diff --git a/include/ndnboost/preprocessor/arithmetic/add.hpp b/include/ndnboost/preprocessor/arithmetic/add.hpp
index c88e661..474c0fb 100644
--- a/include/ndnboost/preprocessor/arithmetic/add.hpp
+++ b/include/ndnboost/preprocessor/arithmetic/add.hpp
@@ -11,8 +11,8 @@
 #
 # /* See http://www.boost.org for most recent version. */
 #
-# ifndef BOOST_PREPROCESSOR_ARITHMETIC_ADD_HPP
-# define BOOST_PREPROCESSOR_ARITHMETIC_ADD_HPP
+# ifndef NDNBOOST_PREPROCESSOR_ARITHMETIC_ADD_HPP
+# define NDNBOOST_PREPROCESSOR_ARITHMETIC_ADD_HPP
 #
 # include <ndnboost/preprocessor/arithmetic/dec.hpp>
 # include <ndnboost/preprocessor/arithmetic/inc.hpp>
@@ -20,32 +20,32 @@
 # include <ndnboost/preprocessor/control/while.hpp>
 # include <ndnboost/preprocessor/tuple/elem.hpp>
 #
-# /* BOOST_PP_ADD */
+# /* NDNBOOST_PP_ADD */
 #
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
-#    define BOOST_PP_ADD(x, y) BOOST_PP_TUPLE_ELEM(2, 0, BOOST_PP_WHILE(BOOST_PP_ADD_P, BOOST_PP_ADD_O, (x, y)))
+# if ~NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_EDG()
+#    define NDNBOOST_PP_ADD(x, y) NDNBOOST_PP_TUPLE_ELEM(2, 0, NDNBOOST_PP_WHILE(NDNBOOST_PP_ADD_P, NDNBOOST_PP_ADD_O, (x, y)))
 # else
-#    define BOOST_PP_ADD(x, y) BOOST_PP_ADD_I(x, y)
-#    define BOOST_PP_ADD_I(x, y) BOOST_PP_TUPLE_ELEM(2, 0, BOOST_PP_WHILE(BOOST_PP_ADD_P, BOOST_PP_ADD_O, (x, y)))
+#    define NDNBOOST_PP_ADD(x, y) NDNBOOST_PP_ADD_I(x, y)
+#    define NDNBOOST_PP_ADD_I(x, y) NDNBOOST_PP_TUPLE_ELEM(2, 0, NDNBOOST_PP_WHILE(NDNBOOST_PP_ADD_P, NDNBOOST_PP_ADD_O, (x, y)))
 # endif
 #
-# define BOOST_PP_ADD_P(d, xy) BOOST_PP_TUPLE_ELEM(2, 1, xy)
+# define NDNBOOST_PP_ADD_P(d, xy) NDNBOOST_PP_TUPLE_ELEM(2, 1, xy)
 #
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC()
-#    define BOOST_PP_ADD_O(d, xy) BOOST_PP_ADD_O_I xy
+# if ~NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_MWCC()
+#    define NDNBOOST_PP_ADD_O(d, xy) NDNBOOST_PP_ADD_O_I xy
 # else
-#    define BOOST_PP_ADD_O(d, xy) BOOST_PP_ADD_O_I(BOOST_PP_TUPLE_ELEM(2, 0, xy), BOOST_PP_TUPLE_ELEM(2, 1, xy))
+#    define NDNBOOST_PP_ADD_O(d, xy) NDNBOOST_PP_ADD_O_I(NDNBOOST_PP_TUPLE_ELEM(2, 0, xy), NDNBOOST_PP_TUPLE_ELEM(2, 1, xy))
 # endif
 #
-# define BOOST_PP_ADD_O_I(x, y) (BOOST_PP_INC(x), BOOST_PP_DEC(y))
+# define NDNBOOST_PP_ADD_O_I(x, y) (NDNBOOST_PP_INC(x), NDNBOOST_PP_DEC(y))
 #
-# /* BOOST_PP_ADD_D */
+# /* NDNBOOST_PP_ADD_D */
 #
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
-#    define BOOST_PP_ADD_D(d, x, y) BOOST_PP_TUPLE_ELEM(2, 0, BOOST_PP_WHILE_ ## d(BOOST_PP_ADD_P, BOOST_PP_ADD_O, (x, y)))
+# if ~NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_EDG()
+#    define NDNBOOST_PP_ADD_D(d, x, y) NDNBOOST_PP_TUPLE_ELEM(2, 0, NDNBOOST_PP_WHILE_ ## d(NDNBOOST_PP_ADD_P, NDNBOOST_PP_ADD_O, (x, y)))
 # else
-#    define BOOST_PP_ADD_D(d, x, y) BOOST_PP_ADD_D_I(d, x, y)
-#    define BOOST_PP_ADD_D_I(d, x, y) BOOST_PP_TUPLE_ELEM(2, 0, BOOST_PP_WHILE_ ## d(BOOST_PP_ADD_P, BOOST_PP_ADD_O, (x, y)))
+#    define NDNBOOST_PP_ADD_D(d, x, y) NDNBOOST_PP_ADD_D_I(d, x, y)
+#    define NDNBOOST_PP_ADD_D_I(d, x, y) NDNBOOST_PP_TUPLE_ELEM(2, 0, NDNBOOST_PP_WHILE_ ## d(NDNBOOST_PP_ADD_P, NDNBOOST_PP_ADD_O, (x, y)))
 # endif
 #
 # endif
diff --git a/include/ndnboost/preprocessor/arithmetic/dec.hpp b/include/ndnboost/preprocessor/arithmetic/dec.hpp
index 6913d88..5e20c2d 100644
--- a/include/ndnboost/preprocessor/arithmetic/dec.hpp
+++ b/include/ndnboost/preprocessor/arithmetic/dec.hpp
@@ -11,278 +11,278 @@
 #
 # /* See http://www.boost.org for most recent version. */
 #
-# ifndef BOOST_PREPROCESSOR_ARITHMETIC_DEC_HPP
-# define BOOST_PREPROCESSOR_ARITHMETIC_DEC_HPP
+# ifndef NDNBOOST_PREPROCESSOR_ARITHMETIC_DEC_HPP
+# define NDNBOOST_PREPROCESSOR_ARITHMETIC_DEC_HPP
 #
 # include <ndnboost/preprocessor/config/config.hpp>
 #
-# /* BOOST_PP_DEC */
+# /* NDNBOOST_PP_DEC */
 #
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC()
-#    define BOOST_PP_DEC(x) BOOST_PP_DEC_I(x)
+# if ~NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_MWCC()
+#    define NDNBOOST_PP_DEC(x) NDNBOOST_PP_DEC_I(x)
 # else
-#    define BOOST_PP_DEC(x) BOOST_PP_DEC_OO((x))
-#    define BOOST_PP_DEC_OO(par) BOOST_PP_DEC_I ## par
+#    define NDNBOOST_PP_DEC(x) NDNBOOST_PP_DEC_OO((x))
+#    define NDNBOOST_PP_DEC_OO(par) NDNBOOST_PP_DEC_I ## par
 # endif
 #
-# define BOOST_PP_DEC_I(x) BOOST_PP_DEC_ ## x
+# define NDNBOOST_PP_DEC_I(x) NDNBOOST_PP_DEC_ ## x
 #
-# define BOOST_PP_DEC_0 0
-# define BOOST_PP_DEC_1 0
-# define BOOST_PP_DEC_2 1
-# define BOOST_PP_DEC_3 2
-# define BOOST_PP_DEC_4 3
-# define BOOST_PP_DEC_5 4
-# define BOOST_PP_DEC_6 5
-# define BOOST_PP_DEC_7 6
-# define BOOST_PP_DEC_8 7
-# define BOOST_PP_DEC_9 8
-# define BOOST_PP_DEC_10 9
-# define BOOST_PP_DEC_11 10
-# define BOOST_PP_DEC_12 11
-# define BOOST_PP_DEC_13 12
-# define BOOST_PP_DEC_14 13
-# define BOOST_PP_DEC_15 14
-# define BOOST_PP_DEC_16 15
-# define BOOST_PP_DEC_17 16
-# define BOOST_PP_DEC_18 17
-# define BOOST_PP_DEC_19 18
-# define BOOST_PP_DEC_20 19
-# define BOOST_PP_DEC_21 20
-# define BOOST_PP_DEC_22 21
-# define BOOST_PP_DEC_23 22
-# define BOOST_PP_DEC_24 23
-# define BOOST_PP_DEC_25 24
-# define BOOST_PP_DEC_26 25
-# define BOOST_PP_DEC_27 26
-# define BOOST_PP_DEC_28 27
-# define BOOST_PP_DEC_29 28
-# define BOOST_PP_DEC_30 29
-# define BOOST_PP_DEC_31 30
-# define BOOST_PP_DEC_32 31
-# define BOOST_PP_DEC_33 32
-# define BOOST_PP_DEC_34 33
-# define BOOST_PP_DEC_35 34
-# define BOOST_PP_DEC_36 35
-# define BOOST_PP_DEC_37 36
-# define BOOST_PP_DEC_38 37
-# define BOOST_PP_DEC_39 38
-# define BOOST_PP_DEC_40 39
-# define BOOST_PP_DEC_41 40
-# define BOOST_PP_DEC_42 41
-# define BOOST_PP_DEC_43 42
-# define BOOST_PP_DEC_44 43
-# define BOOST_PP_DEC_45 44
-# define BOOST_PP_DEC_46 45
-# define BOOST_PP_DEC_47 46
-# define BOOST_PP_DEC_48 47
-# define BOOST_PP_DEC_49 48
-# define BOOST_PP_DEC_50 49
-# define BOOST_PP_DEC_51 50
-# define BOOST_PP_DEC_52 51
-# define BOOST_PP_DEC_53 52
-# define BOOST_PP_DEC_54 53
-# define BOOST_PP_DEC_55 54
-# define BOOST_PP_DEC_56 55
-# define BOOST_PP_DEC_57 56
-# define BOOST_PP_DEC_58 57
-# define BOOST_PP_DEC_59 58
-# define BOOST_PP_DEC_60 59
-# define BOOST_PP_DEC_61 60
-# define BOOST_PP_DEC_62 61
-# define BOOST_PP_DEC_63 62
-# define BOOST_PP_DEC_64 63
-# define BOOST_PP_DEC_65 64
-# define BOOST_PP_DEC_66 65
-# define BOOST_PP_DEC_67 66
-# define BOOST_PP_DEC_68 67
-# define BOOST_PP_DEC_69 68
-# define BOOST_PP_DEC_70 69
-# define BOOST_PP_DEC_71 70
-# define BOOST_PP_DEC_72 71
-# define BOOST_PP_DEC_73 72
-# define BOOST_PP_DEC_74 73
-# define BOOST_PP_DEC_75 74
-# define BOOST_PP_DEC_76 75
-# define BOOST_PP_DEC_77 76
-# define BOOST_PP_DEC_78 77
-# define BOOST_PP_DEC_79 78
-# define BOOST_PP_DEC_80 79
-# define BOOST_PP_DEC_81 80
-# define BOOST_PP_DEC_82 81
-# define BOOST_PP_DEC_83 82
-# define BOOST_PP_DEC_84 83
-# define BOOST_PP_DEC_85 84
-# define BOOST_PP_DEC_86 85
-# define BOOST_PP_DEC_87 86
-# define BOOST_PP_DEC_88 87
-# define BOOST_PP_DEC_89 88
-# define BOOST_PP_DEC_90 89
-# define BOOST_PP_DEC_91 90
-# define BOOST_PP_DEC_92 91
-# define BOOST_PP_DEC_93 92
-# define BOOST_PP_DEC_94 93
-# define BOOST_PP_DEC_95 94
-# define BOOST_PP_DEC_96 95
-# define BOOST_PP_DEC_97 96
-# define BOOST_PP_DEC_98 97
-# define BOOST_PP_DEC_99 98
-# define BOOST_PP_DEC_100 99
-# define BOOST_PP_DEC_101 100
-# define BOOST_PP_DEC_102 101
-# define BOOST_PP_DEC_103 102
-# define BOOST_PP_DEC_104 103
-# define BOOST_PP_DEC_105 104
-# define BOOST_PP_DEC_106 105
-# define BOOST_PP_DEC_107 106
-# define BOOST_PP_DEC_108 107
-# define BOOST_PP_DEC_109 108
-# define BOOST_PP_DEC_110 109
-# define BOOST_PP_DEC_111 110
-# define BOOST_PP_DEC_112 111
-# define BOOST_PP_DEC_113 112
-# define BOOST_PP_DEC_114 113
-# define BOOST_PP_DEC_115 114
-# define BOOST_PP_DEC_116 115
-# define BOOST_PP_DEC_117 116
-# define BOOST_PP_DEC_118 117
-# define BOOST_PP_DEC_119 118
-# define BOOST_PP_DEC_120 119
-# define BOOST_PP_DEC_121 120
-# define BOOST_PP_DEC_122 121
-# define BOOST_PP_DEC_123 122
-# define BOOST_PP_DEC_124 123
-# define BOOST_PP_DEC_125 124
-# define BOOST_PP_DEC_126 125
-# define BOOST_PP_DEC_127 126
-# define BOOST_PP_DEC_128 127
-# define BOOST_PP_DEC_129 128
-# define BOOST_PP_DEC_130 129
-# define BOOST_PP_DEC_131 130
-# define BOOST_PP_DEC_132 131
-# define BOOST_PP_DEC_133 132
-# define BOOST_PP_DEC_134 133
-# define BOOST_PP_DEC_135 134
-# define BOOST_PP_DEC_136 135
-# define BOOST_PP_DEC_137 136
-# define BOOST_PP_DEC_138 137
-# define BOOST_PP_DEC_139 138
-# define BOOST_PP_DEC_140 139
-# define BOOST_PP_DEC_141 140
-# define BOOST_PP_DEC_142 141
-# define BOOST_PP_DEC_143 142
-# define BOOST_PP_DEC_144 143
-# define BOOST_PP_DEC_145 144
-# define BOOST_PP_DEC_146 145
-# define BOOST_PP_DEC_147 146
-# define BOOST_PP_DEC_148 147
-# define BOOST_PP_DEC_149 148
-# define BOOST_PP_DEC_150 149
-# define BOOST_PP_DEC_151 150
-# define BOOST_PP_DEC_152 151
-# define BOOST_PP_DEC_153 152
-# define BOOST_PP_DEC_154 153
-# define BOOST_PP_DEC_155 154
-# define BOOST_PP_DEC_156 155
-# define BOOST_PP_DEC_157 156
-# define BOOST_PP_DEC_158 157
-# define BOOST_PP_DEC_159 158
-# define BOOST_PP_DEC_160 159
-# define BOOST_PP_DEC_161 160
-# define BOOST_PP_DEC_162 161
-# define BOOST_PP_DEC_163 162
-# define BOOST_PP_DEC_164 163
-# define BOOST_PP_DEC_165 164
-# define BOOST_PP_DEC_166 165
-# define BOOST_PP_DEC_167 166
-# define BOOST_PP_DEC_168 167
-# define BOOST_PP_DEC_169 168
-# define BOOST_PP_DEC_170 169
-# define BOOST_PP_DEC_171 170
-# define BOOST_PP_DEC_172 171
-# define BOOST_PP_DEC_173 172
-# define BOOST_PP_DEC_174 173
-# define BOOST_PP_DEC_175 174
-# define BOOST_PP_DEC_176 175
-# define BOOST_PP_DEC_177 176
-# define BOOST_PP_DEC_178 177
-# define BOOST_PP_DEC_179 178
-# define BOOST_PP_DEC_180 179
-# define BOOST_PP_DEC_181 180
-# define BOOST_PP_DEC_182 181
-# define BOOST_PP_DEC_183 182
-# define BOOST_PP_DEC_184 183
-# define BOOST_PP_DEC_185 184
-# define BOOST_PP_DEC_186 185
-# define BOOST_PP_DEC_187 186
-# define BOOST_PP_DEC_188 187
-# define BOOST_PP_DEC_189 188
-# define BOOST_PP_DEC_190 189
-# define BOOST_PP_DEC_191 190
-# define BOOST_PP_DEC_192 191
-# define BOOST_PP_DEC_193 192
-# define BOOST_PP_DEC_194 193
-# define BOOST_PP_DEC_195 194
-# define BOOST_PP_DEC_196 195
-# define BOOST_PP_DEC_197 196
-# define BOOST_PP_DEC_198 197
-# define BOOST_PP_DEC_199 198
-# define BOOST_PP_DEC_200 199
-# define BOOST_PP_DEC_201 200
-# define BOOST_PP_DEC_202 201
-# define BOOST_PP_DEC_203 202
-# define BOOST_PP_DEC_204 203
-# define BOOST_PP_DEC_205 204
-# define BOOST_PP_DEC_206 205
-# define BOOST_PP_DEC_207 206
-# define BOOST_PP_DEC_208 207
-# define BOOST_PP_DEC_209 208
-# define BOOST_PP_DEC_210 209
-# define BOOST_PP_DEC_211 210
-# define BOOST_PP_DEC_212 211
-# define BOOST_PP_DEC_213 212
-# define BOOST_PP_DEC_214 213
-# define BOOST_PP_DEC_215 214
-# define BOOST_PP_DEC_216 215
-# define BOOST_PP_DEC_217 216
-# define BOOST_PP_DEC_218 217
-# define BOOST_PP_DEC_219 218
-# define BOOST_PP_DEC_220 219
-# define BOOST_PP_DEC_221 220
-# define BOOST_PP_DEC_222 221
-# define BOOST_PP_DEC_223 222
-# define BOOST_PP_DEC_224 223
-# define BOOST_PP_DEC_225 224
-# define BOOST_PP_DEC_226 225
-# define BOOST_PP_DEC_227 226
-# define BOOST_PP_DEC_228 227
-# define BOOST_PP_DEC_229 228
-# define BOOST_PP_DEC_230 229
-# define BOOST_PP_DEC_231 230
-# define BOOST_PP_DEC_232 231
-# define BOOST_PP_DEC_233 232
-# define BOOST_PP_DEC_234 233
-# define BOOST_PP_DEC_235 234
-# define BOOST_PP_DEC_236 235
-# define BOOST_PP_DEC_237 236
-# define BOOST_PP_DEC_238 237
-# define BOOST_PP_DEC_239 238
-# define BOOST_PP_DEC_240 239
-# define BOOST_PP_DEC_241 240
-# define BOOST_PP_DEC_242 241
-# define BOOST_PP_DEC_243 242
-# define BOOST_PP_DEC_244 243
-# define BOOST_PP_DEC_245 244
-# define BOOST_PP_DEC_246 245
-# define BOOST_PP_DEC_247 246
-# define BOOST_PP_DEC_248 247
-# define BOOST_PP_DEC_249 248
-# define BOOST_PP_DEC_250 249
-# define BOOST_PP_DEC_251 250
-# define BOOST_PP_DEC_252 251
-# define BOOST_PP_DEC_253 252
-# define BOOST_PP_DEC_254 253
-# define BOOST_PP_DEC_255 254
-# define BOOST_PP_DEC_256 255
+# define NDNBOOST_PP_DEC_0 0
+# define NDNBOOST_PP_DEC_1 0
+# define NDNBOOST_PP_DEC_2 1
+# define NDNBOOST_PP_DEC_3 2
+# define NDNBOOST_PP_DEC_4 3
+# define NDNBOOST_PP_DEC_5 4
+# define NDNBOOST_PP_DEC_6 5
+# define NDNBOOST_PP_DEC_7 6
+# define NDNBOOST_PP_DEC_8 7
+# define NDNBOOST_PP_DEC_9 8
+# define NDNBOOST_PP_DEC_10 9
+# define NDNBOOST_PP_DEC_11 10
+# define NDNBOOST_PP_DEC_12 11
+# define NDNBOOST_PP_DEC_13 12
+# define NDNBOOST_PP_DEC_14 13
+# define NDNBOOST_PP_DEC_15 14
+# define NDNBOOST_PP_DEC_16 15
+# define NDNBOOST_PP_DEC_17 16
+# define NDNBOOST_PP_DEC_18 17
+# define NDNBOOST_PP_DEC_19 18
+# define NDNBOOST_PP_DEC_20 19
+# define NDNBOOST_PP_DEC_21 20
+# define NDNBOOST_PP_DEC_22 21
+# define NDNBOOST_PP_DEC_23 22
+# define NDNBOOST_PP_DEC_24 23
+# define NDNBOOST_PP_DEC_25 24
+# define NDNBOOST_PP_DEC_26 25
+# define NDNBOOST_PP_DEC_27 26
+# define NDNBOOST_PP_DEC_28 27
+# define NDNBOOST_PP_DEC_29 28
+# define NDNBOOST_PP_DEC_30 29
+# define NDNBOOST_PP_DEC_31 30
+# define NDNBOOST_PP_DEC_32 31
+# define NDNBOOST_PP_DEC_33 32
+# define NDNBOOST_PP_DEC_34 33
+# define NDNBOOST_PP_DEC_35 34
+# define NDNBOOST_PP_DEC_36 35
+# define NDNBOOST_PP_DEC_37 36
+# define NDNBOOST_PP_DEC_38 37
+# define NDNBOOST_PP_DEC_39 38
+# define NDNBOOST_PP_DEC_40 39
+# define NDNBOOST_PP_DEC_41 40
+# define NDNBOOST_PP_DEC_42 41
+# define NDNBOOST_PP_DEC_43 42
+# define NDNBOOST_PP_DEC_44 43
+# define NDNBOOST_PP_DEC_45 44
+# define NDNBOOST_PP_DEC_46 45
+# define NDNBOOST_PP_DEC_47 46
+# define NDNBOOST_PP_DEC_48 47
+# define NDNBOOST_PP_DEC_49 48
+# define NDNBOOST_PP_DEC_50 49
+# define NDNBOOST_PP_DEC_51 50
+# define NDNBOOST_PP_DEC_52 51
+# define NDNBOOST_PP_DEC_53 52
+# define NDNBOOST_PP_DEC_54 53
+# define NDNBOOST_PP_DEC_55 54
+# define NDNBOOST_PP_DEC_56 55
+# define NDNBOOST_PP_DEC_57 56
+# define NDNBOOST_PP_DEC_58 57
+# define NDNBOOST_PP_DEC_59 58
+# define NDNBOOST_PP_DEC_60 59
+# define NDNBOOST_PP_DEC_61 60
+# define NDNBOOST_PP_DEC_62 61
+# define NDNBOOST_PP_DEC_63 62
+# define NDNBOOST_PP_DEC_64 63
+# define NDNBOOST_PP_DEC_65 64
+# define NDNBOOST_PP_DEC_66 65
+# define NDNBOOST_PP_DEC_67 66
+# define NDNBOOST_PP_DEC_68 67
+# define NDNBOOST_PP_DEC_69 68
+# define NDNBOOST_PP_DEC_70 69
+# define NDNBOOST_PP_DEC_71 70
+# define NDNBOOST_PP_DEC_72 71
+# define NDNBOOST_PP_DEC_73 72
+# define NDNBOOST_PP_DEC_74 73
+# define NDNBOOST_PP_DEC_75 74
+# define NDNBOOST_PP_DEC_76 75
+# define NDNBOOST_PP_DEC_77 76
+# define NDNBOOST_PP_DEC_78 77
+# define NDNBOOST_PP_DEC_79 78
+# define NDNBOOST_PP_DEC_80 79
+# define NDNBOOST_PP_DEC_81 80
+# define NDNBOOST_PP_DEC_82 81
+# define NDNBOOST_PP_DEC_83 82
+# define NDNBOOST_PP_DEC_84 83
+# define NDNBOOST_PP_DEC_85 84
+# define NDNBOOST_PP_DEC_86 85
+# define NDNBOOST_PP_DEC_87 86
+# define NDNBOOST_PP_DEC_88 87
+# define NDNBOOST_PP_DEC_89 88
+# define NDNBOOST_PP_DEC_90 89
+# define NDNBOOST_PP_DEC_91 90
+# define NDNBOOST_PP_DEC_92 91
+# define NDNBOOST_PP_DEC_93 92
+# define NDNBOOST_PP_DEC_94 93
+# define NDNBOOST_PP_DEC_95 94
+# define NDNBOOST_PP_DEC_96 95
+# define NDNBOOST_PP_DEC_97 96
+# define NDNBOOST_PP_DEC_98 97
+# define NDNBOOST_PP_DEC_99 98
+# define NDNBOOST_PP_DEC_100 99
+# define NDNBOOST_PP_DEC_101 100
+# define NDNBOOST_PP_DEC_102 101
+# define NDNBOOST_PP_DEC_103 102
+# define NDNBOOST_PP_DEC_104 103
+# define NDNBOOST_PP_DEC_105 104
+# define NDNBOOST_PP_DEC_106 105
+# define NDNBOOST_PP_DEC_107 106
+# define NDNBOOST_PP_DEC_108 107
+# define NDNBOOST_PP_DEC_109 108
+# define NDNBOOST_PP_DEC_110 109
+# define NDNBOOST_PP_DEC_111 110
+# define NDNBOOST_PP_DEC_112 111
+# define NDNBOOST_PP_DEC_113 112
+# define NDNBOOST_PP_DEC_114 113
+# define NDNBOOST_PP_DEC_115 114
+# define NDNBOOST_PP_DEC_116 115
+# define NDNBOOST_PP_DEC_117 116
+# define NDNBOOST_PP_DEC_118 117
+# define NDNBOOST_PP_DEC_119 118
+# define NDNBOOST_PP_DEC_120 119
+# define NDNBOOST_PP_DEC_121 120
+# define NDNBOOST_PP_DEC_122 121
+# define NDNBOOST_PP_DEC_123 122
+# define NDNBOOST_PP_DEC_124 123
+# define NDNBOOST_PP_DEC_125 124
+# define NDNBOOST_PP_DEC_126 125
+# define NDNBOOST_PP_DEC_127 126
+# define NDNBOOST_PP_DEC_128 127
+# define NDNBOOST_PP_DEC_129 128
+# define NDNBOOST_PP_DEC_130 129
+# define NDNBOOST_PP_DEC_131 130
+# define NDNBOOST_PP_DEC_132 131
+# define NDNBOOST_PP_DEC_133 132
+# define NDNBOOST_PP_DEC_134 133
+# define NDNBOOST_PP_DEC_135 134
+# define NDNBOOST_PP_DEC_136 135
+# define NDNBOOST_PP_DEC_137 136
+# define NDNBOOST_PP_DEC_138 137
+# define NDNBOOST_PP_DEC_139 138
+# define NDNBOOST_PP_DEC_140 139
+# define NDNBOOST_PP_DEC_141 140
+# define NDNBOOST_PP_DEC_142 141
+# define NDNBOOST_PP_DEC_143 142
+# define NDNBOOST_PP_DEC_144 143
+# define NDNBOOST_PP_DEC_145 144
+# define NDNBOOST_PP_DEC_146 145
+# define NDNBOOST_PP_DEC_147 146
+# define NDNBOOST_PP_DEC_148 147
+# define NDNBOOST_PP_DEC_149 148
+# define NDNBOOST_PP_DEC_150 149
+# define NDNBOOST_PP_DEC_151 150
+# define NDNBOOST_PP_DEC_152 151
+# define NDNBOOST_PP_DEC_153 152
+# define NDNBOOST_PP_DEC_154 153
+# define NDNBOOST_PP_DEC_155 154
+# define NDNBOOST_PP_DEC_156 155
+# define NDNBOOST_PP_DEC_157 156
+# define NDNBOOST_PP_DEC_158 157
+# define NDNBOOST_PP_DEC_159 158
+# define NDNBOOST_PP_DEC_160 159
+# define NDNBOOST_PP_DEC_161 160
+# define NDNBOOST_PP_DEC_162 161
+# define NDNBOOST_PP_DEC_163 162
+# define NDNBOOST_PP_DEC_164 163
+# define NDNBOOST_PP_DEC_165 164
+# define NDNBOOST_PP_DEC_166 165
+# define NDNBOOST_PP_DEC_167 166
+# define NDNBOOST_PP_DEC_168 167
+# define NDNBOOST_PP_DEC_169 168
+# define NDNBOOST_PP_DEC_170 169
+# define NDNBOOST_PP_DEC_171 170
+# define NDNBOOST_PP_DEC_172 171
+# define NDNBOOST_PP_DEC_173 172
+# define NDNBOOST_PP_DEC_174 173
+# define NDNBOOST_PP_DEC_175 174
+# define NDNBOOST_PP_DEC_176 175
+# define NDNBOOST_PP_DEC_177 176
+# define NDNBOOST_PP_DEC_178 177
+# define NDNBOOST_PP_DEC_179 178
+# define NDNBOOST_PP_DEC_180 179
+# define NDNBOOST_PP_DEC_181 180
+# define NDNBOOST_PP_DEC_182 181
+# define NDNBOOST_PP_DEC_183 182
+# define NDNBOOST_PP_DEC_184 183
+# define NDNBOOST_PP_DEC_185 184
+# define NDNBOOST_PP_DEC_186 185
+# define NDNBOOST_PP_DEC_187 186
+# define NDNBOOST_PP_DEC_188 187
+# define NDNBOOST_PP_DEC_189 188
+# define NDNBOOST_PP_DEC_190 189
+# define NDNBOOST_PP_DEC_191 190
+# define NDNBOOST_PP_DEC_192 191
+# define NDNBOOST_PP_DEC_193 192
+# define NDNBOOST_PP_DEC_194 193
+# define NDNBOOST_PP_DEC_195 194
+# define NDNBOOST_PP_DEC_196 195
+# define NDNBOOST_PP_DEC_197 196
+# define NDNBOOST_PP_DEC_198 197
+# define NDNBOOST_PP_DEC_199 198
+# define NDNBOOST_PP_DEC_200 199
+# define NDNBOOST_PP_DEC_201 200
+# define NDNBOOST_PP_DEC_202 201
+# define NDNBOOST_PP_DEC_203 202
+# define NDNBOOST_PP_DEC_204 203
+# define NDNBOOST_PP_DEC_205 204
+# define NDNBOOST_PP_DEC_206 205
+# define NDNBOOST_PP_DEC_207 206
+# define NDNBOOST_PP_DEC_208 207
+# define NDNBOOST_PP_DEC_209 208
+# define NDNBOOST_PP_DEC_210 209
+# define NDNBOOST_PP_DEC_211 210
+# define NDNBOOST_PP_DEC_212 211
+# define NDNBOOST_PP_DEC_213 212
+# define NDNBOOST_PP_DEC_214 213
+# define NDNBOOST_PP_DEC_215 214
+# define NDNBOOST_PP_DEC_216 215
+# define NDNBOOST_PP_DEC_217 216
+# define NDNBOOST_PP_DEC_218 217
+# define NDNBOOST_PP_DEC_219 218
+# define NDNBOOST_PP_DEC_220 219
+# define NDNBOOST_PP_DEC_221 220
+# define NDNBOOST_PP_DEC_222 221
+# define NDNBOOST_PP_DEC_223 222
+# define NDNBOOST_PP_DEC_224 223
+# define NDNBOOST_PP_DEC_225 224
+# define NDNBOOST_PP_DEC_226 225
+# define NDNBOOST_PP_DEC_227 226
+# define NDNBOOST_PP_DEC_228 227
+# define NDNBOOST_PP_DEC_229 228
+# define NDNBOOST_PP_DEC_230 229
+# define NDNBOOST_PP_DEC_231 230
+# define NDNBOOST_PP_DEC_232 231
+# define NDNBOOST_PP_DEC_233 232
+# define NDNBOOST_PP_DEC_234 233
+# define NDNBOOST_PP_DEC_235 234
+# define NDNBOOST_PP_DEC_236 235
+# define NDNBOOST_PP_DEC_237 236
+# define NDNBOOST_PP_DEC_238 237
+# define NDNBOOST_PP_DEC_239 238
+# define NDNBOOST_PP_DEC_240 239
+# define NDNBOOST_PP_DEC_241 240
+# define NDNBOOST_PP_DEC_242 241
+# define NDNBOOST_PP_DEC_243 242
+# define NDNBOOST_PP_DEC_244 243
+# define NDNBOOST_PP_DEC_245 244
+# define NDNBOOST_PP_DEC_246 245
+# define NDNBOOST_PP_DEC_247 246
+# define NDNBOOST_PP_DEC_248 247
+# define NDNBOOST_PP_DEC_249 248
+# define NDNBOOST_PP_DEC_250 249
+# define NDNBOOST_PP_DEC_251 250
+# define NDNBOOST_PP_DEC_252 251
+# define NDNBOOST_PP_DEC_253 252
+# define NDNBOOST_PP_DEC_254 253
+# define NDNBOOST_PP_DEC_255 254
+# define NDNBOOST_PP_DEC_256 255
 #
 # endif
diff --git a/include/ndnboost/preprocessor/arithmetic/detail/div_base.hpp b/include/ndnboost/preprocessor/arithmetic/detail/div_base.hpp
index 5f8e234..524e412 100644
--- a/include/ndnboost/preprocessor/arithmetic/detail/div_base.hpp
+++ b/include/ndnboost/preprocessor/arithmetic/detail/div_base.hpp
@@ -11,8 +11,8 @@
 #
 # /* See http://www.boost.org for most recent version. */
 #
-# ifndef BOOST_PREPROCESSOR_ARITHMETIC_DETAIL_DIV_BASE_HPP
-# define BOOST_PREPROCESSOR_ARITHMETIC_DETAIL_DIV_BASE_HPP
+# ifndef NDNBOOST_PREPROCESSOR_ARITHMETIC_DETAIL_DIV_BASE_HPP
+# define NDNBOOST_PREPROCESSOR_ARITHMETIC_DETAIL_DIV_BASE_HPP
 #
 # include <ndnboost/preprocessor/arithmetic/inc.hpp>
 # include <ndnboost/preprocessor/arithmetic/sub.hpp>
@@ -22,40 +22,40 @@
 # include <ndnboost/preprocessor/tuple/elem.hpp>
 # include <ndnboost/preprocessor/tuple/rem.hpp>
 #
-# /* BOOST_PP_DIV_BASE */
+# /* NDNBOOST_PP_DIV_BASE */
 #
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
-#    define BOOST_PP_DIV_BASE(x, y) BOOST_PP_WHILE(BOOST_PP_DIV_BASE_P, BOOST_PP_DIV_BASE_O, (0, x, y))
+# if ~NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_EDG()
+#    define NDNBOOST_PP_DIV_BASE(x, y) NDNBOOST_PP_WHILE(NDNBOOST_PP_DIV_BASE_P, NDNBOOST_PP_DIV_BASE_O, (0, x, y))
 # else
-#    define BOOST_PP_DIV_BASE(x, y) BOOST_PP_DIV_BASE_I(x, y)
-#    define BOOST_PP_DIV_BASE_I(x, y) BOOST_PP_WHILE(BOOST_PP_DIV_BASE_P, BOOST_PP_DIV_BASE_O, (0, x, y))
+#    define NDNBOOST_PP_DIV_BASE(x, y) NDNBOOST_PP_DIV_BASE_I(x, y)
+#    define NDNBOOST_PP_DIV_BASE_I(x, y) NDNBOOST_PP_WHILE(NDNBOOST_PP_DIV_BASE_P, NDNBOOST_PP_DIV_BASE_O, (0, x, y))
 # endif
 #
-# if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_STRICT()
-#    define BOOST_PP_DIV_BASE_P(d, rxy) BOOST_PP_DIV_BASE_P_IM(d, BOOST_PP_TUPLE_REM_3 rxy)
-#    define BOOST_PP_DIV_BASE_P_IM(d, im) BOOST_PP_DIV_BASE_P_I(d, im)
+# if NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_STRICT()
+#    define NDNBOOST_PP_DIV_BASE_P(d, rxy) NDNBOOST_PP_DIV_BASE_P_IM(d, NDNBOOST_PP_TUPLE_REM_3 rxy)
+#    define NDNBOOST_PP_DIV_BASE_P_IM(d, im) NDNBOOST_PP_DIV_BASE_P_I(d, im)
 # else
-#    define BOOST_PP_DIV_BASE_P(d, rxy) BOOST_PP_DIV_BASE_P_I(d, BOOST_PP_TUPLE_ELEM(3, 0, rxy), BOOST_PP_TUPLE_ELEM(3, 1, rxy), BOOST_PP_TUPLE_ELEM(3, 2, rxy))
+#    define NDNBOOST_PP_DIV_BASE_P(d, rxy) NDNBOOST_PP_DIV_BASE_P_I(d, NDNBOOST_PP_TUPLE_ELEM(3, 0, rxy), NDNBOOST_PP_TUPLE_ELEM(3, 1, rxy), NDNBOOST_PP_TUPLE_ELEM(3, 2, rxy))
 # endif
 #
-# define BOOST_PP_DIV_BASE_P_I(d, r, x, y) BOOST_PP_LESS_EQUAL_D(d, y, x)
+# define NDNBOOST_PP_DIV_BASE_P_I(d, r, x, y) NDNBOOST_PP_LESS_EQUAL_D(d, y, x)
 #
-# if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_STRICT()
-#    define BOOST_PP_DIV_BASE_O(d, rxy) BOOST_PP_DIV_BASE_O_IM(d, BOOST_PP_TUPLE_REM_3 rxy)
-#    define BOOST_PP_DIV_BASE_O_IM(d, im) BOOST_PP_DIV_BASE_O_I(d, im)
+# if NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_STRICT()
+#    define NDNBOOST_PP_DIV_BASE_O(d, rxy) NDNBOOST_PP_DIV_BASE_O_IM(d, NDNBOOST_PP_TUPLE_REM_3 rxy)
+#    define NDNBOOST_PP_DIV_BASE_O_IM(d, im) NDNBOOST_PP_DIV_BASE_O_I(d, im)
 # else
-#    define BOOST_PP_DIV_BASE_O(d, rxy) BOOST_PP_DIV_BASE_O_I(d, BOOST_PP_TUPLE_ELEM(3, 0, rxy), BOOST_PP_TUPLE_ELEM(3, 1, rxy), BOOST_PP_TUPLE_ELEM(3, 2, rxy))
+#    define NDNBOOST_PP_DIV_BASE_O(d, rxy) NDNBOOST_PP_DIV_BASE_O_I(d, NDNBOOST_PP_TUPLE_ELEM(3, 0, rxy), NDNBOOST_PP_TUPLE_ELEM(3, 1, rxy), NDNBOOST_PP_TUPLE_ELEM(3, 2, rxy))
 # endif
 #
-# define BOOST_PP_DIV_BASE_O_I(d, r, x, y) (BOOST_PP_INC(r), BOOST_PP_SUB_D(d, x, y), y)
+# define NDNBOOST_PP_DIV_BASE_O_I(d, r, x, y) (NDNBOOST_PP_INC(r), NDNBOOST_PP_SUB_D(d, x, y), y)
 #
-# /* BOOST_PP_DIV_BASE_D */
+# /* NDNBOOST_PP_DIV_BASE_D */
 #
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
-#    define BOOST_PP_DIV_BASE_D(d, x, y) BOOST_PP_WHILE_ ## d(BOOST_PP_DIV_BASE_P, BOOST_PP_DIV_BASE_O, (0, x, y))
+# if ~NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_EDG()
+#    define NDNBOOST_PP_DIV_BASE_D(d, x, y) NDNBOOST_PP_WHILE_ ## d(NDNBOOST_PP_DIV_BASE_P, NDNBOOST_PP_DIV_BASE_O, (0, x, y))
 # else
-#    define BOOST_PP_DIV_BASE_D(d, x, y) BOOST_PP_DIV_BASE_D_I(d, x, y)
-#    define BOOST_PP_DIV_BASE_D_I(d, x, y) BOOST_PP_WHILE_ ## d(BOOST_PP_DIV_BASE_P, BOOST_PP_DIV_BASE_O, (0, x, y))
+#    define NDNBOOST_PP_DIV_BASE_D(d, x, y) NDNBOOST_PP_DIV_BASE_D_I(d, x, y)
+#    define NDNBOOST_PP_DIV_BASE_D_I(d, x, y) NDNBOOST_PP_WHILE_ ## d(NDNBOOST_PP_DIV_BASE_P, NDNBOOST_PP_DIV_BASE_O, (0, x, y))
 # endif
 #
 # endif
diff --git a/include/ndnboost/preprocessor/arithmetic/inc.hpp b/include/ndnboost/preprocessor/arithmetic/inc.hpp
index c26e86f..8878395 100644
--- a/include/ndnboost/preprocessor/arithmetic/inc.hpp
+++ b/include/ndnboost/preprocessor/arithmetic/inc.hpp
@@ -11,278 +11,278 @@
 #
 # /* See http://www.boost.org for most recent version. */
 #
-# ifndef BOOST_PREPROCESSOR_ARITHMETIC_INC_HPP
-# define BOOST_PREPROCESSOR_ARITHMETIC_INC_HPP
+# ifndef NDNBOOST_PREPROCESSOR_ARITHMETIC_INC_HPP
+# define NDNBOOST_PREPROCESSOR_ARITHMETIC_INC_HPP
 #
 # include <ndnboost/preprocessor/config/config.hpp>
 #
-# /* BOOST_PP_INC */
+# /* NDNBOOST_PP_INC */
 #
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC()
-#    define BOOST_PP_INC(x) BOOST_PP_INC_I(x)
+# if ~NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_MWCC()
+#    define NDNBOOST_PP_INC(x) NDNBOOST_PP_INC_I(x)
 # else
-#    define BOOST_PP_INC(x) BOOST_PP_INC_OO((x))
-#    define BOOST_PP_INC_OO(par) BOOST_PP_INC_I ## par
+#    define NDNBOOST_PP_INC(x) NDNBOOST_PP_INC_OO((x))
+#    define NDNBOOST_PP_INC_OO(par) NDNBOOST_PP_INC_I ## par
 # endif
 #
-# define BOOST_PP_INC_I(x) BOOST_PP_INC_ ## x
+# define NDNBOOST_PP_INC_I(x) NDNBOOST_PP_INC_ ## x
 #
-# define BOOST_PP_INC_0 1
-# define BOOST_PP_INC_1 2
-# define BOOST_PP_INC_2 3
-# define BOOST_PP_INC_3 4
-# define BOOST_PP_INC_4 5
-# define BOOST_PP_INC_5 6
-# define BOOST_PP_INC_6 7
-# define BOOST_PP_INC_7 8
-# define BOOST_PP_INC_8 9
-# define BOOST_PP_INC_9 10
-# define BOOST_PP_INC_10 11
-# define BOOST_PP_INC_11 12
-# define BOOST_PP_INC_12 13
-# define BOOST_PP_INC_13 14
-# define BOOST_PP_INC_14 15
-# define BOOST_PP_INC_15 16
-# define BOOST_PP_INC_16 17
-# define BOOST_PP_INC_17 18
-# define BOOST_PP_INC_18 19
-# define BOOST_PP_INC_19 20
-# define BOOST_PP_INC_20 21
-# define BOOST_PP_INC_21 22
-# define BOOST_PP_INC_22 23
-# define BOOST_PP_INC_23 24
-# define BOOST_PP_INC_24 25
-# define BOOST_PP_INC_25 26
-# define BOOST_PP_INC_26 27
-# define BOOST_PP_INC_27 28
-# define BOOST_PP_INC_28 29
-# define BOOST_PP_INC_29 30
-# define BOOST_PP_INC_30 31
-# define BOOST_PP_INC_31 32
-# define BOOST_PP_INC_32 33
-# define BOOST_PP_INC_33 34
-# define BOOST_PP_INC_34 35
-# define BOOST_PP_INC_35 36
-# define BOOST_PP_INC_36 37
-# define BOOST_PP_INC_37 38
-# define BOOST_PP_INC_38 39
-# define BOOST_PP_INC_39 40
-# define BOOST_PP_INC_40 41
-# define BOOST_PP_INC_41 42
-# define BOOST_PP_INC_42 43
-# define BOOST_PP_INC_43 44
-# define BOOST_PP_INC_44 45
-# define BOOST_PP_INC_45 46
-# define BOOST_PP_INC_46 47
-# define BOOST_PP_INC_47 48
-# define BOOST_PP_INC_48 49
-# define BOOST_PP_INC_49 50
-# define BOOST_PP_INC_50 51
-# define BOOST_PP_INC_51 52
-# define BOOST_PP_INC_52 53
-# define BOOST_PP_INC_53 54
-# define BOOST_PP_INC_54 55
-# define BOOST_PP_INC_55 56
-# define BOOST_PP_INC_56 57
-# define BOOST_PP_INC_57 58
-# define BOOST_PP_INC_58 59
-# define BOOST_PP_INC_59 60
-# define BOOST_PP_INC_60 61
-# define BOOST_PP_INC_61 62
-# define BOOST_PP_INC_62 63
-# define BOOST_PP_INC_63 64
-# define BOOST_PP_INC_64 65
-# define BOOST_PP_INC_65 66
-# define BOOST_PP_INC_66 67
-# define BOOST_PP_INC_67 68
-# define BOOST_PP_INC_68 69
-# define BOOST_PP_INC_69 70
-# define BOOST_PP_INC_70 71
-# define BOOST_PP_INC_71 72
-# define BOOST_PP_INC_72 73
-# define BOOST_PP_INC_73 74
-# define BOOST_PP_INC_74 75
-# define BOOST_PP_INC_75 76
-# define BOOST_PP_INC_76 77
-# define BOOST_PP_INC_77 78
-# define BOOST_PP_INC_78 79
-# define BOOST_PP_INC_79 80
-# define BOOST_PP_INC_80 81
-# define BOOST_PP_INC_81 82
-# define BOOST_PP_INC_82 83
-# define BOOST_PP_INC_83 84
-# define BOOST_PP_INC_84 85
-# define BOOST_PP_INC_85 86
-# define BOOST_PP_INC_86 87
-# define BOOST_PP_INC_87 88
-# define BOOST_PP_INC_88 89
-# define BOOST_PP_INC_89 90
-# define BOOST_PP_INC_90 91
-# define BOOST_PP_INC_91 92
-# define BOOST_PP_INC_92 93
-# define BOOST_PP_INC_93 94
-# define BOOST_PP_INC_94 95
-# define BOOST_PP_INC_95 96
-# define BOOST_PP_INC_96 97
-# define BOOST_PP_INC_97 98
-# define BOOST_PP_INC_98 99
-# define BOOST_PP_INC_99 100
-# define BOOST_PP_INC_100 101
-# define BOOST_PP_INC_101 102
-# define BOOST_PP_INC_102 103
-# define BOOST_PP_INC_103 104
-# define BOOST_PP_INC_104 105
-# define BOOST_PP_INC_105 106
-# define BOOST_PP_INC_106 107
-# define BOOST_PP_INC_107 108
-# define BOOST_PP_INC_108 109
-# define BOOST_PP_INC_109 110
-# define BOOST_PP_INC_110 111
-# define BOOST_PP_INC_111 112
-# define BOOST_PP_INC_112 113
-# define BOOST_PP_INC_113 114
-# define BOOST_PP_INC_114 115
-# define BOOST_PP_INC_115 116
-# define BOOST_PP_INC_116 117
-# define BOOST_PP_INC_117 118
-# define BOOST_PP_INC_118 119
-# define BOOST_PP_INC_119 120
-# define BOOST_PP_INC_120 121
-# define BOOST_PP_INC_121 122
-# define BOOST_PP_INC_122 123
-# define BOOST_PP_INC_123 124
-# define BOOST_PP_INC_124 125
-# define BOOST_PP_INC_125 126
-# define BOOST_PP_INC_126 127
-# define BOOST_PP_INC_127 128
-# define BOOST_PP_INC_128 129
-# define BOOST_PP_INC_129 130
-# define BOOST_PP_INC_130 131
-# define BOOST_PP_INC_131 132
-# define BOOST_PP_INC_132 133
-# define BOOST_PP_INC_133 134
-# define BOOST_PP_INC_134 135
-# define BOOST_PP_INC_135 136
-# define BOOST_PP_INC_136 137
-# define BOOST_PP_INC_137 138
-# define BOOST_PP_INC_138 139
-# define BOOST_PP_INC_139 140
-# define BOOST_PP_INC_140 141
-# define BOOST_PP_INC_141 142
-# define BOOST_PP_INC_142 143
-# define BOOST_PP_INC_143 144
-# define BOOST_PP_INC_144 145
-# define BOOST_PP_INC_145 146
-# define BOOST_PP_INC_146 147
-# define BOOST_PP_INC_147 148
-# define BOOST_PP_INC_148 149
-# define BOOST_PP_INC_149 150
-# define BOOST_PP_INC_150 151
-# define BOOST_PP_INC_151 152
-# define BOOST_PP_INC_152 153
-# define BOOST_PP_INC_153 154
-# define BOOST_PP_INC_154 155
-# define BOOST_PP_INC_155 156
-# define BOOST_PP_INC_156 157
-# define BOOST_PP_INC_157 158
-# define BOOST_PP_INC_158 159
-# define BOOST_PP_INC_159 160
-# define BOOST_PP_INC_160 161
-# define BOOST_PP_INC_161 162
-# define BOOST_PP_INC_162 163
-# define BOOST_PP_INC_163 164
-# define BOOST_PP_INC_164 165
-# define BOOST_PP_INC_165 166
-# define BOOST_PP_INC_166 167
-# define BOOST_PP_INC_167 168
-# define BOOST_PP_INC_168 169
-# define BOOST_PP_INC_169 170
-# define BOOST_PP_INC_170 171
-# define BOOST_PP_INC_171 172
-# define BOOST_PP_INC_172 173
-# define BOOST_PP_INC_173 174
-# define BOOST_PP_INC_174 175
-# define BOOST_PP_INC_175 176
-# define BOOST_PP_INC_176 177
-# define BOOST_PP_INC_177 178
-# define BOOST_PP_INC_178 179
-# define BOOST_PP_INC_179 180
-# define BOOST_PP_INC_180 181
-# define BOOST_PP_INC_181 182
-# define BOOST_PP_INC_182 183
-# define BOOST_PP_INC_183 184
-# define BOOST_PP_INC_184 185
-# define BOOST_PP_INC_185 186
-# define BOOST_PP_INC_186 187
-# define BOOST_PP_INC_187 188
-# define BOOST_PP_INC_188 189
-# define BOOST_PP_INC_189 190
-# define BOOST_PP_INC_190 191
-# define BOOST_PP_INC_191 192
-# define BOOST_PP_INC_192 193
-# define BOOST_PP_INC_193 194
-# define BOOST_PP_INC_194 195
-# define BOOST_PP_INC_195 196
-# define BOOST_PP_INC_196 197
-# define BOOST_PP_INC_197 198
-# define BOOST_PP_INC_198 199
-# define BOOST_PP_INC_199 200
-# define BOOST_PP_INC_200 201
-# define BOOST_PP_INC_201 202
-# define BOOST_PP_INC_202 203
-# define BOOST_PP_INC_203 204
-# define BOOST_PP_INC_204 205
-# define BOOST_PP_INC_205 206
-# define BOOST_PP_INC_206 207
-# define BOOST_PP_INC_207 208
-# define BOOST_PP_INC_208 209
-# define BOOST_PP_INC_209 210
-# define BOOST_PP_INC_210 211
-# define BOOST_PP_INC_211 212
-# define BOOST_PP_INC_212 213
-# define BOOST_PP_INC_213 214
-# define BOOST_PP_INC_214 215
-# define BOOST_PP_INC_215 216
-# define BOOST_PP_INC_216 217
-# define BOOST_PP_INC_217 218
-# define BOOST_PP_INC_218 219
-# define BOOST_PP_INC_219 220
-# define BOOST_PP_INC_220 221
-# define BOOST_PP_INC_221 222
-# define BOOST_PP_INC_222 223
-# define BOOST_PP_INC_223 224
-# define BOOST_PP_INC_224 225
-# define BOOST_PP_INC_225 226
-# define BOOST_PP_INC_226 227
-# define BOOST_PP_INC_227 228
-# define BOOST_PP_INC_228 229
-# define BOOST_PP_INC_229 230
-# define BOOST_PP_INC_230 231
-# define BOOST_PP_INC_231 232
-# define BOOST_PP_INC_232 233
-# define BOOST_PP_INC_233 234
-# define BOOST_PP_INC_234 235
-# define BOOST_PP_INC_235 236
-# define BOOST_PP_INC_236 237
-# define BOOST_PP_INC_237 238
-# define BOOST_PP_INC_238 239
-# define BOOST_PP_INC_239 240
-# define BOOST_PP_INC_240 241
-# define BOOST_PP_INC_241 242
-# define BOOST_PP_INC_242 243
-# define BOOST_PP_INC_243 244
-# define BOOST_PP_INC_244 245
-# define BOOST_PP_INC_245 246
-# define BOOST_PP_INC_246 247
-# define BOOST_PP_INC_247 248
-# define BOOST_PP_INC_248 249
-# define BOOST_PP_INC_249 250
-# define BOOST_PP_INC_250 251
-# define BOOST_PP_INC_251 252
-# define BOOST_PP_INC_252 253
-# define BOOST_PP_INC_253 254
-# define BOOST_PP_INC_254 255
-# define BOOST_PP_INC_255 256
-# define BOOST_PP_INC_256 256
+# define NDNBOOST_PP_INC_0 1
+# define NDNBOOST_PP_INC_1 2
+# define NDNBOOST_PP_INC_2 3
+# define NDNBOOST_PP_INC_3 4
+# define NDNBOOST_PP_INC_4 5
+# define NDNBOOST_PP_INC_5 6
+# define NDNBOOST_PP_INC_6 7
+# define NDNBOOST_PP_INC_7 8
+# define NDNBOOST_PP_INC_8 9
+# define NDNBOOST_PP_INC_9 10
+# define NDNBOOST_PP_INC_10 11
+# define NDNBOOST_PP_INC_11 12
+# define NDNBOOST_PP_INC_12 13
+# define NDNBOOST_PP_INC_13 14
+# define NDNBOOST_PP_INC_14 15
+# define NDNBOOST_PP_INC_15 16
+# define NDNBOOST_PP_INC_16 17
+# define NDNBOOST_PP_INC_17 18
+# define NDNBOOST_PP_INC_18 19
+# define NDNBOOST_PP_INC_19 20
+# define NDNBOOST_PP_INC_20 21
+# define NDNBOOST_PP_INC_21 22
+# define NDNBOOST_PP_INC_22 23
+# define NDNBOOST_PP_INC_23 24
+# define NDNBOOST_PP_INC_24 25
+# define NDNBOOST_PP_INC_25 26
+# define NDNBOOST_PP_INC_26 27
+# define NDNBOOST_PP_INC_27 28
+# define NDNBOOST_PP_INC_28 29
+# define NDNBOOST_PP_INC_29 30
+# define NDNBOOST_PP_INC_30 31
+# define NDNBOOST_PP_INC_31 32
+# define NDNBOOST_PP_INC_32 33
+# define NDNBOOST_PP_INC_33 34
+# define NDNBOOST_PP_INC_34 35
+# define NDNBOOST_PP_INC_35 36
+# define NDNBOOST_PP_INC_36 37
+# define NDNBOOST_PP_INC_37 38
+# define NDNBOOST_PP_INC_38 39
+# define NDNBOOST_PP_INC_39 40
+# define NDNBOOST_PP_INC_40 41
+# define NDNBOOST_PP_INC_41 42
+# define NDNBOOST_PP_INC_42 43
+# define NDNBOOST_PP_INC_43 44
+# define NDNBOOST_PP_INC_44 45
+# define NDNBOOST_PP_INC_45 46
+# define NDNBOOST_PP_INC_46 47
+# define NDNBOOST_PP_INC_47 48
+# define NDNBOOST_PP_INC_48 49
+# define NDNBOOST_PP_INC_49 50
+# define NDNBOOST_PP_INC_50 51
+# define NDNBOOST_PP_INC_51 52
+# define NDNBOOST_PP_INC_52 53
+# define NDNBOOST_PP_INC_53 54
+# define NDNBOOST_PP_INC_54 55
+# define NDNBOOST_PP_INC_55 56
+# define NDNBOOST_PP_INC_56 57
+# define NDNBOOST_PP_INC_57 58
+# define NDNBOOST_PP_INC_58 59
+# define NDNBOOST_PP_INC_59 60
+# define NDNBOOST_PP_INC_60 61
+# define NDNBOOST_PP_INC_61 62
+# define NDNBOOST_PP_INC_62 63
+# define NDNBOOST_PP_INC_63 64
+# define NDNBOOST_PP_INC_64 65
+# define NDNBOOST_PP_INC_65 66
+# define NDNBOOST_PP_INC_66 67
+# define NDNBOOST_PP_INC_67 68
+# define NDNBOOST_PP_INC_68 69
+# define NDNBOOST_PP_INC_69 70
+# define NDNBOOST_PP_INC_70 71
+# define NDNBOOST_PP_INC_71 72
+# define NDNBOOST_PP_INC_72 73
+# define NDNBOOST_PP_INC_73 74
+# define NDNBOOST_PP_INC_74 75
+# define NDNBOOST_PP_INC_75 76
+# define NDNBOOST_PP_INC_76 77
+# define NDNBOOST_PP_INC_77 78
+# define NDNBOOST_PP_INC_78 79
+# define NDNBOOST_PP_INC_79 80
+# define NDNBOOST_PP_INC_80 81
+# define NDNBOOST_PP_INC_81 82
+# define NDNBOOST_PP_INC_82 83
+# define NDNBOOST_PP_INC_83 84
+# define NDNBOOST_PP_INC_84 85
+# define NDNBOOST_PP_INC_85 86
+# define NDNBOOST_PP_INC_86 87
+# define NDNBOOST_PP_INC_87 88
+# define NDNBOOST_PP_INC_88 89
+# define NDNBOOST_PP_INC_89 90
+# define NDNBOOST_PP_INC_90 91
+# define NDNBOOST_PP_INC_91 92
+# define NDNBOOST_PP_INC_92 93
+# define NDNBOOST_PP_INC_93 94
+# define NDNBOOST_PP_INC_94 95
+# define NDNBOOST_PP_INC_95 96
+# define NDNBOOST_PP_INC_96 97
+# define NDNBOOST_PP_INC_97 98
+# define NDNBOOST_PP_INC_98 99
+# define NDNBOOST_PP_INC_99 100
+# define NDNBOOST_PP_INC_100 101
+# define NDNBOOST_PP_INC_101 102
+# define NDNBOOST_PP_INC_102 103
+# define NDNBOOST_PP_INC_103 104
+# define NDNBOOST_PP_INC_104 105
+# define NDNBOOST_PP_INC_105 106
+# define NDNBOOST_PP_INC_106 107
+# define NDNBOOST_PP_INC_107 108
+# define NDNBOOST_PP_INC_108 109
+# define NDNBOOST_PP_INC_109 110
+# define NDNBOOST_PP_INC_110 111
+# define NDNBOOST_PP_INC_111 112
+# define NDNBOOST_PP_INC_112 113
+# define NDNBOOST_PP_INC_113 114
+# define NDNBOOST_PP_INC_114 115
+# define NDNBOOST_PP_INC_115 116
+# define NDNBOOST_PP_INC_116 117
+# define NDNBOOST_PP_INC_117 118
+# define NDNBOOST_PP_INC_118 119
+# define NDNBOOST_PP_INC_119 120
+# define NDNBOOST_PP_INC_120 121
+# define NDNBOOST_PP_INC_121 122
+# define NDNBOOST_PP_INC_122 123
+# define NDNBOOST_PP_INC_123 124
+# define NDNBOOST_PP_INC_124 125
+# define NDNBOOST_PP_INC_125 126
+# define NDNBOOST_PP_INC_126 127
+# define NDNBOOST_PP_INC_127 128
+# define NDNBOOST_PP_INC_128 129
+# define NDNBOOST_PP_INC_129 130
+# define NDNBOOST_PP_INC_130 131
+# define NDNBOOST_PP_INC_131 132
+# define NDNBOOST_PP_INC_132 133
+# define NDNBOOST_PP_INC_133 134
+# define NDNBOOST_PP_INC_134 135
+# define NDNBOOST_PP_INC_135 136
+# define NDNBOOST_PP_INC_136 137
+# define NDNBOOST_PP_INC_137 138
+# define NDNBOOST_PP_INC_138 139
+# define NDNBOOST_PP_INC_139 140
+# define NDNBOOST_PP_INC_140 141
+# define NDNBOOST_PP_INC_141 142
+# define NDNBOOST_PP_INC_142 143
+# define NDNBOOST_PP_INC_143 144
+# define NDNBOOST_PP_INC_144 145
+# define NDNBOOST_PP_INC_145 146
+# define NDNBOOST_PP_INC_146 147
+# define NDNBOOST_PP_INC_147 148
+# define NDNBOOST_PP_INC_148 149
+# define NDNBOOST_PP_INC_149 150
+# define NDNBOOST_PP_INC_150 151
+# define NDNBOOST_PP_INC_151 152
+# define NDNBOOST_PP_INC_152 153
+# define NDNBOOST_PP_INC_153 154
+# define NDNBOOST_PP_INC_154 155
+# define NDNBOOST_PP_INC_155 156
+# define NDNBOOST_PP_INC_156 157
+# define NDNBOOST_PP_INC_157 158
+# define NDNBOOST_PP_INC_158 159
+# define NDNBOOST_PP_INC_159 160
+# define NDNBOOST_PP_INC_160 161
+# define NDNBOOST_PP_INC_161 162
+# define NDNBOOST_PP_INC_162 163
+# define NDNBOOST_PP_INC_163 164
+# define NDNBOOST_PP_INC_164 165
+# define NDNBOOST_PP_INC_165 166
+# define NDNBOOST_PP_INC_166 167
+# define NDNBOOST_PP_INC_167 168
+# define NDNBOOST_PP_INC_168 169
+# define NDNBOOST_PP_INC_169 170
+# define NDNBOOST_PP_INC_170 171
+# define NDNBOOST_PP_INC_171 172
+# define NDNBOOST_PP_INC_172 173
+# define NDNBOOST_PP_INC_173 174
+# define NDNBOOST_PP_INC_174 175
+# define NDNBOOST_PP_INC_175 176
+# define NDNBOOST_PP_INC_176 177
+# define NDNBOOST_PP_INC_177 178
+# define NDNBOOST_PP_INC_178 179
+# define NDNBOOST_PP_INC_179 180
+# define NDNBOOST_PP_INC_180 181
+# define NDNBOOST_PP_INC_181 182
+# define NDNBOOST_PP_INC_182 183
+# define NDNBOOST_PP_INC_183 184
+# define NDNBOOST_PP_INC_184 185
+# define NDNBOOST_PP_INC_185 186
+# define NDNBOOST_PP_INC_186 187
+# define NDNBOOST_PP_INC_187 188
+# define NDNBOOST_PP_INC_188 189
+# define NDNBOOST_PP_INC_189 190
+# define NDNBOOST_PP_INC_190 191
+# define NDNBOOST_PP_INC_191 192
+# define NDNBOOST_PP_INC_192 193
+# define NDNBOOST_PP_INC_193 194
+# define NDNBOOST_PP_INC_194 195
+# define NDNBOOST_PP_INC_195 196
+# define NDNBOOST_PP_INC_196 197
+# define NDNBOOST_PP_INC_197 198
+# define NDNBOOST_PP_INC_198 199
+# define NDNBOOST_PP_INC_199 200
+# define NDNBOOST_PP_INC_200 201
+# define NDNBOOST_PP_INC_201 202
+# define NDNBOOST_PP_INC_202 203
+# define NDNBOOST_PP_INC_203 204
+# define NDNBOOST_PP_INC_204 205
+# define NDNBOOST_PP_INC_205 206
+# define NDNBOOST_PP_INC_206 207
+# define NDNBOOST_PP_INC_207 208
+# define NDNBOOST_PP_INC_208 209
+# define NDNBOOST_PP_INC_209 210
+# define NDNBOOST_PP_INC_210 211
+# define NDNBOOST_PP_INC_211 212
+# define NDNBOOST_PP_INC_212 213
+# define NDNBOOST_PP_INC_213 214
+# define NDNBOOST_PP_INC_214 215
+# define NDNBOOST_PP_INC_215 216
+# define NDNBOOST_PP_INC_216 217
+# define NDNBOOST_PP_INC_217 218
+# define NDNBOOST_PP_INC_218 219
+# define NDNBOOST_PP_INC_219 220
+# define NDNBOOST_PP_INC_220 221
+# define NDNBOOST_PP_INC_221 222
+# define NDNBOOST_PP_INC_222 223
+# define NDNBOOST_PP_INC_223 224
+# define NDNBOOST_PP_INC_224 225
+# define NDNBOOST_PP_INC_225 226
+# define NDNBOOST_PP_INC_226 227
+# define NDNBOOST_PP_INC_227 228
+# define NDNBOOST_PP_INC_228 229
+# define NDNBOOST_PP_INC_229 230
+# define NDNBOOST_PP_INC_230 231
+# define NDNBOOST_PP_INC_231 232
+# define NDNBOOST_PP_INC_232 233
+# define NDNBOOST_PP_INC_233 234
+# define NDNBOOST_PP_INC_234 235
+# define NDNBOOST_PP_INC_235 236
+# define NDNBOOST_PP_INC_236 237
+# define NDNBOOST_PP_INC_237 238
+# define NDNBOOST_PP_INC_238 239
+# define NDNBOOST_PP_INC_239 240
+# define NDNBOOST_PP_INC_240 241
+# define NDNBOOST_PP_INC_241 242
+# define NDNBOOST_PP_INC_242 243
+# define NDNBOOST_PP_INC_243 244
+# define NDNBOOST_PP_INC_244 245
+# define NDNBOOST_PP_INC_245 246
+# define NDNBOOST_PP_INC_246 247
+# define NDNBOOST_PP_INC_247 248
+# define NDNBOOST_PP_INC_248 249
+# define NDNBOOST_PP_INC_249 250
+# define NDNBOOST_PP_INC_250 251
+# define NDNBOOST_PP_INC_251 252
+# define NDNBOOST_PP_INC_252 253
+# define NDNBOOST_PP_INC_253 254
+# define NDNBOOST_PP_INC_254 255
+# define NDNBOOST_PP_INC_255 256
+# define NDNBOOST_PP_INC_256 256
 #
 # endif
diff --git a/include/ndnboost/preprocessor/arithmetic/mod.hpp b/include/ndnboost/preprocessor/arithmetic/mod.hpp
index aa85437..9f5754d 100644
--- a/include/ndnboost/preprocessor/arithmetic/mod.hpp
+++ b/include/ndnboost/preprocessor/arithmetic/mod.hpp
@@ -11,29 +11,29 @@
 #
 # /* See http://www.boost.org for most recent version. */
 #
-# ifndef BOOST_PREPROCESSOR_ARITHMETIC_MOD_HPP
-# define BOOST_PREPROCESSOR_ARITHMETIC_MOD_HPP
+# ifndef NDNBOOST_PREPROCESSOR_ARITHMETIC_MOD_HPP
+# define NDNBOOST_PREPROCESSOR_ARITHMETIC_MOD_HPP
 #
 # include <ndnboost/preprocessor/arithmetic/detail/div_base.hpp>
 # include <ndnboost/preprocessor/config/config.hpp>
 # include <ndnboost/preprocessor/tuple/elem.hpp>
 #
-# /* BOOST_PP_MOD */
+# /* NDNBOOST_PP_MOD */
 #
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
-#    define BOOST_PP_MOD(x, y) BOOST_PP_TUPLE_ELEM(3, 1, BOOST_PP_DIV_BASE(x, y))
+# if ~NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_EDG()
+#    define NDNBOOST_PP_MOD(x, y) NDNBOOST_PP_TUPLE_ELEM(3, 1, NDNBOOST_PP_DIV_BASE(x, y))
 # else
-#    define BOOST_PP_MOD(x, y) BOOST_PP_MOD_I(x, y)
-#    define BOOST_PP_MOD_I(x, y) BOOST_PP_TUPLE_ELEM(3, 1, BOOST_PP_DIV_BASE(x, y))
+#    define NDNBOOST_PP_MOD(x, y) NDNBOOST_PP_MOD_I(x, y)
+#    define NDNBOOST_PP_MOD_I(x, y) NDNBOOST_PP_TUPLE_ELEM(3, 1, NDNBOOST_PP_DIV_BASE(x, y))
 # endif
 #
-# /* BOOST_PP_MOD_D */
+# /* NDNBOOST_PP_MOD_D */
 #
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
-#    define BOOST_PP_MOD_D(d, x, y) BOOST_PP_TUPLE_ELEM(3, 1, BOOST_PP_DIV_BASE_D(d, x, y))
+# if ~NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_EDG()
+#    define NDNBOOST_PP_MOD_D(d, x, y) NDNBOOST_PP_TUPLE_ELEM(3, 1, NDNBOOST_PP_DIV_BASE_D(d, x, y))
 # else
-#    define BOOST_PP_MOD_D(d, x, y) BOOST_PP_MOD_D_I(d, x, y)
-#    define BOOST_PP_MOD_D_I(d, x, y) BOOST_PP_TUPLE_ELEM(3, 1, BOOST_PP_DIV_BASE_D(d, x, y))
+#    define NDNBOOST_PP_MOD_D(d, x, y) NDNBOOST_PP_MOD_D_I(d, x, y)
+#    define NDNBOOST_PP_MOD_D_I(d, x, y) NDNBOOST_PP_TUPLE_ELEM(3, 1, NDNBOOST_PP_DIV_BASE_D(d, x, y))
 # endif
 #
 # endif
diff --git a/include/ndnboost/preprocessor/arithmetic/sub.hpp b/include/ndnboost/preprocessor/arithmetic/sub.hpp
index 3384f15..74331f2 100644
--- a/include/ndnboost/preprocessor/arithmetic/sub.hpp
+++ b/include/ndnboost/preprocessor/arithmetic/sub.hpp
@@ -11,40 +11,40 @@
 #
 # /* See http://www.boost.org for most recent version. */
 #
-# ifndef BOOST_PREPROCESSOR_ARITHMETIC_SUB_HPP
-# define BOOST_PREPROCESSOR_ARITHMETIC_SUB_HPP
+# ifndef NDNBOOST_PREPROCESSOR_ARITHMETIC_SUB_HPP
+# define NDNBOOST_PREPROCESSOR_ARITHMETIC_SUB_HPP
 #
 # include <ndnboost/preprocessor/arithmetic/dec.hpp>
 # include <ndnboost/preprocessor/config/config.hpp>
 # include <ndnboost/preprocessor/control/while.hpp>
 # include <ndnboost/preprocessor/tuple/elem.hpp>
 #
-# /* BOOST_PP_SUB */
+# /* NDNBOOST_PP_SUB */
 #
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
-#    define BOOST_PP_SUB(x, y) BOOST_PP_TUPLE_ELEM(2, 0, BOOST_PP_WHILE(BOOST_PP_SUB_P, BOOST_PP_SUB_O, (x, y)))
+# if ~NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_EDG()
+#    define NDNBOOST_PP_SUB(x, y) NDNBOOST_PP_TUPLE_ELEM(2, 0, NDNBOOST_PP_WHILE(NDNBOOST_PP_SUB_P, NDNBOOST_PP_SUB_O, (x, y)))
 # else
-#    define BOOST_PP_SUB(x, y) BOOST_PP_SUB_I(x, y)
-#    define BOOST_PP_SUB_I(x, y) BOOST_PP_TUPLE_ELEM(2, 0, BOOST_PP_WHILE(BOOST_PP_SUB_P, BOOST_PP_SUB_O, (x, y)))
+#    define NDNBOOST_PP_SUB(x, y) NDNBOOST_PP_SUB_I(x, y)
+#    define NDNBOOST_PP_SUB_I(x, y) NDNBOOST_PP_TUPLE_ELEM(2, 0, NDNBOOST_PP_WHILE(NDNBOOST_PP_SUB_P, NDNBOOST_PP_SUB_O, (x, y)))
 # endif
 #
-# define BOOST_PP_SUB_P(d, xy) BOOST_PP_TUPLE_ELEM(2, 1, xy)
+# define NDNBOOST_PP_SUB_P(d, xy) NDNBOOST_PP_TUPLE_ELEM(2, 1, xy)
 #
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC()
-#    define BOOST_PP_SUB_O(d, xy) BOOST_PP_SUB_O_I xy
+# if ~NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_MWCC()
+#    define NDNBOOST_PP_SUB_O(d, xy) NDNBOOST_PP_SUB_O_I xy
 # else
-#    define BOOST_PP_SUB_O(d, xy) BOOST_PP_SUB_O_I(BOOST_PP_TUPLE_ELEM(2, 0, xy), BOOST_PP_TUPLE_ELEM(2, 1, xy))
+#    define NDNBOOST_PP_SUB_O(d, xy) NDNBOOST_PP_SUB_O_I(NDNBOOST_PP_TUPLE_ELEM(2, 0, xy), NDNBOOST_PP_TUPLE_ELEM(2, 1, xy))
 # endif
 #
-# define BOOST_PP_SUB_O_I(x, y) (BOOST_PP_DEC(x), BOOST_PP_DEC(y))
+# define NDNBOOST_PP_SUB_O_I(x, y) (NDNBOOST_PP_DEC(x), NDNBOOST_PP_DEC(y))
 #
-# /* BOOST_PP_SUB_D */
+# /* NDNBOOST_PP_SUB_D */
 #
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
-#    define BOOST_PP_SUB_D(d, x, y) BOOST_PP_TUPLE_ELEM(2, 0, BOOST_PP_WHILE_ ## d(BOOST_PP_SUB_P, BOOST_PP_SUB_O, (x, y)))
+# if ~NDNBOOST_PP_CONFIG_FLAGS() & NDNBOOST_PP_CONFIG_EDG()
+#    define NDNBOOST_PP_SUB_D(d, x, y) NDNBOOST_PP_TUPLE_ELEM(2, 0, NDNBOOST_PP_WHILE_ ## d(NDNBOOST_PP_SUB_P, NDNBOOST_PP_SUB_O, (x, y)))
 # else
-#    define BOOST_PP_SUB_D(d, x, y) BOOST_PP_SUB_D_I(d, x, y)
-#    define BOOST_PP_SUB_D_I(d, x, y) BOOST_PP_TUPLE_ELEM(2, 0, BOOST_PP_WHILE_ ## d(BOOST_PP_SUB_P, BOOST_PP_SUB_O, (x, y)))
+#    define NDNBOOST_PP_SUB_D(d, x, y) NDNBOOST_PP_SUB_D_I(d, x, y)
+#    define NDNBOOST_PP_SUB_D_I(d, x, y) NDNBOOST_PP_TUPLE_ELEM(2, 0, NDNBOOST_PP_WHILE_ ## d(NDNBOOST_PP_SUB_P, NDNBOOST_PP_SUB_O, (x, y)))
 # endif
 #
 # endif