/usr/share/doc/ucommon-doc/html/a00554.html is in ucommon-doc 7.0.0-9.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 1781 1782 1783 1784 1785 1786 1787 1788 1789 1790 1791 1792 1793 1794 1795 1796 1797 1798 1799 1800 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886 1887 1888 1889 1890 1891 1892 1893 1894 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.12"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>UCommon: commoncpp/tokenizer.h File Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td id="projectalign" style="padding-left: 0.5em;">
<div id="projectname">UCommon
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.12 -->
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
$(function() {
initMenu('',false,false,'search.php','Search');
});
</script>
<div id="main-nav"></div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="dir_8bb253d68c4ad658f2af679087a115ee.html">commoncpp</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="summary">
<a href="#func-members">Functions</a> </div>
<div class="headertitle">
<div class="title">tokenizer.h File Reference</div> </div>
</div><!--header-->
<div class="contents">
<p>string tokenizer.
<a href="#details">More...</a></p>
<div class="textblock"><code>#include <commoncpp/config.h></code><br />
<code>#include <<a class="el" href="a00974_source.html">commoncpp/thread.h</a>></code><br />
<code>#include <<a class="el" href="a00524_source.html">commoncpp/exception.h</a>></code><br />
</div><div class="textblock"><div class="dynheader">
Include dependency graph for tokenizer.h:</div>
<div class="dyncontent">
<div class="center"><iframe scrolling="no" frameborder="0" src="a00555.svg" width="3796" height="1232"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe>
</div>
</div>
</div><div class="textblock"><div class="dynheader">
This graph shows which files directly or indirectly include this file:</div>
<div class="dyncontent">
<div class="center"><iframe scrolling="no" frameborder="0" src="a00556.svg" width="210" height="112"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe>
</div>
</div>
</div>
<p><a href="a00554_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a616f43b1bfc7852c54abf7d6301a2946"><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00509.html#a616f43b1bfc7852c54abf7d6301a2946">ost::__attribute__</a> ((visibility("default"))) IPV4Validator</td></tr>
<tr class="memdesc:a616f43b1bfc7852c54abf7d6301a2946"><td class="mdescLeft"> </td><td class="mdescRight">Classes derived from IPV4Address would require an specific validator to pass to the IPV4Address constructor. <a href="a00509.html#a616f43b1bfc7852c54abf7d6301a2946">More...</a><br /></td></tr>
<tr class="separator:a616f43b1bfc7852c54abf7d6301a2946"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>string tokenizer. </p>
<p>Definition in file <a class="el" href="a00554_source.html">tokenizer.h</a>.</p>
</div><h2 class="groupheader">Function Documentation</h2>
<a id="file_a616f43b1bfc7852c54abf7d6301a2946"></a>
<h2 class="memtitle"><span class="permalink"><a href="#file_a616f43b1bfc7852c54abf7d6301a2946">§ </a></span>__attribute__()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">class ost::__attribute__ </td>
<td>(</td>
<td class="paramtype">(visibility("default")) </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Classes derived from IPV4Address would require an specific validator to pass to the IPV4Address constructor. </p>
<p>An exclusive locking protocol interface base.</p>
<p>XML streaming parser.</p>
<p>Splits delimited string into tokens.</p>
<p>Timer ports are used to provide synchronized timing events when managed under a "service thread" such as SocketService.</p>
<p>This class is used to access non-reentrant date and time functions in the standard C library.</p>
<p>The SemaphoreLock class is used to protect a section of code through a semaphore so that only x instances of the member function may execute concurrently.</p>
<p>The WriteLock class is used to protect a section of code through a ThreadLock for "write" access to the member function.</p>
<p>The ReadLock class is used to protect a section of code through a ThreadLock for "read" access to the member function.</p>
<p>The Mutex Counter is a counter variable which can safely be incremented or decremented by multiple threads.</p>
<p>The slog class is used to stream messages to the system's logging facility (syslogd).</p>
<p>The Serial class is used as the base for all serial I/O services under APE.</p>
<p>This class is used to create a "named" lock entity that can be used to control access to a resource between multiple processes.</p>
<p>A class for containing portable process related functions that help create portable code.</p>
<p>Stream serialization of persistent classes.</p>
<p>PersistObject.</p>
<p>Type manager for persistence engine.</p>
<p>The MapObject is a base class which can be used to make a derived class operate on a MapTable.</p>
<p>A map table allows for entities to be mapped (hash index) onto it.</p>
<p>Self managed double linked list object chain.</p>
<p>Self managed single linked list object chain.</p>
<p>Pointer to reference counted objects.</p>
<p>A reference countable object.</p>
<p>The shared mempager uses a mutex to protect key access methods.</p>
<p>The Multipart form is a MIME multipart document specific for the construction and delivery of form data to a web server through a post method.</p>
<p>A container class for multi-part MIME document objects which can be streamed to a std::ostream destination.</p>
<p>The purpose of this class is to define a base class for low level random file access that is portable between Win32 and Posix systems.</p>
<p>A low level portable directory class.</p>
<p>alog global log stream definition</p>
<p>Manipulator for info level.</p>
<p>Manipulator for notice level.</p>
<p>Manipulator for critical level.</p>
<p>Manipulator for alert level.</p>
<p>Manipulator for emerg level.</p>
<p>Manipulator for error level.</p>
<p>Manipulator for warn level.</p>
<p>Application logger is a class that implements a logger that can be used by applications to save log file somewhere on the system.</p>
<p>Produces a dump of a buffer in a hexdump way with its code Ascii translation and relative buffer address.</p>
<p>Classes derived from IPV6Address would require an specific validator to pass to the IPV6Address constructor.</p>
<p>The network name and address objects are all derived from a common IPV4Address base class.</p>
<p>The CIDR class is used to support routing tables and validate address policies.</p>
<p>Class for the function object that validates multicast addresses.</p>
<p>This is a base class for classes of function objects used by such derived classes.</p>
<dl class="section author"><dt>Author</dt><dd>Federico Montesino <a href="#" onclick="location.href='mai'+'lto:'+'p50'+'87'+'@qu'+'in'+'ter'+'o.'+'fie'+'.u'+'s.e'+'s'; return false;">p5087<span style="display: none;">.nosp@m.</span>@qui<span style="display: none;">.nosp@m.</span>ntero<span style="display: none;">.nosp@m.</span>.fie<span style="display: none;">.nosp@m.</span>.us.e<span style="display: none;">.nosp@m.</span>s</a> Abstract base class for derived inet addresses validators.</dd></dl>
<p>Implements a specific application operator to validate multicast addresses.</p>
<dl class="section author"><dt>Author</dt><dd>Federico Montesino <a href="#" onclick="location.href='mai'+'lto:'+'p50'+'87'+'@qu'+'in'+'ter'+'o.'+'fie'+'.u'+'s.e'+'s'; return false;">p5087<span style="display: none;">.nosp@m.</span>@qui<span style="display: none;">.nosp@m.</span>ntero<span style="display: none;">.nosp@m.</span>.fie<span style="display: none;">.nosp@m.</span>.us.e<span style="display: none;">.nosp@m.</span>s</a> Validating class specialized for multicast addresses. The CIDR class is used to support routing tables and validate address policies.</dd>
<dd>
David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@gn'+'ut'+'ele'+'ph'+'ony'+'.o'+'rg'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@gnu<span style="display: none;">.nosp@m.</span>telep<span style="display: none;">.nosp@m.</span>hony<span style="display: none;">.nosp@m.</span>.org</a> Classless Internet Domain Routing</dd>
<dd>
David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@gn'+'ut'+'ele'+'ph'+'ony'+'.o'+'rg'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@gnu<span style="display: none;">.nosp@m.</span>telep<span style="display: none;">.nosp@m.</span>hony<span style="display: none;">.nosp@m.</span>.org</a> Classless Internet Domain Routing</dd></dl>
<p>Specific classes, such as IPV4Host, IPV4Mask, etc, are defined from IPV4Address entirely so that the manner a network address is being used can easily be documented and understood from the code and to avoid common errors and accidental misuse of the wrong address object. For example, a "connection" to something that is declared as a "IPV4Host" can be kept type-safe from a "connection" accidently being made to something that was declared a "IPV4Broadcast".</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> Internet Address binary data type.</dd></dl>
<p>Implements a specific application operator to validate multicast addresses.</p>
<dl class="section author"><dt>Author</dt><dd>Federico Montesino <a href="#" onclick="location.href='mai'+'lto:'+'p50'+'87'+'@qu'+'in'+'ter'+'o.'+'fie'+'.u'+'s.e'+'s'; return false;">p5087<span style="display: none;">.nosp@m.</span>@qui<span style="display: none;">.nosp@m.</span>ntero<span style="display: none;">.nosp@m.</span>.fie<span style="display: none;">.nosp@m.</span>.us.e<span style="display: none;">.nosp@m.</span>s</a> Validating class specialized for multicast addresses. The network name and address objects are all derived from a common IPV6Address base class. Specific classes, such as IPV4Host, IPV6Mask, etc, are defined from IPV6Address entirely so that the manner a network address is being used can easily be documented and understood from the code and to avoid common errors and accidental misuse of the wrong address object. For example, a "connection" to something that is declared as a "IPV6Host" can be kept type-safe from a "connection" accidently being made to something that was declared a "IPV6Broadcast".</dd>
<dd>
David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> Internet Address binary data type.</dd></dl>
<p>For instance: 0000000 - 77 98 21 49 0e 00 05 00 40 1c 01 1c 2f 00 00 00 w.!I......./...</p>
<p>It uses ost::slog to write to syslog and std::clog to write to standard output.</p>
<p>It provides either a stream oriented logger or a old printf style one.</p>
<p>It can be used to log directly on a file or in a spooler like way. Latter uses a ost::ThreadQueue to implement a thread safe access to logger.</p>
<p>It provides a global stream variable called ost::alog.</p>
<p>It provides an AppLog::Ident class that represents a module name for instance that can be used to tag logs. Logging levels are the same defined into ost::Slog: Slog::levelEmergency Slog::levelAlert Slog::levelCritical Slog::levelError Slog::levelWarning Slog::levelNotice Slog::levelInfo Slog::levelDebugfrom.</p>
<p>Example of usage: alog << mod_name << debug << "Hello world!" << std::endl; Manipulator for debug level </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">sl</td><td>application logger stream </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>application logger stream</dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">sl</td><td>application logger stream </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>application logger stream</dd></dl>
<p>Used to support ccstd Directory container. This provides a basic mechanism for allocating and accessing file entries.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> low level directory access class. A generic class to walk a hierarchical directory structure.</dd>
<dd>
David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> Directory tree walking.</dd></dl>
<p>This class is a foundation both for optimized thread shared and traditional locked file access that is commonly used to build database services, rather than the standard C++ streaming file classes.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> Portable random disk file access. This class defines a database I/O file service that can be shared by multiple processes. Each thread should access a dup of the database object, and mutex locks can be used to preserve transaction integrety if multiple threads are used.</dd></dl>
<p>SharedFile is used when a database may be shared between multiple processes. SharedFile automatically applies low level byte-range "file
locks", and provides an interface to fetch and release byte-range locked portions of a file.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> This class defines a database I/O file service that can be shared by multiple processes. Create and map a disk file into memory. This portable class works under both Posix via mmap and under the win32 API. A mapped file can be referenced directly by it's memory segment. One can map and unmap portions of a file on demand, and update changed memory pages mapped from files immediately through sync().</dd>
<dd>
David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> Map a named disk file into memory. The DSO dynamic loader class is used to load object files. On elf based systems this is typically done with dlopen. A dummy stub class is generated for non-dl capable systems.</dd>
<dd>
David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> Dynamic class file loader.</dd>
<dd>
David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> container for streamable multi-part MIME documents.</dd>
<dd>
David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> deliver form results as multipart document. This is used to attach an item part to a MIME multipart document that is being streamed. The base item part class is used by all derived items.</dd>
<dd>
David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> item or part of a multi-part object.</dd></dl>
<p>This class is used when a mempager will be shared by multiple threads.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@gn'+'ut'+'ele'+'ph'+'ony'+'.o'+'rg'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@gnu<span style="display: none;">.nosp@m.</span>telep<span style="display: none;">.nosp@m.</span>hony<span style="display: none;">.nosp@m.</span>.org</a> mutex protected memory pager. This class is used to associate (object) pointers with named strings. A virtual is used to allocate memory which can be overriden in the derived class.</dd>
<dd>
David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> associate names with pointers.</dd></dl>
<p>This is used in association with smart pointers (RefPointer).</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@gn'+'ut'+'ele'+'ph'+'ony'+'.o'+'rg'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@gnu<span style="display: none;">.nosp@m.</span>telep<span style="display: none;">.nosp@m.</span>hony<span style="display: none;">.nosp@m.</span>.org</a> Object managed by smart pointer reference count.</dd></dl>
<p>This is a non-template form of a reference count smart pointer, and so uses common code. This can be subclassed to return explicit object types.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@gn'+'ut'+'ele'+'ph'+'ony'+'.o'+'rg'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@gnu<span style="display: none;">.nosp@m.</span>telep<span style="display: none;">.nosp@m.</span>hony<span style="display: none;">.nosp@m.</span>.org</a> Pointer to reference count managed objects.</dd></dl>
<p>This is used for accumulating lists by using as a base class for a derived subclass.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@gn'+'ut'+'ele'+'ph'+'ony'+'.o'+'rg'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@gnu<span style="display: none;">.nosp@m.</span>telep<span style="display: none;">.nosp@m.</span>hony<span style="display: none;">.nosp@m.</span>.org</a> Accumulating single linked list.</dd></dl>
<p>This is used for accumulating lists by using as a base class for a derived subclass.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@gn'+'ut'+'ele'+'ph'+'ony'+'.o'+'rg'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@gnu<span style="display: none;">.nosp@m.</span>telep<span style="display: none;">.nosp@m.</span>hony<span style="display: none;">.nosp@m.</span>.org</a> Accumulating double linked list.</dd></dl>
<p>Unlike with Assoc, This form of map table also allows objects to be removed from the table. This table also includes a mutex lock for thread safety. A free list is also optionally maintained for reusable maps.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@gn'+'ut'+'ele'+'ph'+'ony'+'.o'+'rg'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@gnu<span style="display: none;">.nosp@m.</span>telep<span style="display: none;">.nosp@m.</span>hony<span style="display: none;">.nosp@m.</span>.org</a> Table to hold hash indexed objects. The MapIndex allows linear access into a MapTable, that otherwise could have its elements being retrieved only by key. It can be increased, checked and dereferenced like a pointer, by means of suitable operators.</dd>
<dd>
Sergio Repetto <a href="#" onclick="location.href='mai'+'lto:'+'s.r'+'ep'+'ett'+'o@'+'pen'+'ta'+'eng'+'in'+'eer'+'in'+'g.i'+'t'; return false;">s.rep<span style="display: none;">.nosp@m.</span>etto<span style="display: none;">.nosp@m.</span>@pent<span style="display: none;">.nosp@m.</span>aeng<span style="display: none;">.nosp@m.</span>ineer<span style="display: none;">.nosp@m.</span>ing.<span style="display: none;">.nosp@m.</span>it</a> Index object to access MapTable elements</dd></dl>
<p>Derived classes may override new and delete operators to use managed free list from a MapTable.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@gn'+'ut'+'ele'+'ph'+'ony'+'.o'+'rg'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@gnu<span style="display: none;">.nosp@m.</span>telep<span style="display: none;">.nosp@m.</span>hony<span style="display: none;">.nosp@m.</span>.org</a> Mappable object.</dd></dl>
<p>This class manages the types for generation of the persistent objects. Its data structures are managed automatically by the system. They are implicitly filled by the constructors who declare classes to the system.</p>
<dl class="section author"><dt>Author</dt><dd>Daniel Silverstone</dd></dl>
<p>Base class for classes that will be persistent. This object is the base for all Persistent data which is not natively serialized by the persistence::engine</p>
<p>It registers itself with the persistence::TypeManager using a global constructor function. A matching deregister call is made in a global destructor, to allow DLL's to use the persistence::engine in a main executable.</p>
<p>Persistable objects must never maintain bad pointers. If a pointer doesn't point to something valid, it must be NULL. This is so the persistence engine knows whether to allocate memory for an object or whether the memory has been pre-allocated.</p>
<dl class="section author"><dt>Author</dt><dd>Daniel Silverstone</dd></dl>
<p>This class constructs on a standard C++ STL stream and then operates in the mode specified. The stream passed into the constructor must be a binary mode to function properly.</p>
<dl class="section author"><dt>Author</dt><dd>Daniel Silverstone</dd></dl>
<p>These are typically referenced thru Process::xxx static member functions. Many of these members are used both for win32 and posix systems although some may be platform specific.</p>
<p>Peocess wrapper class. </p><dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a></dd></dl>
<p>The posix implimentation uses a pidfile and the win32 version uses a globally visible mutex.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> System-wide named lock</dd></dl>
<p>A serial is a system serial port that is used either for line or packet based data input. Serial ports may also be "streamable" in a derived form.</p>
<p>Common C++ serial I/O classes are used to manage serial devices and implement serial device protocols. From the point of view of Common C++, serial devices are supported by the underlying Posix specified "termios" call interface.</p>
<p>The serial I/O base class is used to hold a descriptor to a serial device and to provide an exception handling interface for all serial I/O classes. The base class is also used to specify serial I/O properties such as communication speed, flow control, data size, and parity. The "Serial" base class is not itself directly used in application development, however.</p>
<p>Common C++ Serial I/O is itself divided into two conceptual modes; frame oriented and line oriented I/O. Both frame and line oriented I/O makes use of the ability of the underlying tty driver to buffer data and return "ready" status from when select either a specified number of bytes or newline record has been reached by manipulating termios c_cc fields appropriately. This provides some advantage in that a given thread servicing a serial port can block and wait rather than have to continually poll or read each and every byte as soon as it appears at the serial port.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> base class for all serial I/O services.</dd></dl>
<p>A default <code>slog</code> object is used to avoid confusion with the native syslog facility and to imply a logical relationship to the C++ <code>clog()</code>.</p>
<p>The key difference is that the <code>slog</code> object sends it's output to the system logging daemon (typically syslogd) rather than through stderr. <code>slog</code> can be streamed with the <code><<</code> operator just like <code>clog</code>; a default slog object is pre-initialized, and you stream character data to it.</p>
<p>The <code>slog</code> allows one to specify logging levels and other properties through the <code>()</code> operators. Hence, once can do:</p>
<p><code></p><pre>
slog("mydaemon", SLOG_DAEMON, SLOG_EMERGENCY) << I just died << endl; </pre><p></code></p>
<p>or things like:</p>
<p><code></p><pre>
slog("mydaemon", SLOG_DAEMON);
slog(SLOG_INFO) << "daemon initalized" << endl; </pre><p></code></p>
<p>The intent is to be as common-place and as convenient to use as the stderr based clog facility found in C++, and this is especially useful for C++ daemons.</p>
<p>The <code>std::flush</code> manipulator doesn't work. Either the <code>std::endl</code> or <code>std::ends</code> manipulators must be used to cause the output to be sent to the daemon.</p>
<p>When this class is used on a system that doesn't have the syslog headers (i.e. a non-posix win32 box), the output goes to the a file with the same name as the syslog identifier string with '.log' appended to it. If the identifier string ends in '.exe', the '.exe' is removed before the '.log' is appened. (e.g. the identifier foo.exe will generate a log file named foo.log)</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> <br />
Minor docs & hacks by Jon Little <a href="#" onclick="location.href='mai'+'lto:'+'lit'+'tl'+'ej@'+'ar'+'lut'+'.u'+'tex'+'as'+'.ed'+'u'; return false;">littl<span style="display: none;">.nosp@m.</span>ej@a<span style="display: none;">.nosp@m.</span>rlut.<span style="display: none;">.nosp@m.</span>utex<span style="display: none;">.nosp@m.</span>as.ed<span style="display: none;">.nosp@m.</span>u</a></dd></dl>
<p>system logging facility class.</p>
<p>A Mutex is used to protect access to the counter variable (an integer). An initial value can be specified for the counter, and it can be manipulated with the ++ and – operators.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> Thread protected integer counter. The MutexLock class is used to protect a section of code so that at any given time only a single thread can perform the protected operation.</dd></dl>
<p>It use Mutex to protect operation. Using this class is usefull and exception safe. The mutex that has been locked is automatically released when the function call stack falls out of scope, so one doesnt have to remember to unlock the mutex at each function return.</p>
<p>A common use is</p>
<p>void func_to_protect() { MutexLock lock(mutex); ... operation ... }</p>
<p>NOTE: do not declare variable as "MutexLock (mutex)", the mutex will be released at statement end.</p>
<dl class="section author"><dt>Author</dt><dd>Frediano Ziglio <a href="#" onclick="location.href='mai'+'lto:'+'fre'+'dd'+'y77'+'@a'+'nge'+'lf'+'ire'+'.c'+'om'; return false;">fredd<span style="display: none;">.nosp@m.</span>y77@<span style="display: none;">.nosp@m.</span>angel<span style="display: none;">.nosp@m.</span>fire<span style="display: none;">.nosp@m.</span>.com</a> Mutex automatic locker for protected access.</dd></dl>
<p>The ThreadLock is automatically released when the object falls out of scope.</p>
<p>A common use is</p>
<p>void func_to_protect() { ReadLock lock(threadlock); ... operation ... }</p>
<p>NOTE: do not declare variable as "ReadLock (threadlock)", the mutex will be released at statement end.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@gn'+'u.'+'org'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@gnu<span style="display: none;">.nosp@m.</span>.org</a> Read mode automatic locker for protected access.</dd></dl>
<p>The ThreadLock is automatically released when the object falls out of scope.</p>
<p>A common use is</p>
<p>void func_to_protect() { WriteLock lock(threadlock); ... operation ... }</p>
<p>NOTE: do not declare variable as "WriteLock (threadlock)", the mutex will be released at statement end.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@gn'+'u.'+'org'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@gnu<span style="display: none;">.nosp@m.</span>.org</a> Read mode automatic locker for protected access.</dd></dl>
<p>A common use is</p>
<p>void func_to_protect() { SemaphoreLock lock(semaphore); ... operation ... }</p>
<p>NOTE: do not declare variable as "SemaohoreLock (semaphore)", the mutex will be released at statement end.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@gn'+'u.'+'org'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@gnu<span style="display: none;">.nosp@m.</span>.org</a> Semaphore automatic locker for protected access.</dd></dl>
<p>The class has two purposes:</p><ul>
<li>1 To be used internaly in CommonCpp's date and time classes to make them thread safe.</li>
<li>2 To be used by clients as thread safe replacements to the standard C functions, much like Thread::sleep() represents a thread safe version of the standard sleep() function.</li>
</ul>
<dl class="section note"><dt>Note</dt><dd>The class provides one function with the same name as its equivalent standard function and one with another, unique name. For new clients, the version with the unique name is recommended to make it easy to grep for accidental usage of the standard functions. The version with the standard name is provided for existing clients to sed replace their original version.</dd>
<dd>
Also note that some functions that returned pointers have been redone to take that pointer as an argument instead, making the caller responsible for memory allocation/deallocation. This is almost how POSIX specifies *_r functions (reentrant versions of the standard time functions), except the POSIX functions also return the given pointer while we do not. We don't use the *_r functions as they aren't all generally available on all platforms yet.</dd></dl>
<dl class="section author"><dt>Author</dt><dd>Idar Tollefsen <a href="#" onclick="location.href='mai'+'lto:'+'ida'+'r@'+'cog'+'ni'+'ta.'+'no'; return false;">idar@<span style="display: none;">.nosp@m.</span>cogn<span style="display: none;">.nosp@m.</span>ita.n<span style="display: none;">.nosp@m.</span>o</a> Thread safe date and time functions.</dd></dl>
<p>This is made into a stand-alone base class since other derived libraries (such as the serial handlers) may also use the pooled "service thread" model and hence also require this code for managing timing.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@os'+'te'+'l.c'+'om'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@ost<span style="display: none;">.nosp@m.</span>el.co<span style="display: none;">.nosp@m.</span>m</a> synchronized millisecond timing for service threads.</dd></dl>
<p>The StringTokenizer takes a pointer to a string and a pointer to a string containing a number of possible delimiters. The StringTokenizer provides an input forward iterator which allows to iterate through all tokens. An iterator behaves like a logical pointer to the tokens, i.e. to shift to the next token, you've to increment the iterator, you get the token by dereferencing the iterator.</p>
<p>Memory consumption: This class operates on the original string and only allocates memory for the individual tokens actually requested, so this class allocates at maximum the space required for the longest token in the given string. Since for each iteration, memory is reclaimed for the last token, you MAY NOT store pointers to them; if you need them afterwards, copy them. You may not modify the original string while you operate on it with the StringTokenizer; the behaviour is undefined in that case.</p>
<p>The iterator has one special method 'nextDelimiter()' which returns a character containing the next delimiter following this tokenization process or '\0', if there are no following delimiters. In case of skipAllDelim, it returns the FIRST delimiter.</p>
<p>With the method 'setDelimiters(const char*)' you may change the set of delimiters. It affects all running iterators.</p>
<p>Example: <code></p><pre>
StringTokenizer st("mary had a little lamb;its fleece was..", " ;");
StringTokenizer::iterator i;
for (i = st.begin() ; i != st.end() ; ++i) {
cout << "Token: '" << *i << "'\t";
cout << " next Delim: '" << i.nextDelimiter() << "'" << endl;
}
</pre><p></code></p>
<dl class="section author"><dt>Author</dt><dd>Henner Zeller <a href="#" onclick="location.href='mai'+'lto:'+'H.Z'+'el'+'ler'+'@a'+'cm.'+'or'+'g'; return false;">H.Zel<span style="display: none;">.nosp@m.</span>ler@<span style="display: none;">.nosp@m.</span>acm.o<span style="display: none;">.nosp@m.</span>rg</a> </dd></dl>
<dl class="section user"><dt>License:</dt><dd>LGPL</dd></dl>
<p>This class implements a basic XML stream parser that can be used to examine an XML resource thru virtual I/O methods. This class must be derived into one that can implement the physical I/O required to parse actual data. A mixer class using XMLParser and tcpstream would be one example of this. This can also be used to parse xml content in memory buffers easily. This parser is only concerned with well-formedness, and does not perform validation.</p>
<dl class="section author"><dt>Author</dt><dd>David Sugar <a href="#" onclick="location.href='mai'+'lto:'+'dyf'+'et'+'@gn'+'ut'+'ele'+'ph'+'ony'+'.o'+'rg'; return false;">dyfet<span style="display: none;">.nosp@m.</span>@gnu<span style="display: none;">.nosp@m.</span>telep<span style="display: none;">.nosp@m.</span>hony<span style="display: none;">.nosp@m.</span>.org</a> </dd></dl>
<p>Constructor. Does not deal with any state.</p>
<p>keeps compilers happy.</p>
<p>Pure virtual application operator. Apply the validation algorithm specific to derived classes.</p>
<p>Get network address associated with this cidr.</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded address.</dd></dl>
<p>Get network mask associated with this cidr.</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded network mask.</dd></dl>
<p>Compute the broadcast address associated with this cidr.</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded network address.</dd></dl>
<p>Set the cidr from a full or partial hostname, or from an address/mask, or a host/bits specification.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">cidr</td><td>string to use.</td></tr>
</table>
</dd>
</dl>
<p>Construct a new cidr from a string.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">cidr</td><td>string to use.</td></tr>
</table>
</dd>
</dl>
<p>Construct an empty cidr.</p>
<p>Construct a copy of a cidr.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">cidr</td><td>to copy from.</td></tr>
</table>
</dd>
</dl>
<p>See if a socket address is a member of this cidr's network.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">saddr</td><td>pointer to test. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if member of cidr.</dd></dl>
<p>See if a low level address object is a member of this cidr's net.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">inaddr</td><td>object to test. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if member of cidr.</dd></dl>
<p>Get network address associated with this cidr.</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded address.</dd></dl>
<p>Get network mask associated with this cidr.</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded network mask.</dd></dl>
<p>Compute the broadcast address associated with this cidr.</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded network address.</dd></dl>
<p>Set the cidr from a full or partial hostname, or from a host/bits specification.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">cidr</td><td>string to use.</td></tr>
</table>
</dd>
</dl>
<p>Construct a new cidr from a string.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">cidr</td><td>string to use.</td></tr>
</table>
</dd>
</dl>
<p>Construct an empty cidr.</p>
<p>Construct a copy of a cidr.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">cidr</td><td>to copy from.</td></tr>
</table>
</dd>
</dl>
<p>See if a socket address is a member of this cidr's network.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">saddr</td><td>pointer to test. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if member of cidr.</dd></dl>
<p>See if a low level address object is a member of this cidr's net.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">inaddr</td><td>object to test. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if member of cidr.</dd></dl>
<p>Sets the IP address from a string representation of the numeric address, ie "127.0.0.1"</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">host</td><td>The string representation of the IP address </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if successful</dd></dl>
<p>Used to specify a host name or numeric internet address.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">host</td><td>The string representation of the IP address or a hostname, , if NULL, it will default to INADDR_ANY</td></tr>
</table>
</dd>
</dl>
<p>Create an Internet Address object with an empty (0.0.0.0) address.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">validator</td><td>optional validator function object, intended for derived classes.</td></tr>
</table>
</dd>
</dl>
<p>Convert the system internet address data type (struct in_addr) into a Common C++ IPV4Address object.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">addr</td><td>struct of system used binary internet address. </td></tr>
<tr><td class="paramname">validator</td><td>optional validator function object, intended for derived classes.</td></tr>
</table>
</dd>
</dl>
<p>Convert a null terminated ASCII host address string (example: "127.0.0.1") or host address name (example: "www.voxilla.org") directly into a Common C++ IPV4Address object.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">address</td><td>null terminated C string. </td></tr>
<tr><td class="paramname">validator</td><td>optional validator function object, intended for derived classes.</td></tr>
</table>
</dd>
</dl>
<p>Copy constructor</p>
<p>Destructor</p>
<p>Provide a string representation of the value (Internet Address) held in the IPV4Address object.</p>
<dl class="section return"><dt>Returns</dt><dd>string representation of IPV4Address.</dd></dl>
<p>May be used to verify if a given IPV4Address returned by another function contains a "valid" address, or "0.0.0.0" which is often used to mark "invalid" IPV4Address values.</p>
<dl class="section return"><dt>Returns</dt><dd>true if address != 0.0.0.0.</dd></dl>
<p>Provide a low level system usable struct in_addr object from the contents of IPV4Address. This is needed for services such as bind() and connect().</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded internet address.</dd></dl>
<p>Provide a low level system usable struct in_addr object from the contents of IPV4Address. This is needed for services such as bind() and connect().</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">i</td><td>for IPV4Addresses with multiple addresses, returns the address at this index. User should call getAddressCount() to determine the number of address the object contains. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>system binary coded internet address. If parameter i is out of range, the first address is returned.</dd></dl>
<p>Returns the number of internet addresses that an IPV4Address object contains. This usually only happens with IPV4Host objects where multiple IP addresses are returned for a DNS lookup</p>
<p>Allows assignment from the return of functions like inet_addr() or htonl()</p>
<p>Compare two internet addresses to see if they are equal (if they specify the physical address of the same internet host).</p>
<p>If there is more than one IP address in either IPV4Address object, this will return true if all of the IP addresses in the smaller are in the larger in any order.</p>
<p>Compare two internet addresses to see if they are not equal (if they each refer to unique and different physical ip addresses).</p>
<p>This is implimented in terms of operator==</p>
<p>Constructor. Does not deal with any state.</p>
<p>Keeps compilers happy.</p>
<p>Pure virtual application operator. Apply the validation algorithm specific to derived classes.</p>
<p>Sets the IP address from a string representation of the numeric address, ie "127.0.0.1"</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">host</td><td>The string representation of the IP address </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if successful</dd></dl>
<p>Used to specify a host name or numeric internet address.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">host</td><td>The string representation of the IP address or a hostname, , if NULL, it will default to INADDR_ANY</td></tr>
</table>
</dd>
</dl>
<p>Create an Internet Address object with an empty (0.0.0.0) address.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">validator</td><td>optional validator function object, intended for derived classes.</td></tr>
</table>
</dd>
</dl>
<p>Convert the system internet address data type (struct in_addr) into a Common C++ IPV6Address object.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">addr</td><td>struct of system used binary internet address. </td></tr>
<tr><td class="paramname">validator</td><td>optional validator function object, intended for derived classes.</td></tr>
</table>
</dd>
</dl>
<p>Convert a null terminated ASCII host address string (example: "127.0.0.1") or host address name (example: "www.voxilla.org") directly into a Common C++ IPV6Address object.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">address</td><td>null terminated C string. </td></tr>
<tr><td class="paramname">validator</td><td>optional validator function object, intended for derived classes.</td></tr>
</table>
</dd>
</dl>
<p>Copy constructor</p>
<p>Destructor</p>
<p>Provide a string representation of the value (Internet Address) held in the IPV6Address object.</p>
<dl class="section return"><dt>Returns</dt><dd>string representation of IPV6Address.</dd></dl>
<p>May be used to verify if a given IPV6Address returned by another function contains a "valid" address, or "0.0.0.0" which is often used to mark "invalid" IPV6Address values.</p>
<dl class="section return"><dt>Returns</dt><dd>true if address != 0.0.0.0.</dd></dl>
<p>Provide a low level system usable struct in_addr object from the contents of IPV6Address. This is needed for services such as bind() and connect().</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded internet address.</dd></dl>
<p>Provide a low level system usable struct in_addr object from the contents of IPV6Address. This is needed for services such as bind() and connect().</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">i</td><td>for IPV6Addresses with multiple addresses, returns the address at this index. User should call getAddressCount() to determine the number of address the object contains. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>system binary coded internet address. If parameter i is out of range, the first address is returned.</dd></dl>
<p>Returns the number of internet addresses that an IPV6Address object contains. This usually only happens with IPV6Host objects where multiple IP addresses are returned for a DNS lookup</p>
<p>Compare two internet addresses to see if they are equal (if they specify the physical address of the same internet host).</p>
<p>If there is more than one IP address in either IPV6Address object, this will return true if all of the IP addresses in the smaller are in the larger in any order.</p>
<p>Compare two internet addresses to see if they are not equal (if they each refer to unique and different physical ip addresses).</p>
<p>This is implimented in terms of operator==</p>
<p>output string</p>
<p>HEXdump constructor.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">buffer</td><td>buffer to be "hexdumped" </td></tr>
<tr><td class="paramname">buff_len</td><td>buffer length </td></tr>
<tr><td class="paramname">max_len</td><td>max number of bytes to be "hexdumped". Usefull to truncate output. mas_len=0 does prints all.</td></tr>
</table>
</dd>
</dl>
<p>HEXdump destructor.</p>
<p>const char* cast provided for conveneince.</p>
<p>string cast provided for conveneince.</p>
<p>operator << </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">hd</td><td>hexdump. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>application logger stream</dd></dl>
<p>Virtual method to filter results. Virtual override methods should call baseclass method to assure . and .. names are stripped out.</p>
<dl class="section return"><dt>Returns</dt><dd>true if current filename is accepted. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">file</td><td>path to examine </td></tr>
<tr><td class="paramname">ino</td><td>info of type, date, etc.</td></tr>
</table>
</dd>
</dl>
<p>Construct a directory tree walk starting at the specified prefix. A maximum subdirectory depth is also specified.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">prefix</td><td>to start walk. </td></tr>
<tr><td class="paramname">maxdepth</td><td>subdirectory depth to examine.</td></tr>
</table>
</dd>
</dl>
<p>Construct an un-opened directory tree of a known maximum depth</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">maxdepth</td><td>subdirectory subdirectory depth.</td></tr>
</table>
</dd>
</dl>
<p>Open a directory tree path.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">prefix</td><td>directory path to open.</td></tr>
</table>
</dd>
</dl>
<p>Close the directory path.</p>
<p>Extract the next full pathname from the directory walk. When returning directories, a '/' is appended. The returned string is a buffer of MAX_PATH size.</p>
<dl class="section return"><dt>Returns</dt><dd>path of next subdirectory entry or NULL.</dd></dl>
<p>This is used to step through the filter virtual for an entire subtree, and is used for cases where a derived DirTree class performs it's primary operations through filter rather than externally by calling getPath().</p>
<dl class="section return"><dt>Returns</dt><dd>number of files and directories examined. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">prefix</td><td>directory path to examine.</td></tr>
</table>
</dd>
</dl>
<p>Construct and load a DSO object file.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">filename</td><td>pathname of object file to load.</td></tr>
</table>
</dd>
</dl>
<p>Retrieve error indicator associated with DSO failure. This is often used in catch handlers.</p>
<p>Detach a DSO object from running memory.</p>
<p>Lookup a symbol in the loaded file.</p>
<p>Find a specific DSO object by filename.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of DSO object file (partial).</td></tr>
</table>
</dd>
</dl>
<p>See if DSO object is valid.</p>
<dl class="section return"><dt>Returns</dt><dd>true if valid.</dd></dl>
<p>Install debug handler...</p>
<p>Contruct a multi-part document, and describe it's type.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">document</td><td>(content) type.</td></tr>
</table>
</dd>
</dl>
<p>Stream the headers of the multi-part document. The headers of individual entities are streamed as part of the body.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">output</td><td>to stream document header into.</td></tr>
</table>
</dd>
</dl>
<p>Stream the "body" of the multi-part document. This involves streaming the headers and body of each document part.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">output</td><td>to stream document body into.</td></tr>
</table>
</dd>
</dl>
<p>Get a string array of the headers to use. This is used to assist URLStream::post.</p>
<dl class="section return"><dt>Returns</dt><dd>array of headers.</dd></dl>
<p>Stream the header(s) for the current document part.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">output</td><td>to stream header into.</td></tr>
</table>
</dd>
</dl>
<p>Stream the content of this document part.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">output</td><td>to stream document body into.</td></tr>
</table>
</dd>
</dl>
<p>Construct and attach a document part to a multipart document.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">top</td><td>multipart document to attach to. </td></tr>
<tr><td class="paramname">ct</td><td>Content-Type to use.</td></tr>
</table>
</dd>
</dl>
<p>The constructor simply initializes the count.</p>
<p>The destructor is called when the reference count returns to zero. This is done through a virtual destructor.</p>
<p>The actual object being managed can be returned by this method as a void and then recast to the actual type. This removes the need to dynamic cast from RefObject and the dependence on rtti this implies.</p>
<dl class="section return"><dt>Returns</dt><dd>underlying object being referenced.</dd></dl>
<p>Detach current object, for example, when changing pointer.</p>
<p>Patch point for mutex in derived class. This may often be a single static mutex shared by a managed type.</p>
<p>Patch point for a mutex in derived class. This may often be a single static mutex shared by a managed type.</p>
<p>Create an unattached pointer.</p>
<p>Create a pointer attached to a reference counted object.</p>
<p>Object being referenced.</p>
<p>A copy constructor.</p>
<p>Pointer being copied.</p>
<p>Get first linked object in list. This may be dynamically recast, and may refer to a master static bookmark pointer in a derived class. Otherwise it simply returns the current object. In a "free" list, this may not only return the first object, but also set the first to next.</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to first object in list.</dd></dl>
<p>Gets the last object in the list. This normally follows the links to the end. This is a virtual because derived class may include a static member bookmark for the current end.</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to last object in list.</dd></dl>
<p>Get next object, for convenience. Derived class may use this with a dynamic cast.</p>
<dl class="section return"><dt>Returns</dt><dd>next object in list.</dd></dl>
<p>Insert object into chain. This is a virtual because derived class may choose instead to perform an insert at head or tail, may manage bookmarks, and may add mutex lock.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">object</td><td>being inserted.</td></tr>
</table>
</dd>
</dl>
<p>Requested in overloaded insert() method to indicate how to insert data into list</p>
<p>< insert at first position in list pointed by current object</p>
<p>< insert at last position in list pointed by current object</p>
<p>< insert in list before current object</p>
<p>< insert in list after current object</p>
<p>Get first linked object in list. This may be dynamically recast, and may refer to a master static bookmark pointer in a derived class. Otherwise it follows list to front.</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to first object in list.</dd></dl>
<p>Gets the last object in the list. This normally follows the links to the end. This is a virtual because derived class may include a static member bookmark for the current end.</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to last object in list.</dd></dl>
<p>Virtual to get the insert point to use when adding new members. This may be current, or always head or always tail. As a virtual, this allows derived class to establish "policy".</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to insertion point in list.</dd></dl>
<p>Get next object, for convenience. Derived class may use this with a dynamic cast.</p>
<dl class="section return"><dt>Returns</dt><dd>next object in list.</dd></dl>
<p>Get prev object in the list.</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to previous object.</dd></dl>
<p>Insert object into chain at given pos, as indicated by InsertMode; If no pos is given, it defaults to modeAtLast, inserting element at list's end.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">object</td><td>being inserted. </td></tr>
<tr><td class="paramname">position</td><td>where object is inserted.</td></tr>
</table>
</dd>
</dl>
<p>Remove object from chain.</p>
<p>Creates an empty map index (pointing to nothing).</p>
<p>Creates a map index pointing to a specific map object</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">the</td><td>indexed object</td></tr>
</table>
</dd>
</dl>
<p>Creates a copy of a given map index</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">the</td><td>source index object</td></tr>
</table>
</dd>
</dl>
<p>Dereference operator: the pointed object it is returned as void * for easy re-cast.</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to indexed object.</dd></dl>
<p>Assignment operator to avoid implicit cast.</p>
<dl class="section return"><dt>Returns</dt><dd>the object itself, as changed.</dd></dl>
<p>Prefix increment operator, to be used in loops and such.</p>
<dl class="section return"><dt>Returns</dt><dd>the object itself, as changed.</dd></dl>
<p>Postfix increment operator, to be used in loops and such.</p>
<dl class="section return"><dt>Returns</dt><dd>the object itself, as changed.</dd></dl>
<p>Comparison operator, between two MapIndex's.</p>
<dl class="section return"><dt>Returns</dt><dd>the object itself, as changed.</dd></dl>
<p>Comparison operator, between the MapIndex and a MapObject, useful to avoid casts for sake of clearness.</p>
<dl class="section return"><dt>Returns</dt><dd>the object itself, as changed.</dd></dl>
<p>Remove the object from it's current table.</p>
<p>Save id, mark as not using any table.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">id</td><td>string for this object.</td></tr>
</table>
</dd>
</dl>
<p>This manages a registration to the typemanager - attempting to remove problems with the optimizers</p>
<p>This adds a new construction function to the type manager</p>
<p>And this one removes a type from the managers lists</p>
<p>This function creates a new object of the required type and returns a pointer to it. NULL is returned if we couldn't find the type</p>
<p>This constructor is used in serialization processes. It is called in CreateNewInstance in order to create an instance of the class to have Read() called on it.</p>
<p>Default destructor</p>
<p>This returns the ID of the persistent object (Its type)</p>
<p>This method is used to write to the Persistence::Engine It is not equivalent to the << operator as it writes only the data and not the object type etc.</p>
<p>This method is used to read from a Persistence::Engine It is not equivalent to the >> operator as it does no typesafety or anything.</p>
<p>These are the modes the Persistence::Engine can work in</p>
<p>Constructs a Persistence::Engine with the specified stream in the given mode. The stream must be initialized properly prior to this call or problems will ensue.</p>
<p>writes a PersistObject from a reference.</p>
<p>writes a PersistObject from a pointer.</p>
<p>reads a PersistObject into a reference overwriting the object.</p>
<p>reads a PersistObject into a pointer allocating memory for the object if necessary.</p>
<p>reads the actual object data into a pre-instantiated object pointer by calling the read function of the derived class.</p>
<p>reads in a class name, and caches it into the ClassMap.</p>
<p>The underlying stream</p>
<p>The mode of the engine. read or write</p>
<p>Typedefs for the Persistence::PersistObject support</p>
<p>Detach current process into a daemon, posix only. Perhaps a similar method can be used for creating win32 "services"?</p>
<p>Attach the current process to another device or i/o session. It is deamonified and dissasociated with the prior parent process and controlling terminal.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">devname</td><td>path to attach to.</td></tr>
</table>
</dd>
</dl>
<p>Set a posix compliant signal handler.</p>
<dl class="section return"><dt>Returns</dt><dd>previous handler. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">signo</td><td>signal no. </td></tr>
<tr><td class="paramname">handler</td><td>trap handler.</td></tr>
</table>
</dd>
</dl>
<p>Set system call interuptable signal handler.</p>
<p>#return previous handler. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">signo</td><td>signal no. </td></tr>
<tr><td class="paramname">handler</td><td>trap handler.</td></tr>
</table>
</dd>
</dl>
<p>Lock a process in memory. Ideally you should be deep enough where additional memallocs for functions will not kill you, or use false for future.</p>
<dl class="section return"><dt>Returns</dt><dd>true if successful. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">future</td><td>pages as well...</td></tr>
</table>
</dd>
</dl>
<p>Unlock process pages.</p>
<p>Spawn a process and wait for it's exit code. In win32 this is done with the spawn system call. In posix, this is done with a fork, an execvp, and a waitpid.</p>
<dl class="section warning"><dt>Warning</dt><dd>The implementation differences between posix and win32 systems may cause side effects. For instance, if you use atexit() and this spawn method, on posix systems the function set up with atexit() will be called when the parent process of the fork exits, which will not happen on Win32 systems.</dd></dl>
<dl class="section return"><dt>Returns</dt><dd>error code from process. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">exec</td><td>name of executable. </td></tr>
<tr><td class="paramname">argv</td><td>list of command arguments. </td></tr>
<tr><td class="paramname">wait</td><td>for process to exit before return.</td></tr>
</table>
</dd>
</dl>
<p>Get the exit status of another process, waiting for it to exit.</p>
<dl class="section return"><dt>Returns</dt><dd>exit code from process. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pid</td><td>process id.</td></tr>
</table>
</dd>
</dl>
<p>Cancel a running child process.</p>
<dl class="section return"><dt>Returns</dt><dd>0 on success. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pid</td><td>process id. </td></tr>
<tr><td class="paramname">sig</td><td>cancel signal to apply.</td></tr>
</table>
</dd>
</dl>
<p>Get system environment.</p>
<dl class="section return"><dt>Returns</dt><dd>system environ symbol. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of symbol.</td></tr>
</table>
</dd>
</dl>
<p>Set system environment in a standard manner.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of environment symbol to set. </td></tr>
<tr><td class="paramname">value</td><td>of environment symbol. </td></tr>
<tr><td class="paramname">overwrite</td><td>true if replace existing symbol.</td></tr>
</table>
</dd>
</dl>
<p>Get etc prefix path.</p>
<dl class="section return"><dt>Returns</dt><dd>etc prefix.</dd></dl>
<p>Get home directory.</p>
<dl class="section return"><dt>Returns</dt><dd>user home directory.</dd></dl>
<p>Get user name.</p>
<dl class="section return"><dt>Returns</dt><dd>user login id.</dd></dl>
<p>Set user id by name.</p>
<dl class="section return"><dt>Returns</dt><dd>true if successful.</dd></dl>
<p>Set the effective group id by name.</p>
<dl class="section return"><dt>Returns</dt><dd>true if successful.</dd></dl>
<p>Return the effective operating system page size.</p>
<dl class="section return"><dt>Returns</dt><dd>system page size.</dd></dl>
<p>Used to set process priority and optionally enable realtime.</p>
<p>Used to set process scheduling policy.</p>
<p>Portable shortcut for setting realtime...</p>
<p>Return true if scheduler settable.</p>
<p>Return true if realtime scheduling.</p>
<p>Create a lock under a known name.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of system-wide lock to create.</td></tr>
</table>
</dd>
</dl>
<p>Create a new lock object that can be used to make locks.</p>
<p>Destroy the current lock and release it.</p>
<p>Lock a system-wide name for this process. If the lock is successful, return true. If an existing lock was already acquired, release it first.</p>
<dl class="section return"><dt>Returns</dt><dd>true if lock successful. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>system-wide lock to use.</td></tr>
</table>
</dd>
</dl>
<p>Release an acquired lock.</p>
<p>Flag if the current process has aqcuired a lock.</p>
<dl class="section return"><dt>Returns</dt><dd>true if we have the lock.</dd></dl>
<p>Used to properly initialize serial object.</p>
<p>Opens the serial device.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">fname</td><td>Pathname of device to open</td></tr>
</table>
</dd>
</dl>
<p>Closes the serial device.</p>
<p>Reads from serial device.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">Data</td><td>Point to character buffer to receive data. Buffers MUST be at least Length + 1 bytes in size. </td></tr>
<tr><td class="paramname">Length</td><td>Number of bytes to read.</td></tr>
</table>
</dd>
</dl>
<p>Writes to serial device.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">Data</td><td>Point to character buffer containing data to write. Buffers MUST </td></tr>
<tr><td class="paramname">Length</td><td>Number of bytes to write.</td></tr>
</table>
</dd>
</dl>
<p>This service is used to throw all serial errors which usually occur during the serial constructor.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">error</td><td>defined serial error id. </td></tr>
<tr><td class="paramname">errstr</td><td>string or message to optionally pass.</td></tr>
</table>
</dd>
</dl>
<p>This service is used to thow application defined serial errors where the application specific error code is a string.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">err</td><td>string or message to pass.</td></tr>
</table>
</dd>
</dl>
<p>This method is used to turn the error handler on or off for "throwing" execptions by manipulating the thrown flag.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">enable</td><td>true to enable handler.</td></tr>
</table>
</dd>
</dl>
<p>Set packet read mode and "size" of packet read buffer. This sets VMIN to x. VTIM is normally set to "0" so that "isPending()" can wait for an entire packet rather than just the first byte.</p>
<dl class="section return"><dt>Returns</dt><dd>actual buffer size set. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">size</td><td>of packet read request. </td></tr>
<tr><td class="paramname">btimer</td><td>optional inter-byte data packet timeout.</td></tr>
</table>
</dd>
</dl>
<p>Set "line buffering" read mode and specifies the newline character to be used in seperating line records. isPending can then be used to wait for an entire line of input.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">newline</td><td>newline character. </td></tr>
<tr><td class="paramname">nl1</td><td>EOL2 control character. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>size of conical input buffer.</dd></dl>
<p>Restore serial device to the original settings at time of open.</p>
<p>Used to flush the input waiting queue.</p>
<p>Used to flush any pending output data.</p>
<p>Used to wait until all output has been sent.</p>
<p>Used as the default destructor for ending serial I/O services. It will restore the port to it's original state.</p>
<p>Used to initialize a newly opened serial file handle. You should set serial properties and DTR manually before first use.</p>
<p>This allows later ttystream class to open and close a serial device.</p>
<p>A serial object may be constructed from a named file on the file system. This named device must be "isatty()".</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of file.</td></tr>
</table>
</dd>
</dl>
<p>The serial base class may be "thrown" as a result on an error, and the "catcher" may then choose to destory the object. By assuring the socket base class is a virtual destructor, we can assure the full object is properly terminated.</p>
<p>Serial ports may also be duplecated by the assignment operator.</p>
<p>Set serial port speed for both input and output.</p>
<dl class="section return"><dt>Returns</dt><dd>0 on success. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">speed</td><td>to select. 0 signifies modem "hang up".</td></tr>
</table>
</dd>
</dl>
<p>Set character size.</p>
<dl class="section return"><dt>Returns</dt><dd>0 on success. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">bits</td><td>character size to use (usually 7 or 8).</td></tr>
</table>
</dd>
</dl>
<p>Set parity mode.</p>
<dl class="section return"><dt>Returns</dt><dd>0 on success. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">parity</td><td>mode.</td></tr>
</table>
</dd>
</dl>
<p>Set number of stop bits.</p>
<dl class="section return"><dt>Returns</dt><dd>0 on success. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">bits</td><td>stop bits.</td></tr>
</table>
</dd>
</dl>
<p>Set flow control.</p>
<dl class="section return"><dt>Returns</dt><dd>0 on success. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">flow</td><td>control mode.</td></tr>
</table>
</dd>
</dl>
<p>Set the DTR mode off momentarily.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">millisec</td><td>number of milliseconds.</td></tr>
</table>
</dd>
</dl>
<p>Send the "break" signal.</p>
<p>Often used by a "catch" to fetch the last error of a thrown serial.</p>
<dl class="section return"><dt>Returns</dt><dd>error numbr of last Error.</dd></dl>
<p>Often used by a "catch" to fetch the user set error string of a thrown serial.</p>
<dl class="section return"><dt>Returns</dt><dd>string for error message.</dd></dl>
<p>Get the "buffer" size for buffered operations. This can be used when setting packet or line read modes to determine how many bytes to wait for in a given read call.</p>
<dl class="section return"><dt>Returns</dt><dd>number of bytes used for buffering.</dd></dl>
<p>Get the status of pending operations. This can be used to examine if input or output is waiting, or if an error has occured on the serial device.</p>
<dl class="section return"><dt>Returns</dt><dd>true if ready, false if timeout. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pend</td><td>ready check to perform. </td></tr>
<tr><td class="paramname">timeout</td><td>in milliseconds.</td></tr>
</table>
</dd>
</dl>
<p>Acquire the mutex</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_mutex</td><td>reference to mutex to aquire.</td></tr>
</table>
</dd>
</dl>
<p>Release the mutex automatically</p>
<p>Wait for read access</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_tl</td><td>reference to lock to aquire.</td></tr>
</table>
</dd>
</dl>
<p>Post the semaphore automatically</p>
<p>Wait for write access</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_tl</td><td>reference to threadlock to aquire.</td></tr>
</table>
</dd>
</dl>
<p>Post the semaphore automatically</p>
<p>Wait for the semaphore</p>
<p>Post the semaphore automatically</p>
<p>Create a timer, mark it as inactive, and set the initial "start" time to the creation time of the timer object. This allows "incTimer" to initially refer to time delays relative to the original start time of the object.</p>
<p>Set a new start time for the object based on when this call is made and optionally activate the timer for a specified number of milliseconds. This can be used to set the starting time of a realtime session.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">timeout</td><td>delay in milliseconds from "now"</td></tr>
</table>
</dd>
</dl>
<p>Set a timeout based on the current time reference value either from object creation or the last setTimer(). This reference can be used to time synchronize realtime data over specified intervals and force expiration when a new frame should be released in a synchronized manner.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">timeout</td><td>delay in milliseconds from reference.</td></tr>
</table>
</dd>
</dl>
<p>Adjust a timeout based on the current time reference value either from object creation or the last setTimer(). This reference can be used to time synchronize realtime data over specified intervals and force expiration when a new frame should be released in a synchronized manner.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">timeout</td><td>delay in milliseconds from reference.</td></tr>
</table>
</dd>
</dl>
<p>Sleep until the current timer expires. This is useful in time syncing realtime periodic tasks.</p>
<p>This is used to "disable" the service thread from expiring the timer object. It does not effect the reference time from either creation or a setTimer().</p>
<p>This is used by service threads to determine how much time remains before the timer expires based on a timeout specified in setTimer() or incTimer(). It can also be called after setting a timeout with incTimer() to see if the current timeout has already expired and hence that the application is already delayed and should skip frame(s).</p>
<p>return time remaining in milliseconds, or TIMEOUT_INF if inactive.</p>
<p>This is used to determine how much time has elapsed since a timer port setTimer benchmark time was initially set. This allows one to use setTimer() to set the timer to the current time and then measure elapsed time from that point forward.</p>
<p>return time elapsed in milliseconds, or TIMEOUT_INF if inactive.</p>
<p>a delimiter string containing all usual whitespace delimiters. These are space, tab, newline, carriage return, formfeed and vertical tab. (see isspace() manpage).</p>
<p>Exception thrown, if someone tried to read beyond the end of the tokens. Will not happen if you use it the 'clean' way with comparison against end(), but if you skip some tokens, because you 'know' they are there. Simplifies error handling a lot, since you can just read your tokens the way you expect it, and if there is some error in the input this Exception will be thrown.</p>
<p>The input forward iterator for tokens. </p><dl class="section author"><dt>Author</dt><dd>Henner Zeller</dd></dl>
<p>copy constructor.</p>
<p>assignment operator.</p>
<p>shifts this iterator to the next token in the string.</p>
<p>returns the immutable string this iterator points to or '0' if no token is available (i.e. i == end()). Do not store pointers to this token, since it is invalidated for each iteration. If you need the token, copy it (e.g. with strdup());</p>
<p>returns the next delimiter after the current token or '\0', if there are no following delimiters. It returns the very next delimiter (even if skipAllDelim=true).</p>
<p>compares to other iterator. Usually used to compare against the end() iterator.</p>
<p>compares to other iterator. Usually used to compare against the end() iterator.</p>
<p>creates a new StringTokenizer for a string and a given set of delimiters.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">str</td><td>String to be split up. This string will not be modified by this StringTokenizer, but you may as well not modfiy this string while tokenizing is in process, which may lead to undefined behaviour.</td></tr>
<tr><td class="paramname">delim</td><td>String containing the characters which should be regarded as delimiters.</td></tr>
<tr><td class="paramname">skipAllDelim</td><td>OPTIONAL. true, if subsequent delimiters should be skipped at once or false, if empty tokens should be returned for two delimiters with no other text inbetween. The first behaviour may be desirable for whitespace skipping, the second for input with delimited entry e.g. /etc/passwd like files or CSV input. NOTE, that 'true' here resembles the ANSI-C strtok(char *s,char *d) behaviour. DEFAULT = false</td></tr>
<tr><td class="paramname">trim</td><td>OPTIONAL. true, if the tokens returned should be trimmed, so that they don't have any whitespaces at the beginning or end. Whitespaces are any of the characters defined in StringTokenizer::SPACE. If delim itself is StringTokenizer::SPACE, this will result in a behaviour with skipAllDelim = true. DEFAULT = false</td></tr>
</table>
</dd>
</dl>
<p>create a new StringTokenizer which splits the input string at whitespaces. The tokens are stripped from whitespaces. This means, if you change the set of delimiters in either the 'begin(const char *delim)' method or in 'setDelimiters()', you then get whitespace trimmed tokens, delimited by the new set. Behaves like StringTokenizer(s, StringTokenizer::SPACE,false,true);</p>
<p>returns the begin iterator</p>
<p>changes the set of delimiters used in subsequent iterations.</p>
<p>returns a begin iterator with an alternate set of delimiters.</p>
<p>the iterator marking the end.</p>
<p>Create xml parser. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">size</td><td>of XML data buffer.</td></tr>
</table>
</dd>
</dl>
<p>Destroy xml parser.</p>
<p>Virtual to receive embedded comments in XML document being parsed. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>received. </td></tr>
<tr><td class="paramname">size</td><td>of text received.</td></tr>
</table>
</dd>
</dl>
<p>Virtual to receive character text extracted from the document. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>received. </td></tr>
<tr><td class="paramname">size</td><td>of text received.</td></tr>
</table>
</dd>
</dl>
<p>Notify start of document event.</p>
<p>Notify end of document event.</p>
<p>Notify start of an element in the document. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of element found. </td></tr>
<tr><td class="paramname">attr</td><td>list of attributes extracted.</td></tr>
</table>
</dd>
</dl>
<p>Notify end of an element in the document. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of element ending.</td></tr>
</table>
</dd>
</dl>
<p>Parse a chunk of data and return parser completion flag. This is used to externally drive data into the XML parser. The return status can be used to determine when a document has been fully parsed. This can be called multiple times to push stream data into the parser. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">address</td><td>of data to parse. </td></tr>
<tr><td class="paramname">size</td><td>of data to parse.</td></tr>
</table>
</dd>
</dl>
<p>Parse a stream buffer and return parser document completion flag. This is used to scan a stream buffer for a complete XML document. The stream is scanned until the document is complete or EOF. Multiple XML document instances can be scanned from a continues XML streaming source. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">stream</td><td>buffer to parse. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if parse complete, false if invalid or EOF.</dd></dl>
<p>Parse a file buffer and return parser document completion flag. This is used to scan a file buffer for a complete XML document. The file is scanned until the document is complete or EOF. Multiple XML document instances can be scanned from a continues XML streaming source. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">file</td><td>buffer to parse. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if parse complete, false if invalid or EOF.</dd></dl>
<p>End of document check. </p><dl class="section return"><dt>Returns</dt><dd>true if end of document.</dd></dl>
<p>Get network address associated with this cidr.</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded address.</dd></dl>
<p>Get network mask associated with this cidr.</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded network mask.</dd></dl>
<p>Compute the broadcast address associated with this cidr.</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded network address.</dd></dl>
<p>Set the cidr from a full or partial hostname, or from an address/mask, or a host/bits specification.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">cidr</td><td>string to use.</td></tr>
</table>
</dd>
</dl>
<p>Construct a new cidr from a string.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">cidr</td><td>string to use.</td></tr>
</table>
</dd>
</dl>
<p>Construct an empty cidr.</p>
<p>Construct a copy of a cidr.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">cidr</td><td>to copy from.</td></tr>
</table>
</dd>
</dl>
<p>See if a socket address is a member of this cidr's network.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">saddr</td><td>pointer to test. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if member of cidr.</dd></dl>
<p>See if a low level address object is a member of this cidr's net.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">inaddr</td><td>object to test. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if member of cidr.</dd></dl>
<p>Get network address associated with this cidr.</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded address.</dd></dl>
<p>Get network mask associated with this cidr.</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded network mask.</dd></dl>
<p>Compute the broadcast address associated with this cidr.</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded network address.</dd></dl>
<p>Set the cidr from a full or partial hostname, or from a host/bits specification.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">cidr</td><td>string to use.</td></tr>
</table>
</dd>
</dl>
<p>Construct a new cidr from a string.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">cidr</td><td>string to use.</td></tr>
</table>
</dd>
</dl>
<p>Construct an empty cidr.</p>
<p>Construct a copy of a cidr.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">cidr</td><td>to copy from.</td></tr>
</table>
</dd>
</dl>
<p>See if a socket address is a member of this cidr's network.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">saddr</td><td>pointer to test. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if member of cidr.</dd></dl>
<p>See if a low level address object is a member of this cidr's net.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">inaddr</td><td>object to test. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if member of cidr.</dd></dl>
<p>Sets the IP address from a string representation of the numeric address, ie "127.0.0.1"</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">host</td><td>The string representation of the IP address </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if successful</dd></dl>
<p>Used to specify a host name or numeric internet address.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">host</td><td>The string representation of the IP address or a hostname, , if NULL, it will default to INADDR_ANY</td></tr>
</table>
</dd>
</dl>
<p>Create an Internet Address object with an empty (0.0.0.0) address.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">validator</td><td>optional validator function object, intended for derived classes.</td></tr>
</table>
</dd>
</dl>
<p>Convert the system internet address data type (struct in_addr) into a Common C++ IPV4Address object.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">addr</td><td>struct of system used binary internet address. </td></tr>
<tr><td class="paramname">validator</td><td>optional validator function object, intended for derived classes.</td></tr>
</table>
</dd>
</dl>
<p>Convert a null terminated ASCII host address string (example: "127.0.0.1") or host address name (example: "www.voxilla.org") directly into a Common C++ IPV4Address object.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">address</td><td>null terminated C string. </td></tr>
<tr><td class="paramname">validator</td><td>optional validator function object, intended for derived classes.</td></tr>
</table>
</dd>
</dl>
<p>Copy constructor</p>
<p>Destructor</p>
<p>Provide a string representation of the value (Internet Address) held in the IPV4Address object.</p>
<dl class="section return"><dt>Returns</dt><dd>string representation of IPV4Address.</dd></dl>
<p>May be used to verify if a given IPV4Address returned by another function contains a "valid" address, or "0.0.0.0" which is often used to mark "invalid" IPV4Address values.</p>
<dl class="section return"><dt>Returns</dt><dd>true if address != 0.0.0.0.</dd></dl>
<p>Provide a low level system usable struct in_addr object from the contents of IPV4Address. This is needed for services such as bind() and connect().</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded internet address.</dd></dl>
<p>Provide a low level system usable struct in_addr object from the contents of IPV4Address. This is needed for services such as bind() and connect().</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">i</td><td>for IPV4Addresses with multiple addresses, returns the address at this index. User should call getAddressCount() to determine the number of address the object contains. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>system binary coded internet address. If parameter i is out of range, the first address is returned.</dd></dl>
<p>Returns the number of internet addresses that an IPV4Address object contains. This usually only happens with IPV4Host objects where multiple IP addresses are returned for a DNS lookup</p>
<p>Allows assignment from the return of functions like inet_addr() or htonl()</p>
<p>Compare two internet addresses to see if they are equal (if they specify the physical address of the same internet host).</p>
<p>If there is more than one IP address in either IPV4Address object, this will return true if all of the IP addresses in the smaller are in the larger in any order.</p>
<p>Compare two internet addresses to see if they are not equal (if they each refer to unique and different physical ip addresses).</p>
<p>This is implimented in terms of operator==</p>
<p>Constructor. Does not deal with any state.</p>
<p>Keeps compilers happy.</p>
<p>Pure virtual application operator. Apply the validation algorithm specific to derived classes.</p>
<p>Sets the IP address from a string representation of the numeric address, ie "127.0.0.1"</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">host</td><td>The string representation of the IP address </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if successful</dd></dl>
<p>Used to specify a host name or numeric internet address.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">host</td><td>The string representation of the IP address or a hostname, , if NULL, it will default to INADDR_ANY</td></tr>
</table>
</dd>
</dl>
<p>Create an Internet Address object with an empty (0.0.0.0) address.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">validator</td><td>optional validator function object, intended for derived classes.</td></tr>
</table>
</dd>
</dl>
<p>Convert the system internet address data type (struct in_addr) into a Common C++ IPV6Address object.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">addr</td><td>struct of system used binary internet address. </td></tr>
<tr><td class="paramname">validator</td><td>optional validator function object, intended for derived classes.</td></tr>
</table>
</dd>
</dl>
<p>Convert a null terminated ASCII host address string (example: "127.0.0.1") or host address name (example: "www.voxilla.org") directly into a Common C++ IPV6Address object.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">address</td><td>null terminated C string. </td></tr>
<tr><td class="paramname">validator</td><td>optional validator function object, intended for derived classes.</td></tr>
</table>
</dd>
</dl>
<p>Copy constructor</p>
<p>Destructor</p>
<p>Provide a string representation of the value (Internet Address) held in the IPV6Address object.</p>
<dl class="section return"><dt>Returns</dt><dd>string representation of IPV6Address.</dd></dl>
<p>May be used to verify if a given IPV6Address returned by another function contains a "valid" address, or "0.0.0.0" which is often used to mark "invalid" IPV6Address values.</p>
<dl class="section return"><dt>Returns</dt><dd>true if address != 0.0.0.0.</dd></dl>
<p>Provide a low level system usable struct in_addr object from the contents of IPV6Address. This is needed for services such as bind() and connect().</p>
<dl class="section return"><dt>Returns</dt><dd>system binary coded internet address.</dd></dl>
<p>Provide a low level system usable struct in_addr object from the contents of IPV6Address. This is needed for services such as bind() and connect().</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">i</td><td>for IPV6Addresses with multiple addresses, returns the address at this index. User should call getAddressCount() to determine the number of address the object contains. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>system binary coded internet address. If parameter i is out of range, the first address is returned.</dd></dl>
<p>Returns the number of internet addresses that an IPV6Address object contains. This usually only happens with IPV6Host objects where multiple IP addresses are returned for a DNS lookup</p>
<p>Compare two internet addresses to see if they are equal (if they specify the physical address of the same internet host).</p>
<p>If there is more than one IP address in either IPV6Address object, this will return true if all of the IP addresses in the smaller are in the larger in any order.</p>
<p>Compare two internet addresses to see if they are not equal (if they each refer to unique and different physical ip addresses).</p>
<p>This is implimented in terms of operator==</p>
<p>output string</p>
<p>HEXdump constructor.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">buffer</td><td>buffer to be "hexdumped" </td></tr>
<tr><td class="paramname">buff_len</td><td>buffer length </td></tr>
<tr><td class="paramname">max_len</td><td>max number of bytes to be "hexdumped". Usefull to truncate output. mas_len=0 does prints all.</td></tr>
</table>
</dd>
</dl>
<p>HEXdump destructor.</p>
<p>const char* cast provided for conveneince.</p>
<p>string cast provided for conveneince.</p>
<p>operator << </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">hd</td><td>hexdump. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>application logger stream</dd></dl>
<p>Virtual method to filter results. Virtual override methods should call baseclass method to assure . and .. names are stripped out.</p>
<dl class="section return"><dt>Returns</dt><dd>true if current filename is accepted. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">file</td><td>path to examine </td></tr>
<tr><td class="paramname">ino</td><td>info of type, date, etc.</td></tr>
</table>
</dd>
</dl>
<p>Construct a directory tree walk starting at the specified prefix. A maximum subdirectory depth is also specified.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">prefix</td><td>to start walk. </td></tr>
<tr><td class="paramname">maxdepth</td><td>subdirectory depth to examine.</td></tr>
</table>
</dd>
</dl>
<p>Construct an un-opened directory tree of a known maximum depth</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">maxdepth</td><td>subdirectory subdirectory depth.</td></tr>
</table>
</dd>
</dl>
<p>Open a directory tree path.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">prefix</td><td>directory path to open.</td></tr>
</table>
</dd>
</dl>
<p>Close the directory path.</p>
<p>Extract the next full pathname from the directory walk. When returning directories, a '/' is appended. The returned string is a buffer of MAX_PATH size.</p>
<dl class="section return"><dt>Returns</dt><dd>path of next subdirectory entry or NULL.</dd></dl>
<p>This is used to step through the filter virtual for an entire subtree, and is used for cases where a derived DirTree class performs it's primary operations through filter rather than externally by calling getPath().</p>
<dl class="section return"><dt>Returns</dt><dd>number of files and directories examined. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">prefix</td><td>directory path to examine.</td></tr>
</table>
</dd>
</dl>
<p>Construct and load a DSO object file.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">filename</td><td>pathname of object file to load.</td></tr>
</table>
</dd>
</dl>
<p>Retrieve error indicator associated with DSO failure. This is often used in catch handlers.</p>
<p>Detach a DSO object from running memory.</p>
<p>Lookup a symbol in the loaded file.</p>
<p>Find a specific DSO object by filename.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of DSO object file (partial).</td></tr>
</table>
</dd>
</dl>
<p>See if DSO object is valid.</p>
<dl class="section return"><dt>Returns</dt><dd>true if valid.</dd></dl>
<p>Install debug handler...</p>
<p>Contruct a multi-part document, and describe it's type.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">document</td><td>(content) type.</td></tr>
</table>
</dd>
</dl>
<p>Stream the headers of the multi-part document. The headers of individual entities are streamed as part of the body.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">output</td><td>to stream document header into.</td></tr>
</table>
</dd>
</dl>
<p>Stream the "body" of the multi-part document. This involves streaming the headers and body of each document part.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">output</td><td>to stream document body into.</td></tr>
</table>
</dd>
</dl>
<p>Get a string array of the headers to use. This is used to assist URLStream::post.</p>
<dl class="section return"><dt>Returns</dt><dd>array of headers.</dd></dl>
<p>Stream the header(s) for the current document part.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">output</td><td>to stream header into.</td></tr>
</table>
</dd>
</dl>
<p>Stream the content of this document part.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">output</td><td>to stream document body into.</td></tr>
</table>
</dd>
</dl>
<p>Construct and attach a document part to a multipart document.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">top</td><td>multipart document to attach to. </td></tr>
<tr><td class="paramname">ct</td><td>Content-Type to use.</td></tr>
</table>
</dd>
</dl>
<p>The constructor simply initializes the count.</p>
<p>The destructor is called when the reference count returns to zero. This is done through a virtual destructor.</p>
<p>The actual object being managed can be returned by this method as a void and then recast to the actual type. This removes the need to dynamic cast from RefObject and the dependence on rtti this implies.</p>
<dl class="section return"><dt>Returns</dt><dd>underlying object being referenced.</dd></dl>
<p>Detach current object, for example, when changing pointer.</p>
<p>Patch point for mutex in derived class. This may often be a single static mutex shared by a managed type.</p>
<p>Patch point for a mutex in derived class. This may often be a single static mutex shared by a managed type.</p>
<p>Create an unattached pointer.</p>
<p>Create a pointer attached to a reference counted object.</p>
<p>Object being referenced.</p>
<p>A copy constructor.</p>
<p>Pointer being copied.</p>
<p>Get first linked object in list. This may be dynamically recast, and may refer to a master static bookmark pointer in a derived class. Otherwise it simply returns the current object. In a "free" list, this may not only return the first object, but also set the first to next.</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to first object in list.</dd></dl>
<p>Gets the last object in the list. This normally follows the links to the end. This is a virtual because derived class may include a static member bookmark for the current end.</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to last object in list.</dd></dl>
<p>Get next object, for convenience. Derived class may use this with a dynamic cast.</p>
<dl class="section return"><dt>Returns</dt><dd>next object in list.</dd></dl>
<p>Insert object into chain. This is a virtual because derived class may choose instead to perform an insert at head or tail, may manage bookmarks, and may add mutex lock.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">object</td><td>being inserted.</td></tr>
</table>
</dd>
</dl>
<p>Requested in overloaded insert() method to indicate how to insert data into list</p>
<p>< insert at first position in list pointed by current object</p>
<p>< insert at last position in list pointed by current object</p>
<p>< insert in list before current object</p>
<p>< insert in list after current object</p>
<p>Get first linked object in list. This may be dynamically recast, and may refer to a master static bookmark pointer in a derived class. Otherwise it follows list to front.</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to first object in list.</dd></dl>
<p>Gets the last object in the list. This normally follows the links to the end. This is a virtual because derived class may include a static member bookmark for the current end.</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to last object in list.</dd></dl>
<p>Virtual to get the insert point to use when adding new members. This may be current, or always head or always tail. As a virtual, this allows derived class to establish "policy".</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to insertion point in list.</dd></dl>
<p>Get next object, for convenience. Derived class may use this with a dynamic cast.</p>
<dl class="section return"><dt>Returns</dt><dd>next object in list.</dd></dl>
<p>Get prev object in the list.</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to previous object.</dd></dl>
<p>Insert object into chain at given pos, as indicated by InsertMode; If no pos is given, it defaults to modeAtLast, inserting element at list's end.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">object</td><td>being inserted. </td></tr>
<tr><td class="paramname">position</td><td>where object is inserted.</td></tr>
</table>
</dd>
</dl>
<p>Remove object from chain.</p>
<p>Creates an empty map index (pointing to nothing).</p>
<p>Creates a map index pointing to a specific map object</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">the</td><td>indexed object</td></tr>
</table>
</dd>
</dl>
<p>Creates a copy of a given map index</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">the</td><td>source index object</td></tr>
</table>
</dd>
</dl>
<p>Dereference operator: the pointed object it is returned as void * for easy re-cast.</p>
<dl class="section return"><dt>Returns</dt><dd>pointer to indexed object.</dd></dl>
<p>Assignment operator to avoid implicit cast.</p>
<dl class="section return"><dt>Returns</dt><dd>the object itself, as changed.</dd></dl>
<p>Prefix increment operator, to be used in loops and such.</p>
<dl class="section return"><dt>Returns</dt><dd>the object itself, as changed.</dd></dl>
<p>Postfix increment operator, to be used in loops and such.</p>
<dl class="section return"><dt>Returns</dt><dd>the object itself, as changed.</dd></dl>
<p>Comparison operator, between two MapIndex's.</p>
<dl class="section return"><dt>Returns</dt><dd>the object itself, as changed.</dd></dl>
<p>Comparison operator, between the MapIndex and a MapObject, useful to avoid casts for sake of clearness.</p>
<dl class="section return"><dt>Returns</dt><dd>the object itself, as changed.</dd></dl>
<p>Remove the object from it's current table.</p>
<p>Save id, mark as not using any table.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">id</td><td>string for this object.</td></tr>
</table>
</dd>
</dl>
<p>This manages a registration to the typemanager - attempting to remove problems with the optimizers</p>
<p>This adds a new construction function to the type manager</p>
<p>And this one removes a type from the managers lists</p>
<p>This function creates a new object of the required type and returns a pointer to it. NULL is returned if we couldn't find the type</p>
<p>This constructor is used in serialization processes. It is called in CreateNewInstance in order to create an instance of the class to have Read() called on it.</p>
<p>Default destructor</p>
<p>This returns the ID of the persistent object (Its type)</p>
<p>This method is used to write to the Persistence::Engine It is not equivalent to the << operator as it writes only the data and not the object type etc.</p>
<p>This method is used to read from a Persistence::Engine It is not equivalent to the >> operator as it does no typesafety or anything.</p>
<p>These are the modes the Persistence::Engine can work in</p>
<p>Constructs a Persistence::Engine with the specified stream in the given mode. The stream must be initialized properly prior to this call or problems will ensue.</p>
<p>writes a PersistObject from a reference.</p>
<p>writes a PersistObject from a pointer.</p>
<p>reads a PersistObject into a reference overwriting the object.</p>
<p>reads a PersistObject into a pointer allocating memory for the object if necessary.</p>
<p>reads the actual object data into a pre-instantiated object pointer by calling the read function of the derived class.</p>
<p>reads in a class name, and caches it into the ClassMap.</p>
<p>The underlying stream</p>
<p>The mode of the engine. read or write</p>
<p>Typedefs for the Persistence::PersistObject support</p>
<p>Detach current process into a daemon, posix only. Perhaps a similar method can be used for creating win32 "services"?</p>
<p>Attach the current process to another device or i/o session. It is deamonified and dissasociated with the prior parent process and controlling terminal.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">devname</td><td>path to attach to.</td></tr>
</table>
</dd>
</dl>
<p>Set a posix compliant signal handler.</p>
<dl class="section return"><dt>Returns</dt><dd>previous handler. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">signo</td><td>signal no. </td></tr>
<tr><td class="paramname">handler</td><td>trap handler.</td></tr>
</table>
</dd>
</dl>
<p>Set system call interuptable signal handler.</p>
<p>#return previous handler. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">signo</td><td>signal no. </td></tr>
<tr><td class="paramname">handler</td><td>trap handler.</td></tr>
</table>
</dd>
</dl>
<p>Lock a process in memory. Ideally you should be deep enough where additional memallocs for functions will not kill you, or use false for future.</p>
<dl class="section return"><dt>Returns</dt><dd>true if successful. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">future</td><td>pages as well...</td></tr>
</table>
</dd>
</dl>
<p>Unlock process pages.</p>
<p>Spawn a process and wait for it's exit code. In win32 this is done with the spawn system call. In posix, this is done with a fork, an execvp, and a waitpid.</p>
<dl class="section warning"><dt>Warning</dt><dd>The implementation differences between posix and win32 systems may cause side effects. For instance, if you use atexit() and this spawn method, on posix systems the function set up with atexit() will be called when the parent process of the fork exits, which will not happen on Win32 systems.</dd></dl>
<dl class="section return"><dt>Returns</dt><dd>error code from process. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">exec</td><td>name of executable. </td></tr>
<tr><td class="paramname">argv</td><td>list of command arguments. </td></tr>
<tr><td class="paramname">wait</td><td>for process to exit before return.</td></tr>
</table>
</dd>
</dl>
<p>Get the exit status of another process, waiting for it to exit.</p>
<dl class="section return"><dt>Returns</dt><dd>exit code from process. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pid</td><td>process id.</td></tr>
</table>
</dd>
</dl>
<p>Cancel a running child process.</p>
<dl class="section return"><dt>Returns</dt><dd>0 on success. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pid</td><td>process id. </td></tr>
<tr><td class="paramname">sig</td><td>cancel signal to apply.</td></tr>
</table>
</dd>
</dl>
<p>Get system environment.</p>
<dl class="section return"><dt>Returns</dt><dd>system environ symbol. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of symbol.</td></tr>
</table>
</dd>
</dl>
<p>Set system environment in a standard manner.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of environment symbol to set. </td></tr>
<tr><td class="paramname">value</td><td>of environment symbol. </td></tr>
<tr><td class="paramname">overwrite</td><td>true if replace existing symbol.</td></tr>
</table>
</dd>
</dl>
<p>Get etc prefix path.</p>
<dl class="section return"><dt>Returns</dt><dd>etc prefix.</dd></dl>
<p>Get home directory.</p>
<dl class="section return"><dt>Returns</dt><dd>user home directory.</dd></dl>
<p>Get user name.</p>
<dl class="section return"><dt>Returns</dt><dd>user login id.</dd></dl>
<p>Set user id by name.</p>
<dl class="section return"><dt>Returns</dt><dd>true if successful.</dd></dl>
<p>Set the effective group id by name.</p>
<dl class="section return"><dt>Returns</dt><dd>true if successful.</dd></dl>
<p>Return the effective operating system page size.</p>
<dl class="section return"><dt>Returns</dt><dd>system page size.</dd></dl>
<p>Used to set process priority and optionally enable realtime.</p>
<p>Used to set process scheduling policy.</p>
<p>Portable shortcut for setting realtime...</p>
<p>Return true if scheduler settable.</p>
<p>Return true if realtime scheduling.</p>
<p>Create a lock under a known name.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of system-wide lock to create.</td></tr>
</table>
</dd>
</dl>
<p>Create a new lock object that can be used to make locks.</p>
<p>Destroy the current lock and release it.</p>
<p>Lock a system-wide name for this process. If the lock is successful, return true. If an existing lock was already acquired, release it first.</p>
<dl class="section return"><dt>Returns</dt><dd>true if lock successful. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>system-wide lock to use.</td></tr>
</table>
</dd>
</dl>
<p>Release an acquired lock.</p>
<p>Flag if the current process has aqcuired a lock.</p>
<dl class="section return"><dt>Returns</dt><dd>true if we have the lock.</dd></dl>
<p>Used to properly initialize serial object.</p>
<p>Opens the serial device.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">fname</td><td>Pathname of device to open</td></tr>
</table>
</dd>
</dl>
<p>Closes the serial device.</p>
<p>Reads from serial device.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">Data</td><td>Point to character buffer to receive data. Buffers MUST be at least Length + 1 bytes in size. </td></tr>
<tr><td class="paramname">Length</td><td>Number of bytes to read.</td></tr>
</table>
</dd>
</dl>
<p>Writes to serial device.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">Data</td><td>Point to character buffer containing data to write. Buffers MUST </td></tr>
<tr><td class="paramname">Length</td><td>Number of bytes to write.</td></tr>
</table>
</dd>
</dl>
<p>This service is used to throw all serial errors which usually occur during the serial constructor.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">error</td><td>defined serial error id. </td></tr>
<tr><td class="paramname">errstr</td><td>string or message to optionally pass.</td></tr>
</table>
</dd>
</dl>
<p>This service is used to thow application defined serial errors where the application specific error code is a string.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">err</td><td>string or message to pass.</td></tr>
</table>
</dd>
</dl>
<p>This method is used to turn the error handler on or off for "throwing" execptions by manipulating the thrown flag.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">enable</td><td>true to enable handler.</td></tr>
</table>
</dd>
</dl>
<p>Set packet read mode and "size" of packet read buffer. This sets VMIN to x. VTIM is normally set to "0" so that "isPending()" can wait for an entire packet rather than just the first byte.</p>
<dl class="section return"><dt>Returns</dt><dd>actual buffer size set. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">size</td><td>of packet read request. </td></tr>
<tr><td class="paramname">btimer</td><td>optional inter-byte data packet timeout.</td></tr>
</table>
</dd>
</dl>
<p>Set "line buffering" read mode and specifies the newline character to be used in seperating line records. isPending can then be used to wait for an entire line of input.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">newline</td><td>newline character. </td></tr>
<tr><td class="paramname">nl1</td><td>EOL2 control character. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>size of conical input buffer.</dd></dl>
<p>Restore serial device to the original settings at time of open.</p>
<p>Used to flush the input waiting queue.</p>
<p>Used to flush any pending output data.</p>
<p>Used to wait until all output has been sent.</p>
<p>Used as the default destructor for ending serial I/O services. It will restore the port to it's original state.</p>
<p>Used to initialize a newly opened serial file handle. You should set serial properties and DTR manually before first use.</p>
<p>This allows later ttystream class to open and close a serial device.</p>
<p>A serial object may be constructed from a named file on the file system. This named device must be "isatty()".</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of file.</td></tr>
</table>
</dd>
</dl>
<p>The serial base class may be "thrown" as a result on an error, and the "catcher" may then choose to destory the object. By assuring the socket base class is a virtual destructor, we can assure the full object is properly terminated.</p>
<p>Serial ports may also be duplecated by the assignment operator.</p>
<p>Set serial port speed for both input and output.</p>
<dl class="section return"><dt>Returns</dt><dd>0 on success. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">speed</td><td>to select. 0 signifies modem "hang up".</td></tr>
</table>
</dd>
</dl>
<p>Set character size.</p>
<dl class="section return"><dt>Returns</dt><dd>0 on success. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">bits</td><td>character size to use (usually 7 or 8).</td></tr>
</table>
</dd>
</dl>
<p>Set parity mode.</p>
<dl class="section return"><dt>Returns</dt><dd>0 on success. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">parity</td><td>mode.</td></tr>
</table>
</dd>
</dl>
<p>Set number of stop bits.</p>
<dl class="section return"><dt>Returns</dt><dd>0 on success. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">bits</td><td>stop bits.</td></tr>
</table>
</dd>
</dl>
<p>Set flow control.</p>
<dl class="section return"><dt>Returns</dt><dd>0 on success. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">flow</td><td>control mode.</td></tr>
</table>
</dd>
</dl>
<p>Set the DTR mode off momentarily.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">millisec</td><td>number of milliseconds.</td></tr>
</table>
</dd>
</dl>
<p>Send the "break" signal.</p>
<p>Often used by a "catch" to fetch the last error of a thrown serial.</p>
<dl class="section return"><dt>Returns</dt><dd>error numbr of last Error.</dd></dl>
<p>Often used by a "catch" to fetch the user set error string of a thrown serial.</p>
<dl class="section return"><dt>Returns</dt><dd>string for error message.</dd></dl>
<p>Get the "buffer" size for buffered operations. This can be used when setting packet or line read modes to determine how many bytes to wait for in a given read call.</p>
<dl class="section return"><dt>Returns</dt><dd>number of bytes used for buffering.</dd></dl>
<p>Get the status of pending operations. This can be used to examine if input or output is waiting, or if an error has occured on the serial device.</p>
<dl class="section return"><dt>Returns</dt><dd>true if ready, false if timeout. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pend</td><td>ready check to perform. </td></tr>
<tr><td class="paramname">timeout</td><td>in milliseconds.</td></tr>
</table>
</dd>
</dl>
<p>Acquire the mutex</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_mutex</td><td>reference to mutex to aquire.</td></tr>
</table>
</dd>
</dl>
<p>Release the mutex automatically</p>
<p>Wait for read access</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_tl</td><td>reference to lock to aquire.</td></tr>
</table>
</dd>
</dl>
<p>Post the semaphore automatically</p>
<p>Wait for write access</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_tl</td><td>reference to threadlock to aquire.</td></tr>
</table>
</dd>
</dl>
<p>Post the semaphore automatically</p>
<p>Wait for the semaphore</p>
<p>Post the semaphore automatically</p>
<p>Create a timer, mark it as inactive, and set the initial "start" time to the creation time of the timer object. This allows "incTimer" to initially refer to time delays relative to the original start time of the object.</p>
<p>Set a new start time for the object based on when this call is made and optionally activate the timer for a specified number of milliseconds. This can be used to set the starting time of a realtime session.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">timeout</td><td>delay in milliseconds from "now"</td></tr>
</table>
</dd>
</dl>
<p>Set a timeout based on the current time reference value either from object creation or the last setTimer(). This reference can be used to time synchronize realtime data over specified intervals and force expiration when a new frame should be released in a synchronized manner.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">timeout</td><td>delay in milliseconds from reference.</td></tr>
</table>
</dd>
</dl>
<p>Adjust a timeout based on the current time reference value either from object creation or the last setTimer(). This reference can be used to time synchronize realtime data over specified intervals and force expiration when a new frame should be released in a synchronized manner.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">timeout</td><td>delay in milliseconds from reference.</td></tr>
</table>
</dd>
</dl>
<p>Sleep until the current timer expires. This is useful in time syncing realtime periodic tasks.</p>
<p>This is used to "disable" the service thread from expiring the timer object. It does not effect the reference time from either creation or a setTimer().</p>
<p>This is used by service threads to determine how much time remains before the timer expires based on a timeout specified in setTimer() or incTimer(). It can also be called after setting a timeout with incTimer() to see if the current timeout has already expired and hence that the application is already delayed and should skip frame(s).</p>
<p>return time remaining in milliseconds, or TIMEOUT_INF if inactive.</p>
<p>This is used to determine how much time has elapsed since a timer port setTimer benchmark time was initially set. This allows one to use setTimer() to set the timer to the current time and then measure elapsed time from that point forward.</p>
<p>return time elapsed in milliseconds, or TIMEOUT_INF if inactive.</p>
<p>a delimiter string containing all usual whitespace delimiters. These are space, tab, newline, carriage return, formfeed and vertical tab. (see isspace() manpage).</p>
<p>Exception thrown, if someone tried to read beyond the end of the tokens. Will not happen if you use it the 'clean' way with comparison against end(), but if you skip some tokens, because you 'know' they are there. Simplifies error handling a lot, since you can just read your tokens the way you expect it, and if there is some error in the input this Exception will be thrown.</p>
<p>The input forward iterator for tokens. </p><dl class="section author"><dt>Author</dt><dd>Henner Zeller</dd></dl>
<p>copy constructor.</p>
<p>assignment operator.</p>
<p>shifts this iterator to the next token in the string.</p>
<p>returns the immutable string this iterator points to or '0' if no token is available (i.e. i == end()). Do not store pointers to this token, since it is invalidated for each iteration. If you need the token, copy it (e.g. with strdup());</p>
<p>returns the next delimiter after the current token or '\0', if there are no following delimiters. It returns the very next delimiter (even if skipAllDelim=true).</p>
<p>compares to other iterator. Usually used to compare against the end() iterator.</p>
<p>compares to other iterator. Usually used to compare against the end() iterator.</p>
<p>creates a new StringTokenizer for a string and a given set of delimiters.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">str</td><td>String to be split up. This string will not be modified by this StringTokenizer, but you may as well not modfiy this string while tokenizing is in process, which may lead to undefined behaviour.</td></tr>
<tr><td class="paramname">delim</td><td>String containing the characters which should be regarded as delimiters.</td></tr>
<tr><td class="paramname">skipAllDelim</td><td>OPTIONAL. true, if subsequent delimiters should be skipped at once or false, if empty tokens should be returned for two delimiters with no other text inbetween. The first behaviour may be desirable for whitespace skipping, the second for input with delimited entry e.g. /etc/passwd like files or CSV input. NOTE, that 'true' here resembles the ANSI-C strtok(char *s,char *d) behaviour. DEFAULT = false</td></tr>
<tr><td class="paramname">trim</td><td>OPTIONAL. true, if the tokens returned should be trimmed, so that they don't have any whitespaces at the beginning or end. Whitespaces are any of the characters defined in StringTokenizer::SPACE. If delim itself is StringTokenizer::SPACE, this will result in a behaviour with skipAllDelim = true. DEFAULT = false</td></tr>
</table>
</dd>
</dl>
<p>create a new StringTokenizer which splits the input string at whitespaces. The tokens are stripped from whitespaces. This means, if you change the set of delimiters in either the 'begin(const char *delim)' method or in 'setDelimiters()', you then get whitespace trimmed tokens, delimited by the new set. Behaves like StringTokenizer(s, StringTokenizer::SPACE,false,true);</p>
<p>returns the begin iterator</p>
<p>changes the set of delimiters used in subsequent iterations.</p>
<p>returns a begin iterator with an alternate set of delimiters.</p>
<p>the iterator marking the end.</p>
<p>Create xml parser. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">size</td><td>of XML data buffer.</td></tr>
</table>
</dd>
</dl>
<p>Destroy xml parser.</p>
<p>Virtual to receive embedded comments in XML document being parsed. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>received. </td></tr>
<tr><td class="paramname">size</td><td>of text received.</td></tr>
</table>
</dd>
</dl>
<p>Virtual to receive character text extracted from the document. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>received. </td></tr>
<tr><td class="paramname">size</td><td>of text received.</td></tr>
</table>
</dd>
</dl>
<p>Notify start of document event.</p>
<p>Notify end of document event.</p>
<p>Notify start of an element in the document. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of element found. </td></tr>
<tr><td class="paramname">attr</td><td>list of attributes extracted.</td></tr>
</table>
</dd>
</dl>
<p>Notify end of an element in the document. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>of element ending.</td></tr>
</table>
</dd>
</dl>
<p>Parse a chunk of data and return parser completion flag. This is used to externally drive data into the XML parser. The return status can be used to determine when a document has been fully parsed. This can be called multiple times to push stream data into the parser. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">address</td><td>of data to parse. </td></tr>
<tr><td class="paramname">size</td><td>of data to parse.</td></tr>
</table>
</dd>
</dl>
<p>Parse a stream buffer and return parser document completion flag. This is used to scan a stream buffer for a complete XML document. The stream is scanned until the document is complete or EOF. Multiple XML document instances can be scanned from a continues XML streaming source. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">stream</td><td>buffer to parse. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if parse complete, false if invalid or EOF.</dd></dl>
<p>Parse a file buffer and return parser document completion flag. This is used to scan a file buffer for a complete XML document. The file is scanned until the document is complete or EOF. Multiple XML document instances can be scanned from a continues XML streaming source. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">file</td><td>buffer to parse. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if parse complete, false if invalid or EOF.</dd></dl>
<p>End of document check. </p><dl class="section return"><dt>Returns</dt><dd>true if end of document.</dd></dl>
<p>Definition at line <a class="el" href="a00509_source.html#l00092">92</a> of file <a class="el" href="a00509_source.html">address.h</a>.</p>
</div>
</div>
</div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by  <a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.12
</small></address>
</body>
</html>
|