1 | //----------------------------------------------------------- |
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2 | // Copyright Christian Arnault LAL-Orsay CNRS |
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3 | // arnault@lal.in2p3.fr |
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4 | // See the complete license in cmt_license.txt "http://www.cecill.info". |
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5 | //----------------------------------------------------------- |
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6 | |
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7 | #include "cmt_syntax.h" |
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8 | #include "cmt.h" |
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9 | #include "cmt_symbol.h" |
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10 | #include "cmt_constituent.h" |
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11 | #include "cmt_pattern.h" |
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12 | #include "cmt_error.h" |
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13 | #include "cmt_branch.h" |
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14 | #include "cmt_error.h" |
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15 | #include "cmt_script.h" |
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16 | #include "cmt_language.h" |
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17 | #include "cmt_project.h" |
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18 | #include "cmt_cmtpath_pattern.h" |
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19 | |
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20 | void Kwd::action (const CmtSystem::cmt_string_vector& words, |
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21 | Project* project, |
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22 | const cmt_string& file_name, |
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23 | int line_number) |
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24 | { |
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25 | } |
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26 | |
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27 | class KwdAction : public Kwd |
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28 | { |
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29 | public: |
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30 | void action (const CmtSystem::cmt_string_vector& words, |
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31 | Use* use, |
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32 | const cmt_string& file_name, |
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33 | int line_number) |
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34 | { |
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35 | Symbol::action (words, CommandAction, use); |
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36 | } |
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37 | }; |
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38 | |
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39 | class KwdAlias : public Kwd |
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40 | { |
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41 | public: |
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42 | void action (const CmtSystem::cmt_string_vector& words, |
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43 | Use* use, |
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44 | const cmt_string& file_name, |
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45 | int line_number) |
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46 | { |
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47 | Symbol::action (words, CommandAlias, use); |
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48 | } |
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49 | }; |
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50 | |
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51 | class KwdApplication : public Kwd |
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52 | { |
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53 | public: |
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54 | void action (const CmtSystem::cmt_string_vector& words, |
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55 | Use* use, |
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56 | const cmt_string& file_name, |
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57 | int line_number) |
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58 | { |
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59 | if (use == &(Use::current ())) |
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60 | { |
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61 | Constituent::action (Application, words); |
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62 | } |
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63 | } |
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64 | }; |
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65 | |
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66 | class KwdApplyPattern : public Kwd |
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67 | { |
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68 | public: |
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69 | void action (const CmtSystem::cmt_string_vector& words, |
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70 | Use* use, |
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71 | const cmt_string& file_name, |
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72 | int line_number) |
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73 | { |
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74 | ApplyPattern::action (words, use); |
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75 | } |
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76 | }; |
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77 | |
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78 | class KwdApplyTag : public Kwd |
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79 | { |
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80 | public: |
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81 | void action (const CmtSystem::cmt_string_vector& words, |
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82 | Use* use, |
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83 | const cmt_string& file_name, |
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84 | int line_number) |
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85 | { |
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86 | Tag::action_apply (words, use); |
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87 | } |
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88 | }; |
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89 | |
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90 | class KwdAuthor : public Kwd |
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91 | { |
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92 | public: |
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93 | void action (const CmtSystem::cmt_string_vector& words, |
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94 | Use* use, |
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95 | const cmt_string& file_name, |
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96 | int line_number) |
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97 | { |
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98 | use->author_action (words); |
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99 | } |
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100 | }; |
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101 | |
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102 | class KwdBranches : public Kwd |
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103 | { |
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104 | public: |
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105 | void action (const CmtSystem::cmt_string_vector& words, |
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106 | Use* use, |
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107 | const cmt_string& file_name, |
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108 | int line_number) |
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109 | { |
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110 | if (use == &(Use::current ())) |
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111 | { |
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112 | Branch::action (words); |
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113 | } |
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114 | } |
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115 | }; |
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116 | |
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117 | class KwdBuildStrategy : public Kwd |
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118 | { |
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119 | public: |
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120 | bool decode (const cmt_string& w, |
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121 | int& mask, |
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122 | int& strategy) |
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123 | { |
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124 | bool result = true; |
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125 | |
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126 | if (w == "prototypes") |
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127 | { |
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128 | mask = PrototypesMask; |
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129 | strategy = Prototypes; |
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130 | } |
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131 | else if (w == "no_prototypes") |
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132 | { |
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133 | mask = PrototypesMask; |
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134 | strategy = NoPrototypes; |
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135 | } |
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136 | else if ((w == "with_installarea") || (w == "with_install_area")) |
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137 | { |
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138 | mask = InstallAreaMask; |
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139 | strategy = WithInstallArea; |
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140 | } |
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141 | else if ((w == "without_installarea") || (w == "without_install_area")) |
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142 | { |
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143 | mask = InstallAreaMask; |
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144 | strategy = WithoutInstallArea; |
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145 | } |
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146 | else |
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147 | { |
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148 | result = false; |
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149 | } |
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150 | |
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151 | return (result); |
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152 | } |
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153 | |
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154 | void action (const CmtSystem::cmt_string_vector& words, |
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155 | Use* use, |
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156 | const cmt_string& file_name, |
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157 | int line_number) |
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158 | { |
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159 | cmt_string cmtpath; |
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160 | cmt_string offset; |
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161 | |
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162 | use->get_cmtpath_and_offset (cmtpath, offset); |
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163 | |
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164 | Project* p = Project::find_by_cmtpath (cmtpath); |
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165 | |
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166 | for (int i = 1; i < words.size (); i++) |
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167 | { |
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168 | const cmt_string& w = words[i]; |
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169 | |
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170 | int mask = 0; |
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171 | int strategy = 0; |
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172 | |
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173 | bool in_error = false; |
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174 | |
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175 | if (!decode (w, mask, strategy)) |
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176 | { |
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177 | in_error = true; |
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178 | |
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179 | CmtError::set (CmtError::syntax_error, "ParseRequirements> bad strategy keyword"); |
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180 | } |
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181 | |
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182 | if (mask != 0) |
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183 | { |
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184 | if (p == 0) Cmt::set_current_build_strategy (strategy); |
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185 | else p->set_build_strategy (mask, strategy); |
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186 | } |
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187 | |
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188 | if ((Cmt::get_action () == action_show_strategies) && !Cmt::get_quiet ()) |
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189 | { |
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190 | if (!in_error) |
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191 | { |
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192 | cerr << "# Package " << use->get_package_name () |
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193 | << " adds " << w << " to build strategy" << endl; |
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194 | } |
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195 | else |
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196 | { |
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197 | cerr << "# Error: Package " << use->get_package_name () |
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198 | << " uses unknown " << w << " keyword to build strategy" << endl; |
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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 | |
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204 | void action (const CmtSystem::cmt_string_vector& words, |
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205 | Project* project, |
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206 | const cmt_string& file_name, |
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207 | int line_number) |
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208 | { |
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209 | for (int i = 1; i < words.size (); i++) |
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210 | { |
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211 | const cmt_string& w = words[i]; |
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212 | |
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213 | int mask = 0; |
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214 | int strategy = 0; |
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215 | |
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216 | bool in_error = false; |
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217 | |
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218 | if (!decode (w, mask, strategy)) |
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219 | { |
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220 | in_error = true; |
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221 | |
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222 | CmtError::set (CmtError::syntax_error, "ParseRequirements> bad strategy keyword"); |
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223 | } |
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224 | |
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225 | if (mask != 0) |
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226 | { |
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227 | if (project == 0) Cmt::set_current_build_strategy (strategy); |
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228 | else project->set_build_strategy (mask, strategy); |
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229 | } |
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230 | |
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231 | if ((Cmt::get_action () == action_show_strategies) && !Cmt::get_quiet ()) |
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232 | { |
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233 | if (!in_error) |
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234 | { |
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235 | cerr << "# Project " << project->get_name () |
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236 | << " adds " << w << " to build strategy" << endl; |
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237 | } |
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238 | else |
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239 | { |
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240 | cerr << "# Error: Project " << project->get_name () |
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241 | << " uses unknown " << w << " keyword to build strategy" << endl; |
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242 | } |
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243 | } |
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244 | } |
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245 | } |
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246 | }; |
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247 | |
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248 | class KwdCleanupScript : public Kwd |
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249 | { |
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250 | public: |
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251 | void action (const CmtSystem::cmt_string_vector& words, |
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252 | Use* use, |
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253 | const cmt_string& file_name, |
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254 | int line_number) |
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255 | { |
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256 | Script::action (words, CleanupScript, use); |
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257 | Symbol::action (words, CommandCleanupScript, use); |
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258 | } |
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259 | }; |
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260 | |
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261 | class KwdCmtPathPattern : public Kwd |
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262 | { |
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263 | public: |
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264 | void action (const CmtSystem::cmt_string_vector& words, |
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265 | Use* use, |
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266 | const cmt_string& /*file_name*/, |
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267 | int /*line_number*/) |
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268 | { |
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269 | CmtPathPattern::action (words, use); |
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270 | } |
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271 | }; |
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272 | |
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273 | class KwdDocument : public Kwd |
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274 | { |
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275 | public: |
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276 | void action (const CmtSystem::cmt_string_vector& words, |
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277 | Use* use, |
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278 | const cmt_string& file_name, |
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279 | int line_number) |
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280 | { |
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281 | if (use == &(Use::current ())) |
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282 | { |
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283 | Constituent::action (Document, words); |
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284 | } |
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285 | } |
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286 | }; |
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287 | |
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288 | class KwdEndPrivate : public Kwd |
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289 | { |
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290 | public: |
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291 | void action (const CmtSystem::cmt_string_vector& words, |
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292 | Use* use, |
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293 | const cmt_string& file_name, |
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294 | int line_number) |
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295 | { |
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296 | if (use != &(Use::current ())) |
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297 | { |
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298 | use->pop_scope_section (); |
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299 | } |
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300 | } |
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301 | }; |
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302 | |
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303 | class KwdEndPublic : public Kwd |
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304 | { |
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305 | public: |
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306 | void action (const CmtSystem::cmt_string_vector& words, |
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307 | Use* use, |
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308 | const cmt_string& file_name, |
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309 | int line_number) |
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310 | { |
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311 | if (use != &(Use::current ())) |
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312 | { |
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313 | use->pop_scope_section (); |
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314 | } |
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315 | } |
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316 | }; |
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317 | |
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318 | class KwdIgnorePattern : public Kwd |
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319 | { |
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320 | public: |
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321 | void action (const CmtSystem::cmt_string_vector& words, |
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322 | Use* use, |
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323 | const cmt_string& file_name, |
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324 | int line_number) |
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325 | { |
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326 | IgnorePattern::action (words, use); |
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327 | } |
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328 | }; |
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329 | |
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330 | class KwdIncludeDirs : public Kwd |
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331 | { |
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332 | public: |
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333 | void action (const CmtSystem::cmt_string_vector& words, |
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334 | Use* use, |
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335 | const cmt_string& file_name, |
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336 | int line_number) |
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337 | { |
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338 | Include::action (words, use); |
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339 | } |
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340 | }; |
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341 | |
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342 | class KwdIncludePath : public Kwd |
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343 | { |
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344 | public: |
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345 | void action (const CmtSystem::cmt_string_vector& words, |
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346 | Use* use, |
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347 | const cmt_string& file_name, |
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348 | int line_number) |
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349 | { |
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350 | if (words.size () > 1) |
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351 | { |
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352 | use->set_include_path (words[1]); |
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353 | } |
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354 | } |
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355 | }; |
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356 | |
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357 | class KwdLanguage : public Kwd |
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358 | { |
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359 | public: |
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360 | void action (const CmtSystem::cmt_string_vector& words, |
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361 | Use* use, |
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362 | const cmt_string& file_name, |
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363 | int line_number) |
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364 | { |
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365 | Language::action (words); |
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366 | } |
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367 | }; |
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368 | |
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369 | class KwdLibrary : public Kwd |
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370 | { |
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371 | public: |
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372 | void action (const CmtSystem::cmt_string_vector& words, |
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373 | Use* use, |
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374 | const cmt_string& file_name, |
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375 | int line_number) |
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376 | { |
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377 | if (use == &(Use::current ())) |
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378 | { |
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379 | Constituent::action (Library, words); |
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380 | } |
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381 | } |
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382 | }; |
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383 | |
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384 | class KwdMacro : public Kwd |
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385 | { |
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386 | public: |
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387 | void action (const CmtSystem::cmt_string_vector& words, |
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388 | Use* use, |
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389 | const cmt_string& file_name, |
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390 | int line_number) |
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391 | { |
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392 | Symbol::action (words, CommandMacro, use); |
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393 | } |
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394 | }; |
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395 | |
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396 | class KwdMacroPrepend : public Kwd |
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397 | { |
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398 | public: |
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399 | void action (const CmtSystem::cmt_string_vector& words, |
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400 | Use* use, |
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401 | const cmt_string& file_name, |
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402 | int line_number) |
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403 | { |
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404 | Symbol::action (words, CommandMacroPrepend, use); |
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405 | } |
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406 | }; |
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407 | |
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408 | class KwdMacroAppend : public Kwd |
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409 | { |
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410 | public: |
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411 | void action (const CmtSystem::cmt_string_vector& words, |
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412 | Use* use, |
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413 | const cmt_string& file_name, |
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414 | int line_number) |
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415 | { |
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416 | Symbol::action (words, CommandMacroAppend, use); |
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417 | } |
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418 | }; |
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419 | |
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420 | class KwdMacroRemove : public Kwd |
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421 | { |
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422 | public: |
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423 | void action (const CmtSystem::cmt_string_vector& words, |
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424 | Use* use, |
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425 | const cmt_string& file_name, |
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426 | int line_number) |
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427 | { |
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428 | Symbol::action (words, CommandMacroRemove, use); |
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429 | } |
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430 | }; |
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431 | |
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432 | class KwdMacroRemoveRegexp : public Kwd |
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433 | { |
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434 | public: |
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435 | void action (const CmtSystem::cmt_string_vector& words, |
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436 | Use* use, |
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437 | const cmt_string& file_name, |
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438 | int line_number) |
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439 | { |
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440 | Symbol::action (words, CommandMacroRemoveRegexp, use); |
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441 | } |
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442 | }; |
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443 | |
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444 | class KwdMacroRemoveAll : public Kwd |
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445 | { |
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446 | public: |
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447 | void action (const CmtSystem::cmt_string_vector& words, |
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448 | Use* use, |
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449 | const cmt_string& file_name, |
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450 | int line_number) |
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451 | { |
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452 | Symbol::action (words, CommandMacroRemoveAll, use); |
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453 | } |
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454 | }; |
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455 | |
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456 | class KwdMacroRemoveAllRegexp : public Kwd |
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457 | { |
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458 | public: |
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459 | void action (const CmtSystem::cmt_string_vector& words, |
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460 | Use* use, |
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461 | const cmt_string& file_name, |
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462 | int line_number) |
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463 | { |
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464 | Symbol::action (words, CommandMacroRemoveAllRegexp, use); |
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465 | } |
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466 | }; |
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467 | |
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468 | class KwdMakeFragment : public Kwd |
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469 | { |
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470 | public: |
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471 | void action (const CmtSystem::cmt_string_vector& words, |
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472 | Use* use, |
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473 | const cmt_string& file_name, |
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474 | int line_number) |
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475 | { |
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476 | Fragment::action (words, use); |
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477 | } |
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478 | }; |
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479 | |
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480 | class KwdManager : public Kwd |
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481 | { |
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482 | public: |
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483 | void action (const CmtSystem::cmt_string_vector& words, |
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484 | Use* use, |
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485 | const cmt_string& file_name, |
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486 | int line_number) |
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487 | { |
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488 | use->manager_action (words); |
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489 | } |
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490 | }; |
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491 | |
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492 | class KwdPackage : public Kwd |
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493 | { |
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494 | public: |
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495 | void action (const CmtSystem::cmt_string_vector& words, |
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496 | Use* use, |
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497 | const cmt_string& file_name, |
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498 | int line_number) |
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499 | { |
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500 | /* |
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501 | if (words.size () > 1) |
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502 | { |
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503 | if (use == &(Use::current())) |
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504 | { |
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505 | m_current_package = words[1]; |
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506 | build_prefix (m_current_package, m_current_prefix); |
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507 | |
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508 | if ((use->get_package_name () != "") && |
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509 | (use->get_package_name () != m_current_package)) |
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510 | { |
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511 | if (!m_quiet) |
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512 | { |
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513 | // cerr << "#CMT> package name mismatch in requirements of " << |
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514 | // use->get_package_name () << " " << |
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515 | // use->version << " line #" << line_number; |
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516 | // cerr << " : " << m_current_package << " versus " << |
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517 | // use->get_package_name () << endl; |
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518 | } |
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519 | } |
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520 | |
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521 | use->set (m_current_package, |
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522 | m_current_version, |
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523 | m_current_path, |
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524 | "", |
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525 | ""); |
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526 | |
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527 | use->change_path (m_current_path); |
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528 | use->style = m_current_style; |
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529 | } |
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530 | } |
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531 | */ |
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532 | } |
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533 | }; |
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534 | |
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535 | class KwdPath : public Kwd |
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536 | { |
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537 | public: |
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538 | void action (const CmtSystem::cmt_string_vector& words, |
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539 | Use* use, |
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540 | const cmt_string& file_name, |
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541 | int line_number) |
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542 | { |
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543 | Symbol::action (words, CommandPath, use); |
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544 | } |
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545 | }; |
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546 | |
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547 | class KwdPathAppend : public Kwd |
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548 | { |
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549 | public: |
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550 | void action (const CmtSystem::cmt_string_vector& words, |
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551 | Use* use, |
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552 | const cmt_string& file_name, |
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553 | int line_number) |
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554 | { |
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555 | Symbol::action (words, CommandPathAppend, use); |
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556 | } |
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557 | }; |
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558 | |
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559 | class KwdPathPrepend : public Kwd |
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560 | { |
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561 | public: |
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562 | void action (const CmtSystem::cmt_string_vector& words, |
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563 | Use* use, |
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564 | const cmt_string& file_name, |
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565 | int line_number) |
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566 | { |
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567 | Symbol::action (words, CommandPathPrepend, use); |
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568 | } |
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569 | }; |
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570 | |
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571 | class KwdPathRemove : public Kwd |
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572 | { |
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573 | public: |
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574 | void action (const CmtSystem::cmt_string_vector& words, |
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575 | Use* use, |
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576 | const cmt_string& file_name, |
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577 | int line_number) |
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578 | { |
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579 | Symbol::action (words, CommandPathRemove, use); |
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580 | } |
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581 | }; |
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582 | |
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583 | class KwdPathRemoveRegexp : public Kwd |
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584 | { |
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585 | public: |
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586 | void action (const CmtSystem::cmt_string_vector& words, |
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587 | Use* use, |
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588 | const cmt_string& file_name, |
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589 | int line_number) |
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590 | { |
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591 | Symbol::action (words, CommandPathRemoveRegexp, use); |
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592 | } |
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593 | }; |
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594 | |
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595 | class KwdPattern : public Kwd |
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596 | { |
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597 | public: |
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598 | void action (const CmtSystem::cmt_string_vector& words, |
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599 | Use* use, |
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600 | const cmt_string& file_name, |
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601 | int line_number) |
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602 | { |
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603 | Pattern::action (words, use); |
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604 | } |
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605 | }; |
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606 | |
---|
607 | class KwdPrivate : public Kwd |
---|
608 | { |
---|
609 | public: |
---|
610 | void action (const CmtSystem::cmt_string_vector& words, |
---|
611 | Use* use, |
---|
612 | const cmt_string& file_name, |
---|
613 | int line_number) |
---|
614 | { |
---|
615 | if (use != &(Use::current ())) |
---|
616 | { |
---|
617 | use->push_scope_section (ScopePrivate); |
---|
618 | } |
---|
619 | } |
---|
620 | }; |
---|
621 | |
---|
622 | class KwdProject : public Kwd |
---|
623 | { |
---|
624 | public: |
---|
625 | void action (const CmtSystem::cmt_string_vector& words, |
---|
626 | Use* use, |
---|
627 | const cmt_string& file_name, |
---|
628 | int line_number) |
---|
629 | { |
---|
630 | } |
---|
631 | |
---|
632 | void action (const CmtSystem::cmt_string_vector& words, |
---|
633 | Project* project, |
---|
634 | const cmt_string& file_name, |
---|
635 | int line_number) |
---|
636 | { |
---|
637 | } |
---|
638 | }; |
---|
639 | |
---|
640 | class KwdPublic : public Kwd |
---|
641 | { |
---|
642 | public: |
---|
643 | void action (const CmtSystem::cmt_string_vector& words, |
---|
644 | Use* use, |
---|
645 | const cmt_string& file_name, |
---|
646 | int line_number) |
---|
647 | { |
---|
648 | if (use != &(Use::current ())) |
---|
649 | { |
---|
650 | use->push_scope_section (ScopePublic); |
---|
651 | } |
---|
652 | } |
---|
653 | }; |
---|
654 | |
---|
655 | class KwdSet : public Kwd |
---|
656 | { |
---|
657 | public: |
---|
658 | void action (const CmtSystem::cmt_string_vector& words, |
---|
659 | Use* use, |
---|
660 | const cmt_string& file_name, |
---|
661 | int line_number) |
---|
662 | { |
---|
663 | Symbol::action (words, CommandSet, use); |
---|
664 | } |
---|
665 | }; |
---|
666 | |
---|
667 | class KwdSetAppend : public Kwd |
---|
668 | { |
---|
669 | public: |
---|
670 | void action (const CmtSystem::cmt_string_vector& words, |
---|
671 | Use* use, |
---|
672 | const cmt_string& file_name, |
---|
673 | int line_number) |
---|
674 | { |
---|
675 | Symbol::action (words, CommandSetAppend, use); |
---|
676 | } |
---|
677 | }; |
---|
678 | |
---|
679 | class KwdSetPrepend : public Kwd |
---|
680 | { |
---|
681 | public: |
---|
682 | void action (const CmtSystem::cmt_string_vector& words, |
---|
683 | Use* use, |
---|
684 | const cmt_string& file_name, |
---|
685 | int line_number) |
---|
686 | { |
---|
687 | Symbol::action (words, CommandSetPrepend, use); |
---|
688 | } |
---|
689 | }; |
---|
690 | |
---|
691 | class KwdSetRemove : public Kwd |
---|
692 | { |
---|
693 | public: |
---|
694 | void action (const CmtSystem::cmt_string_vector& words, |
---|
695 | Use* use, |
---|
696 | const cmt_string& file_name, |
---|
697 | int line_number) |
---|
698 | { |
---|
699 | Symbol::action (words, CommandSetRemove, use); |
---|
700 | } |
---|
701 | }; |
---|
702 | |
---|
703 | class KwdSetRemoveRegexp : public Kwd |
---|
704 | { |
---|
705 | public: |
---|
706 | void action (const CmtSystem::cmt_string_vector& words, |
---|
707 | Use* use, |
---|
708 | const cmt_string& file_name, |
---|
709 | int line_number) |
---|
710 | { |
---|
711 | Symbol::action (words, CommandSetRemoveRegexp, use); |
---|
712 | } |
---|
713 | }; |
---|
714 | |
---|
715 | class KwdSetupScript : public Kwd |
---|
716 | { |
---|
717 | public: |
---|
718 | void action (const CmtSystem::cmt_string_vector& words, |
---|
719 | Use* use, |
---|
720 | const cmt_string& file_name, |
---|
721 | int line_number) |
---|
722 | { |
---|
723 | Script::action (words, SetupScript, use); |
---|
724 | Symbol::action (words, CommandSetupScript, use); |
---|
725 | } |
---|
726 | }; |
---|
727 | |
---|
728 | class KwdSetupStrategy : public Kwd |
---|
729 | { |
---|
730 | public: |
---|
731 | bool decode (const cmt_string& w, int& mask, int& strategy) |
---|
732 | { |
---|
733 | bool result = true; |
---|
734 | |
---|
735 | if (w == "config") |
---|
736 | { |
---|
737 | mask = SetupConfigMask; |
---|
738 | strategy = SetupConfig; |
---|
739 | } |
---|
740 | else if (w == "no_config") |
---|
741 | { |
---|
742 | mask = SetupConfigMask; |
---|
743 | strategy = SetupNoConfig; |
---|
744 | } |
---|
745 | else if (w == "root") |
---|
746 | { |
---|
747 | mask = SetupRootMask; |
---|
748 | strategy = SetupRoot; |
---|
749 | } |
---|
750 | else if (w == "no_root") |
---|
751 | { |
---|
752 | mask = SetupRootMask; |
---|
753 | strategy = SetupNoRoot; |
---|
754 | } |
---|
755 | else if (w == "cleanup") |
---|
756 | { |
---|
757 | mask = SetupCleanupMask; |
---|
758 | strategy = SetupCleanup; |
---|
759 | } |
---|
760 | else if (w == "no_cleanup") |
---|
761 | { |
---|
762 | mask = SetupCleanupMask; |
---|
763 | strategy = SetupNoCleanup; |
---|
764 | } |
---|
765 | else |
---|
766 | { |
---|
767 | result = false; |
---|
768 | } |
---|
769 | |
---|
770 | return (result); |
---|
771 | } |
---|
772 | |
---|
773 | void action (const CmtSystem::cmt_string_vector& words, |
---|
774 | Use* use, |
---|
775 | const cmt_string& file_name, |
---|
776 | int line_number) |
---|
777 | { |
---|
778 | cmt_string cmtpath; |
---|
779 | cmt_string offset; |
---|
780 | |
---|
781 | use->get_cmtpath_and_offset (cmtpath, offset); |
---|
782 | |
---|
783 | Project* p = Project::find_by_cmtpath (cmtpath); |
---|
784 | |
---|
785 | for (int i = 1; i < words.size (); i++) |
---|
786 | { |
---|
787 | const cmt_string& w = words[i]; |
---|
788 | |
---|
789 | int mask = 0; |
---|
790 | int strategy = 0; |
---|
791 | |
---|
792 | bool in_error = false; |
---|
793 | |
---|
794 | if (!decode (w, mask, strategy)) |
---|
795 | { |
---|
796 | in_error = true; |
---|
797 | |
---|
798 | CmtError::set (CmtError::syntax_error, "ParseRequirements> bad strategy keyword"); |
---|
799 | } |
---|
800 | |
---|
801 | if (mask != 0) |
---|
802 | { |
---|
803 | if (p == 0) Cmt::set_current_setup_strategy (strategy); |
---|
804 | else p->set_setup_strategy (mask, strategy); |
---|
805 | } |
---|
806 | |
---|
807 | if ((Cmt::get_action () == action_show_strategies) && !Cmt::get_quiet ()) |
---|
808 | { |
---|
809 | if (!in_error) |
---|
810 | { |
---|
811 | cerr << "# Package " << use->get_package_name () |
---|
812 | << " adds " << w << " to setup strategy" << endl; |
---|
813 | } |
---|
814 | else |
---|
815 | { |
---|
816 | cerr << "# Error: Package " << use->get_package_name () |
---|
817 | << " uses unknown " << w << " keyword to setup strategy" << endl; |
---|
818 | } |
---|
819 | } |
---|
820 | } |
---|
821 | } |
---|
822 | |
---|
823 | void action (const CmtSystem::cmt_string_vector& words, |
---|
824 | Project* project, |
---|
825 | const cmt_string& file_name, |
---|
826 | int line_number) |
---|
827 | { |
---|
828 | for (int i = 1; i < words.size (); i++) |
---|
829 | { |
---|
830 | const cmt_string& w = words[i]; |
---|
831 | |
---|
832 | int mask = 0; |
---|
833 | int strategy = 0; |
---|
834 | |
---|
835 | bool in_error = false; |
---|
836 | |
---|
837 | if (!decode (w, mask, strategy)) |
---|
838 | { |
---|
839 | in_error = true; |
---|
840 | |
---|
841 | CmtError::set (CmtError::syntax_error, "ParseRequirements> bad strategy keyword"); |
---|
842 | } |
---|
843 | |
---|
844 | if (mask != 0) |
---|
845 | { |
---|
846 | if (project == 0) Cmt::set_current_setup_strategy (strategy); |
---|
847 | else project->set_setup_strategy (mask, strategy); |
---|
848 | } |
---|
849 | |
---|
850 | if ((Cmt::get_action () == action_show_strategies) && !Cmt::get_quiet ()) |
---|
851 | { |
---|
852 | if (!in_error) |
---|
853 | { |
---|
854 | cerr << "# Project " << project->get_name () |
---|
855 | << " adds " << w << " to setup strategy" << endl; |
---|
856 | } |
---|
857 | else |
---|
858 | { |
---|
859 | cerr << "# Error: Project " << project->get_name () |
---|
860 | << " uses unknown " << w << " keyword to setup strategy" << endl; |
---|
861 | } |
---|
862 | } |
---|
863 | } |
---|
864 | } |
---|
865 | }; |
---|
866 | |
---|
867 | class KwdTag : public Kwd |
---|
868 | { |
---|
869 | public: |
---|
870 | void action (const CmtSystem::cmt_string_vector& words, |
---|
871 | Use* use, |
---|
872 | const cmt_string& file_name, |
---|
873 | int line_number) |
---|
874 | { |
---|
875 | Tag::action (words, use); |
---|
876 | } |
---|
877 | }; |
---|
878 | |
---|
879 | class KwdTagExclude : public Kwd |
---|
880 | { |
---|
881 | public: |
---|
882 | void action (const CmtSystem::cmt_string_vector& words, |
---|
883 | Use* use, |
---|
884 | const cmt_string& file_name, |
---|
885 | int line_number) |
---|
886 | { |
---|
887 | Tag::action_exclude (words, use); |
---|
888 | } |
---|
889 | }; |
---|
890 | |
---|
891 | class KwdUse : public Kwd |
---|
892 | { |
---|
893 | public: |
---|
894 | void action (const CmtSystem::cmt_string_vector& words, |
---|
895 | Use* use, |
---|
896 | const cmt_string& file_name, |
---|
897 | int line_number) |
---|
898 | { |
---|
899 | Use::action (words, use); |
---|
900 | } |
---|
901 | }; |
---|
902 | |
---|
903 | class KwdVersionStrategy : public Kwd |
---|
904 | { |
---|
905 | public: |
---|
906 | void action (const CmtSystem::cmt_string_vector& words, |
---|
907 | Use* use, |
---|
908 | const cmt_string& file_name, |
---|
909 | int line_number) |
---|
910 | { |
---|
911 | cerr << "# Package " << use->get_package_name () << |
---|
912 | " sets obsolescent version strategy" << endl; |
---|
913 | } |
---|
914 | }; |
---|
915 | |
---|
916 | class KwdVersion : public Kwd |
---|
917 | { |
---|
918 | public: |
---|
919 | void action (const CmtSystem::cmt_string_vector& words, |
---|
920 | Use* use, |
---|
921 | const cmt_string& file_name, |
---|
922 | int line_number) |
---|
923 | { |
---|
924 | } |
---|
925 | }; |
---|
926 | |
---|
927 | class KwdDefault : public Kwd |
---|
928 | { |
---|
929 | public: |
---|
930 | void action (const CmtSystem::cmt_string_vector& words, |
---|
931 | Use* use, |
---|
932 | const cmt_string& file_name, |
---|
933 | int line_number) |
---|
934 | { |
---|
935 | /* |
---|
936 | Unknown keyword : just ignore the line |
---|
937 | */ |
---|
938 | if (!Cmt::get_quiet ()) |
---|
939 | { |
---|
940 | cerr << "#CMT> bad syntax in requirements of " << use->get_package_name () |
---|
941 | << " " << use->version << " line #" << line_number; |
---|
942 | cerr << " [" << words[0] << "...]" << endl; |
---|
943 | } |
---|
944 | |
---|
945 | CmtError::set (CmtError::syntax_error, "ParseRequirements> "); |
---|
946 | } |
---|
947 | }; |
---|
948 | |
---|
949 | SyntaxParser& SyntaxParser::instance () |
---|
950 | { |
---|
951 | static SyntaxParser p; |
---|
952 | |
---|
953 | return (p); |
---|
954 | } |
---|
955 | |
---|
956 | /** |
---|
957 | * Parse the input file, rejecting comments and |
---|
958 | * rebuilding complete lines (from sections separated by |
---|
959 | * \ characters. |
---|
960 | * |
---|
961 | * Each reformatted line is parsed by filter_line |
---|
962 | */ |
---|
963 | void SyntaxParser::parse_requirements (const cmt_string& file_name, Use* use) |
---|
964 | { |
---|
965 | SyntaxParser& me = instance (); |
---|
966 | |
---|
967 | if (use != 0) |
---|
968 | { |
---|
969 | cmt_string buffer; |
---|
970 | |
---|
971 | use->fill_standard_macros (buffer); |
---|
972 | |
---|
973 | AccessMode saved_current_access = Cmt::get_current_access (); |
---|
974 | Cmt::set_current_access (UserMode); |
---|
975 | me.do_parse_text (buffer, "", package_context, use, 0); |
---|
976 | Cmt::set_current_access (saved_current_access); |
---|
977 | } |
---|
978 | |
---|
979 | me.do_parse_requirements (file_name, use); |
---|
980 | |
---|
981 | if (use != 0) |
---|
982 | { |
---|
983 | use->close_scope_sections (); |
---|
984 | } |
---|
985 | } |
---|
986 | |
---|
987 | /** |
---|
988 | */ |
---|
989 | void SyntaxParser::parse_project_file_text (const cmt_string& text, |
---|
990 | const cmt_string& file_name, |
---|
991 | Project* project) |
---|
992 | { |
---|
993 | SyntaxParser& me = instance (); |
---|
994 | me.do_parse_text (text, file_name, project_context, 0, project); |
---|
995 | } |
---|
996 | |
---|
997 | /** |
---|
998 | * Parse a text, rejecting comments and |
---|
999 | * rebuilding complete lines (from sections separated by |
---|
1000 | * \ characters. |
---|
1001 | * |
---|
1002 | * Each reformatted line is parsed by filter_line |
---|
1003 | */ |
---|
1004 | void SyntaxParser::parse_requirements_text (const cmt_string& text, |
---|
1005 | const cmt_string& file_name, |
---|
1006 | Use* use) |
---|
1007 | { |
---|
1008 | SyntaxParser& me = instance (); |
---|
1009 | |
---|
1010 | /** |
---|
1011 | * |
---|
1012 | * We have to preserve m_current_access since it reflects whether |
---|
1013 | * the current cmt action is run in the context of the current package. |
---|
1014 | * (the opposite is when the cmt command specifies the current package |
---|
1015 | * in its arguments -use=... therefore the pwd is NOT the directory |
---|
1016 | * of the current package) |
---|
1017 | * |
---|
1018 | * m_current_access is Developer when pwd = current |
---|
1019 | * User when pwd != current |
---|
1020 | * |
---|
1021 | * Therefore, as soon as we reach a used package, this must be switched to User |
---|
1022 | * |
---|
1023 | * On the other hand, Cmt::scope reflects the status of the public/private |
---|
1024 | * statements. By default, we are in public context when entering a new requirements |
---|
1025 | * file. |
---|
1026 | * |
---|
1027 | */ |
---|
1028 | |
---|
1029 | AccessMode saved_current_access; |
---|
1030 | |
---|
1031 | saved_current_access = Cmt::get_current_access (); |
---|
1032 | |
---|
1033 | if (use == 0) use = &(Use::current ()); |
---|
1034 | |
---|
1035 | if (use != &(Use::current ())) |
---|
1036 | { |
---|
1037 | Cmt::set_current_access (UserMode); |
---|
1038 | } |
---|
1039 | else |
---|
1040 | { |
---|
1041 | Cmt::set_current_access (DeveloperMode); |
---|
1042 | } |
---|
1043 | |
---|
1044 | me.do_parse_text (text, file_name, package_context, use, 0); |
---|
1045 | |
---|
1046 | Cmt::set_current_access (saved_current_access); |
---|
1047 | } |
---|
1048 | |
---|
1049 | /** |
---|
1050 | * Apply the basic parser to one single line : |
---|
1051 | * |
---|
1052 | * o Append to global text if previous back_slash |
---|
1053 | * o Split into words |
---|
1054 | * o Apply the generic Select operator |
---|
1055 | */ |
---|
1056 | void SyntaxParser::parse_requirements_line (const cmt_string& line, |
---|
1057 | Use* use, |
---|
1058 | const cmt_string& file_name, |
---|
1059 | int line_number) |
---|
1060 | { |
---|
1061 | SyntaxParser& me = instance (); |
---|
1062 | me.do_parse_line (line, file_name, line_number, package_context, use, 0); |
---|
1063 | } |
---|
1064 | |
---|
1065 | SyntaxParser::SyntaxParser () |
---|
1066 | { |
---|
1067 | m_keywords.add ("action", new KwdAction ()); |
---|
1068 | m_keywords.add ("alias", new KwdAlias ()); |
---|
1069 | m_keywords.add ("application", new KwdApplication ()); |
---|
1070 | m_keywords.add ("apply_pattern", new KwdApplyPattern ()); |
---|
1071 | m_keywords.add ("apply_tag", new KwdApplyTag ()); |
---|
1072 | m_keywords.add ("author", new KwdAuthor ()); |
---|
1073 | m_keywords.add ("branches", new KwdBranches ()); |
---|
1074 | m_keywords.add ("build_strategy", new KwdBuildStrategy ()); |
---|
1075 | m_keywords.add ("cleanup_script", new KwdCleanupScript ()); |
---|
1076 | m_keywords.add ("cmtpath_pattern", new KwdCmtPathPattern ()); |
---|
1077 | m_keywords.add ("document", new KwdDocument ()); |
---|
1078 | m_keywords.add ("end_private", new KwdEndPrivate ()); |
---|
1079 | m_keywords.add ("end_public", new KwdEndPublic ()); |
---|
1080 | m_keywords.add ("ignore_pattern", new KwdIgnorePattern ()); |
---|
1081 | m_keywords.add ("include_dirs", new KwdIncludeDirs ()); |
---|
1082 | m_keywords.add ("include_path", new KwdIncludePath ()); |
---|
1083 | m_keywords.add ("language", new KwdLanguage ()); |
---|
1084 | m_keywords.add ("library", new KwdLibrary ()); |
---|
1085 | m_keywords.add ("macro", new KwdMacro ()); |
---|
1086 | m_keywords.add ("macro+", new KwdMacroAppend ()); |
---|
1087 | m_keywords.add ("macro_prepend", new KwdMacroPrepend ()); |
---|
1088 | m_keywords.add ("macro_append", new KwdMacroAppend ()); |
---|
1089 | m_keywords.add ("macro_remove", new KwdMacroRemove ()); |
---|
1090 | m_keywords.add ("macro_remove_regexp", new KwdMacroRemoveRegexp ()); |
---|
1091 | m_keywords.add ("macro_remove_all", new KwdMacroRemoveAll ()); |
---|
1092 | m_keywords.add ("macro_remove_all_regexp", new KwdMacroRemoveAllRegexp ()); |
---|
1093 | m_keywords.add ("make_fragment", new KwdMakeFragment ()); |
---|
1094 | m_keywords.add ("manager", new KwdManager ()); |
---|
1095 | m_keywords.add ("package", new KwdPackage ()); |
---|
1096 | m_keywords.add ("path", new KwdPath ()); |
---|
1097 | m_keywords.add ("path_append", new KwdPathAppend ()); |
---|
1098 | m_keywords.add ("path_prepend", new KwdPathPrepend ()); |
---|
1099 | m_keywords.add ("path_remove", new KwdPathRemove ()); |
---|
1100 | m_keywords.add ("path_remove_regexp", new KwdPathRemoveRegexp ()); |
---|
1101 | m_keywords.add ("pattern", new KwdPattern ()); |
---|
1102 | m_keywords.add ("public", new KwdPublic ()); |
---|
1103 | m_keywords.add ("private", new KwdPrivate ()); |
---|
1104 | m_keywords.add ("project", new KwdProject ()); |
---|
1105 | m_keywords.add ("set", new KwdSet ()); |
---|
1106 | m_keywords.add ("set_append", new KwdSetAppend ()); |
---|
1107 | m_keywords.add ("set_prepend", new KwdSetPrepend ()); |
---|
1108 | m_keywords.add ("set_remove", new KwdSetRemove ()); |
---|
1109 | m_keywords.add ("set_remove_regexp", new KwdSetRemoveRegexp ()); |
---|
1110 | m_keywords.add ("setup_script", new KwdSetupScript ()); |
---|
1111 | m_keywords.add ("setup_strategy", new KwdSetupStrategy ()); |
---|
1112 | m_keywords.add ("tag", new KwdTag ()); |
---|
1113 | m_keywords.add ("tag_exclude", new KwdTagExclude ()); |
---|
1114 | m_keywords.add ("use", new KwdUse ()); |
---|
1115 | m_keywords.add ("version_strategy", new KwdVersionStrategy ()); |
---|
1116 | m_keywords.add ("version", new KwdVersion ()); |
---|
1117 | |
---|
1118 | m_project_keywords.add ("build_strategy", new KwdBuildStrategy ()); |
---|
1119 | m_project_keywords.add ("project", new KwdProject ()); |
---|
1120 | m_project_keywords.add ("setup_strategy", new KwdSetupStrategy ()); |
---|
1121 | } |
---|
1122 | |
---|
1123 | void SyntaxParser::do_parse_requirements (const cmt_string& file_name, Use* use) |
---|
1124 | { |
---|
1125 | cmt_string actual_file_name = file_name; |
---|
1126 | cmt_string text; |
---|
1127 | |
---|
1128 | CmtError::clear (); |
---|
1129 | |
---|
1130 | if (!CmtSystem::test_file (actual_file_name)) |
---|
1131 | { |
---|
1132 | actual_file_name = ".."; |
---|
1133 | actual_file_name += CmtSystem::file_separator (); |
---|
1134 | actual_file_name += "cmt"; |
---|
1135 | actual_file_name += CmtSystem::file_separator (); |
---|
1136 | actual_file_name += file_name; |
---|
1137 | |
---|
1138 | if (!CmtSystem::test_file (actual_file_name)) |
---|
1139 | { |
---|
1140 | actual_file_name = ".."; |
---|
1141 | actual_file_name += CmtSystem::file_separator (); |
---|
1142 | actual_file_name += "mgr"; |
---|
1143 | actual_file_name += CmtSystem::file_separator (); |
---|
1144 | actual_file_name += file_name; |
---|
1145 | |
---|
1146 | if (!CmtSystem::test_file (actual_file_name)) |
---|
1147 | { |
---|
1148 | return; |
---|
1149 | } |
---|
1150 | } |
---|
1151 | } |
---|
1152 | |
---|
1153 | text.read (actual_file_name); |
---|
1154 | |
---|
1155 | SyntaxParser::parse_requirements_text (text, actual_file_name, use); |
---|
1156 | } |
---|
1157 | |
---|
1158 | /** |
---|
1159 | * Parse a text, rejecting comments and |
---|
1160 | * rebuilding complete lines (from sections separated by |
---|
1161 | * \ characters. |
---|
1162 | * |
---|
1163 | * Each reformatted line is parsed by filter_line |
---|
1164 | */ |
---|
1165 | void SyntaxParser::do_parse_text (const cmt_string& text, |
---|
1166 | const cmt_string& file_name, |
---|
1167 | ContextType context, |
---|
1168 | Use* use, |
---|
1169 | Project* project) |
---|
1170 | { |
---|
1171 | cmt_string line; |
---|
1172 | int pos; |
---|
1173 | int max_pos; |
---|
1174 | int line_number = 1; |
---|
1175 | |
---|
1176 | if (context == package_context) |
---|
1177 | { |
---|
1178 | if (use == 0) use = &(Use::current ()); |
---|
1179 | } |
---|
1180 | |
---|
1181 | m_filtered_text.erase (0); |
---|
1182 | |
---|
1183 | pos = 0; |
---|
1184 | max_pos = text.size (); |
---|
1185 | |
---|
1186 | for (pos = 0; pos < max_pos;) |
---|
1187 | { |
---|
1188 | int cr = text.find (pos, "\r\n"); |
---|
1189 | int nl = text.find (pos, '\n'); |
---|
1190 | int first = nl; |
---|
1191 | int length = 1; |
---|
1192 | |
---|
1193 | if (cr != cmt_string::npos) |
---|
1194 | { |
---|
1195 | if (nl == cmt_string::npos) |
---|
1196 | { |
---|
1197 | first = cr; |
---|
1198 | length = 2; |
---|
1199 | } |
---|
1200 | else |
---|
1201 | { |
---|
1202 | first = (nl < cr) ? nl : cr; |
---|
1203 | length = (nl < cr) ? 1 : 2; |
---|
1204 | } |
---|
1205 | } |
---|
1206 | |
---|
1207 | if (first == cmt_string::npos) |
---|
1208 | { |
---|
1209 | text.substr (pos, line); |
---|
1210 | pos = max_pos; |
---|
1211 | } |
---|
1212 | else if (first > pos) |
---|
1213 | { |
---|
1214 | text.substr (pos, first - pos, line); |
---|
1215 | pos = first + length; |
---|
1216 | } |
---|
1217 | else |
---|
1218 | { |
---|
1219 | line.erase (0); |
---|
1220 | pos += length; |
---|
1221 | } |
---|
1222 | |
---|
1223 | do_parse_line (line, file_name, line_number, context, use, project); |
---|
1224 | |
---|
1225 | if ((Cmt::get_action () == action_check_configuration) && CmtError::has_pending_error ()) |
---|
1226 | { |
---|
1227 | //break; |
---|
1228 | } |
---|
1229 | |
---|
1230 | line_number++; |
---|
1231 | } |
---|
1232 | } |
---|
1233 | |
---|
1234 | void SyntaxParser::do_parse_line (const cmt_string& line, |
---|
1235 | const cmt_string& file_name, |
---|
1236 | int line_number, |
---|
1237 | ContextType context, |
---|
1238 | Use* use, |
---|
1239 | Project* project) |
---|
1240 | { |
---|
1241 | int length; |
---|
1242 | int nl; |
---|
1243 | int back_slash; |
---|
1244 | cmt_string temp_line = line; |
---|
1245 | |
---|
1246 | if (temp_line.size () == 0) return; |
---|
1247 | if (temp_line[0] == '#') return; |
---|
1248 | |
---|
1249 | nl = temp_line.find_last_of ('\n'); |
---|
1250 | if (nl != cmt_string::npos) temp_line.erase (nl); |
---|
1251 | |
---|
1252 | length = temp_line.size (); |
---|
1253 | if (length == 0) return; |
---|
1254 | |
---|
1255 | // |
---|
1256 | // We scan the line for handling backslashes. |
---|
1257 | // |
---|
1258 | // o Really terminating backslashes (ie those only followed by spaces/tabs |
---|
1259 | // mean continued line |
---|
1260 | // |
---|
1261 | // |
---|
1262 | |
---|
1263 | bool finished = true; |
---|
1264 | |
---|
1265 | length = temp_line.size (); |
---|
1266 | |
---|
1267 | back_slash = temp_line.find_last_of ('\\'); |
---|
1268 | |
---|
1269 | if (back_slash != cmt_string::npos) |
---|
1270 | { |
---|
1271 | // |
---|
1272 | // This is the last backslash |
---|
1273 | // check if there are only space chars after it |
---|
1274 | // |
---|
1275 | |
---|
1276 | bool at_end = true; |
---|
1277 | |
---|
1278 | for (int i = (back_slash + 1); i < length; i++) |
---|
1279 | { |
---|
1280 | char c = temp_line[i]; |
---|
1281 | if ((c != ' ') && (c != '\t')) |
---|
1282 | { |
---|
1283 | at_end = false; |
---|
1284 | break; |
---|
1285 | } |
---|
1286 | } |
---|
1287 | |
---|
1288 | if (at_end) |
---|
1289 | { |
---|
1290 | temp_line.erase (back_slash); |
---|
1291 | finished = false; |
---|
1292 | } |
---|
1293 | else |
---|
1294 | { |
---|
1295 | // This was not a trailing backslash. |
---|
1296 | finished = true; |
---|
1297 | } |
---|
1298 | } |
---|
1299 | |
---|
1300 | m_filtered_text += temp_line; |
---|
1301 | |
---|
1302 | if (!finished) |
---|
1303 | { |
---|
1304 | // We still need to accumulate forthcoming lines |
---|
1305 | // before parsing the resulting text. |
---|
1306 | return; |
---|
1307 | } |
---|
1308 | |
---|
1309 | /* |
---|
1310 | Here a full line (possibly accumulating several lines |
---|
1311 | ended by backslashes) is parsed : |
---|
1312 | |
---|
1313 | o Special characters are filtered now : |
---|
1314 | |
---|
1315 | <cmt:tab/> \t |
---|
1316 | <cmt:cr/> \r |
---|
1317 | <cmt:lf/> \n |
---|
1318 | |
---|
1319 | o Split into words (a word is a string not containing |
---|
1320 | spaces or enclosed in quotes) |
---|
1321 | |
---|
1322 | o Parse the word array (function Select) |
---|
1323 | |
---|
1324 | */ |
---|
1325 | |
---|
1326 | m_filtered_text.replace_all ("<cmt:tab/>", "\t"); |
---|
1327 | m_filtered_text.replace_all ("<cmt:cr/>", "\r"); |
---|
1328 | m_filtered_text.replace_all ("<cmt:lf/>", "\n"); |
---|
1329 | |
---|
1330 | if (Cmt::get_debug ()) |
---|
1331 | { |
---|
1332 | cout << "parse_requirements_line [" << m_filtered_text << "]" << endl; |
---|
1333 | } |
---|
1334 | |
---|
1335 | static CmtSystem::cmt_string_vector words; |
---|
1336 | |
---|
1337 | CmtSystem::split (m_filtered_text, " \t", words); |
---|
1338 | |
---|
1339 | if (words.size () != 0) |
---|
1340 | { |
---|
1341 | switch (context) |
---|
1342 | { |
---|
1343 | case project_context: |
---|
1344 | do_parse_words (words, file_name, line_number, project); |
---|
1345 | break; |
---|
1346 | case package_context: |
---|
1347 | do_parse_words (words, file_name, line_number, use); |
---|
1348 | break; |
---|
1349 | } |
---|
1350 | } |
---|
1351 | |
---|
1352 | m_filtered_text.erase (0); |
---|
1353 | } |
---|
1354 | |
---|
1355 | void SyntaxParser::do_parse_words (const CmtSystem::cmt_string_vector& words, |
---|
1356 | const cmt_string& file_name, |
---|
1357 | int line_number, |
---|
1358 | Use* use) |
---|
1359 | { |
---|
1360 | CmtError::clear (); |
---|
1361 | |
---|
1362 | if (words.size () == 0) return; |
---|
1363 | |
---|
1364 | const cmt_string& command = words[0]; |
---|
1365 | |
---|
1366 | if (command.size () == 0) return; |
---|
1367 | |
---|
1368 | // |
---|
1369 | // First analyze the syntax |
---|
1370 | // |
---|
1371 | |
---|
1372 | Kwd* keyword = m_keywords.find (command); |
---|
1373 | if (keyword == 0) |
---|
1374 | { |
---|
1375 | /* |
---|
1376 | |
---|
1377 | When the first word of the line is not a keyword, it may be an |
---|
1378 | implicit pattern application. |
---|
1379 | |
---|
1380 | */ |
---|
1381 | |
---|
1382 | Pattern* p = Pattern::find (command); |
---|
1383 | if (p == 0) |
---|
1384 | { |
---|
1385 | CmtError::set (CmtError::syntax_error, "ParseRequirements> "); |
---|
1386 | } |
---|
1387 | else |
---|
1388 | { |
---|
1389 | keyword = m_keywords.find ("apply_pattern"); |
---|
1390 | } |
---|
1391 | } |
---|
1392 | |
---|
1393 | if (CmtError::has_pending_error ()) |
---|
1394 | { |
---|
1395 | if (!Cmt::get_quiet ()) |
---|
1396 | { |
---|
1397 | cerr << "#CMT> bad syntax in requirements of " << use->get_package_name () |
---|
1398 | << " " << use->version |
---|
1399 | << " " << use->specified_path |
---|
1400 | << " line #" << line_number; |
---|
1401 | cerr << " [" << command << " ...]" << endl; |
---|
1402 | } |
---|
1403 | |
---|
1404 | return; |
---|
1405 | } |
---|
1406 | |
---|
1407 | // |
---|
1408 | // Then interpret the action |
---|
1409 | // |
---|
1410 | |
---|
1411 | keyword->action (words, use, file_name, line_number); |
---|
1412 | } |
---|
1413 | |
---|
1414 | void SyntaxParser::do_parse_words (const CmtSystem::cmt_string_vector& words, |
---|
1415 | const cmt_string& file_name, |
---|
1416 | int line_number, |
---|
1417 | Project* project) |
---|
1418 | { |
---|
1419 | CmtError::clear (); |
---|
1420 | |
---|
1421 | if (words.size () == 0) return; |
---|
1422 | |
---|
1423 | const cmt_string& command = words[0]; |
---|
1424 | |
---|
1425 | if (command.size () == 0) return; |
---|
1426 | |
---|
1427 | // |
---|
1428 | // First analyze the syntax |
---|
1429 | // |
---|
1430 | |
---|
1431 | Kwd* keyword = m_project_keywords.find (command); |
---|
1432 | if (keyword == 0) |
---|
1433 | { |
---|
1434 | CmtError::set (CmtError::syntax_error, "ParseRequirements> "); |
---|
1435 | } |
---|
1436 | |
---|
1437 | if (CmtError::has_pending_error ()) |
---|
1438 | { |
---|
1439 | if (!Cmt::get_quiet ()) |
---|
1440 | { |
---|
1441 | cerr << "#CMT> bad syntax in project file of " << project->get_name () |
---|
1442 | << " line #" << line_number; |
---|
1443 | cerr << " [" << command << " ...]" << endl; |
---|
1444 | } |
---|
1445 | |
---|
1446 | return; |
---|
1447 | } |
---|
1448 | |
---|
1449 | // |
---|
1450 | // Then interpret the action |
---|
1451 | // |
---|
1452 | |
---|
1453 | keyword->action (words, project, file_name, line_number); |
---|
1454 | } |
---|
1455 | |
---|
1456 | |
---|
1457 | |
---|
1458 | |
---|