/usr/share/doc/libpango1.0-doc/pango/pango-Scripts-and-Languages.html is in libpango1.0-doc 1.36.8-3.
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 | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Pango Reference Manual: Scripts and Languages</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
<link rel="home" href="index.html" title="Pango Reference Manual">
<link rel="up" href="pango.html" title="Basic Pango Interfaces">
<link rel="prev" href="pango-Layout-Objects.html" title="Layout Objects">
<link rel="next" href="pango-Bidirectional-Text.html" title="Bidirectional Text">
<meta name="generator" content="GTK-Doc V1.21.1 (XML mode)">
<link rel="stylesheet" href="style.css" type="text/css">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle">
<td width="100%" align="left" class="shortcuts">
<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
<a href="#pango-Scripts-and-Languages.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span>
<a href="#pango-Scripts-and-Languages.object-hierarchy" class="shortcut">Object Hierarchy</a></span>
</td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
<td><a accesskey="u" href="pango.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
<td><a accesskey="p" href="pango-Layout-Objects.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
<td><a accesskey="n" href="pango-Bidirectional-Text.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
</tr></table>
<div class="refentry">
<a name="pango-Scripts-and-Languages"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="pango-Scripts-and-Languages.top_of_page"></a>Scripts and Languages</span></h2>
<p>Scripts and Languages — Identifying writing systems and languages</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="pango-Scripts-and-Languages.functions"></a><h2>Functions</h2>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="pango-Scripts-and-Languages.html#PANGO-TYPE-SCRIPT:CAPS" title="PANGO_TYPE_SCRIPT">PANGO_TYPE_SCRIPT</a></td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript"><span class="returnvalue">PangoScript</span></a>
</td>
<td class="function_name">
<a class="link" href="pango-Scripts-and-Languages.html#pango-script-for-unichar" title="pango_script_for_unichar ()">pango_script_for_unichar</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="returnvalue">PangoLanguage</span></a> *
</td>
<td class="function_name">
<a class="link" href="pango-Scripts-and-Languages.html#pango-script-get-sample-language" title="pango_script_get_sample_language ()">pango_script_get_sample_language</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="pango-Scripts-and-Languages.html#PangoScriptIter" title="PangoScriptIter"><span class="returnvalue">PangoScriptIter</span></a> *
</td>
<td class="function_name">
<a class="link" href="pango-Scripts-and-Languages.html#pango-script-iter-new" title="pango_script_iter_new ()">pango_script_iter_new</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="pango-Scripts-and-Languages.html#pango-script-iter-get-range" title="pango_script_iter_get_range ()">pango_script_iter_get_range</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="pango-Scripts-and-Languages.html#pango-script-iter-next" title="pango_script_iter_next ()">pango_script_iter_next</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="pango-Scripts-and-Languages.html#pango-script-iter-free" title="pango_script_iter_free ()">pango_script_iter_free</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="pango-Scripts-and-Languages.html#PANGO-TYPE-LANGUAGE:CAPS" title="PANGO_TYPE_LANGUAGE">PANGO_TYPE_LANGUAGE</a></td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="returnvalue">PangoLanguage</span></a> *
</td>
<td class="function_name">
<a class="link" href="pango-Scripts-and-Languages.html#pango-language-from-string" title="pango_language_from_string ()">pango_language_from_string</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <span class="returnvalue">char</span> *
</td>
<td class="function_name">
<a class="link" href="pango-Scripts-and-Languages.html#pango-language-to-string" title="pango_language_to_string ()">pango_language_to_string</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="pango-Scripts-and-Languages.html#pango-language-matches" title="pango_language_matches ()">pango_language_matches</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="pango-Scripts-and-Languages.html#pango-language-includes-script" title="pango_language_includes_script ()">pango_language_includes_script</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript"><span class="returnvalue">PangoScript</span></a> *
</td>
<td class="function_name">
<a class="link" href="pango-Scripts-and-Languages.html#pango-language-get-scripts" title="pango_language_get_scripts ()">pango_language_get_scripts</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="returnvalue">PangoLanguage</span></a> *
</td>
<td class="function_name">
<a class="link" href="pango-Scripts-and-Languages.html#pango-language-get-default" title="pango_language_get_default ()">pango_language_get_default</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <span class="returnvalue">char</span> *
</td>
<td class="function_name">
<a class="link" href="pango-Scripts-and-Languages.html#pango-language-get-sample-string" title="pango_language_get_sample_string ()">pango_language_get_sample_string</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<a name="PangoLanguage"></a><div class="refsect1">
<a name="pango-Scripts-and-Languages.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript">PangoScript</a></td>
</tr>
<tr>
<td class="datatype_keyword"> </td>
<td class="function_name"><a class="link" href="pango-Scripts-and-Languages.html#PangoScriptIter" title="PangoScriptIter">PangoScriptIter</a></td>
</tr>
<tr>
<td class="datatype_keyword"> </td>
<td class="function_name"><a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage-struct" title="PangoLanguage">PangoLanguage</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="pango-Scripts-and-Languages.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> GBoxed
<span class="lineart">╰──</span> PangoLanguage
GEnum
<span class="lineart">╰──</span> PangoScript
</pre>
</div>
<div class="refsect1">
<a name="pango-Scripts-and-Languages.description"></a><h2>Description</h2>
<p>The functions in this section are used to identify the writing
system, or <em class="firstterm">script</em> of individual characters
and of ranges within a larger text string.</p>
</div>
<div class="refsect1">
<a name="pango-Scripts-and-Languages.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="PANGO-TYPE-SCRIPT:CAPS"></a><h3>PANGO_TYPE_SCRIPT</h3>
<pre class="programlisting">#define PANGO_TYPE_SCRIPT (pango_script_get_type ())
</pre>
</div>
<hr>
<div class="refsect2">
<a name="pango-script-for-unichar"></a><h3>pango_script_for_unichar ()</h3>
<pre class="programlisting"><a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript"><span class="returnvalue">PangoScript</span></a>
pango_script_for_unichar (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Unicode-Manipulation.html#gunichar"><span class="type">gunichar</span></a> ch</code></em>);</pre>
<p>Looks up the <a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript"><span class="type">PangoScript</span></a> for a particular character (as defined by
Unicode Standard Annex #24). No check is made for <em class="parameter"><code>ch</code></em>
being a
valid Unicode character; if you pass in invalid character, the
result is undefined.</p>
<p>As of Pango 1.18, this function simply returns the return value of
<a href="http://library.gnome.org/devel/glib/unstable/glib-Unicode-Manipulation.html#g-unichar-get-script"><code class="function">g_unichar_get_script()</code></a>.</p>
<div class="refsect3">
<a name="id-1.2.9.8.3.6"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>ch</p></td>
<td class="parameter_description"><p>a Unicode character</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.9.8.3.7"></a><h4>Returns</h4>
<p> the <a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript"><span class="type">PangoScript</span></a> for the character.</p>
<p></p>
</div>
<p class="since">Since 1.4</p>
</div>
<hr>
<div class="refsect2">
<a name="pango-script-get-sample-language"></a><h3>pango_script_get_sample_language ()</h3>
<pre class="programlisting"><a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="returnvalue">PangoLanguage</span></a> *
pango_script_get_sample_language (<em class="parameter"><code><a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript"><span class="type">PangoScript</span></a> script</code></em>);</pre>
<p>Given a script, finds a language tag that is reasonably
representative of that script. This will usually be the
most widely spoken or used language written in that script:
for instance, the sample language for <a class="link" href="pango-Scripts-and-Languages.html#PANGO-SCRIPT-CYRILLIC:CAPS"><code class="literal">PANGO_SCRIPT_CYRILLIC</code></a>
is <code class="literal">ru</code> (Russian), the sample language
for <a class="link" href="pango-Scripts-and-Languages.html#PANGO-SCRIPT-ARABIC:CAPS"><code class="literal">PANGO_SCRIPT_ARABIC</code></a> is <code class="literal">ar</code>.</p>
<p>For some
scripts, no sample language will be returned because there
is no language that is sufficiently representative. The best
example of this is <a class="link" href="pango-Scripts-and-Languages.html#PANGO-SCRIPT-HAN:CAPS"><code class="literal">PANGO_SCRIPT_HAN</code></a>, where various different
variants of written Chinese, Japanese, and Korean all use
significantly different sets of Han characters and forms
of shared characters. No sample language can be provided
for many historical scripts as well.</p>
<p>As of 1.18, this function checks the environment variables
PANGO_LANGUAGE and LANGUAGE (checked in that order) first.
If one of them is set, it is parsed as a list of language tags
separated by colons or other separators. This function
will return the first language in the parsed list that Pango
believes may use <em class="parameter"><code>script</code></em>
for writing. This last predicate
is tested using <a class="link" href="pango-Scripts-and-Languages.html#pango-language-includes-script" title="pango_language_includes_script ()"><code class="function">pango_language_includes_script()</code></a>. This can
be used to control Pango's font selection for non-primary
languages. For example, a PANGO_LANGUAGE enviroment variable
set to "en:fa" makes Pango choose fonts suitable for Persian (fa)
instead of Arabic (ar) when a segment of Arabic text is found
in an otherwise non-Arabic text. The same trick can be used to
choose a default language for <a class="link" href="pango-Scripts-and-Languages.html#PANGO-SCRIPT-HAN:CAPS"><code class="literal">PANGO_SCRIPT_HAN</code></a> when setting
context language is not feasible.</p>
<div class="refsect3">
<a name="id-1.2.9.8.4.7"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>script</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript"><span class="type">PangoScript</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.9.8.4.8"></a><h4>Returns</h4>
<p> a <a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a> that is representative
of the script, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if no such language exists.</p>
<p></p>
</div>
<p class="since">Since 1.4</p>
</div>
<hr>
<div class="refsect2">
<a name="pango-script-iter-new"></a><h3>pango_script_iter_new ()</h3>
<pre class="programlisting"><a class="link" href="pango-Scripts-and-Languages.html#PangoScriptIter" title="PangoScriptIter"><span class="returnvalue">PangoScriptIter</span></a> *
pango_script_iter_new (<em class="parameter"><code>const <span class="type">char</span> *text</code></em>,
<em class="parameter"><code><span class="type">int</span> length</code></em>);</pre>
<p>Create a new <a class="link" href="pango-Scripts-and-Languages.html#PangoScriptIter" title="PangoScriptIter"><span class="type">PangoScriptIter</span></a>, used to break a string of
Unicode into runs by text. No copy is made of <em class="parameter"><code>text</code></em>
, so
the caller needs to make sure it remains valid until
the iterator is freed with <a class="link" href="pango-Scripts-and-Languages.html#pango-script-iter-free" title="pango_script_iter_free ()"><code class="function">pango_script_iter_free()</code></a>.</p>
<div class="refsect3">
<a name="id-1.2.9.8.5.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>text</p></td>
<td class="parameter_description"><p>a UTF-8 string</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>length</p></td>
<td class="parameter_description"><p>length of <em class="parameter"><code>text</code></em>
, or -1 if <em class="parameter"><code>text</code></em>
is nul-terminated.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.9.8.5.6"></a><h4>Returns</h4>
<p> the new script iterator, initialized
to point at the first range in the text, which should be
freed with <a class="link" href="pango-Scripts-and-Languages.html#pango-script-iter-free" title="pango_script_iter_free ()"><code class="function">pango_script_iter_free()</code></a>. If the string is
empty, it will point at an empty range.</p>
<p></p>
</div>
<p class="since">Since 1.4</p>
</div>
<hr>
<div class="refsect2">
<a name="pango-script-iter-get-range"></a><h3>pango_script_iter_get_range ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
pango_script_iter_get_range (<em class="parameter"><code><a class="link" href="pango-Scripts-and-Languages.html#PangoScriptIter" title="PangoScriptIter"><span class="type">PangoScriptIter</span></a> *iter</code></em>,
<em class="parameter"><code>const <span class="type">char</span> **start</code></em>,
<em class="parameter"><code>const <span class="type">char</span> **end</code></em>,
<em class="parameter"><code><a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript"><span class="type">PangoScript</span></a> *script</code></em>);</pre>
<p>Gets information about the range to which <em class="parameter"><code>iter</code></em>
currently points.
The range is the set of locations p where *start <= p < *end.
(That is, it doesn't include the character stored at *end)</p>
<div class="refsect3">
<a name="id-1.2.9.8.6.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>iter</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Scripts-and-Languages.html#PangoScriptIter" title="PangoScriptIter"><span class="type">PangoScriptIter</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>start</p></td>
<td class="parameter_description"><p> location to store start position of the range, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>end</p></td>
<td class="parameter_description"><p> location to store end position of the range, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>script</p></td>
<td class="parameter_description"><p> location to store script for range, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since 1.4</p>
</div>
<hr>
<div class="refsect2">
<a name="pango-script-iter-next"></a><h3>pango_script_iter_next ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
pango_script_iter_next (<em class="parameter"><code><a class="link" href="pango-Scripts-and-Languages.html#PangoScriptIter" title="PangoScriptIter"><span class="type">PangoScriptIter</span></a> *iter</code></em>);</pre>
<p>Advances a <a class="link" href="pango-Scripts-and-Languages.html#PangoScriptIter" title="PangoScriptIter"><span class="type">PangoScriptIter</span></a> to the next range. If <em class="parameter"><code>iter</code></em>
is already at the end, it is left unchanged and <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a>
is returned.</p>
<div class="refsect3">
<a name="id-1.2.9.8.7.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>iter</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Scripts-and-Languages.html#PangoScriptIter" title="PangoScriptIter"><span class="type">PangoScriptIter</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.9.8.7.6"></a><h4>Returns</h4>
<p> <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <em class="parameter"><code>iter</code></em>
was successfully advanced.</p>
<p></p>
</div>
<p class="since">Since 1.4</p>
</div>
<hr>
<div class="refsect2">
<a name="pango-script-iter-free"></a><h3>pango_script_iter_free ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
pango_script_iter_free (<em class="parameter"><code><a class="link" href="pango-Scripts-and-Languages.html#PangoScriptIter" title="PangoScriptIter"><span class="type">PangoScriptIter</span></a> *iter</code></em>);</pre>
<p>Frees a <a class="link" href="pango-Scripts-and-Languages.html#PangoScriptIter" title="PangoScriptIter"><span class="type">PangoScriptIter</span></a> created with <a class="link" href="pango-Scripts-and-Languages.html#pango-script-iter-new" title="pango_script_iter_new ()"><code class="function">pango_script_iter_new()</code></a>.</p>
<div class="refsect3">
<a name="id-1.2.9.8.8.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>iter</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Scripts-and-Languages.html#PangoScriptIter" title="PangoScriptIter"><span class="type">PangoScriptIter</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<p class="since">Since 1.4</p>
</div>
<hr>
<div class="refsect2">
<a name="PANGO-TYPE-LANGUAGE:CAPS"></a><h3>PANGO_TYPE_LANGUAGE</h3>
<pre class="programlisting">#define PANGO_TYPE_LANGUAGE (pango_language_get_type ())
</pre>
<p>The <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject"><span class="type">GObject</span></a> type for <a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a>.</p>
</div>
<hr>
<div class="refsect2">
<a name="pango-language-from-string"></a><h3>pango_language_from_string ()</h3>
<pre class="programlisting"><a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="returnvalue">PangoLanguage</span></a> *
pango_language_from_string (<em class="parameter"><code>const <span class="type">char</span> *language</code></em>);</pre>
<p>Take a RFC-3066 format language tag as a string and convert it to a
<a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a> pointer that can be efficiently copied (copy the
pointer) and compared with other language tags (compare the
pointer.)</p>
<p>This function first canonicalizes the string by converting it to
lowercase, mapping '_' to '-', and stripping all characters other
than letters and '-'.</p>
<p>Use <a class="link" href="pango-Scripts-and-Languages.html#pango-language-get-default" title="pango_language_get_default ()"><code class="function">pango_language_get_default()</code></a> if you want to get the <a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a> for
the current locale of the process.</p>
<div class="refsect3">
<a name="id-1.2.9.8.10.7"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>language</p></td>
<td class="parameter_description"><p> a string representing a language tag, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.9.8.10.8"></a><h4>Returns</h4>
<p> an opaque pointer to a
<a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a> structure, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <em class="parameter"><code>language</code></em>
was
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. The returned pointer will be valid forever
after, and should not be freed. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="pango-language-to-string"></a><h3>pango_language_to_string ()</h3>
<pre class="programlisting">const <span class="returnvalue">char</span> *
pango_language_to_string (<em class="parameter"><code><a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a> *language</code></em>);</pre>
<p>Gets the RFC-3066 format string representing the given language tag.</p>
<div class="refsect3">
<a name="id-1.2.9.8.11.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>language</p></td>
<td class="parameter_description"><p>a language tag.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.9.8.11.6"></a><h4>Returns</h4>
<p> a string representing the language tag. This is owned by
Pango and should not be freed.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="pango-language-matches"></a><h3>pango_language_matches ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
pango_language_matches (<em class="parameter"><code><a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a> *language</code></em>,
<em class="parameter"><code>const <span class="type">char</span> *range_list</code></em>);</pre>
<p>Checks if a language tag matches one of the elements in a list of
language ranges. A language tag is considered to match a range
in the list if the range is '*', the range is exactly the tag,
or the range is a prefix of the tag, and the character after it
in the tag is '-'.</p>
<div class="refsect3">
<a name="id-1.2.9.8.12.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>language</p></td>
<td class="parameter_description"><p>a language tag (see <a class="link" href="pango-Scripts-and-Languages.html#pango-language-from-string" title="pango_language_from_string ()"><code class="function">pango_language_from_string()</code></a>),
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> is allowed and matches nothing but '*'</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>range_list</p></td>
<td class="parameter_description"><p>a list of language ranges, separated by ';', ':',
',', or space characters.
Each element must either be '*', or a RFC 3066 language range
canonicalized as by <a class="link" href="pango-Scripts-and-Languages.html#pango-language-from-string" title="pango_language_from_string ()"><code class="function">pango_language_from_string()</code></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.9.8.12.6"></a><h4>Returns</h4>
<p> <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if a match was found.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="pango-language-includes-script"></a><h3>pango_language_includes_script ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
pango_language_includes_script (<em class="parameter"><code><a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a> *language</code></em>,
<em class="parameter"><code><a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript"><span class="type">PangoScript</span></a> script</code></em>);</pre>
<p>Determines if <em class="parameter"><code>script</code></em>
is one of the scripts used to
write <em class="parameter"><code>language</code></em>
. The returned value is conservative;
if nothing is known about the language tag <em class="parameter"><code>language</code></em>
,
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> will be returned, since, as far as Pango knows,
<em class="parameter"><code>script</code></em>
might be used to write <em class="parameter"><code>language</code></em>
.</p>
<p>This routine is used in Pango's itemization process when
determining if a supplied language tag is relevant to
a particular section of text. It probably is not useful for
applications in most circumstances.</p>
<p>This function uses <a class="link" href="pango-Scripts-and-Languages.html#pango-language-get-scripts" title="pango_language_get_scripts ()"><code class="function">pango_language_get_scripts()</code></a> internally.</p>
<div class="refsect3">
<a name="id-1.2.9.8.13.7"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>language</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>script</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript"><span class="type">PangoScript</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.9.8.13.8"></a><h4>Returns</h4>
<p> <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <em class="parameter"><code>script</code></em>
is one of the scripts used
to write <em class="parameter"><code>language</code></em>
or if nothing is known about <em class="parameter"><code>language</code></em>
(including the case that <em class="parameter"><code>language</code></em>
is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>),
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</p>
<p></p>
</div>
<p class="since">Since 1.4</p>
</div>
<hr>
<div class="refsect2">
<a name="pango-language-get-scripts"></a><h3>pango_language_get_scripts ()</h3>
<pre class="programlisting">const <a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript"><span class="returnvalue">PangoScript</span></a> *
pango_language_get_scripts (<em class="parameter"><code><a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a> *language</code></em>,
<em class="parameter"><code><span class="type">int</span> *num_scripts</code></em>);</pre>
<p>Determines the scripts used to to write <em class="parameter"><code>language</code></em>
.
If nothing is known about the language tag <em class="parameter"><code>language</code></em>
,
or if <em class="parameter"><code>language</code></em>
is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>, then <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> is returned.
The list of scripts returned starts with the script that the
language uses most and continues to the one it uses least.</p>
<p>The value <em class="parameter"><code>num_script</code></em>
points at will be set to the number
of scripts in the returned array (or zero if <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> is returned).</p>
<p>Most languages use only one script for writing, but there are
some that use two (Latin and Cyrillic for example), and a few
use three (Japanese for example). Applications should not make
any assumptions on the maximum number of scripts returned
though, except that it is positive if the return value is not
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>, and it is a small number.</p>
<p>The <a class="link" href="pango-Scripts-and-Languages.html#pango-language-includes-script" title="pango_language_includes_script ()"><code class="function">pango_language_includes_script()</code></a> function uses this function
internally.</p>
<div class="refsect3">
<a name="id-1.2.9.8.14.8"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>language</p></td>
<td class="parameter_description"><p> a <a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>num_scripts</p></td>
<td class="parameter_description"><p> location to return number of scripts,
or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Out parameter, where caller must allocate storage."><span class="acronym">out caller-allocates</span></acronym>][<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.9.8.14.9"></a><h4>Returns</h4>
<p> An array of <a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript"><span class="type">PangoScript</span></a>
values, with the number of entries in the array stored in
<em class="parameter"><code>num_scripts</code></em>
, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if Pango does not have any information about
this particular language tag (also the case if <em class="parameter"><code>language</code></em>
is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>).
The returned array is owned by Pango and should not be modified or
freed. </p>
<p><span class="annotation">[<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=num_scripts]</span></p>
</div>
<p class="since">Since 1.22</p>
</div>
<hr>
<div class="refsect2">
<a name="pango-language-get-default"></a><h3>pango_language_get_default ()</h3>
<pre class="programlisting"><a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="returnvalue">PangoLanguage</span></a> *
pango_language_get_default (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Returns the <a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a> for the current locale of the process.
Note that this can change over the life of an application.</p>
<p>On Unix systems, this is the return value is derived from
<code class="literal">setlocale(LC_CTYPE, NULL)</code>, and the user can
affect this through the environment variables LC_ALL, LC_CTYPE or
LANG (checked in that order). The locale string typically is in
the form lang_COUNTRY, where lang is an ISO-639 language code, and
COUNTRY is an ISO-3166 country code. For instance, sv_FI for
Swedish as written in Finland or pt_BR for Portuguese as written in
Brazil.</p>
<p>On Windows, the C library does not use any such environment
variables, and setting them won't affect the behavior of functions
like <code class="function">ctime()</code>. The user sets the locale through the Regional Options
in the Control Panel. The C library (in the <a href="http://library.gnome.org/devel/glib/unstable/glib-running.html#setlocale"><code class="function">setlocale()</code></a> function)
does not use country and language codes, but country and language
names spelled out in English.
However, this function does check the above environment
variables, and does return a Unix-style locale string based on
either said environment variables or the thread's current locale.</p>
<p>Your application should call <code class="literal">setlocale(LC_ALL, "");</code>
for the user settings to take effect. Gtk+ does this in its initialization
functions automatically (by calling <a href="http://library.gnome.org/devel/gtk3/gtk2-General.html#gtk-set-locale"><code class="function">gtk_set_locale()</code></a>).
See <code class="literal">man setlocale</code> for more details.</p>
<div class="refsect3">
<a name="id-1.2.9.8.15.8"></a><h4>Returns</h4>
<p> the default language as a
<a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a>, must not be freed. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
<p class="since">Since 1.16</p>
</div>
<hr>
<div class="refsect2">
<a name="pango-language-get-sample-string"></a><h3>pango_language_get_sample_string ()</h3>
<pre class="programlisting">const <span class="returnvalue">char</span> *
pango_language_get_sample_string (<em class="parameter"><code><a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a> *language</code></em>);</pre>
<p>Get a string that is representative of the characters needed to
render a particular language.</p>
<p>The sample text may be a pangram, but is not necessarily. It is chosen to
be demonstrative of normal text in the language, as well as exposing font
feature requirements unique to the language. It is suitable for use
as sample text in a font selection dialog.</p>
<p>If <em class="parameter"><code>language</code></em>
is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>, the default language as found by
<a class="link" href="pango-Scripts-and-Languages.html#pango-language-get-default" title="pango_language_get_default ()"><code class="function">pango_language_get_default()</code></a> is used.</p>
<p>If Pango does not have a sample string for <em class="parameter"><code>language</code></em>
, the classic
"The quick brown fox..." is returned. This can be detected by
comparing the returned pointer value to that returned for (non-existent)
language code "xx". That is, compare to:</p>
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="function"><a href="pango-Scripts-and-Languages.html#pango-language-get-sample-string">pango_language_get_sample_string</a></span><span class="normal"> </span><span class="symbol">(</span><span class="function"><a href="pango-Scripts-and-Languages.html#pango-language-from-string">pango_language_from_string</a></span><span class="normal"> </span><span class="symbol">(</span><span class="string">"xx"</span><span class="symbol">))</span></pre></td>
</tr>
</tbody>
</table>
</div>
<div class="refsect3">
<a name="id-1.2.9.8.16.9"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>language</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.9.8.16.10"></a><h4>Returns</h4>
<p> the sample string. This value is owned by Pango
and should not be freed.</p>
<p></p>
</div>
</div>
</div>
<div class="refsect1">
<a name="pango-Scripts-and-Languages.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="PangoScript"></a><h3>enum PangoScript</h3>
<p>The <a class="link" href="pango-Scripts-and-Languages.html#PangoScript" title="enum PangoScript"><span class="type">PangoScript</span></a> enumeration identifies different writing
systems. The values correspond to the names as defined in the
Unicode standard.
Note that new types may be added in the future. Applications should be ready
to handle unknown values. This enumeration is interchangeable with
<a href="http://library.gnome.org/devel/glib/unstable/glib-Unicode-Manipulation.html#GUnicodeScript"><span class="type">GUnicodeScript</span></a>. See <a class="ulink" href="http://www.unicode.org/reports/tr24/" target="_top">Unicode Standard Annex
<span class="type">24</span>: Script names</a>.</p>
<div class="refsect3">
<a name="id-1.2.9.9.2.4"></a><h4>Members</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-INVALID-CODE:CAPS"></a>PANGO_SCRIPT_INVALID_CODE</p></td>
<td class="enum_member_description">
<p>a value never returned from <a class="link" href="pango-Scripts-and-Languages.html#pango-script-for-unichar" title="pango_script_for_unichar ()"><code class="function">pango_script_for_unichar()</code></a></p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-COMMON:CAPS"></a>PANGO_SCRIPT_COMMON</p></td>
<td class="enum_member_description">
<p>a character used by multiple different scripts</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-INHERITED:CAPS"></a>PANGO_SCRIPT_INHERITED</p></td>
<td class="enum_member_description">
<p>a mark glyph that takes its script from the
base glyph to which it is attached</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-ARABIC:CAPS"></a>PANGO_SCRIPT_ARABIC</p></td>
<td class="enum_member_description">
<p>Arabic</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-ARMENIAN:CAPS"></a>PANGO_SCRIPT_ARMENIAN</p></td>
<td class="enum_member_description">
<p>Armenian</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-BENGALI:CAPS"></a>PANGO_SCRIPT_BENGALI</p></td>
<td class="enum_member_description">
<p>Bengali</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-BOPOMOFO:CAPS"></a>PANGO_SCRIPT_BOPOMOFO</p></td>
<td class="enum_member_description">
<p>Bopomofo</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-CHEROKEE:CAPS"></a>PANGO_SCRIPT_CHEROKEE</p></td>
<td class="enum_member_description">
<p>Cherokee</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-COPTIC:CAPS"></a>PANGO_SCRIPT_COPTIC</p></td>
<td class="enum_member_description">
<p>Coptic</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-CYRILLIC:CAPS"></a>PANGO_SCRIPT_CYRILLIC</p></td>
<td class="enum_member_description">
<p>Cyrillic</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-DESERET:CAPS"></a>PANGO_SCRIPT_DESERET</p></td>
<td class="enum_member_description">
<p>Deseret</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-DEVANAGARI:CAPS"></a>PANGO_SCRIPT_DEVANAGARI</p></td>
<td class="enum_member_description">
<p>Devanagari</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-ETHIOPIC:CAPS"></a>PANGO_SCRIPT_ETHIOPIC</p></td>
<td class="enum_member_description">
<p>Ethiopic</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-GEORGIAN:CAPS"></a>PANGO_SCRIPT_GEORGIAN</p></td>
<td class="enum_member_description">
<p>Georgian</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-GOTHIC:CAPS"></a>PANGO_SCRIPT_GOTHIC</p></td>
<td class="enum_member_description">
<p>Gothic</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-GREEK:CAPS"></a>PANGO_SCRIPT_GREEK</p></td>
<td class="enum_member_description">
<p>Greek</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-GUJARATI:CAPS"></a>PANGO_SCRIPT_GUJARATI</p></td>
<td class="enum_member_description">
<p>Gujarati</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-GURMUKHI:CAPS"></a>PANGO_SCRIPT_GURMUKHI</p></td>
<td class="enum_member_description">
<p>Gurmukhi</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-HAN:CAPS"></a>PANGO_SCRIPT_HAN</p></td>
<td class="enum_member_description">
<p>Han</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-HANGUL:CAPS"></a>PANGO_SCRIPT_HANGUL</p></td>
<td class="enum_member_description">
<p>Hangul</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-HEBREW:CAPS"></a>PANGO_SCRIPT_HEBREW</p></td>
<td class="enum_member_description">
<p>Hebrew</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-HIRAGANA:CAPS"></a>PANGO_SCRIPT_HIRAGANA</p></td>
<td class="enum_member_description">
<p>Hiragana</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-KANNADA:CAPS"></a>PANGO_SCRIPT_KANNADA</p></td>
<td class="enum_member_description">
<p>Kannada</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-KATAKANA:CAPS"></a>PANGO_SCRIPT_KATAKANA</p></td>
<td class="enum_member_description">
<p>Katakana</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-KHMER:CAPS"></a>PANGO_SCRIPT_KHMER</p></td>
<td class="enum_member_description">
<p>Khmer</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-LAO:CAPS"></a>PANGO_SCRIPT_LAO</p></td>
<td class="enum_member_description">
<p>Lao</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-LATIN:CAPS"></a>PANGO_SCRIPT_LATIN</p></td>
<td class="enum_member_description">
<p>Latin</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-MALAYALAM:CAPS"></a>PANGO_SCRIPT_MALAYALAM</p></td>
<td class="enum_member_description">
<p>Malayalam</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-MONGOLIAN:CAPS"></a>PANGO_SCRIPT_MONGOLIAN</p></td>
<td class="enum_member_description">
<p>Mongolian</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-MYANMAR:CAPS"></a>PANGO_SCRIPT_MYANMAR</p></td>
<td class="enum_member_description">
<p>Myanmar</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-OGHAM:CAPS"></a>PANGO_SCRIPT_OGHAM</p></td>
<td class="enum_member_description">
<p>Ogham</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-OLD-ITALIC:CAPS"></a>PANGO_SCRIPT_OLD_ITALIC</p></td>
<td class="enum_member_description">
<p>Old Italic</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-ORIYA:CAPS"></a>PANGO_SCRIPT_ORIYA</p></td>
<td class="enum_member_description">
<p>Oriya</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-RUNIC:CAPS"></a>PANGO_SCRIPT_RUNIC</p></td>
<td class="enum_member_description">
<p>Runic</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-SINHALA:CAPS"></a>PANGO_SCRIPT_SINHALA</p></td>
<td class="enum_member_description">
<p>Sinhala</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-SYRIAC:CAPS"></a>PANGO_SCRIPT_SYRIAC</p></td>
<td class="enum_member_description">
<p>Syriac</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-TAMIL:CAPS"></a>PANGO_SCRIPT_TAMIL</p></td>
<td class="enum_member_description">
<p>Tamil</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-TELUGU:CAPS"></a>PANGO_SCRIPT_TELUGU</p></td>
<td class="enum_member_description">
<p>Telugu</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-THAANA:CAPS"></a>PANGO_SCRIPT_THAANA</p></td>
<td class="enum_member_description">
<p>Thaana</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-THAI:CAPS"></a>PANGO_SCRIPT_THAI</p></td>
<td class="enum_member_description">
<p>Thai</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-TIBETAN:CAPS"></a>PANGO_SCRIPT_TIBETAN</p></td>
<td class="enum_member_description">
<p>Tibetan</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-CANADIAN-ABORIGINAL:CAPS"></a>PANGO_SCRIPT_CANADIAN_ABORIGINAL</p></td>
<td class="enum_member_description">
<p>Canadian Aboriginal</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-YI:CAPS"></a>PANGO_SCRIPT_YI</p></td>
<td class="enum_member_description">
<p>Yi</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-TAGALOG:CAPS"></a>PANGO_SCRIPT_TAGALOG</p></td>
<td class="enum_member_description">
<p>Tagalog</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-HANUNOO:CAPS"></a>PANGO_SCRIPT_HANUNOO</p></td>
<td class="enum_member_description">
<p>Hanunoo</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-BUHID:CAPS"></a>PANGO_SCRIPT_BUHID</p></td>
<td class="enum_member_description">
<p>Buhid</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-TAGBANWA:CAPS"></a>PANGO_SCRIPT_TAGBANWA</p></td>
<td class="enum_member_description">
<p>Tagbanwa</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-BRAILLE:CAPS"></a>PANGO_SCRIPT_BRAILLE</p></td>
<td class="enum_member_description">
<p>Braille</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-CYPRIOT:CAPS"></a>PANGO_SCRIPT_CYPRIOT</p></td>
<td class="enum_member_description">
<p>Cypriot</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-LIMBU:CAPS"></a>PANGO_SCRIPT_LIMBU</p></td>
<td class="enum_member_description">
<p>Limbu</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-OSMANYA:CAPS"></a>PANGO_SCRIPT_OSMANYA</p></td>
<td class="enum_member_description">
<p>Osmanya</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-SHAVIAN:CAPS"></a>PANGO_SCRIPT_SHAVIAN</p></td>
<td class="enum_member_description">
<p>Shavian</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-LINEAR-B:CAPS"></a>PANGO_SCRIPT_LINEAR_B</p></td>
<td class="enum_member_description">
<p>Linear B</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-TAI-LE:CAPS"></a>PANGO_SCRIPT_TAI_LE</p></td>
<td class="enum_member_description">
<p>Tai Le</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-UGARITIC:CAPS"></a>PANGO_SCRIPT_UGARITIC</p></td>
<td class="enum_member_description">
<p>Ugaritic</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-NEW-TAI-LUE:CAPS"></a>PANGO_SCRIPT_NEW_TAI_LUE</p></td>
<td class="enum_member_description">
<p>New Tai Lue. Since 1.10</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-BUGINESE:CAPS"></a>PANGO_SCRIPT_BUGINESE</p></td>
<td class="enum_member_description">
<p>Buginese. Since 1.10</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-GLAGOLITIC:CAPS"></a>PANGO_SCRIPT_GLAGOLITIC</p></td>
<td class="enum_member_description">
<p>Glagolitic. Since 1.10</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-TIFINAGH:CAPS"></a>PANGO_SCRIPT_TIFINAGH</p></td>
<td class="enum_member_description">
<p>Tifinagh. Since 1.10</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-SYLOTI-NAGRI:CAPS"></a>PANGO_SCRIPT_SYLOTI_NAGRI</p></td>
<td class="enum_member_description">
<p>Syloti Nagri. Since 1.10</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-OLD-PERSIAN:CAPS"></a>PANGO_SCRIPT_OLD_PERSIAN</p></td>
<td class="enum_member_description">
<p>Old Persian. Since 1.10</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-KHAROSHTHI:CAPS"></a>PANGO_SCRIPT_KHAROSHTHI</p></td>
<td class="enum_member_description">
<p>Kharoshthi. Since 1.10</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-UNKNOWN:CAPS"></a>PANGO_SCRIPT_UNKNOWN</p></td>
<td class="enum_member_description">
<p>an unassigned code point. Since 1.14</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-BALINESE:CAPS"></a>PANGO_SCRIPT_BALINESE</p></td>
<td class="enum_member_description">
<p>Balinese. Since 1.14</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-CUNEIFORM:CAPS"></a>PANGO_SCRIPT_CUNEIFORM</p></td>
<td class="enum_member_description">
<p>Cuneiform. Since 1.14</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-PHOENICIAN:CAPS"></a>PANGO_SCRIPT_PHOENICIAN</p></td>
<td class="enum_member_description">
<p>Phoenician. Since 1.14</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-PHAGS-PA:CAPS"></a>PANGO_SCRIPT_PHAGS_PA</p></td>
<td class="enum_member_description">
<p>Phags-pa. Since 1.14</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-NKO:CAPS"></a>PANGO_SCRIPT_NKO</p></td>
<td class="enum_member_description">
<p>N'Ko. Since 1.14</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-KAYAH-LI:CAPS"></a>PANGO_SCRIPT_KAYAH_LI</p></td>
<td class="enum_member_description">
<p>Kayah Li. Since 1.20.1</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-LEPCHA:CAPS"></a>PANGO_SCRIPT_LEPCHA</p></td>
<td class="enum_member_description">
<p>Lepcha. Since 1.20.1</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-REJANG:CAPS"></a>PANGO_SCRIPT_REJANG</p></td>
<td class="enum_member_description">
<p>Rejang. Since 1.20.1</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-SUNDANESE:CAPS"></a>PANGO_SCRIPT_SUNDANESE</p></td>
<td class="enum_member_description">
<p>Sundanese. Since 1.20.1</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-SAURASHTRA:CAPS"></a>PANGO_SCRIPT_SAURASHTRA</p></td>
<td class="enum_member_description">
<p>Saurashtra. Since 1.20.1</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-CHAM:CAPS"></a>PANGO_SCRIPT_CHAM</p></td>
<td class="enum_member_description">
<p>Cham. Since 1.20.1</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-OL-CHIKI:CAPS"></a>PANGO_SCRIPT_OL_CHIKI</p></td>
<td class="enum_member_description">
<p>Ol Chiki. Since 1.20.1</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-VAI:CAPS"></a>PANGO_SCRIPT_VAI</p></td>
<td class="enum_member_description">
<p>Vai. Since 1.20.1</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-CARIAN:CAPS"></a>PANGO_SCRIPT_CARIAN</p></td>
<td class="enum_member_description">
<p>Carian. Since 1.20.1</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-LYCIAN:CAPS"></a>PANGO_SCRIPT_LYCIAN</p></td>
<td class="enum_member_description">
<p>Lycian. Since 1.20.1</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-LYDIAN:CAPS"></a>PANGO_SCRIPT_LYDIAN</p></td>
<td class="enum_member_description">
<p>Lydian. Since 1.20.1</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-BATAK:CAPS"></a>PANGO_SCRIPT_BATAK</p></td>
<td class="enum_member_description">
<p>Batak. Since 1.32</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-BRAHMI:CAPS"></a>PANGO_SCRIPT_BRAHMI</p></td>
<td class="enum_member_description">
<p>Brahmi. Since 1.32</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-MANDAIC:CAPS"></a>PANGO_SCRIPT_MANDAIC</p></td>
<td class="enum_member_description">
<p>Mandaic. Since 1.32</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-CHAKMA:CAPS"></a>PANGO_SCRIPT_CHAKMA</p></td>
<td class="enum_member_description">
<p>Chakma. Since: 1.32</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-MEROITIC-CURSIVE:CAPS"></a>PANGO_SCRIPT_MEROITIC_CURSIVE</p></td>
<td class="enum_member_description">
<p>Meroitic Cursive. Since: 1.32</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-MEROITIC-HIEROGLYPHS:CAPS"></a>PANGO_SCRIPT_MEROITIC_HIEROGLYPHS</p></td>
<td class="enum_member_description">
<p>Meroitic Hieroglyphs. Since: 1.32</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-MIAO:CAPS"></a>PANGO_SCRIPT_MIAO</p></td>
<td class="enum_member_description">
<p>Miao. Since: 1.32</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-SHARADA:CAPS"></a>PANGO_SCRIPT_SHARADA</p></td>
<td class="enum_member_description">
<p>Sharada. Since: 1.32</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-SORA-SOMPENG:CAPS"></a>PANGO_SCRIPT_SORA_SOMPENG</p></td>
<td class="enum_member_description">
<p>Sora Sompeng. Since: 1.32</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="PANGO-SCRIPT-TAKRI:CAPS"></a>PANGO_SCRIPT_TAKRI</p></td>
<td class="enum_member_description">
<p>Takri. Since: 1.32</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="PangoScriptIter"></a><h3>PangoScriptIter</h3>
<pre class="programlisting">typedef struct _PangoScriptIter PangoScriptIter;</pre>
<p>A <a class="link" href="pango-Scripts-and-Languages.html#PangoScriptIter" title="PangoScriptIter"><span class="type">PangoScriptIter</span></a> is used to iterate through a string
and identify ranges in different scripts.</p>
</div>
<hr>
<div class="refsect2">
<a name="PangoLanguage-struct"></a><h3>PangoLanguage</h3>
<pre class="programlisting">typedef struct _PangoLanguage PangoLanguage;</pre>
<p>The <a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a> structure is used to
represent a language.</p>
<p><a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a> pointers can be efficiently
copied and compared with each other.</p>
</div>
</div>
</div>
<div class="footer">
<hr>
Generated by GTK-Doc V1.21.1</div>
</body>
</html>
|