1 | # codedox.awk - filter of ORCHIDEE f90 files |
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2 | # command : gawk -f codedox.awk [-d] file.f90 |
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3 | # create a file.f90_preproc_codedox filtered |
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4 | |
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5 | #************************************************************** |
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6 | # Author: Martial.Mancip |
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7 | # Contact: Martial.Mancip__at__ipsl.jussieu.fr |
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8 | # $Revision:: $ Revision of last commit |
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9 | # $Author:: $ Author of last commit |
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10 | # $Date:: |
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11 | # IPSL (2006) |
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12 | # This software is governed by the CeCILL licence see libIGCM/libIGCM_CeCILL.LIC |
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13 | # Modification: |
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14 | # |
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15 | #************************************************************** |
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16 | #========================== |
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17 | function debugprint(str) { |
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18 | if (debug) { |
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19 | if ( ldebug ) { |
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20 | print "-> " str | "cat 1>&2" |
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21 | } else { |
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22 | print str | "cat 1>&2" |
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23 | } |
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24 | } |
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25 | } |
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26 | function myprint(str) { |
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27 | if ( ldebug ) { |
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28 | print str | "cat 1>&2" |
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29 | } else { |
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30 | print str >> output_file |
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31 | } |
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32 | } |
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33 | |
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34 | |
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35 | function flush_line() { |
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36 | if ( nblc > 0 ) { |
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37 | debugprint("==> flush") |
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38 | for ( i=0; i < nblc; i++ ) { |
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39 | myprint(line[i]) |
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40 | } |
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41 | nblc=0 |
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42 | iblc=0 |
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43 | } |
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44 | } |
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45 | |
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46 | function code_intent(iblc) { |
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47 | debugprint("line with intent") |
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48 | if (match(line[iblc], "intent *\\(in\\)")) { |
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49 | sub(/.*\!+>*\-*/, " !> [in]",line[iblc]) |
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50 | } else if (match(line[iblc], "intent *\\(out\\)")) { |
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51 | sub(/.*\!+>*\-*/, " !> [out]",line[iblc]) |
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52 | } else if (match(line[iblc], "intent *\\(inout\\)")) { |
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53 | sub(/.*\!+>*\-*/, " !> [in,out]",line[iblc]) |
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54 | } else { |
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55 | print "unknown intent error : " line[iblc] |
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56 | debugprint("unknown intent error : " line[iblc]) |
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57 | exit 1 |
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58 | } |
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59 | if ( icont == 1 ) { |
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60 | line[iblc]=line[iblc] "\\n" |
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61 | } |
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62 | debugprint("line after Doxygen intent :" line[iblc]) |
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63 | |
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64 | sub(/\!.*/, "") |
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65 | line[nblc]=$0 |
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66 | nblc++ |
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67 | debugprint("Only code intent :" $0) |
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68 | } |
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69 | |
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70 | function code_INTENT_ (iblc) { |
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71 | debugprint("line with INTENT") |
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72 | if (match(line[iblc], "INTENT *\\(in\\)")) { |
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73 | sub(/.*\!+>*\-*/, " !> [in]",line[iblc]) |
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74 | } else if (match(line[iblc], "INTENT *\\(out\\)")) { |
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75 | sub(/.*\!+>*\-*/, " !> [out]",line[iblc]) |
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76 | } else if (match(line[iblc], "INTENT *\\(inout\\)")) { |
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77 | sub(/.*\!+>*\-*/, " !> [in,out]",line[iblc]) |
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78 | } else if (match(line[iblc], "INTENT *\\(IN\\)")) { |
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79 | sub(/.*\!+>*\-*/, " !> [in]",line[iblc]) |
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80 | } else if (match(line[iblc], "INTENT *\\(OUT\\)")) { |
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81 | sub(/.*\!+>*\-*/, " !> [out]",line[iblc]) |
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82 | } else if (match(line[iblc], "INTENT *\\(INOUT\\)")) { |
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83 | sub(/.*\!+>*\-*/, " !> [in,out]",line[iblc]) |
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84 | } else { |
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85 | print "unknown INTENT error : " line[iblc] |
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86 | debugprint("unknown INTENT error : " line[iblc]) |
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87 | exit 1 |
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88 | } |
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89 | if ( icont == 1 ) { |
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90 | line[iblc]=line[iblc] "\\n" |
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91 | } |
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92 | debugprint("line after Doxygen INTENT :" line[iblc]) |
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93 | |
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94 | sub(/\!.*/, "") |
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95 | line[nblc]=$0 |
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96 | nblc++ |
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97 | debugprint("Only code intent :" $0) |
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98 | } |
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99 | |
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100 | #========================== |
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101 | BEGIN { |
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102 | ldebug=0 |
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103 | debug=0 |
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104 | if (ARGV[1] == "-d") { |
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105 | debug=1 |
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106 | file=ARGV[2] |
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107 | delete ARGV[1] |
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108 | } else if (ARGV[1] == "-dd") { |
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109 | debug=1 |
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110 | ldebug=1 |
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111 | file=ARGV[2] |
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112 | delete ARGV[1] |
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113 | } else { |
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114 | file=ARGV[1] |
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115 | } |
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116 | debugprint("traitement de " file) |
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117 | |
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118 | output_file=file "_preproc_codedox" |
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119 | if (debug) { |
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120 | if ( ! ldebug ) { |
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121 | lscommand=("ls " output_file) |
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122 | outsys=system(lscommand) |
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123 | debugprint("output of ls : " outsys) |
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124 | if ( outsys == 0 ) { |
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125 | debugprint("Already find " output_file) |
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126 | outsys=system("rm " output_file) |
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127 | debugprint("output of rm : " outsys) |
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128 | system("touch " output_file) |
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129 | } |
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130 | } |
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131 | } |
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132 | |
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133 | # When exit statement, 'END' rule is always executed, so defined a exit_value to manage this |
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134 | exit_value=0 |
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135 | if ( ARGV[1] == "-h" ) { |
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136 | debugprint("Usage: codedox.awk [-h] [-d|-dd] file.f90") |
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137 | debugprint("") |
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138 | debugprint("Args:") |
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139 | debugprint(" file.f90 = source code to be parsed") |
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140 | debugprint("") |
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141 | debugprint("Options:" ) |
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142 | debugprint(" -h = this usage") |
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143 | debugprint(" -d = debug mode") |
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144 | debugprint(" -dd = debug mode stdout") |
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145 | debugprint("") |
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146 | exit_value=1 |
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147 | exit |
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148 | } |
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149 | # Number of previous lines commented |
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150 | nblc=0 |
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151 | |
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152 | # Flag to point indented declaration |
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153 | idecl=0 |
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154 | # index of first declaration comment |
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155 | icdecl=0 |
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156 | # Flag to point a continuation line inside a declaration |
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157 | icont=0 |
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158 | # Number of the first line of declaration group inside line tab |
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159 | nicont=0 |
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160 | } |
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161 | |
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162 | #========================== |
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163 | { |
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164 | debugprint($0) |
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165 | |
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166 | # Divers modification de la ligne pour la compatibilité Doxygen |
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167 | if (match($0, "!+")) { |
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168 | |
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169 | if (match($0, "!\\?")) { |
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170 | debugprint("Wrong comment") |
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171 | sub(/\!\?/, "!") |
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172 | debugprint("Correct wrong comment" $0) |
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173 | } else if (match($0, "f90doc")) { |
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174 | debugprint("suppression de la ligne") |
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175 | next |
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176 | } else if (match($0, "@call")) { |
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177 | debugprint("line with @call") |
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178 | sub(/@call/, "@see",$0) |
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179 | debugprint("line after correct call :" $0) |
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180 | } else if (match($0, "@Version")) { |
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181 | debugprint("line with @Version") |
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182 | sub(/@Version/, "@version") |
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183 | debugprint("line after Doxygen @version :" $0) |
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184 | } else if (match($0, "@tex")) { |
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185 | match($0,"@tex([^@]+)@endtex",math) |
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186 | debugprint("line with formula :" math[1]) |
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187 | $0 = substr($0,1,match($0,"@tex")-1) "@htmlonly" math[1] "@endhtmlonly @latexonly" math[1] "@endlatexonly" substr($0,match($0,"@endtex")+7) |
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188 | } |
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189 | |
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190 | # traitement des simples cotes |
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191 | if (match($0, "'") && ! match($0, "'.*'") ) { |
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192 | debugprint("line with single cote") |
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193 | sub(/'/, "''",$0) |
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194 | debugprint("line without single cote : " $0) |
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195 | } |
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196 | } |
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197 | |
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198 | if (match($0, "!+")) { |
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199 | debugprint("line with comment") |
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200 | |
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201 | if ( idecl == 1 ) { |
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202 | debugprint("inside a decl " (match($0,"^[[:space:]]+!")) " " match($0,"!") " " icdecl ".") |
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203 | if ( (match($0,"^[[:space:]]+!")) && (match($0,"!") == icdecl) ) { |
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204 | line[nblc]=line[nblc-1] |
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205 | sub(/^[[:space:]]+\!+>*/," !>") |
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206 | # on écrit le nouveau commentaire avant le précédant |
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207 | line[nblc-1]=$0 "\\n" |
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208 | nblc++ |
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209 | debugprint("continuation of declaration") |
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210 | next |
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211 | } else if ( icont == 1 ) { |
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212 | if (match($0,"!")) { |
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213 | debugprint("continuation of declaration with &" nicont) |
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214 | for ( i=nblc; i > nicont; i-- ) { |
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215 | line[i]=line[i-1] |
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216 | } |
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217 | nblc++ |
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218 | |
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219 | line[nblc]=substr($0,1,icdecl-1) |
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220 | nblc++ |
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221 | |
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222 | line[nicont+1]=line[nicont] |
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223 | |
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224 | line[nicont]=substr($0,icdecl) |
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225 | sub(/^\!+>*/," !>",line[nicont]) |
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226 | line[nicont]=line[nicont] "\\n" |
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227 | for ( i=nicont-1; i < nblc; i++ ) { |
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228 | debugprint(":" i line[i]) |
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229 | } |
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230 | } else { |
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231 | line[nblc]=$0 |
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232 | nblc++ |
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233 | debugprint("no comment in continuation of declaration with &") |
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234 | } |
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235 | |
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236 | if ( match(line[nblc-1], "&") ) { |
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237 | if ( match(line[nblc-1], "&.*&") ) { |
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238 | icont = 1 |
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239 | nicont=nicont+1 |
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240 | debugprint("next line with &") |
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241 | } else if ( match(line[nblc-1], "^[[:space:]]*&") ) { |
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242 | icont = 0 |
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243 | nicont = 0 |
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244 | debugprint("next line without &") |
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245 | } else { |
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246 | icont = 1 |
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247 | nicont=nicont+1 |
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248 | debugprint("next line with &") |
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249 | } |
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250 | } else { |
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251 | icont = 0 |
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252 | nicont = 0 |
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253 | debugprint(match(line[nblc-1], "^[[:space:]]+&*[^!]+&") match(line[nblc-1], "^[[:space:]]+[^!]+&[[:space:]]*!*")) |
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254 | } |
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255 | next |
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256 | } else { |
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257 | idecl=0 |
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258 | icont = 0 |
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259 | nicont = 0 |
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260 | flush_line() |
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261 | } |
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262 | } |
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263 | |
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264 | iblc=nblc |
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265 | line[nblc]=$0 |
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266 | nblc++ |
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267 | |
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268 | # commentary after a parameter documentation : need flush previous lines without Doxygen doc |
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269 | if (match(line[iblc], "^[^!]+intent *\\(.*\\).*::")) { |
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270 | idecl=1 |
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271 | icdecl=match($0,"!") |
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272 | if ( match(line[iblc], "[^!]*::[^!]*&") ) { |
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273 | icont = 1 |
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274 | nicont=nblc |
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275 | debugprint("next line with &") |
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276 | } |
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277 | code_intent(iblc) |
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278 | |
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279 | } else if (match(line[iblc], "^[^!]+INTENT *\\(.*\\).*::")) { |
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280 | idecl=1 |
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281 | icdecl=match($0,"!") |
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282 | if ( match(line[iblc], "[^!]*::[^!]*&") ) { |
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283 | icont = 1 |
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284 | nicont=nblc |
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285 | debugprint("next line with &") |
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286 | } |
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287 | code_INTENT_(iblc) |
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288 | |
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289 | } else if (match(line[iblc], "^[^!]+::")) { |
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290 | debugprint("line with declaration") |
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291 | |
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292 | idecl=1 |
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293 | icdecl=match($0,"!") |
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294 | if ( match(line[iblc], "[^!]*::[^!]*&") ) { |
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295 | icont = 1 |
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296 | nicont=nblc |
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297 | debugprint("next line with &") |
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298 | } |
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299 | |
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300 | sub(/.*\!+>*/, " !>",line[iblc]) |
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301 | debugprint("line after Doxygen declaration :" line[iblc]) |
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302 | |
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303 | sub(/\!.*/, "") |
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304 | debugprint("Only code declaration :" $0) |
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305 | line[nblc]=$0 |
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306 | nblc++ |
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307 | |
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308 | } |
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309 | next |
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310 | } else if (match($0, "^[^!]*subroutine.*\\(.*") || match($0, "^[^!]*SUBROUTINE.*\\(.*") || |
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311 | ( match($0, "^[^!]*subroutine ") && ! (match($0, "^[[:space:]]+end ")) ) || |
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312 | ( match($0, "^[^!]*SUBROUTINE ") && ! (match($0, "^[[:space:]]+END ")) ) || |
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313 | match($0, "^[^!]*function.*\\(.*") || match($0, "^[^!]*FUNCTION.*\\(.*") || |
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314 | match($0, "^[^!]*module *") || match($0, "^[^!]*MODULE *") || |
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315 | match($0, "^[^!]*interface *") || match($0, "^[^!]*INTERFACE *") || |
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316 | match($0, "^[^!]+::")) { |
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317 | |
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318 | debugprint("f90 declaration") |
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319 | |
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320 | if ( idecl == 1 ) { |
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321 | idecl=0 |
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322 | icont=0 |
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323 | flush_line() |
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324 | } |
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325 | if (nblc > 0 && ( match($0, "^[^!]+intent *\\(.*\\).*::") || |
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326 | match($0, "^[^!]+INTENT *\\(.*\\).*::") )) { |
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327 | if (match($0, "\\(in\\)") || match($0, "\\(IN\\)")) { |
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328 | sub(/.*\!+>*\-*/, " !> [in]",line[iblc]) |
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329 | } else if (match($0, "\\(out\\)") || match($0, "\\(OUT\\)")) { |
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330 | sub(/.*\!+>*\-*/, " !> [out]",line[iblc]) |
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331 | } else if (match($0, "\\(inout\\)") || match($0, "\\(INOUT\\)")) { |
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332 | sub(/.*\!+>*\-*/, " !> [in,out]",line[iblc]) |
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333 | } else { |
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334 | print "unknown INTENT error : " $0 |
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335 | debugprint("unknown INTENT error : " $0) |
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336 | exit 1 |
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337 | } |
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338 | } else { |
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339 | |
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340 | for ( i=0; i < nblc; i++ ) { |
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341 | # : ajout des commentaires Doxygen |
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342 | if (match(line[i], "!<")) { |
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343 | sub(/\^ *\!+</, " !>",line[i]) |
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344 | } else { |
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345 | sub(/^ *\!\!/, " !>",line[i]) |
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346 | } |
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347 | |
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348 | debugprint("traitement des lignes précédentes : " line[i]) |
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349 | } |
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350 | } |
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351 | flush_line() |
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352 | myprint($0) |
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353 | next |
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354 | } else { |
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355 | debugprint("normal line") |
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356 | |
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357 | if ( idecl == 1 ) idecl=0 |
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358 | |
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359 | flush_line() |
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360 | myprint($0) |
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361 | } |
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362 | } |
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363 | |
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364 | END { |
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365 | if ( ! ldebug ) close(output_file) |
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366 | } |
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