core/Addfunc.hh

   1 /******************************************************************************
   2  * Copyright (c) 2000-2016 Ericsson Telecom AB
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Eclipse Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/epl-v10.html
   7  *
   8  * Contributors:
   9  *   Baji, Laszlo
  10  *   Balasko, Jeno
  11  *   Baranyi, Botond
  12  *   Delic, Adam
  13  *   Forstner, Matyas
  14  *   Kovacs, Ferenc
  15  *   Raduly, Csaba
  16  *   Szabo, Janos Zoltan – initial implementation
  17  *   Zalanyi, Balazs Andor
  18  *
  19  ******************************************************************************/
  20 #ifndef ADDFUNC_HH
  21 #define ADDFUNC_HH
  22
  23 #include "Types.h"
  24
  25 class INTEGER;
  26 class FLOAT;
  27 class BITSTRING;
  28 class BITSTRING_ELEMENT;
  29 class HEXSTRING;
  30 class HEXSTRING_ELEMENT;
  31 class OCTETSTRING;
  32 class OCTETSTRING_ELEMENT;
  33 class CHARSTRING;
  34 class CHARSTRING_ELEMENT;
  35 class UNIVERSAL_CHARSTRING;
  36 class UNIVERSAL_CHARSTRING_ELEMENT;
  37 class BITSTRING_template;
  38 class HEXSTRING_template;
  39 class OCTETSTRING_template;
  40 class CHARSTRING_template;
  41 class UNIVERSAL_CHARSTRING_template;
  42
  43 extern char hexdigit_to_char(unsigned char hexdigit);
  44
  45 // Additional predefined functions defined in Annex C of ES 101 873-1
  46
  47 // C.1 - int2char
  48 extern CHARSTRING int2char(int value);
  49 extern CHARSTRING int2char(const INTEGER& value);
  50
  51 // C.2 - int2unichar
  52 extern UNIVERSAL_CHARSTRING int2unichar(int value);
  53 extern UNIVERSAL_CHARSTRING int2unichar(const INTEGER& value);
  54
  55 // C.3 - int2bit
  56 extern BITSTRING int2bit(int value, int length);
  57 extern BITSTRING int2bit(int value, const INTEGER& length);
  58 extern BITSTRING int2bit(const INTEGER& value, int length);
  59 extern BITSTRING int2bit(const INTEGER& value, const INTEGER& length);
  60
  61 // C.4 - int2hex
  62 extern HEXSTRING int2hex(int value, int length);
  63 extern HEXSTRING int2hex(int value, const INTEGER& length);
  64 extern HEXSTRING int2hex(const INTEGER& value, int length);
  65 extern HEXSTRING int2hex(const INTEGER& value, const INTEGER& length);
  66
  67 // C.5 - int2oct
  68 extern OCTETSTRING int2oct(int value, int length);
  69 extern OCTETSTRING int2oct(int value, const INTEGER& length);
  70 extern OCTETSTRING int2oct(const INTEGER& value, int length);
  71 extern OCTETSTRING int2oct(const INTEGER& value, const INTEGER& length);
  72
  73 // C.6 - int2str
  74 extern CHARSTRING int2str(int value);
  75 extern CHARSTRING int2str(const INTEGER& value);
  76
  77 // C.7 - int2float
  78 extern double int2float(int value);
  79 extern double int2float(const INTEGER& value);
  80
  81 // C.8 - float2int
  82 extern INTEGER float2int(double value);
  83 extern INTEGER float2int(const FLOAT& value);
  84
  85 // C.9 - char2int
  86 extern int char2int(char value);
  87 extern int char2int(const char *value);
  88 extern int char2int(const CHARSTRING& value);
  89 extern int char2int(const CHARSTRING_ELEMENT& value);
  90
  91 // C.10 - char2oct
  92 extern OCTETSTRING char2oct(const char *value);
  93 extern OCTETSTRING char2oct(const CHARSTRING& value);
  94 extern OCTETSTRING char2oct(const CHARSTRING_ELEMENT& value);
  95
  96 // C.11 - unichar2int
  97 extern int unichar2int(const universal_char& value);
  98 extern int unichar2int(const UNIVERSAL_CHARSTRING& value);
  99 extern int unichar2int(const UNIVERSAL_CHARSTRING_ELEMENT& value);
 100
 101 // C.12 - bit2int
 102 extern INTEGER bit2int(const BITSTRING& value);
 103 extern INTEGER bit2int(const BITSTRING_ELEMENT& value);
 104
 105 // C.13 - bit2hex
 106 extern HEXSTRING bit2hex(const BITSTRING& value);
 107 extern HEXSTRING bit2hex(const BITSTRING_ELEMENT& value);
 108
 109 // C.14 - bit2oct
 110 extern OCTETSTRING bit2oct(const BITSTRING& value);
 111 extern OCTETSTRING bit2oct(const BITSTRING_ELEMENT& value);
 112
 113 // C.15 - bit2str
 114 extern CHARSTRING bit2str(const BITSTRING& value);
 115 extern CHARSTRING bit2str(const BITSTRING_ELEMENT& value);
 116
 117 // C.16 - hex2int
 118 extern INTEGER hex2int(const HEXSTRING& value);
 119 extern INTEGER hex2int(const HEXSTRING_ELEMENT& value);
 120
 121 // C.17 - hex2bit
 122 extern BITSTRING hex2bit(const HEXSTRING& value);
 123 extern BITSTRING hex2bit(const HEXSTRING_ELEMENT& value);
 124
 125 // C.18 - hex2oct
 126 extern OCTETSTRING hex2oct(const HEXSTRING& value);
 127 extern OCTETSTRING hex2oct(const HEXSTRING_ELEMENT& value);
 128
 129 // C.19 - hex2str
 130 extern CHARSTRING hex2str(const HEXSTRING& value);
 131 extern CHARSTRING hex2str(const HEXSTRING_ELEMENT& value);
 132
 133 // C.20 - oct2int
 134 extern INTEGER oct2int(const OCTETSTRING& value);
 135 extern INTEGER oct2int(const OCTETSTRING_ELEMENT& value);
 136
 137 // C.21 - oct2bit
 138 extern BITSTRING oct2bit(const OCTETSTRING& value);
 139 extern BITSTRING oct2bit(const OCTETSTRING_ELEMENT& value);
 140
 141 // C.22 - oct2hex
 142 extern HEXSTRING oct2hex(const OCTETSTRING& value);
 143 extern HEXSTRING oct2hex(const OCTETSTRING_ELEMENT& value);
 144
 145 // C.23 - oct2str
 146 extern CHARSTRING oct2str(const OCTETSTRING& value);
 147 extern CHARSTRING oct2str(const OCTETSTRING_ELEMENT& value);
 148
 149 // C.24 - oct2char
 150 extern CHARSTRING oct2char(const OCTETSTRING& value);
 151 extern CHARSTRING oct2char(const OCTETSTRING_ELEMENT& value);
 152
 153 // C.25 - str2int
 154 extern INTEGER str2int(const char *value);
 155 extern INTEGER str2int(const CHARSTRING& value);
 156 extern INTEGER str2int(const CHARSTRING_ELEMENT& value);
 157
 158 // C.26 - str2oct
 159 extern OCTETSTRING str2oct(const char *value);
 160 extern OCTETSTRING str2oct(const CHARSTRING& value);
 161
 162 // C.27 - str2float
 163 extern double str2float(const char *value);
 164 extern double str2float(const CHARSTRING& value);
 165
 166 // C.28 - lengthof: built-in
 167
 168 // C.29 - sizeof: built-in
 169
 170 // C.31 - ispresent: built-in
 171
 172 // C.32 - ischosen: built-in
 173
 174 // C.33 - regexp
 175 extern CHARSTRING regexp(const CHARSTRING& instr, const CHARSTRING& expression,
 176     int groupno);
 177 extern CHARSTRING regexp(const CHARSTRING& instr, const CHARSTRING& expression,
 178     const INTEGER& groupno);
 179 extern UNIVERSAL_CHARSTRING regexp(const UNIVERSAL_CHARSTRING& instr,
 180     const UNIVERSAL_CHARSTRING* expression_val,
 181     const UNIVERSAL_CHARSTRING_template* expression_tmpl,
 182     int groupno);
 183 extern UNIVERSAL_CHARSTRING regexp(const UNIVERSAL_CHARSTRING& instr,
 184     const UNIVERSAL_CHARSTRING& expression, int groupno);
 185 extern UNIVERSAL_CHARSTRING regexp(const UNIVERSAL_CHARSTRING& instr,
 186     const UNIVERSAL_CHARSTRING& expression, const INTEGER& groupno);
 187 // regexp on templates
 188 extern CHARSTRING regexp(const CHARSTRING_template& instr,
 189     const CHARSTRING_template& expression, int groupno);
 190 extern CHARSTRING regexp(const CHARSTRING_template& instr,
 191     const CHARSTRING_template& expression, const INTEGER& groupno);
 192 extern UNIVERSAL_CHARSTRING regexp(const UNIVERSAL_CHARSTRING_template& instr,
 193     const UNIVERSAL_CHARSTRING_template& expression, int groupno);
 194 extern UNIVERSAL_CHARSTRING regexp(const UNIVERSAL_CHARSTRING_template& instr,
 195     const UNIVERSAL_CHARSTRING_template& expression, const INTEGER& groupno);
 196
 197 // C.34 - substr
 198 extern void check_substr_arguments(int value_length, int index,
 199     int returncount, const char *string_type, const char *element_name);
 200 extern BITSTRING substr(const BITSTRING& value, int index, int returncount);
 201 extern BITSTRING substr(const BITSTRING& value, int index,
 202     const INTEGER& returncount);
 203 extern BITSTRING substr(const BITSTRING& value, const INTEGER& index,
 204     int returncount);
 205 extern BITSTRING substr(const BITSTRING& value, const INTEGER& index,
 206     const INTEGER& returncount);
 207 extern BITSTRING substr(const BITSTRING_ELEMENT& value, int index,
 208     int returncount);
 209 extern BITSTRING substr(const BITSTRING_ELEMENT& value, int index,
 210     const INTEGER& returncount);
 211 extern BITSTRING substr(const BITSTRING_ELEMENT& value, const INTEGER& index,
 212     int returncount);
 213 extern BITSTRING substr(const BITSTRING_ELEMENT& value, const INTEGER& index,
 214     const INTEGER& returncount);
 215
 216 extern HEXSTRING substr(const HEXSTRING& value, int index, int returncount);
 217 extern HEXSTRING substr(const HEXSTRING& value, int index,
 218     const INTEGER& returncount);
 219 extern HEXSTRING substr(const HEXSTRING& value, const INTEGER& index,
 220     int returncount);
 221 extern HEXSTRING substr(const HEXSTRING& value, const INTEGER& index,
 222     const INTEGER& returncount);
 223 extern HEXSTRING substr(const HEXSTRING_ELEMENT& value, int index,
 224     int returncount);
 225 extern HEXSTRING substr(const HEXSTRING_ELEMENT& value, int index,
 226     const INTEGER& returncount);
 227 extern HEXSTRING substr(const HEXSTRING_ELEMENT& value, const INTEGER& index,
 228     int returncount);
 229 extern HEXSTRING substr(const HEXSTRING_ELEMENT& value, const INTEGER& index,
 230     const INTEGER& returncount);
 231
 232 extern OCTETSTRING substr(const OCTETSTRING& value, int index,
 233     int returncount);
 234 extern OCTETSTRING substr(const OCTETSTRING& value, int index,
 235     const INTEGER& returncount);
 236 extern OCTETSTRING substr(const OCTETSTRING& value, const INTEGER& index,
 237     int returncount);
 238 extern OCTETSTRING substr(const OCTETSTRING& value, const INTEGER& index,
 239     const INTEGER& returncount);
 240 extern OCTETSTRING substr(const OCTETSTRING_ELEMENT& value, int index,
 241     int returncount);
 242 extern OCTETSTRING substr(const OCTETSTRING_ELEMENT& value, int index,
 243     const INTEGER& returncount);
 244 extern OCTETSTRING substr(const OCTETSTRING_ELEMENT& value,
 245     const INTEGER& index, int returncount);
 246 extern OCTETSTRING substr(const OCTETSTRING_ELEMENT& value,
 247     const INTEGER& index, const INTEGER& returncount);
 248
 249 extern CHARSTRING substr(const CHARSTRING& value, int index,
 250     int returncount);
 251 extern CHARSTRING substr(const CHARSTRING& value, int index,
 252     const INTEGER& returncount);
 253 extern CHARSTRING substr(const CHARSTRING& value, const INTEGER& index,
 254     int returncount);
 255 extern CHARSTRING substr(const CHARSTRING& value, const INTEGER& index,
 256     const INTEGER& returncount);
 257 extern CHARSTRING substr(const CHARSTRING_ELEMENT& value, int index,
 258     int returncount);
 259 extern CHARSTRING substr(const CHARSTRING_ELEMENT& value, int index,
 260     const INTEGER& returncount);
 261 extern CHARSTRING substr(const CHARSTRING_ELEMENT& value,
 262     const INTEGER& index, int returncount);
 263 extern CHARSTRING substr(const CHARSTRING_ELEMENT& value,
 264     const INTEGER& index, const INTEGER& returncount);
 265
 266 extern UNIVERSAL_CHARSTRING substr(const UNIVERSAL_CHARSTRING& value,
 267     int index, int returncount);
 268 extern UNIVERSAL_CHARSTRING substr(const UNIVERSAL_CHARSTRING& value,
 269     int index, const INTEGER& returncount);
 270 extern UNIVERSAL_CHARSTRING substr(const UNIVERSAL_CHARSTRING& value,
 271     const INTEGER& index, int returncount);
 272 extern UNIVERSAL_CHARSTRING substr(const UNIVERSAL_CHARSTRING& value,
 273     const INTEGER& index, const INTEGER& returncount);
 274 extern UNIVERSAL_CHARSTRING substr(const UNIVERSAL_CHARSTRING_ELEMENT& value,
 275     int index, int returncount);
 276 extern UNIVERSAL_CHARSTRING substr(const UNIVERSAL_CHARSTRING_ELEMENT& value,
 277     int index, const INTEGER& returncount);
 278 extern UNIVERSAL_CHARSTRING substr(const UNIVERSAL_CHARSTRING_ELEMENT& value,
 279     const INTEGER& index, int returncount);
 280 extern UNIVERSAL_CHARSTRING substr(const UNIVERSAL_CHARSTRING_ELEMENT& value,
 281     const INTEGER& index, const INTEGER& returncount);
 282
 283 // substr for templates
 284 extern BITSTRING substr(const BITSTRING_template& value, int index,
 285     int returncount);
 286 extern BITSTRING substr(const BITSTRING_template& value, int index,
 287     const INTEGER& returncount);
 288 extern BITSTRING substr(const BITSTRING_template& value, const INTEGER& index,
 289     int returncount);
 290 extern BITSTRING substr(const BITSTRING_template& value, const INTEGER& index,
 291     const INTEGER& returncount);
 292
 293 extern HEXSTRING substr(const HEXSTRING_template& value, int index,
 294     int returncount);
 295 extern HEXSTRING substr(const HEXSTRING_template& value, int index,
 296     const INTEGER& returncount);
 297 extern HEXSTRING substr(const HEXSTRING_template& value, const INTEGER& index,
 298     int returncount);
 299 extern HEXSTRING substr(const HEXSTRING_template& value, const INTEGER& index,
 300     const INTEGER& returncount);
 301
 302 extern OCTETSTRING substr(const OCTETSTRING_template& value, int index,
 303     int returncount);
 304 extern OCTETSTRING substr(const OCTETSTRING_template& value, int index,
 305     const INTEGER& returncount);
 306 extern OCTETSTRING substr(const OCTETSTRING_template& value, const INTEGER& index,
 307     int returncount);
 308 extern OCTETSTRING substr(const OCTETSTRING_template& value, const INTEGER& index,
 309     const INTEGER& returncount);
 310
 311 extern CHARSTRING substr(const CHARSTRING_template& value, int index,
 312     int returncount);
 313 extern CHARSTRING substr(const CHARSTRING_template& value, int index,
 314     const INTEGER& returncount);
 315 extern CHARSTRING substr(const CHARSTRING_template& value, const INTEGER& index,
 316     int returncount);
 317 extern CHARSTRING substr(const CHARSTRING_template& value, const INTEGER& index,
 318     const INTEGER& returncount);
 319
 320 extern UNIVERSAL_CHARSTRING substr(const UNIVERSAL_CHARSTRING_template& value,
 321     int index, int returncount);
 322 extern UNIVERSAL_CHARSTRING substr(const UNIVERSAL_CHARSTRING_template& value,
 323     int index, const INTEGER& returncount);
 324 extern UNIVERSAL_CHARSTRING substr(const UNIVERSAL_CHARSTRING_template& value,
 325     const INTEGER& index, int returncount);
 326 extern UNIVERSAL_CHARSTRING substr(const UNIVERSAL_CHARSTRING_template& value,
 327     const INTEGER& index, const INTEGER& returncount);
 328
 329 // C.35 - replace
 330 extern void check_replace_arguments(int value_length, int index, int len,
 331         const char *string_type, const char *element_name);
 332 extern BITSTRING replace(const BITSTRING& value, int index, int len,
 333         const BITSTRING& repl);
 334 extern BITSTRING replace(const BITSTRING& value, int index,
 335         const INTEGER& len, const BITSTRING& repl);
 336 extern BITSTRING replace(const BITSTRING& value, const INTEGER& index,
 337         int len, const BITSTRING& repl);
 338 extern BITSTRING replace(const BITSTRING& value, const INTEGER& index,
 339         const INTEGER& len, const BITSTRING& repl);
 340
 341 extern HEXSTRING replace(const HEXSTRING& value, int index, int len,
 342         const HEXSTRING& repl);
 343 extern HEXSTRING replace(const HEXSTRING& value, int index,
 344         const INTEGER& len, const HEXSTRING& repl);
 345 extern HEXSTRING replace(const HEXSTRING& value, const INTEGER& index,
 346         int len, const HEXSTRING& repl);
 347 extern HEXSTRING replace(const HEXSTRING& value, const INTEGER& index,
 348         const INTEGER& len, const HEXSTRING& repl);
 349
 350 extern OCTETSTRING replace(const OCTETSTRING& value, int index, int len,
 351         const OCTETSTRING& repl);
 352 extern OCTETSTRING replace(const OCTETSTRING& value, int index,
 353         const INTEGER& len, const OCTETSTRING& repl);
 354 extern OCTETSTRING replace(const OCTETSTRING& value, const INTEGER& index,
 355         int len, const OCTETSTRING& repl);
 356 extern OCTETSTRING replace(const OCTETSTRING& value, const INTEGER& index,
 357         const INTEGER& len, const OCTETSTRING& repl);
 358
 359 extern CHARSTRING replace(const CHARSTRING& value, int index, int len,
 360         const CHARSTRING& repl);
 361 extern CHARSTRING replace(const CHARSTRING& value, int index,
 362         const INTEGER& len, const CHARSTRING& repl);
 363 extern CHARSTRING replace(const CHARSTRING& value, const INTEGER& index,
 364         int len, const CHARSTRING& repl);
 365 extern CHARSTRING replace(const CHARSTRING& value, const INTEGER& index,
 366         const INTEGER& len, const CHARSTRING& repl);
 367
 368 extern UNIVERSAL_CHARSTRING replace(const UNIVERSAL_CHARSTRING& value,
 369         int index, int len, const UNIVERSAL_CHARSTRING& repl);
 370 extern UNIVERSAL_CHARSTRING replace(const UNIVERSAL_CHARSTRING& value,
 371         int index, const INTEGER& len, const UNIVERSAL_CHARSTRING& repl);
 372 extern UNIVERSAL_CHARSTRING replace(const UNIVERSAL_CHARSTRING& value,
 373         const INTEGER& index, int len, const UNIVERSAL_CHARSTRING& repl);
 374 extern UNIVERSAL_CHARSTRING replace(const UNIVERSAL_CHARSTRING& value,
 375         const INTEGER& index, const INTEGER& len,
 376         const UNIVERSAL_CHARSTRING& repl);
 377 // replace - template parameters
 378 extern BITSTRING replace(const BITSTRING_template& value, int index, int len,
 379         const BITSTRING_template& repl);
 380 extern BITSTRING replace(const BITSTRING_template& value, int index,
 381         const INTEGER& len, const BITSTRING_template& repl);
 382 extern BITSTRING replace(const BITSTRING_template& value, const INTEGER& index,
 383         int len, const BITSTRING_template& repl);
 384 extern BITSTRING replace(const BITSTRING_template& value, const INTEGER& index,
 385         const INTEGER& len, const BITSTRING_template& repl);
 386
 387 extern HEXSTRING replace(const HEXSTRING_template& value, int index, int len,
 388         const HEXSTRING_template& repl);
 389 extern HEXSTRING replace(const HEXSTRING_template& value, int index,
 390         const INTEGER& len, const HEXSTRING_template& repl);
 391 extern HEXSTRING replace(const HEXSTRING_template& value, const INTEGER& index,
 392         int len, const HEXSTRING_template& repl);
 393 extern HEXSTRING replace(const HEXSTRING_template& value, const INTEGER& index,
 394         const INTEGER& len, const HEXSTRING_template& repl);
 395
 396 extern OCTETSTRING replace(const OCTETSTRING_template& value, int index, int len,
 397         const OCTETSTRING& repl);
 398 extern OCTETSTRING replace(const OCTETSTRING_template& value, int index,
 399         const INTEGER& len, const OCTETSTRING& repl);
 400 extern OCTETSTRING replace(const OCTETSTRING_template& value, const INTEGER& index,
 401         int len, const OCTETSTRING_template& repl);
 402 extern OCTETSTRING replace(const OCTETSTRING_template& value, const INTEGER& index,
 403         const INTEGER& len, const OCTETSTRING_template& repl);
 404
 405 extern CHARSTRING replace(const CHARSTRING_template& value, int index, int len,
 406         const CHARSTRING_template& repl);
 407 extern CHARSTRING replace(const CHARSTRING_template& value, int index,
 408         const INTEGER& len, const CHARSTRING_template& repl);
 409 extern CHARSTRING replace(const CHARSTRING_template& value, const INTEGER& index,
 410         int len, const CHARSTRING_template& repl);
 411 extern CHARSTRING replace(const CHARSTRING_template& value, const INTEGER& index,
 412         const INTEGER& len, const CHARSTRING_template& repl);
 413
 414 extern UNIVERSAL_CHARSTRING replace(const UNIVERSAL_CHARSTRING_template& value,
 415         int index, int len, const UNIVERSAL_CHARSTRING_template& repl);
 416 extern UNIVERSAL_CHARSTRING replace(const UNIVERSAL_CHARSTRING_template& value,
 417         int index, const INTEGER& len, const UNIVERSAL_CHARSTRING_template& repl);
 418 extern UNIVERSAL_CHARSTRING replace(const UNIVERSAL_CHARSTRING_template& value,
 419         const INTEGER& index, int len, const UNIVERSAL_CHARSTRING_template& repl);
 420 extern UNIVERSAL_CHARSTRING replace(const UNIVERSAL_CHARSTRING_template& value,
 421         const INTEGER& index, const INTEGER& len,
 422         const UNIVERSAL_CHARSTRING_template& repl);
 423
 424
 425 // C.36 - rnd
 426 extern double rnd();
 427 extern double rnd(double seed);
 428 extern double rnd(const FLOAT& seed);
 429
 430
 431 // Additional predefined functions defined in Annex B of ES 101 873-7
 432
 433 // B.1 decomp - not implemented yet
 434
 435
 436 // Non-standard functions
 437
 438 // str2bit
 439 extern BITSTRING str2bit(const char *value);
 440 extern BITSTRING str2bit(const CHARSTRING& value);
 441 extern BITSTRING str2bit(const CHARSTRING_ELEMENT& value);
 442
 443 // str2hex
 444 extern HEXSTRING str2hex(const char *value);
 445 extern HEXSTRING str2hex(const CHARSTRING& value);
 446 extern HEXSTRING str2hex(const CHARSTRING_ELEMENT& value);
 447
 448 // float2str
 449 extern CHARSTRING float2str(double value);
 450 extern CHARSTRING float2str(const FLOAT& value);
 451
 452 // unichar2char
 453 extern CHARSTRING unichar2char(const UNIVERSAL_CHARSTRING& value);
 454 extern CHARSTRING unichar2char(const UNIVERSAL_CHARSTRING_ELEMENT& value);
 455
 456 // only for internal purposes
 457 extern CHARSTRING get_port_name(const char *port_name, int array_index);
 458 extern CHARSTRING get_port_name(const char *port_name,
 459     const INTEGER& array_index);
 460 extern CHARSTRING get_port_name(const CHARSTRING& port_name, int array_index);
 461 extern CHARSTRING get_port_name(const CHARSTRING& port_name,
 462     const INTEGER& array_index);
 463
 464 unsigned char char_to_hexdigit(char c);
 465
 466 // unichar2oct
 467 extern OCTETSTRING unichar2oct(const UNIVERSAL_CHARSTRING& invalue); // default string_encoding UTF-8
 468 extern OCTETSTRING unichar2oct(const UNIVERSAL_CHARSTRING& invalue,
 469                                const CHARSTRING& string_encoding);
 470 //oct2unichar
 471 extern UNIVERSAL_CHARSTRING oct2unichar(const OCTETSTRING& invalue ); // default string_encoding UTF-8
 472 extern UNIVERSAL_CHARSTRING oct2unichar(const OCTETSTRING& invalue,
 473                                         const CHARSTRING& string_encoding);
 474
 475 extern CHARSTRING get_stringencoding(const OCTETSTRING& encoded__value);
 476 extern OCTETSTRING remove_bom(const OCTETSTRING& encoded__value);
 477 extern CHARSTRING encode_base64(const OCTETSTRING& msg, bool use_linebreaks);
 478 extern CHARSTRING encode_base64(const OCTETSTRING& msg);
 479 extern OCTETSTRING decode_base64(const CHARSTRING& b64);
 480
 481 #endif