1 | #include "linear_buffer.hpp" |
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2 | |
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3 | #include "linear_buffer_impl.hpp" |
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4 | |
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5 | namespace xmlioserver |
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6 | { |
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7 | namespace comm |
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8 | { |
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9 | /// ////////////////////// Définitions ////////////////////// /// |
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10 | CLinearBuffer::CLinearBuffer(char * data, StdSize size) |
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11 | : SuperClass(data, size), p_write(size) |
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12 | { this->computeBufferData(); } |
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13 | |
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14 | CLinearBuffer::CLinearBuffer(StdSize size) |
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15 | : SuperClass(size), p_write(0) |
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16 | { /* Ne rien faire de plus */ } |
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17 | |
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18 | CLinearBuffer::~CLinearBuffer(void) |
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19 | { /* Ne rien faire de plus */ } |
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20 | |
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21 | ///-------------------------------------------------------------- |
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22 | |
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23 | long int * CLinearBuffer::NULL_ARG = NULL; |
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24 | |
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25 | //--------------------------------------------------------------- |
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26 | |
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27 | void CLinearBuffer::clear(void) |
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28 | { this->bdata.clear(); this->p_write = 0; } |
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29 | |
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30 | StdSize CLinearBuffer::getUsedSize(void) const |
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31 | { return (this->p_write); } |
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32 | |
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33 | StdSize CLinearBuffer::getUnusedSize(void) const |
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34 | { return (SuperClass::getSize() - this->getUsedSize()); } |
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35 | |
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36 | //--------------------------------------------------------------- |
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37 | |
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38 | #define CLinearBufferGetter(type, Type) \ |
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39 | type CLinearBuffer::get##Type(StdSize position) const \ |
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40 | { \ |
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41 | if (position >= bdata.size()) \ |
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42 | ERROR("CLinearBuffer::get"#Type"(position)", \ |
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43 | << " invalid position !"); \ |
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44 | return (SuperClass::get##Type(this->bdata[position])); \ |
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45 | } |
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46 | |
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47 | |
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48 | CLinearBufferGetter(char , Char) |
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49 | CLinearBufferGetter(bool , Bool) |
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50 | CLinearBufferGetter(float , Float) |
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51 | CLinearBufferGetter(double , Double) |
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52 | CLinearBufferGetter(long int , Int) |
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53 | |
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54 | #undef CLinearBufferGetter |
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55 | |
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56 | //--------------------------------------------------------------- |
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57 | |
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58 | #define CLinearBufferArrayGetter(type, Type) \ |
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59 | ARRAY(type, 1) CLinearBuffer::get##Type##Array(StdSize position) const \ |
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60 | { \ |
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61 | if (position >= bdata.size()) \ |
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62 | ERROR("CLinearBuffer::get"#Type"Array(position)", \ |
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63 | << " invalid position !"); \ |
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64 | return (SuperClass::get##Type##Array(this->bdata[position])); \ |
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65 | } |
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66 | |
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67 | CLinearBufferArrayGetter(char , Char) |
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68 | CLinearBufferArrayGetter(bool , Bool) |
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69 | CLinearBufferArrayGetter(float , Float) |
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70 | CLinearBufferArrayGetter(double , Double) |
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71 | CLinearBufferArrayGetter(long int , Int) |
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72 | |
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73 | #undef CLinearBufferArrayGetter |
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74 | |
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75 | StdString CLinearBuffer::getString(StdSize position) const |
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76 | { return (SuperClass::getString(this->bdata[position])); } |
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77 | |
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78 | //--------------------------------------------------------------- |
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79 | |
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80 | #define CLinearBufferSetter(type, Type) \ |
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81 | void CLinearBuffer::append##Type(type value) \ |
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82 | { \ |
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83 | this->bdata.push_back(this->p_write); \ |
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84 | SuperClass::set##Type(value, this->p_write); \ |
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85 | this->p_write += SuperClass::getRequestedSize(value); \ |
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86 | } |
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87 | |
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88 | CLinearBufferSetter(char , Char) |
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89 | CLinearBufferSetter(bool , Bool) |
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90 | CLinearBufferSetter(float , Float) |
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91 | CLinearBufferSetter(double , Double) |
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92 | CLinearBufferSetter(long int , Int) |
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93 | |
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94 | #undef CLinearBufferSetter |
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95 | |
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96 | //--------------------------------------------------------------- |
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97 | |
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98 | #define CLinearBufferArraySetter(type, Type) \ |
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99 | void CLinearBuffer::append##Type##Array(ARRAY(type, 1) value) \ |
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100 | { \ |
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101 | this->bdata.push_back(this->p_write); \ |
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102 | SuperClass::set##Type##Array(value, this->p_write); \ |
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103 | this->p_write += SuperClass::getRequestedSize(value); \ |
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104 | } |
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105 | |
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106 | CLinearBufferArraySetter(char , Char) |
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107 | CLinearBufferArraySetter(bool , Bool) |
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108 | CLinearBufferArraySetter(float , Float) |
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109 | CLinearBufferArraySetter(double , Double) |
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110 | CLinearBufferArraySetter(long int , Int) |
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111 | |
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112 | #undef CLinearBufferArrayAppend |
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113 | |
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114 | void CLinearBuffer::appendString(const StdString & value) |
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115 | { |
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116 | ARRAY_CREATE(arr, char, 1, [value.size()]); |
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117 | std::copy(value.data(), &(value.data()[value.size()]), arr->data()); |
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118 | this->appendCharArray(arr); |
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119 | } |
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120 | |
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121 | //--------------------------------------------------------------- |
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122 | |
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123 | StdSize CLinearBuffer::getNumberOfStoredData(void) const |
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124 | { return (this->bdata.size()); } |
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125 | |
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126 | std::vector<StdSize> CLinearBuffer::getPositionsOfStoredData(void) const |
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127 | { |
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128 | std::vector<StdSize> retvalue; |
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129 | BOOST_FOREACH(StdSize pos, bdata) |
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130 | { |
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131 | CBufferData bufdata; |
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132 | SuperClass::getBufferData(bufdata, pos); |
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133 | retvalue.push_back(bufdata.position); |
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134 | } |
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135 | |
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136 | return (retvalue); |
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137 | } |
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138 | |
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139 | std::vector<StdSize> CLinearBuffer::getSizesOfStoredData(void) const |
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140 | { |
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141 | std::vector<StdSize> retvalue; |
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142 | BOOST_FOREACH(StdSize pos, bdata) |
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143 | { |
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144 | CBufferData bufdata; |
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145 | SuperClass::getBufferData(bufdata, pos); |
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146 | retvalue.push_back(bufdata.size); |
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147 | } |
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148 | return (retvalue); |
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149 | } |
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150 | |
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151 | std::vector<std::pair<CBuffer::CBufferDataType, bool> > |
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152 | CLinearBuffer::getTypesOfStoredData(void) const |
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153 | { |
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154 | std::vector<std::pair<CBufferDataType, bool> > retvalue; |
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155 | BOOST_FOREACH(StdSize pos, bdata) |
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156 | { |
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157 | CBufferData bufdata; |
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158 | SuperClass::getBufferData(bufdata, pos); |
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159 | retvalue.push_back(std::make_pair(bufdata.type, bufdata.isArray)); |
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160 | } |
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161 | |
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162 | return (retvalue); |
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163 | } |
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164 | |
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165 | //--------------------------------------------------------------- |
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166 | |
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167 | void CLinearBuffer::computeBufferData(void) |
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168 | { |
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169 | |
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170 | CBufferData bufdata; this->clear(); |
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171 | StdSize total_size = SuperClass::getSize(); |
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172 | int i = 0; |
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173 | while ((1000 >= i++) && (p_write != total_size)) |
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174 | { |
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175 | bdata.push_back(this->p_write); |
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176 | SuperClass::getBufferData(bufdata, this->p_write); |
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177 | this->p_write = (bufdata.size + bufdata.position); |
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178 | } |
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179 | } |
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180 | |
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181 | //--------------------------------------------------------------- |
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182 | |
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183 | void CLinearBuffer::appendRequestInfos(const long int & managerId, |
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184 | const long int & methodId, |
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185 | const long int & nbargs) |
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186 | { |
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187 | this->appendInt(managerId); |
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188 | this->appendInt(methodId); |
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189 | this->appendInt(nbargs); |
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190 | } |
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191 | |
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192 | void CLinearBuffer::getRequestInfos(StdSize position, |
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193 | long int & managerId, long int & methodId, long int & nbargs) |
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194 | { |
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195 | managerId = this->getInt(position); |
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196 | methodId = this->getInt(position+1); |
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197 | nbargs = this->getInt(position+2); |
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198 | } |
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199 | |
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200 | |
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201 | //--------------------------------------------------------------- |
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202 | |
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203 | void CLinearBuffer::printToTextFile (const StdString & filename) |
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204 | { |
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205 | StdOFStream ofs(filename.c_str()); |
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206 | this->printToTextStream(ofs); |
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207 | ofs.close(); |
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208 | } |
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209 | |
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210 | void CLinearBuffer::printToTextStream (StdOStream & ostr) |
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211 | { // A améliorer .... |
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212 | StdSize position = 0; |
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213 | typedef std::pair<CBufferDataType, bool> pairBufBool; |
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214 | std::vector< pairBufBool > vect = this->getTypesOfStoredData(); |
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215 | ostr << "|"; |
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216 | BOOST_FOREACH(pairBufBool elm, vect) |
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217 | { |
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218 | ostr << "|"; |
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219 | if (!elm.second) |
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220 | { |
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221 | switch (elm.first) |
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222 | { |
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223 | case (TBOOL8): ostr << this->getBool(position); |
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224 | break; |
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225 | case (TINT32): ostr << this->getInt(position); |
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226 | break; |
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227 | case (TCHAR8): ostr << this->getChar(position); |
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228 | break; |
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229 | case (TFLOAT32): ostr << this->getFloat(position); |
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230 | break; |
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231 | case (TDOUBLE64): ostr << this->getDouble(position); |
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232 | break; |
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233 | default : |
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234 | return; |
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235 | } |
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236 | } |
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237 | else |
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238 | { |
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239 | switch (elm.first) |
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240 | { |
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241 | case (TBOOL8): ostr << this->getBoolArray(position); |
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242 | break; |
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243 | case (TINT32): ostr << this->getIntArray(position); |
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244 | break; |
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245 | case (TCHAR8): ostr << this->getCharArray(position); |
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246 | break; |
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247 | case (TFLOAT32): ostr << this->getFloatArray(position); |
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248 | break; |
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249 | case (TDOUBLE64): ostr << this->getDoubleArray(position); |
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250 | break; |
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251 | default : |
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252 | return; |
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253 | } |
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254 | } |
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255 | position++; |
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256 | } |
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257 | } |
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258 | |
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259 | ///-------------------------------------------------------------- |
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260 | |
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261 | } // namespace tree |
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262 | } // namespace xmlioserver |
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263 | |
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