNU ISO C++ Library. This library is free |
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6 | // software; you can redistribute it and/or modify it under the |
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7 | // terms of the GNU General Public License as published by the |
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8 | // Free Software Foundation; either version 2, or (at your option) |
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9 | // any later version. |
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10 | |||
11 | // This library is distributed in the hope that it will be useful, |
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12 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
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13 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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14 | // GNU General Public License for more details. |
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15 | |||
16 | // You should have received a copy of the GNU General Public License along |
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17 | // with this library; see the file COPYING. If not, write to the Free |
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18 | // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
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19 | // USA. |
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20 | |||
21 | // As a special exception, you may use this file as part of a free software |
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22 | // library without restriction. Specifically, if other files instantiate |
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23 | // templates or use macros or inline functions from this file, or you compile |
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24 | // this file and link it with other files to produce an executable, this |
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25 | // file does not by itself cause the resulting executable to be covered by |
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26 | // the GNU General Public License. This exception does not however |
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27 | // invalidate any other reasons why the executable file might be covered by |
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28 | // the GNU General Public License. |
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29 | |||
30 | // Written by Gabriel Dos Reis |
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31 | |||
32 | #ifndef _CPP_BITS_VALARRAY_ARRAY_TCC |
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33 | #define _CPP_BITS_VALARRAY_ARRAY_TCC 1 |
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34 | |||
35 | namespace std |
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36 | { |
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37 | |||
38 | export template |
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39 | void |
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40 | __valarray_fill (_Array<_Tp> __a, size_t __n, _Array |
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41 | { |
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42 | _Tp* __p = __a._M_data; |
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43 | bool* __ok (__m._M_data); |
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44 | for (size_t __i=0; __i<__n; ++__i, ++__ok, ++__p) { |
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45 | while (! *__ok) { |
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46 | ++__ok; |
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47 | ++__p; |
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48 | } |
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49 | *__p = __t; |
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50 | } |
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51 | } |
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52 | |||
53 | export template |
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54 | void |
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55 | __valarray_copy (_Array<_Tp> __a, _Array |
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56 | { |
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57 | _Tp* __p (__a._M_data); |
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58 | bool* __ok (__m._M_data); |
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59 | for (_Tp* __q=__b._M_data; __q<__b._M_data+__n; ++__q, ++__ok, ++__p) { |
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60 | while (! *__ok) { |
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61 | ++__ok; |
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62 | ++__p; |
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63 | } |
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64 | *__q = *__p; |
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65 | } |
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66 | } |
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67 | |||
68 | export template |
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69 | void |
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70 | __valarray_copy (_Array<_Tp> __a, size_t __n, _Array<_Tp> __b, _Array |
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71 | { |
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72 | _Tp* __q (__b._M_data); |
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73 | bool* __ok (__m._M_data); |
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74 | for (_Tp* __p=__a._M_data; __p<__a._M_data+__n; ++__p, ++__ok, ++__q) { |
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75 | while (! *__ok) { |
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76 | ++__ok; |
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77 | ++__q; |
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78 | } |
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79 | *__q = *__p; |
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80 | } |
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81 | } |
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82 | |||
83 | export template |
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84 | void |
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85 | __valarray_copy (const _Expr<_Dom, _Tp>& __e, size_t __n, _Array<_Tp> __a) |
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86 | { |
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87 | _Tp* __p (__a._M_data); |
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88 | for (size_t __i=0; __i<__n; ++__i, ++__p) *__p = __e[__i]; |
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89 | } |
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90 | |||
91 | export template |
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92 | void |
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93 | __valarray_copy (const _Expr<_Dom, _Tp>& __e, size_t __n, |
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94 | _Array<_Tp> __a, size_t __s) |
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95 | { |
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96 | _Tp* __p (__a._M_data); |
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97 | for (size_t __i=0; __i<__n; ++__i, __p+=__s) *__p = __e[__i]; |
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98 | } |
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99 | |||
100 | export template |
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101 | void |
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102 | __valarray_copy (const _Expr<_Dom, _Tp>& __e, size_t __n, |
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103 | _Array<_Tp> __a, _Array |
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104 | { |
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105 | size_t* __j (__i._M_data); |
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106 | for (size_t __k=0; __k<__n; ++__k, ++__j) __a._M_data[*__j] = __e[__k]; |
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107 | } |
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108 | |||
109 | export template |
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110 | void |
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111 | __valarray_copy (const _Expr<_Dom, _Tp>& __e, size_t __n, |
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112 | _Array<_Tp> __a, _Array |
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113 | { |
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114 | bool* __ok (__m._M_data); |
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115 | _Tp* __p (__a._M_data); |
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116 | for (size_t __i=0; __i<__n; ++__i, ++__ok, ++__p) { |
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117 | while (! *__ok) { |
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118 | ++__ok; |
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119 | ++__p; |
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120 | } |
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121 | *__p = __e[__i]; |
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122 | } |
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123 | } |
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124 | |||
125 | |||
126 | export template |
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127 | void |
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128 | __valarray_copy_construct (const _Expr<_Dom, _Tp>& __e, size_t __n, |
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129 | _Array<_Tp> __a) |
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130 | { |
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131 | _Tp* __p (__a._M_data); |
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132 | for (size_t __i=0; __i<__n; ++__i, ++__p) new (__p) _Tp(__e[__i]); |
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133 | } |
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134 | |||
135 | |||
136 | export template |
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137 | void |
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138 | __valarray_copy_construct (_Array<_Tp> __a, _Array |
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139 | _Array<_Tp> __b, size_t __n) |
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140 | { |
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141 | _Tp* __p (__a._M_data); |
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142 | bool* __ok (__m._M_data); |
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143 | for (_Tp* __q=__b._M_data; __q<__b._M_data+__n; ++__q, ++__ok, ++__p) { |
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144 | while (! *__ok) { |
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145 | ++__ok; |
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146 | ++__p; |
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147 | } |
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148 | new (__q) _Tp(*__p); |
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149 | } |
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150 | } |
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151 | |||
152 | |||
153 | |||
154 | |||
155 | } // std:: |
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156 | |||
157 | #endif /* _CPP_BITS_VALARRAY_ARRAY_TCC */ |
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158 | |||
159 | // Local Variables: |
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160 | // mode:c++ |
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161 | // End: |