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111
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1 // { dg-do assemble }
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2 // { dg-require-effective-target ilp32 } */
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131
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3 // { dg-options "-w -fpermissive" }
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111
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4 // prms-id: 784
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5
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6 //# 1 "GctSymbol.GctSymbol.CHMap.cc"
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7 // This may look like C code, but it is really -*- C++ -*-
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8 /*
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9 Copyright (C) 1988, 2000, 2002 Free Software Foundation
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10 written by Doug Lea (dl@rocky.oswego.edu)
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11
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12 This file is part of the GNU C++ Library. This library is free
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13 software; you can redistribute it and/or modify it under the terms of
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14 the GNU Library General Public License as published by the Free
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15 Software Foundation; either version 2 of the License, or (at your
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16 option) any later version. This library is distributed in the hope
|
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17 that it will be useful, but WITHOUT ANY WARRANTY; without even the
|
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18 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
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19 PURPOSE. See the GNU Library General Public License for more details.
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20 You should have received a copy of the GNU Library General Public
|
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21 License along with this library; if not, write to the Free Software
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22 Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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23 */
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24
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25
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26 //#pragma implementation
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27
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28 //# 1 "GctSymbol.GctSymbol.CHMap.h" 1
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29 // This may look like C code, but it is really -*- C++ -*-
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30 /*
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31 Copyright (C) 1988 Free Software Foundation
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32 written by Doug Lea (dl@rocky.oswego.edu)
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33
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34 This file is part of the GNU C++ Library. This library is free
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35 software; you can redistribute it and/or modify it under the terms of
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36 the GNU Library General Public License as published by the Free
|
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37 Software Foundation; either version 2 of the License, or (at your
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38 option) any later version. This library is distributed in the hope
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39 that it will be useful, but WITHOUT ANY WARRANTY; without even the
|
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40 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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41 PURPOSE. See the GNU Library General Public License for more details.
|
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42 You should have received a copy of the GNU Library General Public
|
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43 License along with this library; if not, write to the Free Software
|
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44 Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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45 */
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46
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47
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48
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49
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50 //#pragma interface
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51
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52
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53
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54 //# 1 "GctSymbol.GctSymbol.Map.h" 1
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55 // This may look like C code, but it is really -*- C++ -*-
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56 /*
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57 Copyright (C) 1988 Free Software Foundation
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58 written by Doug Lea (dl@rocky.oswego.edu)
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59
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60 This file is part of the GNU C++ Library. This library is free
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61 software; you can redistribute it and/or modify it under the terms of
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62 the GNU Library General Public License as published by the Free
|
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63 Software Foundation; either version 2 of the License, or (at your
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64 option) any later version. This library is distributed in the hope
|
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65 that it will be useful, but WITHOUT ANY WARRANTY; without even the
|
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66 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
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67 PURPOSE. See the GNU Library General Public License for more details.
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68 You should have received a copy of the GNU Library General Public
|
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69 License along with this library; if not, write to the Free Software
|
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70 Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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71 */
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72
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73
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74
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75
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76 //#pragma interface
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77
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78
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79
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80 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/Pix.h" 1
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81
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82
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83
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84 typedef void* Pix;
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85
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86 //# 26 "GctSymbol.GctSymbol.Map.h" 2
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87
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88 //# 1 "GctSymbol.defs.h" 1
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89 // This may look like C code, but it is really -*- C++ -*-
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90 /*
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91 Copyright (C) 1988 Free Software Foundation
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92 written by Doug Lea (dl@rocky.oswego.edu)
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93
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94 This file is part of the GNU C++ Library. This library is free
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95 software; you can redistribute it and/or modify it under the terms of
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96 the GNU Library General Public License as published by the Free
|
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97 Software Foundation; either version 2 of the License, or (at your
|
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98 option) any later version. This library is distributed in the hope
|
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99 that it will be useful, but WITHOUT ANY WARRANTY; without even the
|
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|
100 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
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101 PURPOSE. See the GNU Library General Public License for more details.
|
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|
102 You should have received a copy of the GNU Library General Public
|
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|
103 License along with this library; if not, write to the Free Software
|
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|
104 Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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105 */
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106
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107
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108
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109
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110
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111
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112
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113 //# 1 "../../GctSymbol.h" 1
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114 // -*- C++ -*-
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115
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116
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117
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118 //
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119 // GctSymbol class
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120 //
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121 // Expects to be included by Gct.h
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122 //
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123 // Wendell Baker, Berkeley CAD Group, 1992 (wbaker@ic.Berkeley.EDU)
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124 //
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125
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126
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127
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128
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129
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130 //#pragma interface
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131
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132
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133
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134
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135
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136 //# 25 "../../GctSymbol.h" 2
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137
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138 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/String.h" 1
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139 // This may look like C code, but it is really -*- C++ -*-
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140 /*
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141 Copyright (C) 1988 Free Software Foundation
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142 written by Doug Lea (dl@rocky.oswego.edu)
|
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143
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144 This file is part of the GNU C++ Library. This library is free
|
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|
145 software; you can redistribute it and/or modify it under the terms of
|
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146 the GNU Library General Public License as published by the Free
|
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|
147 Software Foundation; either version 2 of the License, or (at your
|
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|
148 option) any later version. This library is distributed in the hope
|
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149 that it will be useful, but WITHOUT ANY WARRANTY; without even the
|
|
|
150 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
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|
151 PURPOSE. See the GNU Library General Public License for more details.
|
|
|
152 You should have received a copy of the GNU Library General Public
|
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|
153 License along with this library; if not, write to the Free Software
|
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|
154 Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
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155 */
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156
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157
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158
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159
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160 //#pragma interface
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161
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162
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163
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164 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/stream.h" 1
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165
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166
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167
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168 // Compatibility with old library.
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169
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170
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171 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h" 1
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172 // This is part of the iostream library, providing -*- C++ -*- input/output.
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173 // Copyright (C) 1991 Per Bothner.
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174 //
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175 // This library is free software; you can redistribute it and/or
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176 // modify it under the terms of the GNU Library General Public
|
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177 // License as published by the Free Software Foundation; either
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178 // version 2 of the License, or (at your option) any later version.
|
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179 //
|
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180 // This library is distributed in the hope that it will be useful,
|
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181 // but WITHOUT ANY WARRANTY; without even the implied warranty of
|
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|
182 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
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183 // Library General Public License for more details.
|
|
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184 //
|
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185 // You should have received a copy of the GNU Library General Public
|
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|
186 // License along with this library; if not, write to the Free
|
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187 // Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
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188
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|
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189
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190
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191 //#pragma interface
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192
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193
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194
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195
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196 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/streambuf.h" 1
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197 // This is part of the iostream library, providing -*- C++ -*- input/output.
|
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198 // Copyright (C) 1991 Per Bothner.
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199 //
|
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200 // This library is free software; you can redistribute it and/or
|
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201 // modify it under the terms of the GNU Library General Public
|
|
|
202 // License as published by the Free Software Foundation; either
|
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203 // version 2 of the License, or (at your option) any later version.
|
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204 //
|
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205 // This library is distributed in the hope that it will be useful,
|
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|
206 // but WITHOUT ANY WARRANTY; without even the implied warranty of
|
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|
207 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
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208 // Library General Public License for more details.
|
|
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209 //
|
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210 // You should have received a copy of the GNU Library General Public
|
|
|
211 // License along with this library; if not, write to the Free
|
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212 // Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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213
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214
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215
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216
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217 //#pragma interface
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218
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219
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220 /* KLUDGES!! */
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221 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/stddef.h" 1
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222
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223
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224 extern "C" {
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225
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226
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227
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228 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/mips/lib/gcc/decstatn/cygnus-1.96/include/stddef.h" 1
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229
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230
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231
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232
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233
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234
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235 /* This avoids lossage on Sunos but only if stdtypes.h comes first.
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236 There's no way to win with the other order! Sun lossage. */
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237
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238 /* In case nobody has defined these types, but we aren't running under
|
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239 GCC 2.00, make sure that __PTRDIFF_TYPE__, __SIZE__TYPE__, and
|
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240 __WCHAR_TYPE__ have reasonable values. This can happen if the
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241 parts of GCC is compiled by an older compiler, that actually
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242 include gstddef.h, such as collect2. */
|
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243
|
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244 /* Signed type of difference of two pointers. */
|
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245
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246
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247
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248
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249
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250
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251
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252
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253
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254
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255
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256
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257
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258
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259 typedef long int ptrdiff_t;
|
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260
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261
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|
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262
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263
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264
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265
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266 /* Unsigned type of `sizeof' something. */
|
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267
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268
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269
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270
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271
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272
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273
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274
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275
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276
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277
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278
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279
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280
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281 typedef unsigned int size_t;
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282
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283
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|
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284
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285
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286
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|
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287
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|
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288 /* Data type for wide chars. */
|
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289
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290
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291
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292
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293
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294
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295
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296
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297
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298
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299
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|
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300
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301
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302
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303
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304
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305
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306
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|
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307
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|
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308
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|
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309
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|
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310
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|
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311 /* A null pointer constant. */
|
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312
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|
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313
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|
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314
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|
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315
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|
|
316 /* Offset of member MEMBER in a struct of type TYPE. */
|
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317
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318
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319
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320
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321
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322 //# 7 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/stddef.h" 2
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323
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324
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325
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326
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327 }
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328
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329 //# 25 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/streambuf.h" 2
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330
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331
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332
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333
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334
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335
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336
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337
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338
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339
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340
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341
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342
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343
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344
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345
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346 class ostream; class streambuf;
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347
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348 typedef long streamoff, streampos;
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349
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|
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350 struct _ios_fields { // The data members of an ios.
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351 streambuf *_strbuf;
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|
352 ostream* _tie;
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|
353 long _width;
|
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354 unsigned long _flags;
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|
355 char _fill;
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356 unsigned char _state;
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357 unsigned short _precision;
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358 };
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359
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360
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361 enum state_value { _good = 0, _eof = 1, _fail = 2, _bad = 4 };
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362
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363
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|
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364 class ios : public _ios_fields {
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365 public:
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366 enum io_state { goodbit=0, eofbit=1, failbit=2, badbit=4 };
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367 enum open_mode {
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368 in=1,
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369 out=2,
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370 ate=4,
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371 app=8,
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372 trunc=16,
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373 nocreate=32,
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374 noreplace=64 };
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|
375 enum seek_dir { beg, cur, end};
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376 enum { skipws=01, left=02, right=04, internal=010,
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377 dec=020, oct=040, hex=0100,
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|
378 showbase=0200, showpoint=0400, uppercase=01000, showpos=02000,
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|
379 scientific=04000, fixed=0100000, unitbuf=020000, stdio=040000,
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380 dont_close=0x80000000 //Don't close streambuf when destroying stream
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|
381 };
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382
|
|
|
383 ostream* tie() { return _tie; }
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384 ostream* tie(ostream* val) { ostream* save=_tie; _tie=val; return save; }
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385
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|
386 // Methods to change the format state.
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|
387 char fill() { return _fill; }
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|
|
388 char fill(char newf) { char oldf = _fill; _fill = newf; return oldf; }
|
|
|
389 unsigned long flags() { return _flags; }
|
|
|
390 unsigned long flags(unsigned long new_val) {
|
|
|
391 unsigned long old_val = _flags; _flags = new_val; return old_val; }
|
|
|
392 unsigned short precision() { return _precision; }
|
|
|
393 unsigned short precision(int newp) {
|
|
|
394 unsigned short oldp = _precision; _precision = (unsigned short)newp;
|
|
|
395 return oldp; }
|
|
|
396 unsigned long setf(unsigned long val) {
|
|
|
397 unsigned long oldbits = _flags;
|
|
|
398 _flags |= val; return oldbits; }
|
|
|
399 unsigned long setf(unsigned long val, unsigned long mask) {
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|
|
400 unsigned long oldbits = _flags;
|
|
|
401 _flags = (_flags & ~mask) | (val & mask); return oldbits; }
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|
|
402 unsigned long unsetf(unsigned long mask) {
|
|
|
403 unsigned long oldbits = _flags & mask;
|
|
|
404 _flags &= ~mask; return oldbits; }
|
|
|
405 long width() { return _width; }
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|
|
406 long width(long val) { long save = _width; _width = val; return save; }
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|
|
407
|
|
|
408 static const unsigned long basefield;
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|
|
409 static const unsigned long adjustfield;
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|
|
410 static const unsigned long floatfield;
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|
411
|
|
|
412 streambuf* rdbuf() { return _strbuf; }
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|
|
413 void clear(int state = 0) { _state = state; }
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|
|
414 int good() { return _state == 0; }
|
|
|
415 int eof() { return _state & ios::eofbit; }
|
|
|
416 int fail() { return _state & (ios::badbit|ios::failbit); }
|
|
|
417 int bad() { return _state & ios::badbit; }
|
|
|
418 int rdstate() { return _state; }
|
|
|
419 void set(int flag) { _state |= flag; }
|
|
|
420 operator void*() { return fail() ? (void*)0 : (void*)this; }
|
|
|
421 int operator!() { return fail(); }
|
|
|
422
|
|
|
423
|
|
|
424 void unset(state_value flag) { _state &= ~flag; }
|
|
|
425 void close();
|
|
|
426 int is_open();
|
|
|
427 int readable();
|
|
|
428 int writable();
|
|
|
429
|
|
|
430
|
|
|
431 protected:
|
|
|
432 ios(streambuf*sb) { _strbuf=sb; _state=0; _width=0; _fill=' ';
|
|
|
433 _flags=ios::skipws; _precision=6; }
|
|
|
434 };
|
|
|
435
|
|
|
436
|
|
|
437
|
|
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438
|
|
|
439 typedef ios::seek_dir _seek_dir;
|
|
|
440
|
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441
|
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442 // Magic numbers and bits for the _flags field.
|
|
|
443 // The magic numbers use the high-order bits of _flags;
|
|
|
444 // the remaining bits are abailable for variable flags.
|
|
|
445 // Note: The magic numbers must all be negative if stdio
|
|
|
446 // emulation is desired.
|
|
|
447
|
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448
|
|
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449
|
|
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450
|
|
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451
|
|
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452
|
|
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453
|
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454
|
|
|
455
|
|
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456
|
|
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457
|
|
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458
|
|
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459
|
|
|
460
|
|
|
461
|
|
|
462 struct __streambuf {
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|
|
463 // NOTE: If this is changed, also change __FILE in stdio/stdio.h!
|
|
|
464 int _flags; /* High-order word is _IO_MAGIC; rest is flags. */
|
|
|
465 char* _gptr; /* Current get pointer */
|
|
|
466 char* _egptr; /* End of get area. */
|
|
|
467 char* _eback; /* Start of putback+get area. */
|
|
|
468 char* _pbase; /* Start of put area. */
|
|
|
469 char* _pptr; /* Current put pointer. */
|
|
|
470 char* _epptr; /* End of put area. */
|
|
|
471 char* _base; /* Start of reserve area. */
|
|
|
472 char* _ebuf; /* End of reserve area. */
|
|
|
473 struct streambuf *_chain;
|
|
|
474 };
|
|
|
475
|
|
|
476 struct streambuf : private __streambuf {
|
|
|
477 friend class ios;
|
|
|
478 friend class istream;
|
|
|
479 friend class ostream;
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|
|
480 protected:
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|
|
481 static streambuf* _list_all; /* List of open streambufs. */
|
|
|
482 streambuf*& xchain() { return _chain; }
|
|
|
483 void _un_link();
|
|
|
484 void _link_in();
|
|
|
485 char* gptr() const { return _gptr; }
|
|
|
486 char* pptr() const { return _pptr; }
|
|
|
487 char* egptr() const { return _egptr; }
|
|
|
488 char* epptr() const { return _epptr; }
|
|
|
489 char* pbase() const { return _pbase; }
|
|
|
490 char* eback() const { return _eback; }
|
|
|
491 char* ebuf() const { return _ebuf; }
|
|
|
492 char* base() const { return _base; }
|
|
|
493 void xput_char(char c) { *_pptr++ = c; }
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|
|
494 int xflags() { return _flags; }
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|
|
495 int xflags(int f) { int fl = _flags; _flags = f; return fl; }
|
|
|
496 void xsetflags(int f) { _flags |= f; }
|
|
|
497 void gbump(int n) { _gptr += n; }
|
|
|
498 void pbump(int n) { _pptr += n; }
|
|
|
499 void setb(char* b, char* eb, int a=0);
|
|
|
500 void setp(char* p, char* ep) { _pbase=_pptr=p; _epptr=ep; }
|
|
|
501 void setg(char* eb, char* g, char *eg) { _eback=eb; _gptr=g; _egptr=eg; }
|
|
|
502 public:
|
|
|
503 static int flush_all();
|
|
|
504 static void flush_all_linebuffered(); // Flush all line buffered files.
|
|
|
505 virtual int underflow(); // Leave public for now
|
|
|
506 virtual int overflow(int c = (-1) ); // Leave public for now
|
|
|
507 virtual int doallocate();
|
|
|
508 virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
|
|
|
509 virtual streampos seekpos(streampos pos, int mode = ios::in|ios::out);
|
|
|
510 int sputbackc(char c);
|
|
|
511 int sungetc();
|
|
|
512 streambuf();
|
|
|
513 virtual ~streambuf();
|
|
|
514 int unbuffered() { return _flags & 2 ? 1 : 0; }
|
|
|
515 int linebuffered() { return _flags & 0x4000 ? 1 : 0; }
|
|
|
516 void unbuffered(int i)
|
|
|
517 { if (i) _flags |= 2 ; else _flags &= ~2 ; }
|
|
|
518 void linebuffered(int i)
|
|
|
519 { if (i) _flags |= 0x4000 ; else _flags &= ~0x4000 ; }
|
|
|
520 int allocate() {
|
|
|
521 if (base() || unbuffered()) return 0;
|
|
|
522 else return doallocate(); }
|
|
|
523 virtual int sync();
|
|
|
524 virtual int pbackfail(int c);
|
|
|
525 virtual int ungetfail();
|
|
|
526 virtual streambuf* setbuf(char* p, int len);
|
|
|
527 int in_avail() { return _egptr - _gptr; }
|
|
|
528 int out_waiting() { return _pptr - _pbase; }
|
|
|
529 virtual int sputn(const char* s, int n);
|
|
|
530 virtual int sgetn(char* s, int n);
|
|
|
531 long sgetline(char* buf, size_t n, char delim, int putback_delim);
|
|
|
532 int sbumpc() {
|
|
|
533 if (_gptr >= _egptr && underflow() == (-1) ) return (-1) ;
|
|
|
534 else return *(unsigned char*)_gptr++; }
|
|
|
535 int sgetc() {
|
|
|
536 if (_gptr >= _egptr && underflow() == (-1) ) return (-1) ;
|
|
|
537 else return *(unsigned char*)_gptr; }
|
|
|
538 int snextc() {
|
|
|
539 if (++_gptr >= _egptr && underflow() == (-1) ) return (-1) ;
|
|
|
540 else return *(unsigned char*)_gptr; }
|
|
|
541 int sputc(int c) {
|
|
|
542 if (_pptr >= _epptr) return overflow(c);
|
|
|
543 return *_pptr++ = c, (unsigned char)c; }
|
|
|
544 int vscan(char const *fmt0, char* ap);
|
|
|
545 int vform(char const *fmt0, char* ap);
|
|
|
546 };
|
|
|
547
|
|
|
548 struct __file_fields {
|
|
|
549 char _fake;
|
|
|
550 char _shortbuf[1];
|
|
|
551 short _fileno;
|
|
|
552 int _blksize;
|
|
|
553 char* _save_gptr;
|
|
|
554 char* _save_egptr;
|
|
|
555 long _offset;
|
|
|
556 };
|
|
|
557
|
|
|
558 class filebuf : public streambuf {
|
|
|
559 struct __file_fields _fb;
|
|
|
560 void init();
|
|
|
561 public:
|
|
|
562 filebuf();
|
|
|
563 filebuf(int fd);
|
|
|
564 filebuf(int fd, char* p, int len);
|
|
|
565 ~filebuf();
|
|
|
566 filebuf* attach(int fd);
|
|
|
567 filebuf* open(const char *filename, const char *mode);
|
|
|
568 filebuf* open(const char *filename, int mode, int prot = 0664);
|
|
|
569 virtual int underflow();
|
|
|
570 virtual int overflow(int c = (-1) );
|
|
|
571 int is_open() { return _fb._fileno >= 0; }
|
|
|
572 int fd() { return is_open() ? _fb._fileno : (-1) ; }
|
|
|
573 filebuf* close();
|
|
|
574 virtual int doallocate();
|
|
|
575 virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
|
|
|
576 int sputn(const char* s, int n);
|
|
|
577 int sgetn(char* s, int n);
|
|
|
578 protected: // See documentation in filebuf.C.
|
|
|
579 virtual int pbackfail(int c);
|
|
|
580 virtual int sync();
|
|
|
581 int is_reading() { return eback() != egptr(); }
|
|
|
582 char* cur_ptr() { return is_reading() ? gptr() : pptr(); }
|
|
|
583 /* System's idea of pointer */
|
|
|
584 char* file_ptr() { return _fb._save_gptr ? _fb._save_egptr : egptr(); }
|
|
|
585 int do_flush();
|
|
|
586 // Low-level operations (Usually invoke system calls.)
|
|
|
587 virtual int sys_read(char* buf, size_t size);
|
|
|
588 virtual long sys_seek(long , _seek_dir);
|
|
|
589 virtual long sys_write(const void*, long);
|
|
|
590 virtual int sys_stat(void*); // Actually, a (struct stat*)
|
|
|
591 virtual int sys_close();
|
|
|
592 };
|
|
|
593
|
|
|
594
|
|
|
595 inline int ios::readable() { return rdbuf()->_flags & 4 ; }
|
|
|
596 inline int ios::writable() { return rdbuf()->_flags & 8 ; }
|
|
|
597 inline int ios::is_open() {return rdbuf()->_flags & 4 +8 ;}
|
|
|
598
|
|
|
599
|
|
|
600
|
|
|
601
|
|
|
602 //# 25 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h" 2
|
|
|
603
|
|
|
604
|
|
|
605 class istream; class ostream;
|
|
|
606 typedef istream& (*__imanip)(istream&);
|
|
|
607 typedef ostream& (*__omanip)(ostream&);
|
|
|
608
|
|
|
609 extern istream& ws(istream& ins);
|
|
|
610 extern ostream& flush(ostream& outs);
|
|
|
611 extern ostream& endl(ostream& outs);
|
|
|
612 extern ostream& ends(ostream& outs);
|
|
|
613
|
|
|
614 class ostream : public ios
|
|
|
615 {
|
|
|
616 void do_osfx();
|
|
|
617 public:
|
|
|
618 ostream();
|
|
|
619 ostream(streambuf* sb, ostream* tied=(__null) );
|
|
|
620 ~ostream();
|
|
|
621
|
|
|
622 int opfx() { if (!good()) return 0; if (_tie) _tie->flush(); return 1; }
|
|
|
623 void osfx() { if (flags() & (ios::unitbuf|ios::stdio))
|
|
|
624 do_osfx(); }
|
|
|
625 streambuf* ostreambuf() const { return _strbuf; }
|
|
|
626 ostream& flush();
|
|
|
627 ostream& put(char c);
|
|
|
628 ostream& write(const char *s, int n);
|
|
|
629 ostream& write(const unsigned char *s, int n) { return write((char*)s, n);}
|
|
|
630 ostream& write(const void *s, int n) { return write((char*)s, n);}
|
|
|
631 ostream& seekp(streampos);
|
|
|
632 ostream& seekp(streamoff, _seek_dir);
|
|
|
633 streampos tellp();
|
|
|
634 ostream& form(const char *format ...);
|
|
|
635 ostream& vform(const char *format, char* args);
|
|
|
636 };
|
|
|
637
|
|
|
638 ostream& operator<<(ostream&, char c);
|
|
|
639 ostream& operator<<(ostream& os, unsigned char c) { return os << (char)c; }
|
|
|
640 //ostream& operator<<(ostream &os, signed char c) { return os << (char)c; }
|
|
|
641 extern ostream& operator<<(ostream&, const char *s);
|
|
|
642 inline ostream& operator<<(ostream& os, const unsigned char *s)
|
|
|
643 { return os << (const char*)s; }
|
|
|
644 //inline ostream& operator<<(ostream& os, const signed char *s)
|
|
|
645 //{ return os << (const char*)s; }
|
|
|
646 ostream& operator<<(ostream&, void *p);
|
|
|
647 ostream& operator<<(ostream&, int n);
|
|
|
648 ostream& operator<<(ostream&, long n);
|
|
|
649 ostream& operator<<(ostream&, unsigned int n);
|
|
|
650 ostream& operator<<(ostream&, unsigned long n);
|
|
|
651 ostream& operator<<(ostream& os, short n) {return os << (int)n;}
|
|
|
652 ostream& operator<<(ostream& os, unsigned short n)
|
|
|
653 {return os << (unsigned int)n;}
|
|
|
654 ostream& operator<<(ostream&, float n);
|
|
|
655 ostream& operator<<(ostream&, double n);
|
|
|
656 ostream& operator<<(ostream& os, __omanip func) { return (*func)(os); }
|
|
|
657 ostream& operator<<(ostream&, streambuf*);
|
|
|
658
|
|
|
659 class istream : public ios
|
|
|
660 {
|
|
|
661 size_t _gcount;
|
|
|
662 public:
|
|
|
663 istream();
|
|
|
664 istream(streambuf* sb, ostream*tied=(__null) );
|
|
|
665 ~istream();
|
|
|
666 streambuf* istreambuf() const { return _strbuf; }
|
|
|
667 istream& get(char& c);
|
|
|
668 istream& get(unsigned char& c);
|
|
|
669 istream& read(char *ptr, int n);
|
|
|
670 istream& read(unsigned char *ptr, int n) { return read((char*)ptr, n); }
|
|
|
671 istream& read(void *ptr, int n) { return read((char*)ptr, n); }
|
|
|
672 int get() { return _strbuf->sbumpc(); }
|
|
|
673 istream& getline(char* ptr, int len, char delim = '\n');
|
|
|
674 istream& get(char* ptr, int len, char delim = '\n');
|
|
|
675 istream& gets(char **s, char delim = '\n');
|
|
|
676 int ipfx(int need) {
|
|
|
677 if (!good()) { set(ios::failbit); return 0; }
|
|
|
678 if (_tie && (need == 0 || rdbuf()->in_avail())) ; //??? THIS LINE IS QUESTIONABLE */
|
|
|
679 if (!need && (flags() & ios::skipws) && !ws(*this)) return 0;
|
|
|
680 return 1;
|
|
|
681 }
|
|
|
682 int ipfx0() { // Optimized version of ipfx(0).
|
|
|
683 if (!good()) { set(ios::failbit); return 0; }
|
|
|
684 if (_tie) _tie->flush();
|
|
|
685 if ((flags() & ios::skipws) && !ws(*this)) return 0;
|
|
|
686 return 1;
|
|
|
687 }
|
|
|
688 int ipfx1() { // Optimized version of ipfx(1).
|
|
|
689 if (!good()) { set(ios::failbit); return 0; }
|
|
|
690 if (_tie && rdbuf()->in_avail() == 0) _tie->flush();
|
|
|
691 return 1;
|
|
|
692 }
|
|
|
693 size_t gcount() { return _gcount; }
|
|
|
694 istream& seekg(streampos);
|
|
|
695 istream& seekg(streamoff, _seek_dir);
|
|
|
696 streampos tellg();
|
|
|
697 istream& putback(char ch) {
|
|
|
698 if (good() && _strbuf->sputbackc(ch) == (-1) ) clear(ios::badbit);
|
|
|
699 return *this;}
|
|
|
700 istream& unget() {
|
|
|
701 if (good() && _strbuf->sungetc() == (-1) ) clear(ios::badbit);
|
|
|
702 return *this;}
|
|
|
703
|
|
|
704 istream& unget(char ch) { return putback(ch); }
|
|
|
705 int skip(int i);
|
|
|
706
|
|
|
707 };
|
|
|
708
|
|
|
709 istream& operator>>(istream&, char*);
|
|
|
710 istream& operator>>(istream& is, unsigned char* p) { return is >> (char*)p; }
|
|
|
711 //istream& operator>>(istream& is, signed char* p) { return is >> (char*)p; }
|
|
|
712 istream& operator>>(istream&, char& c);
|
|
|
713 istream& operator>>(istream&, unsigned char& c);
|
|
|
714 //istream& operator>>(istream&, signed char& c);
|
|
|
715 istream& operator>>(istream&, int&);
|
|
|
716 istream& operator>>(istream&, long&);
|
|
|
717 istream& operator>>(istream&, short&);
|
|
|
718 istream& operator>>(istream&, unsigned int&);
|
|
|
719 istream& operator>>(istream&, unsigned long&);
|
|
|
720 istream& operator>>(istream&, unsigned short&);
|
|
|
721 istream& operator>>(istream&, float&);
|
|
|
722 istream& operator>>(istream&, double&);
|
|
|
723 istream& operator>>(istream& is, __imanip func) { return (*func)(is); }
|
|
|
724
|
|
|
725 class iostream : public ios {
|
|
|
726 size_t _gcount;
|
|
|
727 public:
|
|
|
728 iostream();
|
|
|
729 operator istream&() { return *(istream*)this; }
|
|
|
730 operator ostream&() { return *(ostream*)this; }
|
|
|
731 ~iostream();
|
|
|
732 // NOTE: These duplicate istream methods.
|
|
|
733 istream& get(char& c) { return ((istream*)this)->get(c); }
|
|
|
734 istream& get(unsigned char& c) { return ((istream*)this)->get(c); }
|
|
|
735 istream& read(char *ptr, int n) { return ((istream*)this)->read(ptr, n); }
|
|
|
736 istream& read(unsigned char *ptr, int n)
|
|
|
737 { return ((istream*)this)->read((char*)ptr, n); }
|
|
|
738 istream& read(void *ptr, int n)
|
|
|
739 { return ((istream*)this)->read((char*)ptr, n); }
|
|
|
740 int get() { return _strbuf->sbumpc(); }
|
|
|
741 istream& getline(char* ptr, int len, char delim = '\n')
|
|
|
742 { return ((istream*)this)->getline(ptr, len, delim); }
|
|
|
743 istream& get(char* ptr, int len, char delim = '\n')
|
|
|
744 { return ((istream*)this)->get(ptr, len, delim); }
|
|
|
745 istream& gets(char **s, char delim = '\n')
|
|
|
746 { return ((istream*)this)->gets(s, delim); }
|
|
|
747 int ipfx(int need) { return ((istream*)this)->ipfx(need); }
|
|
|
748 int ipfx0() { return ((istream*)this)->ipfx0(); }
|
|
|
749 int ipfx1() { return ((istream*)this)->ipfx1(); }
|
|
|
750 size_t gcount() { return _gcount; }
|
|
|
751 istream& putback(char ch) { return ((istream*)this)->putback(ch); }
|
|
|
752 istream& unget() { return ((istream*)this)->unget(); }
|
|
|
753 istream& seekg(streampos pos) { return ((istream*)this)->seekg(pos); }
|
|
|
754 istream& seekg(streamoff off, _seek_dir dir)
|
|
|
755 { return ((istream*)this)->seekg(off, dir); }
|
|
|
756 streampos tellg() { return ((istream*)this)->tellg(); }
|
|
|
757
|
|
|
758 istream& unget(char ch) { return putback(ch); }
|
|
|
759
|
|
|
760
|
|
|
761 // NOTE: These duplicate ostream methods.
|
|
|
762 int opfx() { return ((ostream*)this)->opfx(); }
|
|
|
763 void osfx() { ((ostream*)this)->osfx(); }
|
|
|
764 ostream& flush() { return ((ostream*)this)->flush(); }
|
|
|
765 ostream& put(char c) { return ((ostream*)this)->put(c); }
|
|
|
766 ostream& write(const char *s, int n)
|
|
|
767 { return ((ostream*)this)->write(s, n); }
|
|
|
768 ostream& write(const unsigned char *s, int n)
|
|
|
769 { return ((ostream*)this)->write((char*)s, n); }
|
|
|
770 ostream& write(const void *s, int n)
|
|
|
771 { return ((ostream*)this)->write((char*)s, n); }
|
|
|
772 ostream& form(const char *format ...);
|
|
|
773 ostream& vform(const char *format, char* args)
|
|
|
774 { return ((ostream*)this)->vform(format, args); }
|
|
|
775 ostream& seekp(streampos pos) { return ((ostream*)this)->seekp(pos); }
|
|
|
776 ostream& seekp(streamoff off, _seek_dir dir)
|
|
|
777 { return ((ostream*)this)->seekp(off, dir); }
|
|
|
778 streampos tellp() { return ((ostream*)this)->tellp(); }
|
|
|
779 };
|
|
|
780
|
|
|
781 extern istream cin;
|
|
|
782 extern ostream cout, cerr, clog; // clog->rdbuf() == cerr->rdbuf()
|
|
|
783
|
|
|
784 inline ostream& ostream::put(char c) { _strbuf->sputc(c); return *this; }
|
|
|
785
|
|
|
786 struct Iostream_init { } ; // Compatibility hack for AT&T libraray.
|
|
|
787
|
|
|
788
|
|
|
789 //# 7 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/stream.h" 2
|
|
|
790
|
|
|
791
|
|
|
792 extern char* form(char*, ...);
|
|
|
793
|
|
|
794 extern char* dec(long, int=0);
|
|
|
795 extern char* dec(int, int=0);
|
|
|
796 extern char* dec(unsigned long, int=0);
|
|
|
797 extern char* dec(unsigned int, int=0);
|
|
|
798
|
|
|
799 extern char* hex(long, int=0);
|
|
|
800 extern char* hex(int, int=0);
|
|
|
801 extern char* hex(unsigned long, int=0);
|
|
|
802 extern char* hex(unsigned int, int=0);
|
|
|
803
|
|
|
804 extern char* oct(long, int=0);
|
|
|
805 extern char* oct(int, int=0);
|
|
|
806 extern char* oct(unsigned long, int=0);
|
|
|
807 extern char* oct(unsigned int, int=0);
|
|
|
808
|
|
|
809 inline istream& WS(istream& str) { return ws(str); }
|
|
|
810
|
|
|
811
|
|
|
812 //# 26 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/String.h" 2
|
|
|
813
|
|
|
814 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/Regex.h" 1
|
|
|
815 // This may look like C code, but it is really -*- C++ -*-
|
|
|
816 /*
|
|
|
817 Copyright (C) 1988 Free Software Foundation
|
|
|
818 written by Doug Lea (dl@rocky.oswego.edu)
|
|
|
819
|
|
|
820 This file is part of the GNU C++ Library. This library is free
|
|
|
821 software; you can redistribute it and/or modify it under the terms of
|
|
|
822 the GNU Library General Public License as published by the Free
|
|
|
823 Software Foundation; either version 2 of the License, or (at your
|
|
|
824 option) any later version. This library is distributed in the hope
|
|
|
825 that it will be useful, but WITHOUT ANY WARRANTY; without even the
|
|
|
826 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
|
827 PURPOSE. See the GNU Library General Public License for more details.
|
|
|
828 You should have received a copy of the GNU Library General Public
|
|
|
829 License along with this library; if not, write to the Free Software
|
|
|
830 Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
831 */
|
|
|
832
|
|
|
833
|
|
|
834
|
|
|
835
|
|
|
836 //#pragma interface
|
|
|
837
|
|
|
838
|
|
|
839
|
|
|
840
|
|
|
841
|
|
|
842
|
|
|
843
|
|
|
844
|
|
|
845
|
|
|
846 struct re_pattern_buffer; // defined elsewhere
|
|
|
847 struct re_registers;
|
|
|
848
|
|
|
849 class Regex
|
|
|
850 {
|
|
|
851 private:
|
|
|
852
|
|
|
853 Regex(const Regex&) {} // no X(X&)
|
|
|
854 void operator = (const Regex&) {} // no assignment
|
|
|
855
|
|
|
856 protected:
|
|
|
857 re_pattern_buffer* buf;
|
|
|
858 re_registers* reg;
|
|
|
859
|
|
|
860 public:
|
|
|
861 Regex(const char* t,
|
|
|
862 int fast = 0,
|
|
|
863 int bufsize = 40,
|
|
|
864 const char* transtable = 0);
|
|
|
865
|
|
|
866 ~Regex();
|
|
|
867
|
|
|
868 int match(const char* s, int len, int pos = 0) const;
|
|
|
869 int search(const char* s, int len,
|
|
|
870 int& matchlen, int startpos = 0) const;
|
|
|
871 int match_info(int& start, int& length, int nth = 0) const;
|
|
|
872
|
|
|
873 int OK() const; // representation invariant
|
|
|
874 };
|
|
|
875
|
|
|
876 // some built in regular expressions
|
|
|
877
|
|
|
878 extern const Regex RXwhite; // = "[ \n\t\r\v\f]+"
|
|
|
879 extern const Regex RXint; // = "-?[0-9]+"
|
|
|
880 extern const Regex RXdouble; // = "-?\\(\\([0-9]+\\.[0-9]*\\)\\|
|
|
|
881 // \\([0-9]+\\)\\|\\(\\.[0-9]+\\)\\)
|
|
|
882 // \\([eE][---+]?[0-9]+\\)?"
|
|
|
883 extern const Regex RXalpha; // = "[A-Za-z]+"
|
|
|
884 extern const Regex RXlowercase; // = "[a-z]+"
|
|
|
885 extern const Regex RXuppercase; // = "[A-Z]+"
|
|
|
886 extern const Regex RXalphanum; // = "[0-9A-Za-z]+"
|
|
|
887 extern const Regex RXidentifier; // = "[A-Za-z_][A-Za-z0-9_]*"
|
|
|
888
|
|
|
889
|
|
|
890
|
|
|
891 //# 27 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/String.h" 2
|
|
|
892
|
|
|
893
|
|
|
894 struct StrRep // internal String representations
|
|
|
895 {
|
|
|
896 unsigned short len; // string length
|
|
|
897 unsigned short sz; // allocated space
|
|
|
898 char s[1]; // the string starts here
|
|
|
899 // (at least 1 char for trailing null)
|
|
|
900 // allocated & expanded via non-public fcts
|
|
|
901 };
|
|
|
902
|
|
|
903 // primitive ops on StrReps -- nearly all String fns go through these.
|
|
|
904
|
|
|
905 StrRep* Salloc(StrRep*, const char*, int, int);
|
|
|
906 StrRep* Scopy(StrRep*, StrRep*);
|
|
|
907 StrRep* Sresize(StrRep*, int);
|
|
|
908 StrRep* Scat(StrRep*, const char*, int, const char*, int);
|
|
|
909 StrRep* Scat(StrRep*, const char*, int,const char*,int, const char*,int);
|
|
|
910 StrRep* Sprepend(StrRep*, const char*, int);
|
|
|
911 StrRep* Sreverse(StrRep*, StrRep*);
|
|
|
912 StrRep* Supcase(StrRep*, StrRep*);
|
|
|
913 StrRep* Sdowncase(StrRep*, StrRep*);
|
|
|
914 StrRep* Scapitalize(StrRep*, StrRep*);
|
|
|
915
|
|
|
916 // These classes need to be defined in the order given
|
|
|
917
|
|
|
918 class String;
|
|
|
919 class SubString;
|
|
|
920
|
|
|
921 class SubString
|
|
|
922 {
|
|
|
923 friend class String;
|
|
|
924 protected:
|
|
|
925
|
|
|
926 String& S; // The String I'm a substring of
|
|
|
927 unsigned short pos; // starting position in S's rep
|
|
|
928 unsigned short len; // length of substring
|
|
|
929
|
|
|
930 void assign(StrRep*, const char*, int = -1);
|
|
|
931 SubString(String& x, int p, int l);
|
|
|
932 SubString(const SubString& x);
|
|
|
933
|
|
|
934 public:
|
|
|
935
|
|
|
936 // Note there are no public constructors. SubStrings are always
|
|
|
937 // created via String operations
|
|
|
938
|
|
|
939 ~SubString();
|
|
|
940
|
|
|
941 void operator = (const String& y);
|
|
|
942 void operator = (const SubString& y);
|
|
|
943 void operator = (const char* t);
|
|
|
944 void operator = (char c);
|
|
|
945
|
|
|
946 // return 1 if target appears anywhere in SubString; else 0
|
|
|
947
|
|
|
948 int contains(char c) const;
|
|
|
949 int contains(const String& y) const;
|
|
|
950 int contains(const SubString& y) const;
|
|
|
951 int contains(const char* t) const;
|
|
|
952 int contains(const Regex& r) const;
|
|
|
953
|
|
|
954 // return 1 if target matches entire SubString
|
|
|
955
|
|
|
956 int matches(const Regex& r) const;
|
|
|
957
|
|
|
958 // IO
|
|
|
959
|
|
|
960 friend ostream& operator<<(ostream& s, const SubString& x);
|
|
|
961
|
|
|
962 // status
|
|
|
963
|
|
|
964 unsigned int length() const;
|
|
|
965 int empty() const;
|
|
|
966 const char* chars() const;
|
|
|
967
|
|
|
968 int OK() const;
|
|
|
969
|
|
|
970 };
|
|
|
971
|
|
|
972
|
|
|
973 class String
|
|
|
974 {
|
|
|
975 friend class SubString;
|
|
|
976
|
|
|
977 protected:
|
|
|
978 StrRep* rep; // Strings are pointers to their representations
|
|
|
979
|
|
|
980 // some helper functions
|
|
|
981
|
|
|
982 int search(int, int, const char*, int = -1) const;
|
|
|
983 int search(int, int, char) const;
|
|
|
984 int match(int, int, int, const char*, int = -1) const;
|
|
|
985 int _gsub(const char*, int, const char* ,int);
|
|
|
986 int _gsub(const Regex&, const char*, int);
|
|
|
987 SubString _substr(int, int);
|
|
|
988
|
|
|
989 public:
|
|
|
990
|
|
|
991 // constructors & assignment
|
|
|
992
|
|
|
993 String();
|
|
|
994 String(const String& x);
|
|
|
995 String(const SubString& x);
|
|
|
996 String(const char* t);
|
|
|
997 String(const char* t, int len);
|
|
|
998 String(char c);
|
|
|
999
|
|
|
1000 ~String();
|
|
|
1001
|
|
|
1002 void operator = (const String& y);
|
|
|
1003 void operator = (const char* y);
|
|
|
1004 void operator = (char c);
|
|
|
1005 void operator = (const SubString& y);
|
|
|
1006
|
|
|
1007 // concatenation
|
|
|
1008
|
|
|
1009 void operator += (const String& y);
|
|
|
1010 void operator += (const SubString& y);
|
|
|
1011 void operator += (const char* t);
|
|
|
1012 void operator += (char c);
|
|
|
1013
|
|
|
1014 void prepend(const String& y);
|
|
|
1015 void prepend(const SubString& y);
|
|
|
1016 void prepend(const char* t);
|
|
|
1017 void prepend(char c);
|
|
|
1018
|
|
|
1019
|
|
|
1020 // procedural versions:
|
|
|
1021 // concatenate first 2 args, store result in last arg
|
|
|
1022
|
|
|
1023 friend void cat(const String&, const String&, String&);
|
|
|
1024 friend void cat(const String&, const SubString&, String&);
|
|
|
1025 friend void cat(const String&, const char*, String&);
|
|
|
1026 friend void cat(const String&, char, String&);
|
|
|
1027
|
|
|
1028 friend void cat(const SubString&, const String&, String&);
|
|
|
1029 friend void cat(const SubString&, const SubString&, String&);
|
|
|
1030 friend void cat(const SubString&, const char*, String&);
|
|
|
1031 friend void cat(const SubString&, char, String&);
|
|
|
1032
|
|
|
1033 friend void cat(const char*, const String&, String&);
|
|
|
1034 friend void cat(const char*, const SubString&, String&);
|
|
|
1035 friend void cat(const char*, const char*, String&);
|
|
|
1036 friend void cat(const char*, char, String&);
|
|
|
1037
|
|
|
1038 // double concatenation, by request. (yes, there are too many versions,
|
|
|
1039 // but if one is supported, then the others should be too...)
|
|
|
1040 // Concatenate first 3 args, store in last arg
|
|
|
1041
|
|
|
1042 friend void cat(const String&,const String&, const String&,String&);
|
|
|
1043 friend void cat(const String&,const String&,const SubString&,String&);
|
|
|
1044 friend void cat(const String&,const String&, const char*, String&);
|
|
|
1045 friend void cat(const String&,const String&, char, String&);
|
|
|
1046 friend void cat(const String&,const SubString&,const String&,String&);
|
|
|
1047 friend void cat(const String&,const SubString&,const SubString&,String&);
|
|
|
1048 friend void cat(const String&,const SubString&, const char*, String&);
|
|
|
1049 friend void cat(const String&,const SubString&, char, String&);
|
|
|
1050 friend void cat(const String&,const char*, const String&, String&);
|
|
|
1051 friend void cat(const String&,const char*, const SubString&, String&);
|
|
|
1052 friend void cat(const String&,const char*, const char*, String&);
|
|
|
1053 friend void cat(const String&,const char*, char, String&);
|
|
|
1054
|
|
|
1055 friend void cat(const char*, const String&, const String&,String&);
|
|
|
1056 friend void cat(const char*,const String&,const SubString&,String&);
|
|
|
1057 friend void cat(const char*,const String&, const char*, String&);
|
|
|
1058 friend void cat(const char*,const String&, char, String&);
|
|
|
1059 friend void cat(const char*,const SubString&,const String&,String&);
|
|
|
1060 friend void cat(const char*,const SubString&,const SubString&,String&);
|
|
|
1061 friend void cat(const char*,const SubString&, const char*, String&);
|
|
|
1062 friend void cat(const char*,const SubString&, char, String&);
|
|
|
1063 friend void cat(const char*,const char*, const String&, String&);
|
|
|
1064 friend void cat(const char*,const char*, const SubString&, String&);
|
|
|
1065 friend void cat(const char*,const char*, const char*, String&);
|
|
|
1066 friend void cat(const char*,const char*, char, String&);
|
|
|
1067
|
|
|
1068
|
|
|
1069 // searching & matching
|
|
|
1070
|
|
|
1071 // return position of target in string or -1 for failure
|
|
|
1072
|
|
|
1073 int index(char c, int startpos = 0) const;
|
|
|
1074 int index(const String& y, int startpos = 0) const;
|
|
|
1075 int index(const SubString& y, int startpos = 0) const;
|
|
|
1076 int index(const char* t, int startpos = 0) const;
|
|
|
1077 int index(const Regex& r, int startpos = 0) const;
|
|
|
1078
|
|
|
1079 // return 1 if target appears anyhere in String; else 0
|
|
|
1080
|
|
|
1081 int contains(char c) const;
|
|
|
1082 int contains(const String& y) const;
|
|
|
1083 int contains(const SubString& y) const;
|
|
|
1084 int contains(const char* t) const;
|
|
|
1085 int contains(const Regex& r) const;
|
|
|
1086
|
|
|
1087 // return 1 if target appears anywhere after position pos
|
|
|
1088 // (or before, if pos is negative) in String; else 0
|
|
|
1089
|
|
|
1090 int contains(char c, int pos) const;
|
|
|
1091 int contains(const String& y, int pos) const;
|
|
|
1092 int contains(const SubString& y, int pos) const;
|
|
|
1093 int contains(const char* t, int pos) const;
|
|
|
1094 int contains(const Regex& r, int pos) const;
|
|
|
1095
|
|
|
1096 // return 1 if target appears at position pos in String; else 0
|
|
|
1097
|
|
|
1098 int matches(char c, int pos = 0) const;
|
|
|
1099 int matches(const String& y, int pos = 0) const;
|
|
|
1100 int matches(const SubString& y, int pos = 0) const;
|
|
|
1101 int matches(const char* t, int pos = 0) const;
|
|
|
1102 int matches(const Regex& r, int pos = 0) const;
|
|
|
1103
|
|
|
1104 // return number of occurences of target in String
|
|
|
1105
|
|
|
1106 int freq(char c) const;
|
|
|
1107 int freq(const String& y) const;
|
|
|
1108 int freq(const SubString& y) const;
|
|
|
1109 int freq(const char* t) const;
|
|
|
1110
|
|
|
1111 // SubString extraction
|
|
|
1112
|
|
|
1113 // Note that you can't take a substring of a const String, since
|
|
|
1114 // this leaves open the possiblility of indirectly modifying the
|
|
|
1115 // String through the SubString
|
|
|
1116
|
|
|
1117 SubString at(int pos, int len);
|
|
|
1118 SubString operator () (int pos, int len); // synonym for at
|
|
|
1119
|
|
|
1120 SubString at(const String& x, int startpos = 0);
|
|
|
1121 SubString at(const SubString& x, int startpos = 0);
|
|
|
1122 SubString at(const char* t, int startpos = 0);
|
|
|
1123 SubString at(char c, int startpos = 0);
|
|
|
1124 SubString at(const Regex& r, int startpos = 0);
|
|
|
1125
|
|
|
1126 SubString before(int pos);
|
|
|
1127 SubString before(const String& x, int startpos = 0);
|
|
|
1128 SubString before(const SubString& x, int startpos = 0);
|
|
|
1129 SubString before(const char* t, int startpos = 0);
|
|
|
1130 SubString before(char c, int startpos = 0);
|
|
|
1131 SubString before(const Regex& r, int startpos = 0);
|
|
|
1132
|
|
|
1133 SubString through(int pos);
|
|
|
1134 SubString through(const String& x, int startpos = 0);
|
|
|
1135 SubString through(const SubString& x, int startpos = 0);
|
|
|
1136 SubString through(const char* t, int startpos = 0);
|
|
|
1137 SubString through(char c, int startpos = 0);
|
|
|
1138 SubString through(const Regex& r, int startpos = 0);
|
|
|
1139
|
|
|
1140 SubString from(int pos);
|
|
|
1141 SubString from(const String& x, int startpos = 0);
|
|
|
1142 SubString from(const SubString& x, int startpos = 0);
|
|
|
1143 SubString from(const char* t, int startpos = 0);
|
|
|
1144 SubString from(char c, int startpos = 0);
|
|
|
1145 SubString from(const Regex& r, int startpos = 0);
|
|
|
1146
|
|
|
1147 SubString after(int pos);
|
|
|
1148 SubString after(const String& x, int startpos = 0);
|
|
|
1149 SubString after(const SubString& x, int startpos = 0);
|
|
|
1150 SubString after(const char* t, int startpos = 0);
|
|
|
1151 SubString after(char c, int startpos = 0);
|
|
|
1152 SubString after(const Regex& r, int startpos = 0);
|
|
|
1153
|
|
|
1154
|
|
|
1155 // deletion
|
|
|
1156
|
|
|
1157 // delete len chars starting at pos
|
|
|
1158 void del(int pos, int len);
|
|
|
1159
|
|
|
1160 // delete the first occurrence of target after startpos
|
|
|
1161
|
|
|
1162 void del(const String& y, int startpos = 0);
|
|
|
1163 void del(const SubString& y, int startpos = 0);
|
|
|
1164 void del(const char* t, int startpos = 0);
|
|
|
1165 void del(char c, int startpos = 0);
|
|
|
1166 void del(const Regex& r, int startpos = 0);
|
|
|
1167
|
|
|
1168 // global substitution: substitute all occurrences of pat with repl
|
|
|
1169
|
|
|
1170 int gsub(const String& pat, const String& repl);
|
|
|
1171 int gsub(const SubString& pat, const String& repl);
|
|
|
1172 int gsub(const char* pat, const String& repl);
|
|
|
1173 int gsub(const char* pat, const char* repl);
|
|
|
1174 int gsub(const Regex& pat, const String& repl);
|
|
|
1175
|
|
|
1176 // friends & utilities
|
|
|
1177
|
|
|
1178 // split string into array res at separators; return number of elements
|
|
|
1179
|
|
|
1180 friend int split(const String& x, String res[], int maxn,
|
|
|
1181 const String& sep);
|
|
|
1182 friend int split(const String& x, String res[], int maxn,
|
|
|
1183 const Regex& sep);
|
|
|
1184
|
|
|
1185 friend String common_prefix(const String& x, const String& y,
|
|
|
1186 int startpos = 0);
|
|
|
1187 friend String common_suffix(const String& x, const String& y,
|
|
|
1188 int startpos = -1);
|
|
|
1189 friend String replicate(char c, int n);
|
|
|
1190 friend String replicate(const String& y, int n);
|
|
|
1191 friend String join(String src[], int n, const String& sep);
|
|
|
1192
|
|
|
1193 // simple builtin transformations
|
|
|
1194
|
|
|
1195 friend String reverse(const String& x);
|
|
|
1196 friend String upcase(const String& x);
|
|
|
1197 friend String downcase(const String& x);
|
|
|
1198 friend String capitalize(const String& x);
|
|
|
1199
|
|
|
1200 // in-place versions of above
|
|
|
1201
|
|
|
1202 void reverse();
|
|
|
1203 void upcase();
|
|
|
1204 void downcase();
|
|
|
1205 void capitalize();
|
|
|
1206
|
|
|
1207 // element extraction
|
|
|
1208
|
|
|
1209 char& operator [] (int i);
|
|
|
1210 char elem(int i) const;
|
|
|
1211 char firstchar() const;
|
|
|
1212 char lastchar() const;
|
|
|
1213
|
|
|
1214 // conversion
|
|
|
1215
|
|
|
1216 operator const char*() const;
|
|
|
1217 const char* chars() const;
|
|
|
1218
|
|
|
1219
|
|
|
1220 // IO
|
|
|
1221
|
|
|
1222 friend ostream& operator<<(ostream& s, const String& x);
|
|
|
1223 friend ostream& operator<<(ostream& s, const SubString& x);
|
|
|
1224 friend istream& operator>>(istream& s, String& x);
|
|
|
1225
|
|
|
1226 friend int readline(istream& s, String& x,
|
|
|
1227 char terminator = '\n',
|
|
|
1228 int discard_terminator = 1);
|
|
|
1229
|
|
|
1230 // status
|
|
|
1231
|
|
|
1232 unsigned int length() const;
|
|
|
1233 int empty() const;
|
|
|
1234
|
|
|
1235 // preallocate some space for String
|
|
|
1236 void alloc(int newsize);
|
|
|
1237
|
|
|
1238 // report current allocation (not length!)
|
|
|
1239
|
|
|
1240 int allocation() const;
|
|
|
1241
|
|
|
1242
|
|
|
1243 volatile void error(const char* msg) const;
|
|
|
1244
|
|
|
1245 int OK() const;
|
|
|
1246 };
|
|
|
1247
|
|
|
1248 typedef String StrTmp; // for backward compatibility
|
|
|
1249
|
|
|
1250 // other externs
|
|
|
1251
|
|
|
1252 int compare(const String& x, const String& y);
|
|
|
1253 int compare(const String& x, const SubString& y);
|
|
|
1254 int compare(const String& x, const char* y);
|
|
|
1255 int compare(const SubString& x, const String& y);
|
|
|
1256 int compare(const SubString& x, const SubString& y);
|
|
|
1257 int compare(const SubString& x, const char* y);
|
|
|
1258 int fcompare(const String& x, const String& y); // ignore case
|
|
|
1259
|
|
|
1260 extern StrRep _nilStrRep;
|
|
|
1261 extern String _nilString;
|
|
|
1262
|
|
|
1263 // other inlines
|
|
|
1264
|
|
|
1265 String operator + (const String& x, const String& y);
|
|
|
1266 String operator + (const String& x, const SubString& y);
|
|
|
1267 String operator + (const String& x, const char* y);
|
|
|
1268 String operator + (const String& x, char y);
|
|
|
1269 String operator + (const SubString& x, const String& y);
|
|
|
1270 String operator + (const SubString& x, const SubString& y);
|
|
|
1271 String operator + (const SubString& x, const char* y);
|
|
|
1272 String operator + (const SubString& x, char y);
|
|
|
1273 String operator + (const char* x, const String& y);
|
|
|
1274 String operator + (const char* x, const SubString& y);
|
|
|
1275
|
|
|
1276 int operator==(const String& x, const String& y);
|
|
|
1277 int operator!=(const String& x, const String& y);
|
|
|
1278 int operator> (const String& x, const String& y);
|
|
|
1279 int operator>=(const String& x, const String& y);
|
|
|
1280 int operator< (const String& x, const String& y);
|
|
|
1281 int operator<=(const String& x, const String& y);
|
|
|
1282 int operator==(const String& x, const SubString& y);
|
|
|
1283 int operator!=(const String& x, const SubString& y);
|
|
|
1284 int operator> (const String& x, const SubString& y);
|
|
|
1285 int operator>=(const String& x, const SubString& y);
|
|
|
1286 int operator< (const String& x, const SubString& y);
|
|
|
1287 int operator<=(const String& x, const SubString& y);
|
|
|
1288 int operator==(const String& x, const char* t);
|
|
|
1289 int operator!=(const String& x, const char* t);
|
|
|
1290 int operator> (const String& x, const char* t);
|
|
|
1291 int operator>=(const String& x, const char* t);
|
|
|
1292 int operator< (const String& x, const char* t);
|
|
|
1293 int operator<=(const String& x, const char* t);
|
|
|
1294 int operator==(const SubString& x, const String& y);
|
|
|
1295 int operator!=(const SubString& x, const String& y);
|
|
|
1296 int operator> (const SubString& x, const String& y);
|
|
|
1297 int operator>=(const SubString& x, const String& y);
|
|
|
1298 int operator< (const SubString& x, const String& y);
|
|
|
1299 int operator<=(const SubString& x, const String& y);
|
|
|
1300 int operator==(const SubString& x, const SubString& y);
|
|
|
1301 int operator!=(const SubString& x, const SubString& y);
|
|
|
1302 int operator> (const SubString& x, const SubString& y);
|
|
|
1303 int operator>=(const SubString& x, const SubString& y);
|
|
|
1304 int operator< (const SubString& x, const SubString& y);
|
|
|
1305 int operator<=(const SubString& x, const SubString& y);
|
|
|
1306 int operator==(const SubString& x, const char* t);
|
|
|
1307 int operator!=(const SubString& x, const char* t);
|
|
|
1308 int operator> (const SubString& x, const char* t);
|
|
|
1309 int operator>=(const SubString& x, const char* t);
|
|
|
1310 int operator< (const SubString& x, const char* t);
|
|
|
1311 int operator<=(const SubString& x, const char* t);
|
|
|
1312
|
|
|
1313
|
|
|
1314
|
|
|
1315
|
|
|
1316 // status reports, needed before defining other things
|
|
|
1317
|
|
|
1318 inline unsigned int String::length() const { return rep->len; }
|
|
|
1319 inline int String::empty() const { return rep->len == 0; }
|
|
|
1320 inline const char* String::chars() const { return &(rep->s[0]); }
|
|
|
1321 inline int String::allocation() const { return rep->sz; }
|
|
|
1322 inline void String::alloc(int newsize) { rep = Sresize(rep, newsize); }
|
|
|
1323
|
|
|
1324 inline unsigned int SubString::length() const { return len; }
|
|
|
1325 inline int SubString::empty() const { return len == 0; }
|
|
|
1326 inline const char* SubString::chars() const { return &(S.rep->s[pos]); }
|
|
|
1327
|
|
|
1328
|
|
|
1329 // constructors
|
|
|
1330
|
|
|
1331 inline String::String()
|
|
|
1332 : rep(&_nilStrRep) {}
|
|
|
1333 inline String::String(const String& x)
|
|
|
1334 : rep(Scopy(0, x.rep)) {}
|
|
|
1335 inline String::String(const char* t)
|
|
|
1336 : rep(Salloc(0, t, -1, -1)) {}
|
|
|
1337 inline String::String(const char* t, int tlen)
|
|
|
1338 : rep(Salloc(0, t, tlen, tlen)) {}
|
|
|
1339 inline String::String(const SubString& y)
|
|
|
1340 : rep(Salloc(0, y.chars(), y.length(), y.length())) {}
|
|
|
1341 inline String::String(char c)
|
|
|
1342 : rep(Salloc(0, &c, 1, 1)) {}
|
|
|
1343
|
|
|
1344 inline String::~String() { if (rep != &_nilStrRep) delete rep; }
|
|
|
1345
|
|
|
1346 inline SubString::SubString(const SubString& x)
|
|
|
1347 :S(x.S), pos(x.pos), len(x.len) {}
|
|
|
1348 inline SubString::SubString(String& x, int first, int l)
|
|
|
1349 :S(x), pos(first), len(l) {}
|
|
|
1350
|
|
|
1351 inline SubString::~SubString() {}
|
|
|
1352
|
|
|
1353 // assignment
|
|
|
1354
|
|
|
1355 inline void String::operator = (const String& y)
|
|
|
1356 {
|
|
|
1357 rep = Scopy(rep, y.rep);
|
|
|
1358 }
|
|
|
1359
|
|
|
1360 inline void String::operator=(const char* t)
|
|
|
1361 {
|
|
|
1362 rep = Salloc(rep, t, -1, -1);
|
|
|
1363 }
|
|
|
1364
|
|
|
1365 inline void String::operator=(const SubString& y)
|
|
|
1366 {
|
|
|
1367 rep = Salloc(rep, y.chars(), y.length(), y.length());
|
|
|
1368 }
|
|
|
1369
|
|
|
1370 inline void String::operator=(char c)
|
|
|
1371 {
|
|
|
1372 rep = Salloc(rep, &c, 1, 1);
|
|
|
1373 }
|
|
|
1374
|
|
|
1375
|
|
|
1376 inline void SubString::operator = (const char* ys)
|
|
|
1377 {
|
|
|
1378 assign(0, ys);
|
|
|
1379 }
|
|
|
1380
|
|
|
1381 inline void SubString::operator = (char ch)
|
|
|
1382 {
|
|
|
1383 assign(0, &ch, 1);
|
|
|
1384 }
|
|
|
1385
|
|
|
1386 inline void SubString::operator = (const String& y)
|
|
|
1387 {
|
|
|
1388 assign(y.rep, y.chars(), y.length());
|
|
|
1389 }
|
|
|
1390
|
|
|
1391 inline void SubString::operator = (const SubString& y)
|
|
|
1392 {
|
|
|
1393 assign(y.S.rep, y.chars(), y.length());
|
|
|
1394 }
|
|
|
1395
|
|
|
1396 // Zillions of cats...
|
|
|
1397
|
|
|
1398 inline void cat(const String& x, const String& y, String& r)
|
|
|
1399 {
|
|
|
1400 r.rep = Scat(r.rep, x.chars(), x.length(), y.chars(), y.length());
|
|
|
1401 }
|
|
|
1402
|
|
|
1403 inline void cat(const String& x, const SubString& y, String& r)
|
|
|
1404 {
|
|
|
1405 r.rep = Scat(r.rep, x.chars(), x.length(), y.chars(), y.length());
|
|
|
1406 }
|
|
|
1407
|
|
|
1408 inline void cat(const String& x, const char* y, String& r)
|
|
|
1409 {
|
|
|
1410 r.rep = Scat(r.rep, x.chars(), x.length(), y, -1);
|
|
|
1411 }
|
|
|
1412
|
|
|
1413 inline void cat(const String& x, char y, String& r)
|
|
|
1414 {
|
|
|
1415 r.rep = Scat(r.rep, x.chars(), x.length(), &y, 1);
|
|
|
1416 }
|
|
|
1417
|
|
|
1418 inline void cat(const SubString& x, const String& y, String& r)
|
|
|
1419 {
|
|
|
1420 r.rep = Scat(r.rep, x.chars(), x.length(), y.chars(), y.length());
|
|
|
1421 }
|
|
|
1422
|
|
|
1423 inline void cat(const SubString& x, const SubString& y, String& r)
|
|
|
1424 {
|
|
|
1425 r.rep = Scat(r.rep, x.chars(), x.length(), y.chars(), y.length());
|
|
|
1426 }
|
|
|
1427
|
|
|
1428 inline void cat(const SubString& x, const char* y, String& r)
|
|
|
1429 {
|
|
|
1430 r.rep = Scat(r.rep, x.chars(), x.length(), y, -1);
|
|
|
1431 }
|
|
|
1432
|
|
|
1433 inline void cat(const SubString& x, char y, String& r)
|
|
|
1434 {
|
|
|
1435 r.rep = Scat(r.rep, x.chars(), x.length(), &y, 1);
|
|
|
1436 }
|
|
|
1437
|
|
|
1438 inline void cat(const char* x, const String& y, String& r)
|
|
|
1439 {
|
|
|
1440 r.rep = Scat(r.rep, x, -1, y.chars(), y.length());
|
|
|
1441 }
|
|
|
1442
|
|
|
1443 inline void cat(const char* x, const SubString& y, String& r)
|
|
|
1444 {
|
|
|
1445 r.rep = Scat(r.rep, x, -1, y.chars(), y.length());
|
|
|
1446 }
|
|
|
1447
|
|
|
1448 inline void cat(const char* x, const char* y, String& r)
|
|
|
1449 {
|
|
|
1450 r.rep = Scat(r.rep, x, -1, y, -1);
|
|
|
1451 }
|
|
|
1452
|
|
|
1453 inline void cat(const char* x, char y, String& r)
|
|
|
1454 {
|
|
|
1455 r.rep = Scat(r.rep, x, -1, &y, 1);
|
|
|
1456 }
|
|
|
1457
|
|
|
1458 inline void cat(const String& a, const String& x, const String& y, String& r)
|
|
|
1459 {
|
|
|
1460 r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), y.chars(), y.length());
|
|
|
1461 }
|
|
|
1462
|
|
|
1463 inline void cat(const String& a, const String& x, const SubString& y, String& r)
|
|
|
1464 {
|
|
|
1465 r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), y.chars(), y.length());
|
|
|
1466 }
|
|
|
1467
|
|
|
1468 inline void cat(const String& a, const String& x, const char* y, String& r)
|
|
|
1469 {
|
|
|
1470 r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), y, -1);
|
|
|
1471 }
|
|
|
1472
|
|
|
1473 inline void cat(const String& a, const String& x, char y, String& r)
|
|
|
1474 {
|
|
|
1475 r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), &y, 1);
|
|
|
1476 }
|
|
|
1477
|
|
|
1478 inline void cat(const String& a, const SubString& x, const String& y, String& r)
|
|
|
1479 {
|
|
|
1480 r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), y.chars(), y.length());
|
|
|
1481 }
|
|
|
1482
|
|
|
1483 inline void cat(const String& a, const SubString& x, const SubString& y, String& r)
|
|
|
1484 {
|
|
|
1485 r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), y.chars(), y.length());
|
|
|
1486 }
|
|
|
1487
|
|
|
1488 inline void cat(const String& a, const SubString& x, const char* y, String& r)
|
|
|
1489 {
|
|
|
1490 r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), y, -1);
|
|
|
1491 }
|
|
|
1492
|
|
|
1493 inline void cat(const String& a, const SubString& x, char y, String& r)
|
|
|
1494 {
|
|
|
1495 r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), &y, 1);
|
|
|
1496 }
|
|
|
1497
|
|
|
1498 inline void cat(const String& a, const char* x, const String& y, String& r)
|
|
|
1499 {
|
|
|
1500 r.rep = Scat(r.rep, a.chars(), a.length(), x, -1, y.chars(), y.length());
|
|
|
1501 }
|
|
|
1502
|
|
|
1503 inline void cat(const String& a, const char* x, const SubString& y, String& r)
|
|
|
1504 {
|
|
|
1505 r.rep = Scat(r.rep, a.chars(), a.length(), x, -1, y.chars(), y.length());
|
|
|
1506 }
|
|
|
1507
|
|
|
1508 inline void cat(const String& a, const char* x, const char* y, String& r)
|
|
|
1509 {
|
|
|
1510 r.rep = Scat(r.rep, a.chars(), a.length(), x, -1, y, -1);
|
|
|
1511 }
|
|
|
1512
|
|
|
1513 inline void cat(const String& a, const char* x, char y, String& r)
|
|
|
1514 {
|
|
|
1515 r.rep = Scat(r.rep, a.chars(), a.length(), x, -1, &y, 1);
|
|
|
1516 }
|
|
|
1517
|
|
|
1518
|
|
|
1519 inline void cat(const char* a, const String& x, const String& y, String& r)
|
|
|
1520 {
|
|
|
1521 r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), y.chars(), y.length());
|
|
|
1522 }
|
|
|
1523
|
|
|
1524 inline void cat(const char* a, const String& x, const SubString& y, String& r)
|
|
|
1525 {
|
|
|
1526 r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), y.chars(), y.length());
|
|
|
1527 }
|
|
|
1528
|
|
|
1529 inline void cat(const char* a, const String& x, const char* y, String& r)
|
|
|
1530 {
|
|
|
1531 r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), y, -1);
|
|
|
1532 }
|
|
|
1533
|
|
|
1534 inline void cat(const char* a, const String& x, char y, String& r)
|
|
|
1535 {
|
|
|
1536 r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), &y, 1);
|
|
|
1537 }
|
|
|
1538
|
|
|
1539 inline void cat(const char* a, const SubString& x, const String& y, String& r)
|
|
|
1540 {
|
|
|
1541 r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), y.chars(), y.length());
|
|
|
1542 }
|
|
|
1543
|
|
|
1544 inline void cat(const char* a, const SubString& x, const SubString& y, String& r)
|
|
|
1545 {
|
|
|
1546 r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), y.chars(), y.length());
|
|
|
1547 }
|
|
|
1548
|
|
|
1549 inline void cat(const char* a, const SubString& x, const char* y, String& r)
|
|
|
1550 {
|
|
|
1551 r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), y, -1);
|
|
|
1552 }
|
|
|
1553
|
|
|
1554 inline void cat(const char* a, const SubString& x, char y, String& r)
|
|
|
1555 {
|
|
|
1556 r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), &y, 1);
|
|
|
1557 }
|
|
|
1558
|
|
|
1559 inline void cat(const char* a, const char* x, const String& y, String& r)
|
|
|
1560 {
|
|
|
1561 r.rep = Scat(r.rep, a, -1, x, -1, y.chars(), y.length());
|
|
|
1562 }
|
|
|
1563
|
|
|
1564 inline void cat(const char* a, const char* x, const SubString& y, String& r)
|
|
|
1565 {
|
|
|
1566 r.rep = Scat(r.rep, a, -1, x, -1, y.chars(), y.length());
|
|
|
1567 }
|
|
|
1568
|
|
|
1569 inline void cat(const char* a, const char* x, const char* y, String& r)
|
|
|
1570 {
|
|
|
1571 r.rep = Scat(r.rep, a, -1, x, -1, y, -1);
|
|
|
1572 }
|
|
|
1573
|
|
|
1574 inline void cat(const char* a, const char* x, char y, String& r)
|
|
|
1575 {
|
|
|
1576 r.rep = Scat(r.rep, a, -1, x, -1, &y, 1);
|
|
|
1577 }
|
|
|
1578
|
|
|
1579
|
|
|
1580 // operator versions
|
|
|
1581
|
|
|
1582 inline void String::operator +=(const String& y)
|
|
|
1583 {
|
|
|
1584 cat(*this, y, *this);
|
|
|
1585 }
|
|
|
1586
|
|
|
1587 inline void String::operator +=(const SubString& y)
|
|
|
1588 {
|
|
|
1589 cat(*this, y, *this);
|
|
|
1590 }
|
|
|
1591
|
|
|
1592 inline void String::operator += (const char* y)
|
|
|
1593 {
|
|
|
1594 cat(*this, y, *this);
|
|
|
1595 }
|
|
|
1596
|
|
|
1597 inline void String:: operator +=(char y)
|
|
|
1598 {
|
|
|
1599 cat(*this, y, *this);
|
|
|
1600 }
|
|
|
1601
|
|
|
1602 // constructive concatenation
|
|
|
1603
|
|
|
1604
|
|
|
1605
|
|
|
1606 inline String operator + (const String& x, const String& y) return r; // { dg-error "" }
|
|
|
1607 {
|
|
|
1608 cat(x, y, r); // { dg-error "" }
|
|
|
1609 }
|
|
|
1610
|
|
|
1611 inline String operator + (const String& x, const SubString& y) return r; // { dg-error "" }
|
|
|
1612 {
|
|
|
1613 cat(x, y, r); // { dg-error "" }
|
|
|
1614 }
|
|
|
1615
|
|
|
1616 inline String operator + (const String& x, const char* y) return r; // { dg-error "" }
|
|
|
1617 {
|
|
|
1618 cat(x, y, r); // { dg-error "" }
|
|
|
1619 }
|
|
|
1620
|
|
|
1621 inline String operator + (const String& x, char y) return r; // { dg-error "" }
|
|
|
1622 {
|
|
|
1623 cat(x, y, r); // { dg-error "" }
|
|
|
1624 }
|
|
|
1625
|
|
|
1626 inline String operator + (const SubString& x, const String& y) return r; // { dg-error "" }
|
|
|
1627 {
|
|
|
1628 cat(x, y, r); // { dg-error "" }
|
|
|
1629 }
|
|
|
1630
|
|
|
1631 inline String operator + (const SubString& x, const SubString& y) return r; // { dg-error "" }
|
|
|
1632 {
|
|
|
1633 cat(x, y, r); // { dg-error "" }
|
|
|
1634 }
|
|
|
1635
|
|
|
1636 inline String operator + (const SubString& x, const char* y) return r; // { dg-error "" }
|
|
|
1637 {
|
|
|
1638 cat(x, y, r); // { dg-error "" }
|
|
|
1639 }
|
|
|
1640
|
|
|
1641 inline String operator + (const SubString& x, char y) return r; // { dg-error "" }
|
|
|
1642 {
|
|
|
1643 cat(x, y, r); // { dg-error "" }
|
|
|
1644 }
|
|
|
1645
|
|
|
1646 inline String operator + (const char* x, const String& y) return r; // { dg-error "" }
|
|
|
1647 {
|
|
|
1648 cat(x, y, r); // { dg-error "" }
|
|
|
1649 }
|
|
|
1650
|
|
|
1651 inline String operator + (const char* x, const SubString& y) return r; // { dg-error "" }
|
|
|
1652 {
|
|
|
1653 cat(x, y, r); // { dg-error "" }
|
|
|
1654 }
|
|
|
1655
|
|
|
1656 inline String reverse(const String& x) return r; // { dg-error "" }
|
|
|
1657 {
|
|
|
1658 r.rep = Sreverse(x.rep, r.rep); // { dg-error "" }
|
|
|
1659 }
|
|
|
1660
|
|
|
1661 inline String upcase(const String& x) return r; // { dg-error "" }
|
|
|
1662 {
|
|
|
1663 r.rep = Supcase(x.rep, r.rep); // { dg-error "" }
|
|
|
1664 }
|
|
|
1665
|
|
|
1666 inline String downcase(const String& x) return r; // { dg-error "" }
|
|
|
1667 {
|
|
|
1668 r.rep = Sdowncase(x.rep, r.rep); // { dg-error "" }
|
|
|
1669 }
|
|
|
1670
|
|
|
1671 inline String capitalize(const String& x) return r; // { dg-error "" }
|
|
|
1672 {
|
|
|
1673 r.rep = Scapitalize(x.rep, r.rep); // { dg-error "" }
|
|
|
1674 }
|
|
|
1675
|
|
|
1676 //# 883 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/String.h"
|
|
|
1677
|
|
|
1678
|
|
|
1679 // prepend
|
|
|
1680
|
|
|
1681 inline void String::prepend(const String& y)
|
|
|
1682 {
|
|
|
1683 rep = Sprepend(rep, y.chars(), y.length());
|
|
|
1684 }
|
|
|
1685
|
|
|
1686 inline void String::prepend(const char* y)
|
|
|
1687 {
|
|
|
1688 rep = Sprepend(rep, y, -1);
|
|
|
1689 }
|
|
|
1690
|
|
|
1691 inline void String::prepend(char y)
|
|
|
1692 {
|
|
|
1693 rep = Sprepend(rep, &y, 1);
|
|
|
1694 }
|
|
|
1695
|
|
|
1696 inline void String::prepend(const SubString& y)
|
|
|
1697 {
|
|
|
1698 rep = Sprepend(rep, y.chars(), y.length());
|
|
|
1699 }
|
|
|
1700
|
|
|
1701 // misc transformations
|
|
|
1702
|
|
|
1703
|
|
|
1704 inline void String::reverse()
|
|
|
1705 {
|
|
|
1706 rep = Sreverse(rep, rep);
|
|
|
1707 }
|
|
|
1708
|
|
|
1709
|
|
|
1710 inline void String::upcase()
|
|
|
1711 {
|
|
|
1712 rep = Supcase(rep, rep);
|
|
|
1713 }
|
|
|
1714
|
|
|
1715
|
|
|
1716 inline void String::downcase()
|
|
|
1717 {
|
|
|
1718 rep = Sdowncase(rep, rep);
|
|
|
1719 }
|
|
|
1720
|
|
|
1721
|
|
|
1722 inline void String::capitalize()
|
|
|
1723 {
|
|
|
1724 rep = Scapitalize(rep, rep);
|
|
|
1725 }
|
|
|
1726
|
|
|
1727 // element extraction
|
|
|
1728
|
|
|
1729 inline char& String::operator [] (int i)
|
|
|
1730 {
|
|
|
1731 if (((unsigned)i) >= length()) error("invalid index");
|
|
|
1732 return rep->s[i];
|
|
|
1733 }
|
|
|
1734
|
|
|
1735 inline char String::elem (int i) const
|
|
|
1736 {
|
|
|
1737 if (((unsigned)i) >= length()) error("invalid index");
|
|
|
1738 return rep->s[i];
|
|
|
1739 }
|
|
|
1740
|
|
|
1741 inline char String::firstchar() const
|
|
|
1742 {
|
|
|
1743 return elem(0);
|
|
|
1744 }
|
|
|
1745
|
|
|
1746 inline char String::lastchar() const
|
|
|
1747 {
|
|
|
1748 return elem(length() - 1);
|
|
|
1749 }
|
|
|
1750
|
|
|
1751 // searching
|
|
|
1752
|
|
|
1753 inline int String::index(char c, int startpos) const
|
|
|
1754 {
|
|
|
1755 return search(startpos, length(), c);
|
|
|
1756 }
|
|
|
1757
|
|
|
1758 inline int String::index(const char* t, int startpos) const
|
|
|
1759 {
|
|
|
1760 return search(startpos, length(), t);
|
|
|
1761 }
|
|
|
1762
|
|
|
1763 inline int String::index(const String& y, int startpos) const
|
|
|
1764 {
|
|
|
1765 return search(startpos, length(), y.chars(), y.length());
|
|
|
1766 }
|
|
|
1767
|
|
|
1768 inline int String::index(const SubString& y, int startpos) const
|
|
|
1769 {
|
|
|
1770 return search(startpos, length(), y.chars(), y.length());
|
|
|
1771 }
|
|
|
1772
|
|
|
1773 inline int String::index(const Regex& r, int startpos) const
|
|
|
1774 {
|
|
|
1775 int unused; return r.search(chars(), length(), unused, startpos);
|
|
|
1776 }
|
|
|
1777
|
|
|
1778 inline int String::contains(char c) const
|
|
|
1779 {
|
|
|
1780 return search(0, length(), c) >= 0;
|
|
|
1781 }
|
|
|
1782
|
|
|
1783 inline int String::contains(const char* t) const
|
|
|
1784 {
|
|
|
1785 return search(0, length(), t) >= 0;
|
|
|
1786 }
|
|
|
1787
|
|
|
1788 inline int String::contains(const String& y) const
|
|
|
1789 {
|
|
|
1790 return search(0, length(), y.chars(), y.length()) >= 0;
|
|
|
1791 }
|
|
|
1792
|
|
|
1793 inline int String::contains(const SubString& y) const
|
|
|
1794 {
|
|
|
1795 return search(0, length(), y.chars(), y.length()) >= 0;
|
|
|
1796 }
|
|
|
1797
|
|
|
1798 inline int String::contains(char c, int p) const
|
|
|
1799 {
|
|
|
1800 return match(p, length(), 0, &c, 1) >= 0;
|
|
|
1801 }
|
|
|
1802
|
|
|
1803 inline int String::contains(const char* t, int p) const
|
|
|
1804 {
|
|
|
1805 return match(p, length(), 0, t) >= 0;
|
|
|
1806 }
|
|
|
1807
|
|
|
1808 inline int String::contains(const String& y, int p) const
|
|
|
1809 {
|
|
|
1810 return match(p, length(), 0, y.chars(), y.length()) >= 0;
|
|
|
1811 }
|
|
|
1812
|
|
|
1813 inline int String::contains(const SubString& y, int p) const
|
|
|
1814 {
|
|
|
1815 return match(p, length(), 0, y.chars(), y.length()) >= 0;
|
|
|
1816 }
|
|
|
1817
|
|
|
1818 inline int String::contains(const Regex& r) const
|
|
|
1819 {
|
|
|
1820 int unused; return r.search(chars(), length(), unused, 0) >= 0;
|
|
|
1821 }
|
|
|
1822
|
|
|
1823 inline int String::contains(const Regex& r, int p) const
|
|
|
1824 {
|
|
|
1825 return r.match(chars(), length(), p) >= 0;
|
|
|
1826 }
|
|
|
1827
|
|
|
1828
|
|
|
1829 inline int String::matches(const SubString& y, int p) const
|
|
|
1830 {
|
|
|
1831 return match(p, length(), 1, y.chars(), y.length()) >= 0;
|
|
|
1832 }
|
|
|
1833
|
|
|
1834 inline int String::matches(const String& y, int p) const
|
|
|
1835 {
|
|
|
1836 return match(p, length(), 1, y.chars(), y.length()) >= 0;
|
|
|
1837 }
|
|
|
1838
|
|
|
1839 inline int String::matches(const char* t, int p) const
|
|
|
1840 {
|
|
|
1841 return match(p, length(), 1, t) >= 0;
|
|
|
1842 }
|
|
|
1843
|
|
|
1844 inline int String::matches(char c, int p) const
|
|
|
1845 {
|
|
|
1846 return match(p, length(), 1, &c, 1) >= 0;
|
|
|
1847 }
|
|
|
1848
|
|
|
1849 inline int String::matches(const Regex& r, int p) const
|
|
|
1850 {
|
|
|
1851 int l = (p < 0)? -p : length() - p;
|
|
|
1852 return r.match(chars(), length(), p) == l;
|
|
|
1853 }
|
|
|
1854
|
|
|
1855
|
|
|
1856 inline int SubString::contains(const char* t) const
|
|
|
1857 {
|
|
|
1858 return S.search(pos, pos+len, t) >= 0;
|
|
|
1859 }
|
|
|
1860
|
|
|
1861 inline int SubString::contains(const String& y) const
|
|
|
1862 {
|
|
|
1863 return S.search(pos, pos+len, y.chars(), y.length()) >= 0;
|
|
|
1864 }
|
|
|
1865
|
|
|
1866 inline int SubString::contains(const SubString& y) const
|
|
|
1867 {
|
|
|
1868 return S.search(pos, pos+len, y.chars(), y.length()) >= 0;
|
|
|
1869 }
|
|
|
1870
|
|
|
1871 inline int SubString::contains(char c) const
|
|
|
1872 {
|
|
|
1873 return S.search(pos, pos+len, 0, c) >= 0;
|
|
|
1874 }
|
|
|
1875
|
|
|
1876 inline int SubString::contains(const Regex& r) const
|
|
|
1877 {
|
|
|
1878 int unused; return r.search(chars(), len, unused, 0) >= 0;
|
|
|
1879 }
|
|
|
1880
|
|
|
1881 inline int SubString::matches(const Regex& r) const
|
|
|
1882 {
|
|
|
1883 return r.match(chars(), len, 0) == len;
|
|
|
1884 }
|
|
|
1885
|
|
|
1886
|
|
|
1887 inline int String::gsub(const String& pat, const String& r)
|
|
|
1888 {
|
|
|
1889 return _gsub(pat.chars(), pat.length(), r.chars(), r.length());
|
|
|
1890 }
|
|
|
1891
|
|
|
1892 inline int String::gsub(const SubString& pat, const String& r)
|
|
|
1893 {
|
|
|
1894 return _gsub(pat.chars(), pat.length(), r.chars(), r.length());
|
|
|
1895 }
|
|
|
1896
|
|
|
1897 inline int String::gsub(const Regex& pat, const String& r)
|
|
|
1898 {
|
|
|
1899 return _gsub(pat, r.chars(), r.length());
|
|
|
1900 }
|
|
|
1901
|
|
|
1902 inline int String::gsub(const char* pat, const String& r)
|
|
|
1903 {
|
|
|
1904 return _gsub(pat, -1, r.chars(), r.length());
|
|
|
1905 }
|
|
|
1906
|
|
|
1907 inline int String::gsub(const char* pat, const char* r)
|
|
|
1908 {
|
|
|
1909 return _gsub(pat, -1, r, -1);
|
|
|
1910 }
|
|
|
1911
|
|
|
1912
|
|
|
1913
|
|
|
1914 inline ostream& operator<<(ostream& s, const String& x)
|
|
|
1915 {
|
|
|
1916 s << x.chars(); return s;
|
|
|
1917 }
|
|
|
1918
|
|
|
1919 // a zillion comparison operators
|
|
|
1920
|
|
|
1921 inline int operator==(const String& x, const String& y)
|
|
|
1922 {
|
|
|
1923 return compare(x, y) == 0;
|
|
|
1924 }
|
|
|
1925
|
|
|
1926 inline int operator!=(const String& x, const String& y)
|
|
|
1927 {
|
|
|
1928 return compare(x, y) != 0;
|
|
|
1929 }
|
|
|
1930
|
|
|
1931 inline int operator>(const String& x, const String& y)
|
|
|
1932 {
|
|
|
1933 return compare(x, y) > 0;
|
|
|
1934 }
|
|
|
1935
|
|
|
1936 inline int operator>=(const String& x, const String& y)
|
|
|
1937 {
|
|
|
1938 return compare(x, y) >= 0;
|
|
|
1939 }
|
|
|
1940
|
|
|
1941 inline int operator<(const String& x, const String& y)
|
|
|
1942 {
|
|
|
1943 return compare(x, y) < 0;
|
|
|
1944 }
|
|
|
1945
|
|
|
1946 inline int operator<=(const String& x, const String& y)
|
|
|
1947 {
|
|
|
1948 return compare(x, y) <= 0;
|
|
|
1949 }
|
|
|
1950
|
|
|
1951 inline int operator==(const String& x, const SubString& y)
|
|
|
1952 {
|
|
|
1953 return compare(x, y) == 0;
|
|
|
1954 }
|
|
|
1955
|
|
|
1956 inline int operator!=(const String& x, const SubString& y)
|
|
|
1957 {
|
|
|
1958 return compare(x, y) != 0;
|
|
|
1959 }
|
|
|
1960
|
|
|
1961 inline int operator>(const String& x, const SubString& y)
|
|
|
1962 {
|
|
|
1963 return compare(x, y) > 0;
|
|
|
1964 }
|
|
|
1965
|
|
|
1966 inline int operator>=(const String& x, const SubString& y)
|
|
|
1967 {
|
|
|
1968 return compare(x, y) >= 0;
|
|
|
1969 }
|
|
|
1970
|
|
|
1971 inline int operator<(const String& x, const SubString& y)
|
|
|
1972 {
|
|
|
1973 return compare(x, y) < 0;
|
|
|
1974 }
|
|
|
1975
|
|
|
1976 inline int operator<=(const String& x, const SubString& y)
|
|
|
1977 {
|
|
|
1978 return compare(x, y) <= 0;
|
|
|
1979 }
|
|
|
1980
|
|
|
1981 inline int operator==(const String& x, const char* t)
|
|
|
1982 {
|
|
|
1983 return compare(x, t) == 0;
|
|
|
1984 }
|
|
|
1985
|
|
|
1986 inline int operator!=(const String& x, const char* t)
|
|
|
1987 {
|
|
|
1988 return compare(x, t) != 0;
|
|
|
1989 }
|
|
|
1990
|
|
|
1991 inline int operator>(const String& x, const char* t)
|
|
|
1992 {
|
|
|
1993 return compare(x, t) > 0;
|
|
|
1994 }
|
|
|
1995
|
|
|
1996 inline int operator>=(const String& x, const char* t)
|
|
|
1997 {
|
|
|
1998 return compare(x, t) >= 0;
|
|
|
1999 }
|
|
|
2000
|
|
|
2001 inline int operator<(const String& x, const char* t)
|
|
|
2002 {
|
|
|
2003 return compare(x, t) < 0;
|
|
|
2004 }
|
|
|
2005
|
|
|
2006 inline int operator<=(const String& x, const char* t)
|
|
|
2007 {
|
|
|
2008 return compare(x, t) <= 0;
|
|
|
2009 }
|
|
|
2010
|
|
|
2011 inline int operator==(const SubString& x, const String& y)
|
|
|
2012 {
|
|
|
2013 return compare(y, x) == 0;
|
|
|
2014 }
|
|
|
2015
|
|
|
2016 inline int operator!=(const SubString& x, const String& y)
|
|
|
2017 {
|
|
|
2018 return compare(y, x) != 0;
|
|
|
2019 }
|
|
|
2020
|
|
|
2021 inline int operator>(const SubString& x, const String& y)
|
|
|
2022 {
|
|
|
2023 return compare(y, x) < 0;
|
|
|
2024 }
|
|
|
2025
|
|
|
2026 inline int operator>=(const SubString& x, const String& y)
|
|
|
2027 {
|
|
|
2028 return compare(y, x) <= 0;
|
|
|
2029 }
|
|
|
2030
|
|
|
2031 inline int operator<(const SubString& x, const String& y)
|
|
|
2032 {
|
|
|
2033 return compare(y, x) > 0;
|
|
|
2034 }
|
|
|
2035
|
|
|
2036 inline int operator<=(const SubString& x, const String& y)
|
|
|
2037 {
|
|
|
2038 return compare(y, x) >= 0;
|
|
|
2039 }
|
|
|
2040
|
|
|
2041 inline int operator==(const SubString& x, const SubString& y)
|
|
|
2042 {
|
|
|
2043 return compare(x, y) == 0;
|
|
|
2044 }
|
|
|
2045
|
|
|
2046 inline int operator!=(const SubString& x, const SubString& y)
|
|
|
2047 {
|
|
|
2048 return compare(x, y) != 0;
|
|
|
2049 }
|
|
|
2050
|
|
|
2051 inline int operator>(const SubString& x, const SubString& y)
|
|
|
2052 {
|
|
|
2053 return compare(x, y) > 0;
|
|
|
2054 }
|
|
|
2055
|
|
|
2056 inline int operator>=(const SubString& x, const SubString& y)
|
|
|
2057 {
|
|
|
2058 return compare(x, y) >= 0;
|
|
|
2059 }
|
|
|
2060
|
|
|
2061 inline int operator<(const SubString& x, const SubString& y)
|
|
|
2062 {
|
|
|
2063 return compare(x, y) < 0;
|
|
|
2064 }
|
|
|
2065
|
|
|
2066 inline int operator<=(const SubString& x, const SubString& y)
|
|
|
2067 {
|
|
|
2068 return compare(x, y) <= 0;
|
|
|
2069 }
|
|
|
2070
|
|
|
2071 inline int operator==(const SubString& x, const char* t)
|
|
|
2072 {
|
|
|
2073 return compare(x, t) == 0;
|
|
|
2074 }
|
|
|
2075
|
|
|
2076 inline int operator!=(const SubString& x, const char* t)
|
|
|
2077 {
|
|
|
2078 return compare(x, t) != 0;
|
|
|
2079 }
|
|
|
2080
|
|
|
2081 inline int operator>(const SubString& x, const char* t)
|
|
|
2082 {
|
|
|
2083 return compare(x, t) > 0;
|
|
|
2084 }
|
|
|
2085
|
|
|
2086 inline int operator>=(const SubString& x, const char* t)
|
|
|
2087 {
|
|
|
2088 return compare(x, t) >= 0;
|
|
|
2089 }
|
|
|
2090
|
|
|
2091 inline int operator<(const SubString& x, const char* t)
|
|
|
2092 {
|
|
|
2093 return compare(x, t) < 0;
|
|
|
2094 }
|
|
|
2095
|
|
|
2096 inline int operator<=(const SubString& x, const char* t)
|
|
|
2097 {
|
|
|
2098 return compare(x, t) <= 0;
|
|
|
2099 }
|
|
|
2100
|
|
|
2101
|
|
|
2102 // a helper needed by at, before, etc.
|
|
|
2103
|
|
|
2104 inline SubString String::_substr(int first, int l)
|
|
|
2105 {
|
|
|
2106 if (first >= length() ) // ??? THIS LINE IS QUESTIONABLE
|
|
|
2107 return SubString(_nilString, 0, 0) ;
|
|
|
2108 else
|
|
|
2109 return SubString(*this, first, l);
|
|
|
2110 }
|
|
|
2111
|
|
|
2112
|
|
|
2113
|
|
|
2114
|
|
|
2115
|
|
|
2116 //# 26 "../../GctSymbol.h" 2
|
|
|
2117
|
|
|
2118
|
|
|
2119 //# 1 "../../../../../../mips/include/Gct/Object/GctHashObject.h" 1
|
|
|
2120 // -*- C++ -*-
|
|
|
2121
|
|
|
2122
|
|
|
2123
|
|
|
2124 //
|
|
|
2125 // GctHashObject class (is abstract)
|
|
|
2126 //
|
|
|
2127 // Expects to be included by Object.h or where needed explicitly.
|
|
|
2128 //
|
|
|
2129 // Wendell Baker, Berkeley CAD Group, 1992 (wbaker@ic.Berkeley.EDU)
|
|
|
2130 //
|
|
|
2131
|
|
|
2132
|
|
|
2133
|
|
|
2134
|
|
|
2135
|
|
|
2136 //#pragma interface
|
|
|
2137
|
|
|
2138
|
|
|
2139
|
|
|
2140 //# 1 "../../../../../../mips/include/Gct/Object/GctObject.h" 1
|
|
|
2141 // -*- C++ -*-
|
|
|
2142
|
|
|
2143
|
|
|
2144
|
|
|
2145 //
|
|
|
2146 // GctObject class (is abstract)
|
|
|
2147 //
|
|
|
2148 // Expects to be included by Object.h or where needed explicitly.
|
|
|
2149 //
|
|
|
2150 // Wendell Baker, Berkeley CAD Group, 1992 (wbaker@ic.Berkeley.EDU)
|
|
|
2151 //
|
|
|
2152
|
|
|
2153
|
|
|
2154
|
|
|
2155
|
|
|
2156
|
|
|
2157 //#pragma interface
|
|
|
2158
|
|
|
2159
|
|
|
2160
|
|
|
2161 //# 1 "/sandbox/wbaker/wbaker0/source/mips/include/tostrstream.h" 1
|
|
|
2162 // -*- C++ -*-
|
|
|
2163
|
|
|
2164
|
|
|
2165
|
|
|
2166 //
|
|
|
2167 // tostrstream class
|
|
|
2168 //
|
|
|
2169 // A terminated oststream - an ostsrstream that auto-terminates on str()
|
|
|
2170 //
|
|
|
2171 // Wendell Baker, Berkeley CAD Group, 1992 (wbaker@ic.Berkeley.EDU)
|
|
|
2172 //
|
|
|
2173
|
|
|
2174
|
|
|
2175
|
|
|
2176
|
|
|
2177
|
|
|
2178 //#pragma interface
|
|
|
2179
|
|
|
2180
|
|
|
2181
|
|
|
2182 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/strstream.h" 1
|
|
|
2183 // This is part of the iostream library, providing input/output for C++.
|
|
|
2184 // Copyright (C) 1991 Per Bothner.
|
|
|
2185 //
|
|
|
2186 // This library is free software; you can redistribute it and/or
|
|
|
2187 // modify it under the terms of the GNU Library General Public
|
|
|
2188 // License as published by the Free Software Foundation; either
|
|
|
2189 // version 2 of the License, or (at your option) any later version.
|
|
|
2190 //
|
|
|
2191 // This library is distributed in the hope that it will be useful,
|
|
|
2192 // but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
2193 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
2194 // Library General Public License for more details.
|
|
|
2195 //
|
|
|
2196 // You should have received a copy of the GNU Library General Public
|
|
|
2197 // License along with this library; if not, write to the Free
|
|
|
2198 // Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
2199
|
|
|
2200
|
|
|
2201
|
|
|
2202
|
|
|
2203 //#pragma interface
|
|
|
2204
|
|
|
2205 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h" 1
|
|
|
2206 // This is part of the iostream library, providing -*- C++ -*- input/output.
|
|
|
2207 // Copyright (C) 1991 Per Bothner.
|
|
|
2208 //
|
|
|
2209 // This library is free software; you can redistribute it and/or
|
|
|
2210 // modify it under the terms of the GNU Library General Public
|
|
|
2211 // License as published by the Free Software Foundation; either
|
|
|
2212 // version 2 of the License, or (at your option) any later version.
|
|
|
2213 //
|
|
|
2214 // This library is distributed in the hope that it will be useful,
|
|
|
2215 // but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
2216 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
2217 // Library General Public License for more details.
|
|
|
2218 //
|
|
|
2219 // You should have received a copy of the GNU Library General Public
|
|
|
2220 // License along with this library; if not, write to the Free
|
|
|
2221 // Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
2222
|
|
|
2223 //# 210 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h"
|
|
|
2224
|
|
|
2225 //# 23 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/strstream.h" 2
|
|
|
2226
|
|
|
2227
|
|
|
2228 class strstreambuf : public streambuf {
|
|
|
2229 size_t *lenp; /* current (logical) length (i.e. valid data bytes) */
|
|
|
2230 size_t *sizep; /* allocated (physical) buffer size */
|
|
|
2231 char **bufp;
|
|
|
2232 size_t _len;
|
|
|
2233 size_t _size;
|
|
|
2234 char *buf;
|
|
|
2235 int _frozen;
|
|
|
2236 protected:
|
|
|
2237 virtual int overflow(int = (-1) );
|
|
|
2238 public:
|
|
|
2239 strstreambuf();
|
|
|
2240 strstreambuf(int initial);
|
|
|
2241 strstreambuf(char *ptr, int size, char *pstart = (__null) );
|
|
|
2242 ~strstreambuf();
|
|
|
2243 int frozen() { return _frozen; }
|
|
|
2244 void freeze(int n=1) { _frozen = n != 0; }
|
|
|
2245 size_t pcount();
|
|
|
2246 char *str();
|
|
|
2247 };
|
|
|
2248
|
|
|
2249 class istrstream : public istream {
|
|
|
2250 public:
|
|
|
2251 istrstream(char*);
|
|
|
2252 istrstream(char*, int);
|
|
|
2253 strstreambuf* rdbuf() { return (strstreambuf*)_strbuf; }
|
|
|
2254 };
|
|
|
2255
|
|
|
2256 class ostrstream : public ostream {
|
|
|
2257 public:
|
|
|
2258 ostrstream();
|
|
|
2259 ostrstream(char *cp, int n, int mode=ios::out);
|
|
|
2260 size_t pcount() { return ((strstreambuf*)_strbuf)->pcount(); }
|
|
|
2261 char *str() { return ((strstreambuf*)_strbuf)->str(); }
|
|
|
2262 void freeze(int n = 1) { ((strstreambuf*)_strbuf)->freeze(n); }
|
|
|
2263 int frozen() { return ((strstreambuf*)_strbuf)->frozen(); }
|
|
|
2264 strstreambuf* rdbuf() { return (strstreambuf*)_strbuf; }
|
|
|
2265 };
|
|
|
2266
|
|
|
2267
|
|
|
2268 //# 25 "/sandbox/wbaker/wbaker0/source/mips/include/tostrstream.h" 2
|
|
|
2269
|
|
|
2270
|
|
|
2271 //
|
|
|
2272 // tostrstream class
|
|
|
2273 //
|
|
|
2274 // An isteam class that doesn't have that nasty skipws parameter that
|
|
|
2275 // you have to remember to set. This class simply provides the istream
|
|
|
2276 // functionality with a set of constructors which defaults skipws to
|
|
|
2277 // FALSE (instead of defaulting to TRUE as is the case with plain istream).
|
|
|
2278 //
|
|
|
2279 class tostrstream: public ostrstream {
|
|
|
2280 public:
|
|
|
2281 tostrstream(): ostrstream()
|
|
|
2282 { }
|
|
|
2283 // This constructor defines cp as the buffer to use for the
|
|
|
2284 // stream (instead of one of its own devising); it does NOT
|
|
|
2285 // initialize the ostrstream to contain cp (of length n).
|
|
|
2286 tostrstream(char *cp, int n, int mode=ios::out): ostrtream(cp, n, mode) // { dg-error "" }
|
|
|
2287 { }
|
|
|
2288 char *str()
|
|
|
2289 {
|
|
|
2290 char *s = ostrstream::str();
|
|
|
2291 s[ostrstream::pcount()] = '\0';
|
|
|
2292 return s;
|
|
|
2293 }
|
|
|
2294 };
|
|
|
2295
|
|
|
2296
|
|
|
2297 //# 25 "../../../../../../mips/include/Gct/Object/GctObject.h" 2
|
|
|
2298
|
|
|
2299
|
|
|
2300 //# 1 "/sandbox/wbaker/wbaker0/source/mips/include/Gtt/GttObject.h" 1
|
|
|
2301 // -*- C++ -*-
|
|
|
2302
|
|
|
2303
|
|
|
2304
|
|
|
2305 //
|
|
|
2306 // GttObject class (is abstract)
|
|
|
2307 //
|
|
|
2308 // Expects to be included where needed explicitly.
|
|
|
2309 //
|
|
|
2310 // Wendell Baker, Berkeley CAD Group, 1992 (wbaker@ic.Berkeley.EDU)
|
|
|
2311 //
|
|
|
2312
|
|
|
2313
|
|
|
2314
|
|
|
2315
|
|
|
2316
|
|
|
2317 //#pragma interface
|
|
|
2318
|
|
|
2319
|
|
|
2320
|
|
|
2321 //# 1 "/sandbox/wbaker/wbaker0/source/mips/include/tostrstream.h" 1
|
|
|
2322 // -*- C++ -*-
|
|
|
2323 //# 52 "/sandbox/wbaker/wbaker0/source/mips/include/tostrstream.h"
|
|
|
2324
|
|
|
2325 //# 25 "/sandbox/wbaker/wbaker0/source/mips/include/Gtt/GttObject.h" 2
|
|
|
2326
|
|
|
2327
|
|
|
2328 //# 1 "/sandbox/wbaker/wbaker0/source/mips/include/Gtt/GttErrorHandler.h" 1
|
|
|
2329 // -*- C++ -*-
|
|
|
2330
|
|
|
2331
|
|
|
2332
|
|
|
2333 //
|
|
|
2334 // GttErrorHandler class
|
|
|
2335 //
|
|
|
2336 // Expects to be included by Gtt.h
|
|
|
2337 //
|
|
|
2338 // Wendell Baker, Berkeley CAD Group, 1992 (wbaker@ic.Berkeley.EDU)
|
|
|
2339 //
|
|
|
2340
|
|
|
2341
|
|
|
2342
|
|
|
2343
|
|
|
2344
|
|
|
2345 //#pragma interface
|
|
|
2346
|
|
|
2347
|
|
|
2348
|
|
|
2349 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/bool.h" 1
|
|
|
2350
|
|
|
2351
|
|
|
2352
|
|
|
2353
|
|
|
2354
|
|
|
2355
|
|
|
2356
|
|
|
2357 //# 25 "/sandbox/wbaker/wbaker0/source/mips/include/Gtt/GttErrorHandler.h" 2
|
|
|
2358
|
|
|
2359
|
|
|
2360 //# 1 "/sandbox/wbaker/wbaker0/source/mips/include/stuff++.h" 1
|
|
|
2361 // -*- C++ -*-
|
|
|
2362
|
|
|
2363
|
|
|
2364
|
|
|
2365 //
|
|
|
2366 // Fake up a libstuff++
|
|
|
2367 //
|
|
|
2368 // This is done as a complete and utter hack; this library has no function
|
|
|
2369 // at all being in the boot area; it is here solely in order to provide a
|
|
|
2370 // libstuff++ against which the Makefiles can resolve link lines.
|
|
|
2371 //
|
|
|
2372 // The only reason that this is done is to allow the STANDARD_C++_LIBRARIES
|
|
|
2373 // as provided by the Makefile templates in the boot area to be the same
|
|
|
2374 // ones that are used by the tools outside this hierarchy.
|
|
|
2375 //
|
|
|
2376 // The tools outside this hierarchy use a different libstuff++; one that is
|
|
|
2377 // written in C++. This one is not written in C++ in order to be simpler.
|
|
|
2378 //
|
|
|
2379
|
|
|
2380
|
|
|
2381
|
|
|
2382
|
|
|
2383
|
|
|
2384 //#pragma interface
|
|
|
2385
|
|
|
2386
|
|
|
2387
|
|
|
2388 extern "C" {
|
|
|
2389 //# 1 "/sandbox/wbaker/wbaker0/source/mips/include/stuff.h" 1
|
|
|
2390
|
|
|
2391
|
|
|
2392
|
|
|
2393 /*
|
|
|
2394 * Useful stuff
|
|
|
2395 */
|
|
|
2396
|
|
|
2397 /*
|
|
|
2398 */
|
|
|
2399
|
|
|
2400 //# 1 "/sandbox/wbaker/wbaker0/source/mips/include/ansi.h" 1
|
|
|
2401
|
|
|
2402
|
|
|
2403
|
|
|
2404
|
|
|
2405 /*
|
|
|
2406 * ANSI Compiler Support
|
|
|
2407 *
|
|
|
2408 * David Harrison
|
|
|
2409 * University of California, Berkeley
|
|
|
2410 * 1988
|
|
|
2411 *
|
|
|
2412 * ANSI compatible compilers are supposed to define the preprocessor
|
|
|
2413 * directive __STDC__. Based on this directive, this file defines
|
|
|
2414 * certain ANSI specific macros.
|
|
|
2415 *
|
|
|
2416 * ARGS:
|
|
|
2417 * Used in function prototypes. Example:
|
|
|
2418 * extern int foo
|
|
|
2419 * ARGS((char *blah, double threshold));
|
|
|
2420 */
|
|
|
2421
|
|
|
2422 /*
|
|
|
2423 *
|
|
|
2424 * Modifications
|
|
|
2425 * Wendell C Baker
|
|
|
2426 * University of California, Berkeley
|
|
|
2427 */
|
|
|
2428
|
|
|
2429 /* Function prototypes */
|
|
|
2430
|
|
|
2431
|
|
|
2432
|
|
|
2433
|
|
|
2434
|
|
|
2435
|
|
|
2436
|
|
|
2437
|
|
|
2438
|
|
|
2439
|
|
|
2440
|
|
|
2441
|
|
|
2442
|
|
|
2443
|
|
|
2444
|
|
|
2445
|
|
|
2446
|
|
|
2447
|
|
|
2448
|
|
|
2449
|
|
|
2450
|
|
|
2451
|
|
|
2452
|
|
|
2453
|
|
|
2454
|
|
|
2455
|
|
|
2456
|
|
|
2457 //# 15 "/sandbox/wbaker/wbaker0/source/mips/include/stuff.h" 2
|
|
|
2458
|
|
|
2459
|
|
|
2460
|
|
|
2461 /*
|
|
|
2462 * If g++, then we stub out part of this thing and let the C++ types take
|
|
|
2463 * over and do the same job; some compatibility must be given however
|
|
|
2464 */
|
|
|
2465
|
|
|
2466 /*
|
|
|
2467 * Use the GNU libg++ definition
|
|
|
2468 */
|
|
|
2469 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/bool.h" 1
|
|
|
2470
|
|
|
2471
|
|
|
2472
|
|
|
2473
|
|
|
2474
|
|
|
2475
|
|
|
2476
|
|
|
2477 //# 26 "/sandbox/wbaker/wbaker0/source/mips/include/stuff.h" 2
|
|
|
2478
|
|
|
2479 //# 35 "/sandbox/wbaker/wbaker0/source/mips/include/stuff.h"
|
|
|
2480
|
|
|
2481
|
|
|
2482 /*
|
|
|
2483 * Make various pieces of C code that use the old ``Boolean''
|
|
|
2484 * be compatible by faking up the definition of Boolean using
|
|
|
2485 * the new bool type.
|
|
|
2486 */
|
|
|
2487
|
|
|
2488
|
|
|
2489 //# 58 "/sandbox/wbaker/wbaker0/source/mips/include/stuff.h"
|
|
|
2490
|
|
|
2491
|
|
|
2492 typedef long FitAny; /* can fit any integral type */
|
|
|
2493
|
|
|
2494 /*
|
|
|
2495 * typedef char *String; - DO NOT USE THIS - it conflicts with C++
|
|
|
2496 * typedef char **Stringv; - just use char* and char** instead.
|
|
|
2497 * - void* can be used for arbitrary pointers
|
|
|
2498 */
|
|
|
2499
|
|
|
2500
|
|
|
2501
|
|
|
2502
|
|
|
2503 extern int nocase_strcmp (char *, char *) ;
|
|
|
2504 extern int nocase_strncmp (char *, char *, int) ;
|
|
|
2505
|
|
|
2506 extern bool nocase_strequal (char *, char *) ;
|
|
|
2507 extern bool nocase_strnequal (char *, char *, int) ;
|
|
|
2508
|
|
|
2509 extern bool lead_strequal (char *, char *) ;
|
|
|
2510 extern bool nocase_lead_strequal (char *, char *) ;
|
|
|
2511
|
|
|
2512 extern int strhash (char *, int) ;
|
|
|
2513 extern int nocase_strhash (char *, int) ;
|
|
|
2514
|
|
|
2515 extern int sign (int) ;
|
|
|
2516
|
|
|
2517 /*
|
|
|
2518 * Some useful macros.
|
|
|
2519 */
|
|
|
2520
|
|
|
2521
|
|
|
2522
|
|
|
2523
|
|
|
2524
|
|
|
2525
|
|
|
2526
|
|
|
2527
|
|
|
2528
|
|
|
2529
|
|
|
2530
|
|
|
2531
|
|
|
2532
|
|
|
2533
|
|
|
2534
|
|
|
2535
|
|
|
2536
|
|
|
2537
|
|
|
2538
|
|
|
2539
|
|
|
2540
|
|
|
2541
|
|
|
2542
|
|
|
2543
|
|
|
2544
|
|
|
2545
|
|
|
2546
|
|
|
2547
|
|
|
2548
|
|
|
2549 //# 33 "/sandbox/wbaker/wbaker0/source/mips/include/stuff++.h" 2
|
|
|
2550
|
|
|
2551 }
|
|
|
2552
|
|
|
2553 //
|
|
|
2554 // This is here because we wish to provide externs for the two
|
|
|
2555 // functions btoa(bool, unsigned = 0) and operator<<(ostream&, bool)
|
|
|
2556 // because they are not provided in bool.h.
|
|
|
2557 //
|
|
|
2558 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/bool.h" 1
|
|
|
2559
|
|
|
2560
|
|
|
2561
|
|
|
2562
|
|
|
2563
|
|
|
2564
|
|
|
2565
|
|
|
2566 //# 41 "/sandbox/wbaker/wbaker0/source/mips/include/stuff++.h" 2
|
|
|
2567
|
|
|
2568 extern const char *stringify(bool b);
|
|
|
2569 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h" 1
|
|
|
2570 // This is part of the iostream library, providing -*- C++ -*- input/output.
|
|
|
2571 // Copyright (C) 1991 Per Bothner.
|
|
|
2572 //
|
|
|
2573 // This library is free software; you can redistribute it and/or
|
|
|
2574 // modify it under the terms of the GNU Library General Public
|
|
|
2575 // License as published by the Free Software Foundation; either
|
|
|
2576 // version 2 of the License, or (at your option) any later version.
|
|
|
2577 //
|
|
|
2578 // This library is distributed in the hope that it will be useful,
|
|
|
2579 // but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
2580 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
2581 // Library General Public License for more details.
|
|
|
2582 //
|
|
|
2583 // You should have received a copy of the GNU Library General Public
|
|
|
2584 // License along with this library; if not, write to the Free
|
|
|
2585 // Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
2586
|
|
|
2587 //# 210 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h"
|
|
|
2588
|
|
|
2589 //# 43 "/sandbox/wbaker/wbaker0/source/mips/include/stuff++.h" 2
|
|
|
2590
|
|
|
2591 extern ostream& operator<<(ostream&, bool);
|
|
|
2592
|
|
|
2593 // Should this be kept separate? bool isn't, but then is
|
|
|
2594 // included here only to define ostream& operator<<(ostream&, bool)
|
|
|
2595 //# 1 "/sandbox/wbaker/wbaker0/source/mips/include/unit.h" 1
|
|
|
2596 // -*- C++ -*-
|
|
|
2597
|
|
|
2598
|
|
|
2599
|
|
|
2600 //
|
|
|
2601 // unit enum
|
|
|
2602 //
|
|
|
2603 // Wendell Baker, Berkeley CAD Group, 1991 (wbaker@ic.Berkeley.EDU)
|
|
|
2604 //
|
|
|
2605
|
|
|
2606
|
|
|
2607 //
|
|
|
2608 // unit enum
|
|
|
2609 //
|
|
|
2610 // This _looks_ silly, but it has an important theoretical basis in category
|
|
|
2611 // theory. For the pragmatic reason for its existence, see the example below.
|
|
|
2612 //
|
|
|
2613 enum unit {
|
|
|
2614 UNIT = 1,
|
|
|
2615 };
|
|
|
2616
|
|
|
2617 extern const char *stringify(unit u);
|
|
|
2618
|
|
|
2619 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h" 1
|
|
|
2620 // This is part of the iostream library, providing -*- C++ -*- input/output.
|
|
|
2621 // Copyright (C) 1991 Per Bothner.
|
|
|
2622 //
|
|
|
2623 // This library is free software; you can redistribute it and/or
|
|
|
2624 // modify it under the terms of the GNU Library General Public
|
|
|
2625 // License as published by the Free Software Foundation; either
|
|
|
2626 // version 2 of the License, or (at your option) any later version.
|
|
|
2627 //
|
|
|
2628 // This library is distributed in the hope that it will be useful,
|
|
|
2629 // but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
2630 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
2631 // Library General Public License for more details.
|
|
|
2632 //
|
|
|
2633 // You should have received a copy of the GNU Library General Public
|
|
|
2634 // License along with this library; if not, write to the Free
|
|
|
2635 // Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
2636
|
|
|
2637 //# 210 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h"
|
|
|
2638
|
|
|
2639 //# 28 "/sandbox/wbaker/wbaker0/source/mips/include/unit.h" 2
|
|
|
2640
|
|
|
2641 extern ostream& operator<<(ostream&, unit);
|
|
|
2642
|
|
|
2643 //
|
|
|
2644 // A unit is used in cases where the type signature of an overloaded
|
|
|
2645 // function must be differentiated in some stronger way than can be
|
|
|
2646 // denoted unambiguously in the C++ syntax. This enum is used to give
|
|
|
2647 // one of the functions a different type signature, thereby allowing
|
|
|
2648 // the overloading.
|
|
|
2649 //
|
|
|
2650 // The use of ``unit'' instead of int or bool is important because a unit
|
|
|
2651 // has only one possible value; therefore it adds no more information to
|
|
|
2652 // the code. For example, say a bool was used instead, then in the testing
|
|
|
2653 // phase, would have to ask: what if TRUE was given, what if FALSE was given.
|
|
|
2654 // The problem is compounded if char or int is used.
|
|
|
2655 //
|
|
|
2656 // Example:
|
|
|
2657 //
|
|
|
2658 // class ID {
|
|
|
2659 // public:
|
|
|
2660 // ID(); // construct a null ID
|
|
|
2661 // ID(unit); // alloc a ID with a new id
|
|
|
2662 // private:
|
|
|
2663 // static unsigned high_water;
|
|
|
2664 // unsigned id;
|
|
|
2665 // };
|
|
|
2666 //
|
|
|
2667 // Try working this example save that ID implements all of the generic
|
|
|
2668 // features of the identifier object, but the high_water is stored
|
|
|
2669 // in the heir. That is what originally motivated the creation of unit.
|
|
|
2670 //
|
|
|
2671
|
|
|
2672
|
|
|
2673 //# 48 "/sandbox/wbaker/wbaker0/source/mips/include/stuff++.h" 2
|
|
|
2674
|
|
|
2675
|
|
|
2676 //
|
|
|
2677 // In the spirit of the standard GNU error handler functions
|
|
|
2678 // as described in
|
|
|
2679 // typedef void (*one_arg_error_handler_t)(const char*);
|
|
|
2680 // a one argument error handler function pointer
|
|
|
2681 // typedef void (*two_arg_error_handler_t)(const char*, const char*);
|
|
|
2682 // a two argument error handler function pointer
|
|
|
2683 //
|
|
|
2684 // And now the NEW
|
|
|
2685 //
|
|
|
2686 // typedef void (*zero_arg_error_handler_t)();
|
|
|
2687 // a zero argument error handler function pointer
|
|
|
2688 //
|
|
|
2689 typedef void (*zero_arg_error_handler_t)();
|
|
|
2690
|
|
|
2691 //
|
|
|
2692 // In the spirit of the default GNU error handler functions
|
|
|
2693 // as described in
|
|
|
2694 // extern void default_one_arg_error_handler(const char *message);
|
|
|
2695 // print out message on stderr, and do the default thing (abort)
|
|
|
2696 // extern void default_two_arg_error_handler(const char *kind, const char *message);
|
|
|
2697 // print out kind and message on stderr, and do the default thing (abort)
|
|
|
2698 //
|
|
|
2699 // And now the NEW
|
|
|
2700 //
|
|
|
2701 // extern void default_zero_arg_error_handler(const char *message);
|
|
|
2702 // do the default thing (abort)
|
|
|
2703 //
|
|
|
2704 extern void default_zero_arg_error_handler();
|
|
|
2705
|
|
|
2706 // Guaranteed to exit (1)
|
|
|
2707 extern void exit_zero_arg_error_handler();
|
|
|
2708 extern void exit_one_arg_error_handler(const char *message);
|
|
|
2709 extern void exit_two_arg_error_handler(const char *kind, const char *message);
|
|
|
2710
|
|
|
2711 // Guaranteed to abort()
|
|
|
2712 extern void abort_zero_arg_error_handler();
|
|
|
2713 extern void abort_one_arg_error_handler(const char *message);
|
|
|
2714 extern void abort_two_arg_error_handler(const char *kind, const char *message);
|
|
|
2715
|
|
|
2716 //
|
|
|
2717 // In the spirit of the standard GNU error handlers
|
|
|
2718 // as described in
|
|
|
2719 // extern void verbose_File_error_handler(const char*);
|
|
|
2720 // perror and set errno = 0
|
|
|
2721 // extern void quiet_File_error_handler(const char*);
|
|
|
2722 // set errno = 0
|
|
|
2723 // extern void fatal_File_error_handler(const char*);
|
|
|
2724 // perror and exit 1
|
|
|
2725 //
|
|
|
2726 // And now the NEW
|
|
|
2727 //
|
|
|
2728 // extern void preserve_File_error_handler(const char *message);
|
|
|
2729 // no perror, no assignment to errno.
|
|
|
2730 //
|
|
|
2731 extern void preserve_File_error_handler(const char *message);
|
|
|
2732
|
|
|
2733
|
|
|
2734 //# 27 "/sandbox/wbaker/wbaker0/source/mips/include/Gtt/GttErrorHandler.h" 2
|
|
|
2735
|
|
|
2736 //# 1 "/sandbox/wbaker/wbaker0/source/mips/include/tostrstream.h" 1
|
|
|
2737 // -*- C++ -*-
|
|
|
2738 //# 52 "/sandbox/wbaker/wbaker0/source/mips/include/tostrstream.h"
|
|
|
2739
|
|
|
2740 //# 28 "/sandbox/wbaker/wbaker0/source/mips/include/Gtt/GttErrorHandler.h" 2
|
|
|
2741
|
|
|
2742
|
|
|
2743 //
|
|
|
2744 // It is expected that this will be virtually multiply inherited
|
|
|
2745 // into all of the classes that need error reporting services.
|
|
|
2746 //
|
|
|
2747 // The typical way to have that done is by inheriting the GttObject
|
|
|
2748 // as a virtual base class.
|
|
|
2749 //
|
|
|
2750
|
|
|
2751 //
|
|
|
2752 // GttErrorHandler class
|
|
|
2753 //
|
|
|
2754 class GttErrorHandler {
|
|
|
2755 public:
|
|
|
2756 GttErrorHandler();
|
|
|
2757 GttErrorHandler(const char *program);
|
|
|
2758 virtual ~GttErrorHandler();
|
|
|
2759
|
|
|
2760 //
|
|
|
2761 // Error messages
|
|
|
2762 // - an unacceptable, but expected and recoverable condition
|
|
|
2763 // was detected (but the test fails)
|
|
|
2764 // - errors are for ``the expected environment was not found''
|
|
|
2765 // rather than for ``file couldn't be opened''
|
|
|
2766 // - these messages cannot be shut off
|
|
|
2767 // - the error handler determines the recovery action
|
|
|
2768 // TODO - one day exceptions will be used here
|
|
|
2769 //
|
|
|
2770 static void error(const char *message);
|
|
|
2771 static void error(tostrstream& message);
|
|
|
2772
|
|
|
2773 static void error(const char *function, const char *message);
|
|
|
2774 static void error(const char *function, tostrstream& message);
|
|
|
2775
|
|
|
2776 static void error(const char *class_name, const char *method, const char *message);
|
|
|
2777 static void error(const char *class_name, const char *method, tostrstream& message);
|
|
|
2778
|
|
|
2779 //
|
|
|
2780 // Fatal messages
|
|
|
2781 // - an unacceptable and unexpected error was detected
|
|
|
2782 // the data invariants were violated, there is no recovery
|
|
|
2783 // - these messages cannot be shut off
|
|
|
2784 // - the error handler determines the recovery action
|
|
|
2785 // TODO - one day exceptions will be used here
|
|
|
2786 //
|
|
|
2787 static void fatal(const char *message);
|
|
|
2788 static void fatal(tostrstream& message);
|
|
|
2789
|
|
|
2790 static void fatal(const char *function, const char *message);
|
|
|
2791 static void fatal(const char *function, tostrstream& message);
|
|
|
2792
|
|
|
2793 static void fatal(const char *class_name, const char *method, const char *message);
|
|
|
2794 static void fatal(const char *class_name, const char *method, tostrstream& message);
|
|
|
2795 private:
|
|
|
2796 //
|
|
|
2797 // Two underscores are used here in order to prevent confusion of these
|
|
|
2798 // private variables with any of the heir's private variables. Note that
|
|
|
2799 // access control is different than visibility in C++, so all the variable
|
|
|
2800 // names in a class hierarchy must be unique.
|
|
|
2801 //
|
|
|
2802
|
|
|
2803 static bool __partial_init;
|
|
|
2804 static void __partial_initialize();
|
|
|
2805 static bool __full_init;
|
|
|
2806 static void __full_initialize(const char *program);
|
|
|
2807 static char *__program;
|
|
|
2808
|
|
|
2809 static void __handle_error();
|
|
|
2810 static void __handle_fatal();
|
|
|
2811 static void __add_newline(const char *message);
|
|
|
2812
|
|
|
2813 static bool __output_valid();
|
|
|
2814 static ostream *__output;
|
|
|
2815 };
|
|
|
2816
|
|
|
2817
|
|
|
2818 //# 27 "/sandbox/wbaker/wbaker0/source/mips/include/Gtt/GttObject.h" 2
|
|
|
2819
|
|
|
2820
|
|
|
2821 //
|
|
|
2822 // GttObject class (is abstract)
|
|
|
2823 //
|
|
|
2824 class GttObject: virtual public GttErrorHandler {
|
|
|
2825 protected:
|
|
|
2826 GttObject();
|
|
|
2827 GttObject(const GttObject&);
|
|
|
2828 virtual ~GttObject(); // ensure descendants have virtual destructors
|
|
|
2829
|
|
|
2830 public:
|
|
|
2831 //
|
|
|
2832 // I/O Support
|
|
|
2833 //
|
|
|
2834 // The value typically persists only long enough for an i/o operation
|
|
|
2835 // to be performed (see the defintion of output via operator<<(... ) below)
|
|
|
2836 virtual const char *stringify();
|
|
|
2837 protected:
|
|
|
2838 // This is the buffer into which the printed representation of this
|
|
|
2839 // object will be put when the time comes. It is associated with the
|
|
|
2840 // object so it will never go away (so long as the object exists).
|
|
|
2841 // Use a pointer so that you only pay for the space when I/O is used
|
|
|
2842 tostrstream *stringbuf;
|
|
|
2843 void clear_stringbuf();
|
|
|
2844
|
|
|
2845 public:
|
|
|
2846 //
|
|
|
2847 // Consistency
|
|
|
2848 //
|
|
|
2849 // The global data invariant for the whole object (heirs included).
|
|
|
2850 // This OK function will call the local invariant function ok() if
|
|
|
2851 // necessary and in addition the OK functions of the heirs
|
|
|
2852 // This is expected to compute the data invariant of the object.
|
|
|
2853 // It will execute GctErrorHandler::fatal if there is wrong.
|
|
|
2854 virtual void OK() const;
|
|
|
2855
|
|
|
2856 protected:
|
|
|
2857 //
|
|
|
2858 // consistency
|
|
|
2859 //
|
|
|
2860 // This function computes the invariant which is local to this object.
|
|
|
2861 // It does not call any of the ancestor's OK() or ok() functions.
|
|
|
2862 // It is not a virtual function so that it can be called from within a
|
|
|
2863 // constructor with impunity. Thus this function MUST NOT call any
|
|
|
2864 // virtual functions either; it should call them by their full name if
|
|
|
2865 // that is necessary. The global OK() function will call this function
|
|
|
2866 // as necessary.
|
|
|
2867 //
|
|
|
2868 // This function must NOT NEVER EVER be made virtual.
|
|
|
2869 void ok() const;
|
|
|
2870
|
|
|
2871 protected:
|
|
|
2872 //
|
|
|
2873 // Class Name
|
|
|
2874 //
|
|
|
2875 // This must return a static (constant) string which is the name
|
|
|
2876 // of the class being declared. By convention, not all classes
|
|
|
2877 // must have one of these, but the major root abstract class must
|
|
|
2878 // have one in order to allow the stringify() to work approximately
|
|
|
2879 // correctly.
|
|
|
2880 virtual const char *class_name() const = 0;
|
|
|
2881 };
|
|
|
2882
|
|
|
2883 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h" 1
|
|
|
2884 // This is part of the iostream library, providing -*- C++ -*- input/output.
|
|
|
2885 // Copyright (C) 1991 Per Bothner.
|
|
|
2886 //
|
|
|
2887 // This library is free software; you can redistribute it and/or
|
|
|
2888 // modify it under the terms of the GNU Library General Public
|
|
|
2889 // License as published by the Free Software Foundation; either
|
|
|
2890 // version 2 of the License, or (at your option) any later version.
|
|
|
2891 //
|
|
|
2892 // This library is distributed in the hope that it will be useful,
|
|
|
2893 // but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
2894 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
2895 // Library General Public License for more details.
|
|
|
2896 //
|
|
|
2897 // You should have received a copy of the GNU Library General Public
|
|
|
2898 // License along with this library; if not, write to the Free
|
|
|
2899 // Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
2900
|
|
|
2901 //# 210 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h"
|
|
|
2902
|
|
|
2903 //# 91 "/sandbox/wbaker/wbaker0/source/mips/include/Gtt/GttObject.h" 2
|
|
|
2904
|
|
|
2905 extern ostream& operator<<(ostream&, GttObject&);
|
|
|
2906
|
|
|
2907 // There may be other X& operator<<(X&, GttObject&) defined in the
|
|
|
2908 // packages defining class X. For example see the definition of
|
|
|
2909 // GttUnitObject& operator<<(GttUnitObject&, GttObject&) in Unit.
|
|
|
2910
|
|
|
2911
|
|
|
2912 //# 27 "../../../../../../mips/include/Gct/Object/GctObject.h" 2
|
|
|
2913
|
|
|
2914
|
|
|
2915 //# 1 "../../../../../../mips/include/Gct/GctErrorHandler.h" 1
|
|
|
2916 // -*- C++ -*-
|
|
|
2917
|
|
|
2918
|
|
|
2919
|
|
|
2920 //
|
|
|
2921 // GctErrorHandler class
|
|
|
2922 //
|
|
|
2923 // Expects to be included by Gct.h
|
|
|
2924 //
|
|
|
2925 // Wendell Baker, Berkeley CAD Group, 1991 (wbaker@ic.Berkeley.EDU)
|
|
|
2926 //
|
|
|
2927
|
|
|
2928
|
|
|
2929
|
|
|
2930
|
|
|
2931
|
|
|
2932 //#pragma interface
|
|
|
2933
|
|
|
2934
|
|
|
2935
|
|
|
2936 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/bool.h" 1
|
|
|
2937
|
|
|
2938
|
|
|
2939
|
|
|
2940
|
|
|
2941
|
|
|
2942
|
|
|
2943
|
|
|
2944 //# 25 "../../../../../../mips/include/Gct/GctErrorHandler.h" 2
|
|
|
2945
|
|
|
2946 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/String.h" 1
|
|
|
2947 // This may look like C code, but it is really -*- C++ -*-
|
|
|
2948 /*
|
|
|
2949 Copyright (C) 1988 Free Software Foundation
|
|
|
2950 written by Doug Lea (dl@rocky.oswego.edu)
|
|
|
2951
|
|
|
2952 This file is part of the GNU C++ Library. This library is free
|
|
|
2953 software; you can redistribute it and/or modify it under the terms of
|
|
|
2954 the GNU Library General Public License as published by the Free
|
|
|
2955 Software Foundation; either version 2 of the License, or (at your
|
|
|
2956 option) any later version. This library is distributed in the hope
|
|
|
2957 that it will be useful, but WITHOUT ANY WARRANTY; without even the
|
|
|
2958 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
|
2959 PURPOSE. See the GNU Library General Public License for more details.
|
|
|
2960 You should have received a copy of the GNU Library General Public
|
|
|
2961 License along with this library; if not, write to the Free Software
|
|
|
2962 Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
2963 */
|
|
|
2964
|
|
|
2965
|
|
|
2966 //# 1321 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/String.h"
|
|
|
2967
|
|
|
2968 //# 26 "../../../../../../mips/include/Gct/GctErrorHandler.h" 2
|
|
|
2969
|
|
|
2970 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h" 1
|
|
|
2971 // This is part of the iostream library, providing -*- C++ -*- input/output.
|
|
|
2972 // Copyright (C) 1991 Per Bothner.
|
|
|
2973 //
|
|
|
2974 // This library is free software; you can redistribute it and/or
|
|
|
2975 // modify it under the terms of the GNU Library General Public
|
|
|
2976 // License as published by the Free Software Foundation; either
|
|
|
2977 // version 2 of the License, or (at your option) any later version.
|
|
|
2978 //
|
|
|
2979 // This library is distributed in the hope that it will be useful,
|
|
|
2980 // but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
2981 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
2982 // Library General Public License for more details.
|
|
|
2983 //
|
|
|
2984 // You should have received a copy of the GNU Library General Public
|
|
|
2985 // License along with this library; if not, write to the Free
|
|
|
2986 // Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
2987
|
|
|
2988 //# 210 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h"
|
|
|
2989
|
|
|
2990 //# 27 "../../../../../../mips/include/Gct/GctErrorHandler.h" 2
|
|
|
2991
|
|
|
2992
|
|
|
2993 //# 1 "/sandbox/wbaker/wbaker0/source/mips/include/stuff++.h" 1
|
|
|
2994 // -*- C++ -*-
|
|
|
2995 //# 107 "/sandbox/wbaker/wbaker0/source/mips/include/stuff++.h"
|
|
|
2996
|
|
|
2997 //# 29 "../../../../../../mips/include/Gct/GctErrorHandler.h" 2
|
|
|
2998
|
|
|
2999 //# 1 "/sandbox/wbaker/wbaker0/source/mips/include/tostrstream.h" 1
|
|
|
3000 // -*- C++ -*-
|
|
|
3001 //# 52 "/sandbox/wbaker/wbaker0/source/mips/include/tostrstream.h"
|
|
|
3002
|
|
|
3003 //# 30 "../../../../../../mips/include/Gct/GctErrorHandler.h" 2
|
|
|
3004
|
|
|
3005
|
|
|
3006 //# 1 "/sandbox/wbaker/wbaker0/source/mips/include/Gtt/GttObject.h" 1
|
|
|
3007 // -*- C++ -*-
|
|
|
3008 //# 98 "/sandbox/wbaker/wbaker0/source/mips/include/Gtt/GttObject.h"
|
|
|
3009
|
|
|
3010 //# 32 "../../../../../../mips/include/Gct/GctErrorHandler.h" 2
|
|
|
3011
|
|
|
3012
|
|
|
3013 //
|
|
|
3014 // It is expected that this will be virtually multiply inherited
|
|
|
3015 // into all of the classes that need error reporting services.
|
|
|
3016 //
|
|
|
3017 // The typical way to have that done is by inheriting the GctObject
|
|
|
3018 // as a virtual base class.
|
|
|
3019 //
|
|
|
3020
|
|
|
3021 //
|
|
|
3022 // GctErrorHandler class
|
|
|
3023 //
|
|
|
3024 // GPP_1_96_BUG
|
|
|
3025 // NOTE - virtual public GttObject should be MI into GctObject - but that
|
|
|
3026 // causes g++ 1.96 to segfault; so we must inherit GttObject here and use SI
|
|
|
3027 // GPP_1_96_BUG
|
|
|
3028 class GctErrorHandler: virtual public GttObject {
|
|
|
3029 public:
|
|
|
3030 GctErrorHandler();
|
|
|
3031 GctErrorHandler(const String& program);
|
|
|
3032 virtual ~GctErrorHandler();
|
|
|
3033
|
|
|
3034 //
|
|
|
3035 // Debugging messages
|
|
|
3036 // - these are turned off for production code.
|
|
|
3037 // - these messages can be shut off
|
|
|
3038 //
|
|
|
3039 static void debug(const char *message);
|
|
|
3040 static void debug(tostrstream& message);
|
|
|
3041
|
|
|
3042 static void debug(const char *function, const char *message);
|
|
|
3043 static void debug(const char *function, tostrstream& message);
|
|
|
3044
|
|
|
3045 static void debug(const char *class_name, const char *method, const char *message);
|
|
|
3046 static void debug(const char *class_name, const char *method, tostrstream& message);
|
|
|
3047
|
|
|
3048 static bool debug(); // current debug switch
|
|
|
3049 static void debug(bool value); // change the debug switch
|
|
|
3050
|
|
|
3051 //
|
|
|
3052 // Informational messages
|
|
|
3053 // - these correspond to a ``verbose'' mode
|
|
|
3054 // - these are not errors, just chatty progress reports
|
|
|
3055 // - these messages can be shut off
|
|
|
3056 //
|
|
|
3057 static void note(const char *message);
|
|
|
3058 static void note(tostrstream& message);
|
|
|
3059
|
|
|
3060 static void note(const char *function, const char *message);
|
|
|
3061 static void note(const char *function, tostrstream& message);
|
|
|
3062
|
|
|
3063 static void note(const char *class_name, const char *method, const char *message);
|
|
|
3064 static void note(const char *class_name, const char *method, tostrstream& message);
|
|
|
3065
|
|
|
3066 static bool note(); // current note switch
|
|
|
3067 static void note(bool value); // change the note switch
|
|
|
3068
|
|
|
3069 //
|
|
|
3070 // Warning messages
|
|
|
3071 // - warnings are system-recoverable errors
|
|
|
3072 // - the system has noticed something and taken some
|
|
|
3073 // corrective action
|
|
|
3074 // - these messages can be shut off
|
|
|
3075 //
|
|
|
3076 static void warning(const char *message);
|
|
|
3077 static void warning(tostrstream& message);
|
|
|
3078
|
|
|
3079 static void warning(const char *function, const char *message);
|
|
|
3080 static void warning(const char *function, tostrstream& message);
|
|
|
3081
|
|
|
3082 static void warning(const char *class_name, const char *method, const char *message);
|
|
|
3083 static void warning(const char *class_name, const char *method, tostrstream& message);
|
|
|
3084
|
|
|
3085 static bool warning(); // current warning switch
|
|
|
3086 static void warning(bool value); // change the warning switch
|
|
|
3087
|
|
|
3088 //
|
|
|
3089 // Error messages
|
|
|
3090 // - an unacceptable, but expected and recoverable
|
|
|
3091 // condition was detected
|
|
|
3092 // - errors are for ``the expected environment was not found''
|
|
|
3093 // rather than for ``file couldn't be opened''
|
|
|
3094 // - these messages cannot be shut off
|
|
|
3095 // - the error handler determines the recovery action
|
|
|
3096 // TODO - one day exceptions will be used here
|
|
|
3097 //
|
|
|
3098 static void error(const char *message);
|
|
|
3099 static void error(tostrstream& message);
|
|
|
3100
|
|
|
3101 static void error(const char *function, const char *message);
|
|
|
3102 static void error(const char *function, tostrstream& message);
|
|
|
3103
|
|
|
3104 static void error(const char *class_name, const char *method, const char *message);
|
|
|
3105 static void error(const char *class_name, const char *method, tostrstream& message);
|
|
|
3106
|
|
|
3107 // can't turn off errors - no ``static void error(bool value);''
|
|
|
3108 static zero_arg_error_handler_t error(); // current error handler
|
|
|
3109 static void error(zero_arg_error_handler_t handler);// change the error handler
|
|
|
3110
|
|
|
3111 static void error_is_lib_error_handler(); // change the error handler
|
|
|
3112 static void error_is_exit(); // change the error handler
|
|
|
3113
|
|
|
3114 // Describes the fatal handler - WATCHOUT - implicitly uses AllocRing
|
|
|
3115 static const char *error_handler_description();
|
|
|
3116
|
|
|
3117 //
|
|
|
3118 // Fatal messages
|
|
|
3119 // - an unacceptable and unexpected error was detected
|
|
|
3120 // the data invariants were violated, there is no recovery
|
|
|
3121 // - these messages cannot be shut off
|
|
|
3122 // - the error handler determines the recovery action
|
|
|
3123 // TODO - one day exceptions will be used here
|
|
|
3124 //
|
|
|
3125 static void fatal(const char *message);
|
|
|
3126 static void fatal(tostrstream& message);
|
|
|
3127
|
|
|
3128 static void fatal(const char *function, const char *message);
|
|
|
3129 static void fatal(const char *function, tostrstream& message);
|
|
|
3130
|
|
|
3131 static void fatal(const char *class_name, const char *method, const char *message);
|
|
|
3132 static void fatal(const char *class_name, const char *method, tostrstream& message);
|
|
|
3133
|
|
|
3134 // can't turn off fatals - no ``static void fatal(bool value);''
|
|
|
3135 static zero_arg_error_handler_t fatal(); // return the fatal handler
|
|
|
3136 static void fatal(zero_arg_error_handler_t handler); // change the fatal handler
|
|
|
3137
|
|
|
3138 static void fatal_is_exit(); // change the fatal handler
|
|
|
3139 static void fatal_is_abort(); // change the fatal handler
|
|
|
3140
|
|
|
3141 // Describes the fatal handler - WATCHOUT - implicitly uses AllocRing
|
|
|
3142 static const char *fatal_handler_description();
|
|
|
3143 private:
|
|
|
3144 //
|
|
|
3145 // Two underscores are used here in order to prevent confusion of these
|
|
|
3146 // private variables with any of the heir's private variables. Note that
|
|
|
3147 // access control is different than visibility in C++, so all the variable
|
|
|
3148 // names in a class hierarchy must be unique.
|
|
|
3149 //
|
|
|
3150 static bool __debug;
|
|
|
3151 static bool __note;
|
|
|
3152 static bool __warning;
|
|
|
3153 static void (*__error_handler)(); // can't turn off errors
|
|
|
3154 static void (*__fatal_handler)(); // can't turn off fatals
|
|
|
3155
|
|
|
3156 static bool __partial_init;
|
|
|
3157 static void __partial_initialize();
|
|
|
3158 static bool __full_init;
|
|
|
3159 static void __full_initialize(const char *program);
|
|
|
3160 static char *__program;
|
|
|
3161
|
|
|
3162 static void __handle_error();
|
|
|
3163 static void __handle_fatal();
|
|
|
3164 static void __add_newline(const char *message);
|
|
|
3165 static void __message_switch(bool value, bool& flag, const char *description);
|
|
|
3166 static void __message_switch(bool value, bool& flag);
|
|
|
3167 static const char *__describe_handler(zero_arg_error_handler_t handler);
|
|
|
3168
|
|
|
3169 static bool __output_valid();
|
|
|
3170 static ostream *__output;
|
|
|
3171
|
|
|
3172 // GPP_1_96_BUG
|
|
|
3173 const char *class_name() const;
|
|
|
3174 // GPP_1_96_BUG
|
|
|
3175 };
|
|
|
3176
|
|
|
3177
|
|
|
3178 //# 29 "../../../../../../mips/include/Gct/Object/GctObject.h" 2
|
|
|
3179
|
|
|
3180
|
|
|
3181 //
|
|
|
3182 // GctObject class (is abstract)
|
|
|
3183 //
|
|
|
3184 class GctObject: virtual public GctErrorHandler /*, virtual public GttObject*/ {
|
|
|
3185 protected:
|
|
|
3186 GctObject();
|
|
|
3187 GctObject(const GctObject&);
|
|
|
3188 virtual ~GctObject(); // ensure descendants have virtual destructors
|
|
|
3189
|
|
|
3190 public:
|
|
|
3191 //
|
|
|
3192 // I/O Support
|
|
|
3193 //
|
|
|
3194 // The value typically persists only long enough for an i/o operation
|
|
|
3195 // to be performed (see the defintion of output via operator<<(... ) below)
|
|
|
3196 virtual const char *stringify();
|
|
|
3197 protected:
|
|
|
3198 // This is the buffer into which the printed representation of this
|
|
|
3199 // object will be put when the time comes. It is associated with the
|
|
|
3200 // object so it will never go away (so long as the object exists).
|
|
|
3201 // Use a pointer so that you only pay for the space when I/O is used
|
|
|
3202 tostrstream *stringbuf;
|
|
|
3203 void clear_stringbuf();
|
|
|
3204
|
|
|
3205 public:
|
|
|
3206 //
|
|
|
3207 // Consistency (global consistency)
|
|
|
3208 //
|
|
|
3209 // The global data invariant for the whole object (heirs included).
|
|
|
3210 // This OK function will call the local invariant function ok() if
|
|
|
3211 // necessary and in addition the OK functions of the heirs
|
|
|
3212 // This is expected to compute the data invariant of the object.
|
|
|
3213 // It will execute GctErrorHandler::fatal if there is wrong.
|
|
|
3214 virtual void OK() const;
|
|
|
3215
|
|
|
3216 protected:
|
|
|
3217 //
|
|
|
3218 // consistency (local consistency)
|
|
|
3219 //
|
|
|
3220 // This function computes the invariant which is local to this object.
|
|
|
3221 // It does not call any of the ancestor's OK() or ok() functions.
|
|
|
3222 // It is not a virtual function so that it can be called from within a
|
|
|
3223 // constructor with impunity. Thus this function MUST NOT call any
|
|
|
3224 // virtual functions either; it should call them by their full name if
|
|
|
3225 // that is necessary. The global OK() function will call this function
|
|
|
3226 // as necessary.
|
|
|
3227 //
|
|
|
3228 // This function must NOT NEVER EVER be made virtual.
|
|
|
3229 void ok() const;
|
|
|
3230 protected:
|
|
|
3231 //
|
|
|
3232 // Class Name
|
|
|
3233 //
|
|
|
3234 // This must return a static (constant) string which is the name
|
|
|
3235 // of the class being declared. By convention, not all classes
|
|
|
3236 // must have one of these, but the major root abstract class must
|
|
|
3237 // have one in order to allow the stringify() to work approximately
|
|
|
3238 // correctly.
|
|
|
3239 virtual const char *class_name() const = 0;
|
|
|
3240
|
|
|
3241 public:
|
|
|
3242 //
|
|
|
3243 // The ``id'' of this object
|
|
|
3244 //
|
|
|
3245 // NOTE - we explicitly allow the situation where this function
|
|
|
3246 // can return the address of the object - the ``this'' pointer
|
|
|
3247 // instead of a computed id field (the __object_id field below).
|
|
|
3248 //
|
|
|
3249 // This function is protected because we don't want too much dependence
|
|
|
3250 // on this notion of object identity. I want to be able to rip it
|
|
|
3251 // out if it becomes to cumbersome.
|
|
|
3252 unsigned objectId() const;
|
|
|
3253 private:
|
|
|
3254 //
|
|
|
3255 // Symbolic ID
|
|
|
3256 //
|
|
|
3257 // NOTE - Normally this would be implemented by the `this' pointer.
|
|
|
3258 // TODO - remove this for production code
|
|
|
3259 //
|
|
|
3260 // However, in order to make the test suites run on all machines, we
|
|
|
3261 // make this into a symbolic id that is maintained with each object.
|
|
|
3262 // Thus the valid outputs are always consistent across all machines.
|
|
|
3263 unsigned __object_id;
|
|
|
3264 static unsigned __next_id;
|
|
|
3265 };
|
|
|
3266
|
|
|
3267 //# 1 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h" 1
|
|
|
3268 // This is part of the iostream library, providing -*- C++ -*- input/output.
|
|
|
3269 // Copyright (C) 1991 Per Bothner.
|
|
|
3270 //
|
|
|
3271 // This library is free software; you can redistribute it and/or
|
|
|
3272 // modify it under the terms of the GNU Library General Public
|
|
|
3273 // License as published by the Free Software Foundation; either
|
|
|
3274 // version 2 of the License, or (at your option) any later version.
|
|
|
3275 //
|
|
|
3276 // This library is distributed in the hope that it will be useful,
|
|
|
3277 // but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
3278 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
3279 // Library General Public License for more details.
|
|
|
3280 //
|
|
|
3281 // You should have received a copy of the GNU Library General Public
|
|
|
3282 // License along with this library; if not, write to the Free
|
|
|
3283 // Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
3284
|
|
|
3285 //# 210 "/projects/gnu-cygnus/gnu-cygnus-8/common/g++-include/iostream.h"
|
|
|
3286
|
|
|
3287 //# 117 "../../../../../../mips/include/Gct/Object/GctObject.h" 2
|
|
|
3288
|
|
|
3289 extern ostream& operator<<(ostream&, GctObject&);
|
|
|
3290
|
|
|
3291
|
|
|
3292 //# 25 "../../../../../../mips/include/Gct/Object/GctHashObject.h" 2
|
|
|
3293
|
|
|
3294
|
|
|
3295 //
|
|
|
3296 // GctHashObject class (is abstract)
|
|
|
3297 //
|
|
|
3298 class GctHashObject: virtual public GctObject {
|
|
|
3299 protected:
|
|
|
3300 GctHashObject();
|
|
|
3301 GctHashObject(const GctHashObject&);
|
|
|
3302
|
|
|
3303 public:
|
|
|
3304 //
|
|
|
3305 // hash support
|
|
|
3306 //
|
|
|
3307 virtual unsigned hash() const;
|
|
|
3308 };
|
|
|
3309
|
|
|
3310
|
|
|
3311 //# 28 "../../GctSymbol.h" 2
|
|
|
3312
|
|
|
3313
|
|
|
3314 //
|
|
|
3315 // GctSymbol
|
|
|
3316 //
|
|
|
3317 class GctSymbol: virtual public GctHashObject, String {
|
|
|
3318 public:
|
|
|
3319 GctSymbol(); // vacuous symbol required for genclass usage
|
|
|
3320 GctSymbol(const char*);
|
|
|
3321 GctSymbol(const String&);
|
|
|
3322 GctSymbol(const GctSymbol&);
|
|
|
3323
|
|
|
3324 operator const char *() const;
|
|
|
3325
|
|
|
3326 bool operator==(const GctSymbol&) const;
|
|
|
3327 bool operator!=(const GctSymbol&) const;
|
|
|
3328
|
|
|
3329 bool operator<=(const GctSymbol&) const;
|
|
|
3330 bool operator<(const GctSymbol&) const;
|
|
|
3331 bool operator>=(const GctSymbol&) const;
|
|
|
3332 bool operator>(const GctSymbol&) const;
|
|
|
3333
|
|
|
3334 unsigned hash() const;
|
|
|
3335
|
|
|
3336 // I/O Support
|
|
|
3337 const char *stringify();
|
|
|
3338
|
|
|
3339 // Consistency
|
|
|
3340 void OK() const;
|
|
|
3341 private:
|
|
|
3342 const char *class_name() const;
|
|
|
3343 };
|
|
|
3344
|
|
|
3345 extern unsigned hash(GctSymbol&); // genclass support (no const)
|
|
|
3346
|
|
|
3347 //
|
|
|
3348 // Inline functions
|
|
|
3349 //
|
|
|
3350 // Note - none of the String operators save for operator const char *()
|
|
|
3351 // are String member functions, instead, they are anonymous functions
|
|
|
3352 // which work by overloading.
|
|
|
3353 //
|
|
|
3354
|
|
|
3355
|
|
|
3356
|
|
|
3357
|
|
|
3358
|
|
|
3359 GctSymbol::operator const char *() const
|
|
|
3360 {
|
|
|
3361
|
|
|
3362
|
|
|
3363
|
|
|
3364
|
|
|
3365
|
|
|
3366 return String::operator const char *();
|
|
|
3367 }
|
|
|
3368
|
|
|
3369 bool
|
|
|
3370 GctSymbol::operator==(const GctSymbol& other) const
|
|
|
3371 {
|
|
|
3372
|
|
|
3373
|
|
|
3374
|
|
|
3375
|
|
|
3376
|
|
|
3377 return (bool)::operator==(*this, other);
|
|
|
3378 }
|
|
|
3379
|
|
|
3380 bool
|
|
|
3381 GctSymbol::operator!=(const GctSymbol& other) const
|
|
|
3382 {
|
|
|
3383
|
|
|
3384
|
|
|
3385
|
|
|
3386
|
|
|
3387
|
|
|
3388 return (bool)::operator!=(*this, other);
|
|
|
3389 }
|
|
|
3390
|
|
|
3391 bool
|
|
|
3392 GctSymbol::operator<=(const GctSymbol& other) const
|
|
|
3393 {
|
|
|
3394
|
|
|
3395
|
|
|
3396
|
|
|
3397
|
|
|
3398
|
|
|
3399 return (bool)::operator<=(*this, other);
|
|
|
3400 }
|
|
|
3401
|
|
|
3402 bool
|
|
|
3403 GctSymbol::operator<(const GctSymbol& other) const
|
|
|
3404 {
|
|
|
3405
|
|
|
3406
|
|
|
3407
|
|
|
3408
|
|
|
3409
|
|
|
3410 return (bool)::operator<(*this, other);
|
|
|
3411 }
|
|
|
3412
|
|
|
3413 bool
|
|
|
3414 GctSymbol::operator>=(const GctSymbol& other) const
|
|
|
3415 {
|
|
|
3416
|
|
|
3417
|
|
|
3418
|
|
|
3419
|
|
|
3420
|
|
|
3421 return (bool)::operator>=(*this, other);
|
|
|
3422 }
|
|
|
3423
|
|
|
3424 bool
|
|
|
3425 GctSymbol::operator>(const GctSymbol& other) const
|
|
|
3426 {
|
|
|
3427
|
|
|
3428
|
|
|
3429
|
|
|
3430
|
|
|
3431
|
|
|
3432 return (bool)::operator>(*this, other);
|
|
|
3433 }
|
|
|
3434
|
|
|
3435
|
|
|
3436 //# 25 "GctSymbol.defs.h" 2
|
|
|
3437
|
|
|
3438
|
|
|
3439 // equality operator
|
|
|
3440
|
|
|
3441
|
|
|
3442
|
|
|
3443
|
|
|
3444 // less-than-or-equal
|
|
|
3445
|
|
|
3446
|
|
|
3447
|
|
|
3448
|
|
|
3449 // comparison : less-than -> 0
|
|
|
3450
|
|
|
3451
|
|
|
3452
|
|
|
3453
|
|
|
3454 // hash function
|
|
|
3455
|
|
|
3456 extern unsigned int hash(GctSymbol&);
|
|
|
3457
|
|
|
3458
|
|
|
3459
|
|
|
3460 // initial capacity for structures requiring one
|
|
|
3461
|
|
|
3462
|
|
|
3463
|
|
|
3464
|
|
|
3465
|
|
|
3466
|
|
|
3467
|
|
|
3468 //# 27 "GctSymbol.GctSymbol.Map.h" 2
|
|
|
3469
|
|
|
3470
|
|
|
3471 class GctSymbolGctSymbolMap
|
|
|
3472 {
|
|
|
3473 protected:
|
|
|
3474 int count;
|
|
|
3475 GctSymbol def;
|
|
|
3476
|
|
|
3477 public:
|
|
|
3478 GctSymbolGctSymbolMap(GctSymbol& dflt);
|
|
|
3479 virtual ~GctSymbolGctSymbolMap();
|
|
|
3480
|
|
|
3481 int length(); // current number of items
|
|
|
3482 int empty();
|
|
|
3483
|
|
|
3484 virtual int contains(GctSymbol& key); // is key mapped?
|
|
|
3485
|
|
|
3486 virtual void clear(); // delete all items
|
|
|
3487
|
|
|
3488 virtual GctSymbol& operator [] (GctSymbol& key) = 0; // access contents by key
|
|
|
3489
|
|
|
3490 virtual void del(GctSymbol& key) = 0; // delete entry
|
|
|
3491
|
|
|
3492 virtual Pix first() = 0; // Pix of first item or 0
|
|
|
3493 virtual void next(Pix& i) = 0; // advance to next or 0
|
|
|
3494 virtual GctSymbol& key(Pix i) = 0; // access key at i
|
|
|
3495 virtual GctSymbol& contents(Pix i) = 0; // access contents at i
|
|
|
3496
|
|
|
3497 virtual int owns(Pix i); // is i a valid Pix ?
|
|
|
3498 virtual Pix seek(GctSymbol& key); // Pix of key
|
|
|
3499
|
|
|
3500 GctSymbol& dflt(); // access default val
|
|
|
3501
|
|
|
3502 void error(const char* msg);
|
|
|
3503 virtual int OK() = 0; // rep invariant
|
|
|
3504 };
|
|
|
3505
|
|
|
3506
|
|
|
3507
|
|
|
3508 inline GctSymbolGctSymbolMap::~GctSymbolGctSymbolMap() {}
|
|
|
3509
|
|
|
3510 inline int GctSymbolGctSymbolMap::length()
|
|
|
3511 {
|
|
|
3512 return count;
|
|
|
3513 }
|
|
|
3514
|
|
|
3515 inline int GctSymbolGctSymbolMap::empty()
|
|
|
3516 {
|
|
|
3517 return count == 0;
|
|
|
3518 }
|
|
|
3519
|
|
|
3520 inline GctSymbol& GctSymbolGctSymbolMap::dflt()
|
|
|
3521 {
|
|
|
3522 return def;
|
|
|
3523 }
|
|
|
3524
|
|
|
3525 inline GctSymbolGctSymbolMap::GctSymbolGctSymbolMap(GctSymbol& dflt) :def(dflt)
|
|
|
3526 {
|
|
|
3527 count = 0;
|
|
|
3528 }
|
|
|
3529
|
|
|
3530
|
|
|
3531
|
|
|
3532
|
|
|
3533 //# 26 "GctSymbol.GctSymbol.CHMap.h" 2
|
|
|
3534
|
|
|
3535
|
|
|
3536
|
|
|
3537
|
|
|
3538
|
|
|
3539 struct GctSymbolGctSymbolCHNode
|
|
|
3540 {
|
|
|
3541 GctSymbolGctSymbolCHNode* tl;
|
|
|
3542 GctSymbol hd;
|
|
|
3543 GctSymbol cont;
|
|
|
3544 GctSymbolGctSymbolCHNode();
|
|
|
3545 GctSymbolGctSymbolCHNode(GctSymbol& h, GctSymbol& c, GctSymbolGctSymbolCHNode* t = 0);
|
|
|
3546 ~GctSymbolGctSymbolCHNode();
|
|
|
3547 };
|
|
|
3548
|
|
|
3549
|
|
|
3550
|
|
|
3551 inline GctSymbolGctSymbolCHNode::GctSymbolGctSymbolCHNode() {}
|
|
|
3552
|
|
|
3553 inline GctSymbolGctSymbolCHNode::GctSymbolGctSymbolCHNode(GctSymbol& h, GctSymbol& c, GctSymbolGctSymbolCHNode* t)
|
|
|
3554 : hd(h), cont(c), tl(t) {}
|
|
|
3555
|
|
|
3556 inline GctSymbolGctSymbolCHNode::~GctSymbolGctSymbolCHNode() {}
|
|
|
3557
|
|
|
3558
|
|
|
3559
|
|
|
3560
|
|
|
3561 typedef GctSymbolGctSymbolCHNode* GctSymbolGctSymbolCHNodePtr;
|
|
|
3562
|
|
|
3563
|
|
|
3564
|
|
|
3565
|
|
|
3566 class GctSymbolGctSymbolCHMap : public GctSymbolGctSymbolMap
|
|
|
3567 {
|
|
|
3568 protected:
|
|
|
3569 GctSymbolGctSymbolCHNode** tab;
|
|
|
3570 unsigned int size;
|
|
|
3571
|
|
|
3572 public:
|
|
|
3573 GctSymbolGctSymbolCHMap(GctSymbol& dflt,unsigned int sz=100 );
|
|
|
3574 GctSymbolGctSymbolCHMap(GctSymbolGctSymbolCHMap& a);
|
|
|
3575 ~GctSymbolGctSymbolCHMap();
|
|
|
3576
|
|
|
3577 GctSymbol& operator [] (GctSymbol& key);
|
|
|
3578
|
|
|
3579 void del(GctSymbol& key);
|
|
|
3580
|
|
|
3581 Pix first();
|
|
|
3582 void next(Pix& i);
|
|
|
3583 GctSymbol& key(Pix i);
|
|
|
3584 GctSymbol& contents(Pix i);
|
|
|
3585
|
|
|
3586 Pix seek(GctSymbol& key);
|
|
|
3587 int contains(GctSymbol& key);
|
|
|
3588
|
|
|
3589 void clear();
|
|
|
3590 int OK();
|
|
|
3591 };
|
|
|
3592
|
|
|
3593
|
|
|
3594
|
|
|
3595 inline GctSymbolGctSymbolCHMap::~GctSymbolGctSymbolCHMap()
|
|
|
3596 {
|
|
|
3597 clear();
|
|
|
3598 delete tab;
|
|
|
3599 }
|
|
|
3600
|
|
|
3601 inline int GctSymbolGctSymbolCHMap::contains(GctSymbol& key)
|
|
|
3602 {
|
|
|
3603 return seek(key) != 0;
|
|
|
3604 }
|
|
|
3605
|
|
|
3606 inline GctSymbol& GctSymbolGctSymbolCHMap::key(Pix p)
|
|
|
3607 {
|
|
|
3608 if (p == 0) error("null Pix");
|
|
|
3609 return ((GctSymbolGctSymbolCHNode*)p)->hd;
|
|
|
3610 }
|
|
|
3611
|
|
|
3612 inline GctSymbol& GctSymbolGctSymbolCHMap::contents(Pix p)
|
|
|
3613 {
|
|
|
3614 if (p == 0) error("null Pix");
|
|
|
3615 return ((GctSymbolGctSymbolCHNode*)p)->cont;
|
|
|
3616 }
|
|
|
3617
|
|
|
3618
|
|
|
3619
|
|
|
3620
|
|
|
3621 //# 22 "GctSymbol.GctSymbol.CHMap.cc" 2
|
|
|
3622
|
|
|
3623
|
|
|
3624 // The nodes are linked together serially via a version
|
|
|
3625 // of a trick used in some vtables: odd pointers are
|
|
|
3626 // actually links to the next table entry.
|
|
|
3627 // Not terrible, but not wonderful either
|
|
|
3628
|
|
|
3629 static inline int goodCHptr(GctSymbolGctSymbolCHNode* t)
|
|
|
3630 {
|
|
|
3631 return ((((unsigned)t) & 1) == 0);
|
|
|
3632 }
|
|
|
3633
|
|
|
3634 static inline GctSymbolGctSymbolCHNode* index_to_CHptr(int i)
|
|
|
3635 {
|
|
|
3636 return (GctSymbolGctSymbolCHNode*)((i << 1) + 1);
|
|
|
3637 }
|
|
|
3638
|
|
|
3639 static inline int CHptr_to_index(GctSymbolGctSymbolCHNode* t)
|
|
|
3640 {
|
|
|
3641 return ( ((unsigned) t) >> 1);
|
|
|
3642 }
|
|
|
3643
|
|
|
3644 GctSymbolGctSymbolCHMap::GctSymbolGctSymbolCHMap(GctSymbol& dflt, unsigned int sz)
|
|
|
3645 :GctSymbolGctSymbolMap(dflt)
|
|
|
3646 {
|
|
|
3647 tab = (GctSymbolGctSymbolCHNode**)(new GctSymbolGctSymbolCHNodePtr[size = sz]);
|
|
|
3648 for (unsigned int i = 0; i < size; ++i) tab[i] = index_to_CHptr(i+1);
|
|
|
3649 count = 0;
|
|
|
3650 }
|
|
|
3651
|
|
|
3652 GctSymbolGctSymbolCHMap::GctSymbolGctSymbolCHMap(GctSymbolGctSymbolCHMap& a) :GctSymbolGctSymbolMap(a.def)
|
|
|
3653 {
|
|
|
3654 tab = (GctSymbolGctSymbolCHNode**)(new GctSymbolGctSymbolCHNodePtr[size = a.size]);
|
|
|
3655 for (unsigned int i = 0; i < size; ++i) tab[i] = index_to_CHptr(i+1);
|
|
|
3656 count = 0;
|
|
|
3657 for (Pix p = a.first(); p; a.next(p)) (*this)[a.key(p)] = a.contents(p); // { dg-bogus "" } type `GctSymbol' is derived from private `String'
|
|
|
3658 }
|
