1 | /* |
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2 | * ORXONOX - the hottest 3D action shooter ever to exist |
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3 | * |
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4 | * |
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5 | * License notice: |
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6 | * |
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7 | * This program is free software; you can redistribute it and/or |
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8 | * modify it under the terms of the GNU General Public License |
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9 | * as published by the Free Software Foundation; either version 2 |
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10 | * of the License, or (at your option) any later version. |
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11 | * |
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12 | * This program is distributed in the hope that it will be useful, |
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13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 | * GNU General Public License for more details. |
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16 | * |
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17 | * You should have received a copy of the GNU General Public License |
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18 | * along with this program; if not, write to the Free Software |
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19 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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20 | * |
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21 | * Author: |
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22 | * Fabian 'x3n' Landau |
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23 | * Co-authors: |
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24 | * ... |
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25 | * |
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26 | * Inspiration: MultiType by Benjamin Grauer |
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27 | */ |
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28 | |
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29 | #include "MultiTypePrimitive.h" |
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30 | #include "Convert.h" |
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31 | |
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32 | MultiTypePrimitive::MultiTypePrimitive(MultiType type) |
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33 | { |
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34 | this->type_ = type; |
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35 | |
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36 | if (type == MT_int) |
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37 | this->value_.int_ = 0; |
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38 | else if (type == MT_uint) |
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39 | this->value_.uint_ = 0; |
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40 | else if (type == MT_char) |
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41 | this->value_.char_ = 0; |
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42 | else if (type == MT_uchar) |
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43 | this->value_.uchar_ = 0; |
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44 | else if (type == MT_short) |
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45 | this->value_.short_ = 0; |
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46 | else if (type == MT_ushort) |
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47 | this->value_.ushort_ = 0; |
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48 | else if (type == MT_long) |
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49 | this->value_.long_ = 0; |
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50 | else if (type == MT_ulong) |
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51 | this->value_.ulong_ = 0; |
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52 | else if (type == MT_float) |
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53 | this->value_.float_ = 0.0; |
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54 | else if (type == MT_double) |
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55 | this->value_.double_ = 0.0; |
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56 | else if (type == MT_longdouble) |
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57 | this->value_.longdouble_ = 0.0; |
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58 | else if (type == MT_bool) |
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59 | this->value_.bool_ = false; |
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60 | else |
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61 | this->value_.int_ = 0; |
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62 | } |
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63 | |
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64 | MultiTypePrimitive::MultiTypePrimitive(const MultiTypePrimitive& mtp) |
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65 | { |
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66 | this->type_ = mtp.type_; |
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67 | this->value_ = mtp.value_; |
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68 | } |
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69 | |
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70 | MultiTypePrimitive& MultiTypePrimitive::operator=(const MultiTypePrimitive& mtp) |
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71 | { |
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72 | this->type_ = mtp.type_; |
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73 | this->value_ = mtp.value_; |
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74 | return *this; |
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75 | } |
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76 | |
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77 | bool MultiTypePrimitive::operator==(const MultiTypePrimitive& mtp) const |
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78 | { |
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79 | if (this->type_ == mtp.type_) |
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80 | { |
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81 | if (this->type_ == MT_int) |
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82 | return (this->value_.int_ == mtp.value_.int_); |
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83 | else if (this->type_ == MT_uint) |
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84 | return (this->value_.uint_ == mtp.value_.uint_); |
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85 | else if (this->type_ == MT_char) |
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86 | return (this->value_.char_ == mtp.value_.char_); |
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87 | else if (this->type_ == MT_uchar) |
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88 | return (this->value_.uchar_ == mtp.value_.uchar_); |
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89 | else if (this->type_ == MT_short) |
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90 | return (this->value_.short_ == mtp.value_.short_); |
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91 | else if (this->type_ == MT_ushort) |
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92 | return (this->value_.ushort_ == mtp.value_.ushort_); |
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93 | else if (this->type_ == MT_long) |
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94 | return (this->value_.long_ == mtp.value_.long_); |
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95 | else if (this->type_ == MT_ulong) |
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96 | return (this->value_.ulong_ == mtp.value_.ulong_); |
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97 | else if (this->type_ == MT_float) |
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98 | return (this->value_.float_ == mtp.value_.float_); |
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99 | else if (this->type_ == MT_double) |
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100 | return (this->value_.double_ == mtp.value_.double_); |
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101 | else if (this->type_ == MT_longdouble) |
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102 | return (this->value_.longdouble_ == mtp.value_.longdouble_); |
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103 | else if (this->type_ == MT_bool) |
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104 | return (this->value_.bool_ == mtp.value_.bool_); |
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105 | } |
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106 | |
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107 | return false; |
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108 | } |
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109 | |
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110 | bool MultiTypePrimitive::operator!=(const MultiTypePrimitive& mtp) const |
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111 | { |
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112 | if (this->type_ == mtp.type_) |
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113 | { |
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114 | if (this->type_ == MT_int) |
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115 | return (this->value_.int_ != mtp.value_.int_); |
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116 | else if (this->type_ == MT_uint) |
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117 | return (this->value_.uint_ != mtp.value_.uint_); |
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118 | else if (this->type_ == MT_char) |
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119 | return (this->value_.char_ != mtp.value_.char_); |
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120 | else if (this->type_ == MT_uchar) |
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121 | return (this->value_.uchar_ != mtp.value_.uchar_); |
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122 | else if (this->type_ == MT_short) |
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123 | return (this->value_.short_ != mtp.value_.short_); |
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124 | else if (this->type_ == MT_ushort) |
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125 | return (this->value_.ushort_ != mtp.value_.ushort_); |
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126 | else if (this->type_ == MT_long) |
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127 | return (this->value_.long_ != mtp.value_.long_); |
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128 | else if (this->type_ == MT_ulong) |
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129 | return (this->value_.ulong_ != mtp.value_.ulong_); |
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130 | else if (this->type_ == MT_float) |
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131 | return (this->value_.float_ != mtp.value_.float_); |
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132 | else if (this->type_ == MT_double) |
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133 | return (this->value_.double_ != mtp.value_.double_); |
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134 | else if (this->type_ == MT_longdouble) |
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135 | return (this->value_.longdouble_ != mtp.value_.longdouble_); |
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136 | else if (this->type_ == MT_bool) |
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137 | return (this->value_.bool_ != mtp.value_.bool_); |
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138 | } |
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139 | |
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140 | return true; |
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141 | } |
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142 | |
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143 | MultiTypePrimitive::operator int() const |
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144 | { |
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145 | return (this->type_ == MT_int) ? this->value_.int_ : ConvertValueAndReturn<MultiTypePrimitive, int>(*this); |
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146 | } |
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147 | |
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148 | MultiTypePrimitive::operator unsigned int() const |
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149 | { |
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150 | return (this->type_ == MT_uint) ? this->value_.uint_ : ConvertValueAndReturn<MultiTypePrimitive, unsigned int>(*this); |
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151 | } |
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152 | |
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153 | MultiTypePrimitive::operator char() const |
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154 | { |
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155 | return (this->type_ == MT_char) ? this->value_.char_ : ConvertValueAndReturn<MultiTypePrimitive, char>(*this); |
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156 | } |
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157 | |
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158 | MultiTypePrimitive::operator unsigned char() const |
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159 | { |
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160 | return (this->type_ == MT_uchar) ? this->value_.uchar_ : ConvertValueAndReturn<MultiTypePrimitive, unsigned char>(*this); |
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161 | } |
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162 | |
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163 | MultiTypePrimitive::operator short() const |
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164 | { |
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165 | return (this->type_ == MT_short) ? this->value_.short_ : ConvertValueAndReturn<MultiTypePrimitive, short>(*this); |
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166 | } |
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167 | |
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168 | MultiTypePrimitive::operator unsigned short() const |
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169 | { |
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170 | return (this->type_ == MT_ushort) ? this->value_.ushort_ : ConvertValueAndReturn<MultiTypePrimitive, unsigned short>(*this); |
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171 | } |
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172 | |
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173 | MultiTypePrimitive::operator long() const |
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174 | { |
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175 | return (this->type_ == MT_long) ? this->value_.long_ : ConvertValueAndReturn<MultiTypePrimitive, long>(*this); |
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176 | } |
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177 | |
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178 | MultiTypePrimitive::operator unsigned long() const |
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179 | { |
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180 | return (this->type_ == MT_ulong) ? this->value_.ulong_ : ConvertValueAndReturn<MultiTypePrimitive, unsigned long>(*this); |
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181 | } |
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182 | |
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183 | MultiTypePrimitive::operator float() const |
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184 | { |
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185 | return (this->type_ == MT_float) ? this->value_.float_ : ConvertValueAndReturn<MultiTypePrimitive, float>(*this); |
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186 | } |
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187 | |
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188 | MultiTypePrimitive::operator double() const |
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189 | { |
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190 | return (this->type_ == MT_double) ? this->value_.double_ : ConvertValueAndReturn<MultiTypePrimitive, double>(*this); |
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191 | } |
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192 | |
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193 | MultiTypePrimitive::operator long double() const |
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194 | { |
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195 | return (this->type_ == MT_longdouble) ? this->value_.longdouble_ : ConvertValueAndReturn<MultiTypePrimitive, long double>(*this); |
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196 | } |
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197 | |
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198 | MultiTypePrimitive::operator bool() const |
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199 | { |
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200 | return (this->type_ == MT_bool) ? this->value_.bool_ : ConvertValueAndReturn<MultiTypePrimitive, bool>(*this); |
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201 | } |
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202 | |
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203 | void MultiTypePrimitive::setValue(const MultiTypePrimitive& mtp) |
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204 | { |
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205 | this->type_ = mtp.type_; |
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206 | this->value_ = mtp.value_; |
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207 | } |
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208 | |
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209 | std::string MultiTypePrimitive::toString() const |
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210 | { |
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211 | std::string output; |
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212 | |
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213 | if (this->type_ == MT_int) |
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214 | ConvertValue(&output, this->value_.int_); |
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215 | else if (this->type_ == MT_uint) |
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216 | ConvertValue(&output, this->value_.uint_); |
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217 | else if (this->type_ == MT_char) |
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218 | ConvertValue(&output, this->value_.char_); |
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219 | else if (this->type_ == MT_uchar) |
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220 | ConvertValue(&output, this->value_.uchar_); |
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221 | else if (this->type_ == MT_short) |
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222 | ConvertValue(&output, this->value_.short_); |
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223 | else if (this->type_ == MT_ushort) |
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224 | ConvertValue(&output, this->value_.ushort_); |
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225 | else if (this->type_ == MT_long) |
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226 | ConvertValue(&output, this->value_.long_); |
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227 | else if (this->type_ == MT_ulong) |
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228 | ConvertValue(&output, this->value_.ulong_); |
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229 | else if (this->type_ == MT_float) |
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230 | ConvertValue(&output, this->value_.float_); |
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231 | else if (this->type_ == MT_double) |
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232 | ConvertValue(&output, this->value_.double_); |
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233 | else if (this->type_ == MT_longdouble) |
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234 | ConvertValue(&output, this->value_.longdouble_); |
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235 | else if (this->type_ == MT_bool) |
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236 | ConvertValue(&output, this->value_.bool_); |
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237 | |
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238 | return output; |
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239 | } |
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240 | |
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241 | bool MultiTypePrimitive::fromString(const std::string value) |
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242 | { |
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243 | if (this->type_ == MT_int) |
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244 | return ConvertValue(&this->value_.int_, value, (int)0); |
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245 | else if (this->type_ == MT_uint) |
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246 | return ConvertValue(&this->value_.uint_, value, (unsigned int)0); |
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247 | else if (this->type_ == MT_char) |
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248 | return ConvertValue(&this->value_.char_, value, (char)0); |
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249 | else if (this->type_ == MT_uchar) |
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250 | return ConvertValue(&this->value_.uchar_, value, (unsigned char)0); |
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251 | else if (this->type_ == MT_short) |
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252 | return ConvertValue(&this->value_.short_, value, (short)0); |
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253 | else if (this->type_ == MT_ushort) |
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254 | return ConvertValue(&this->value_.ushort_, value, (unsigned short)0); |
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255 | else if (this->type_ == MT_long) |
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256 | return ConvertValue(&this->value_.long_, value, (long)0); |
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257 | else if (this->type_ == MT_ulong) |
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258 | return ConvertValue(&this->value_.ulong_, value, (unsigned long)0); |
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259 | else if (this->type_ == MT_float) |
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260 | return ConvertValue(&this->value_.float_, value, (float)0.0); |
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261 | else if (this->type_ == MT_double) |
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262 | return ConvertValue(&this->value_.double_, value, (double)0.0); |
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263 | else if (this->type_ == MT_longdouble) |
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264 | return ConvertValue(&this->value_.longdouble_, value, (long double)0.0); |
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265 | else if (this->type_ == MT_bool) |
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266 | return ConvertValue(&this->value_.bool_, value, false); |
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267 | else |
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268 | return false; |
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269 | } |
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270 | |
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271 | std::ostream& operator<<(std::ostream& out, const MultiTypePrimitive& mtp) |
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272 | { |
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273 | if (mtp.isA(MT_int)) |
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274 | out << mtp.getInt(); |
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275 | else if (mtp.isA(MT_uint)) |
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276 | out << mtp.getUnsignedInt(); |
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277 | else if (mtp.isA(MT_char)) |
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278 | out << mtp.getChar(); |
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279 | else if (mtp.isA(MT_uchar)) |
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280 | out << mtp.getUnsignedChar(); |
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281 | else if (mtp.isA(MT_short)) |
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282 | out << mtp.getShort(); |
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283 | else if (mtp.isA(MT_ushort)) |
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284 | out << mtp.getUnsignedShort(); |
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285 | else if (mtp.isA(MT_long)) |
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286 | out << mtp.getLong(); |
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287 | else if (mtp.isA(MT_ulong)) |
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288 | out << mtp.getUnsignedLong(); |
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289 | else if (mtp.isA(MT_float)) |
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290 | out << mtp.getFloat(); |
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291 | else if (mtp.isA(MT_double)) |
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292 | out << mtp.getDouble(); |
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293 | else if (mtp.isA(MT_longdouble)) |
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294 | out << mtp.getLongDouble(); |
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295 | else if (mtp.isA(MT_bool)) |
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296 | out << mtp.getBool(); |
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297 | |
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298 | return out; |
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299 | } |
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