/usr/share/gtk-doc/html/libgda-5.0/libgda-5.0-Configuration.html is in libgda-5.0-doc 5.2.4-3.
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 | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Configuration: GNOME Data Access 5 manual</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
<link rel="home" href="index.html" title="GNOME Data Access 5 manual">
<link rel="up" href="init_config.html" title="Initialization and configuration">
<link rel="prev" href="libgda-5.0-Libgda-Initialization.html" title="Library initialization">
<link rel="next" href="connection.html" title="Connections & commands">
<meta name="generator" content="GTK-Doc V1.25 (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="#libgda-5.0-Configuration.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span>
<a href="#libgda-5.0-Configuration.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_properties"> <span class="dim">|</span>
<a href="#libgda-5.0-Configuration.properties" class="shortcut">Properties</a></span><span id="nav_signals"> <span class="dim">|</span>
<a href="#libgda-5.0-Configuration.signals" class="shortcut">Signals</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="init_config.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
<td><a accesskey="p" href="libgda-5.0-Libgda-Initialization.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
<td><a accesskey="n" href="connection.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
</tr></table>
<div class="refentry">
<a name="libgda-5.0-Configuration"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="libgda-5.0-Configuration.top_of_page"></a>Configuration</span></h2>
<p>Configuration — Access/Management of libgda configuration</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="libgda-5.0-Configuration.stability-level"></a><h2>Stability Level</h2>
<a href="http://foldoc.org/Stable"><span class="acronym">Stable</span></a>, unless otherwise indicated
</div>
<div class="refsect1">
<a name="libgda-5.0-Configuration.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a class="link" href="libgda-5.0-Configuration.html#GdaDsnInfo" title="struct GdaDsnInfo"><span class="returnvalue">GdaDsnInfo</span></a> *
</td>
<td class="function_name">
<a class="link" href="libgda-5.0-Configuration.html#gda-config-get-dsn-info" title="gda_config_get_dsn_info ()">gda_config_get_dsn_info</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="libgda-5.0-Configuration.html#gda-config-define-dsn" title="gda_config_define_dsn ()">gda_config_define_dsn</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="libgda-5.0-Configuration.html#gda-config-remove-dsn" title="gda_config_remove_dsn ()">gda_config_remove_dsn</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="libgda-5.0-Configuration.html#gda-config-dsn-needs-authentication" title="gda_config_dsn_needs_authentication ()">gda_config_dsn_needs_authentication</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GdaDataModel.html" title="GdaDataModel"><span class="returnvalue">GdaDataModel</span></a> *
</td>
<td class="function_name">
<a class="link" href="libgda-5.0-Configuration.html#gda-config-list-dsn" title="gda_config_list_dsn ()">gda_config_list_dsn</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a>
</td>
<td class="function_name">
<a class="link" href="libgda-5.0-Configuration.html#gda-config-get-nb-dsn" title="gda_config_get_nb_dsn ()">gda_config_get_nb_dsn</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a>
</td>
<td class="function_name">
<a class="link" href="libgda-5.0-Configuration.html#gda-config-get-dsn-info-index" title="gda_config_get_dsn_info_index ()">gda_config_get_dsn_info_index</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="libgda-5.0-Configuration.html#GdaDsnInfo" title="struct GdaDsnInfo"><span class="returnvalue">GdaDsnInfo</span></a> *
</td>
<td class="function_name">
<a class="link" href="libgda-5.0-Configuration.html#gda-config-get-dsn-info-at-index" title="gda_config_get_dsn_info_at_index ()">gda_config_get_dsn_info_at_index</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="libgda-5.0-Configuration.html#gda-config-can-modify-system-config" title="gda_config_can_modify_system_config ()">gda_config_can_modify_system_config</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="libgda-5.0-Configuration.html#GdaProviderInfo" title="struct GdaProviderInfo"><span class="returnvalue">GdaProviderInfo</span></a> *
</td>
<td class="function_name">
<a class="link" href="libgda-5.0-Configuration.html#gda-config-get-provider-info" title="gda_config_get_provider_info ()">gda_config_get_provider_info</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GdaServerProvider.html" title="GdaServerProvider"><span class="returnvalue">GdaServerProvider</span></a> *
</td>
<td class="function_name">
<a class="link" href="libgda-5.0-Configuration.html#gda-config-get-provider" title="gda_config_get_provider ()">gda_config_get_provider</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GdaDataModel.html" title="GdaDataModel"><span class="returnvalue">GdaDataModel</span></a> *
</td>
<td class="function_name">
<a class="link" href="libgda-5.0-Configuration.html#gda-config-list-providers" title="gda_config_list_providers ()">gda_config_list_providers</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="returnvalue">GdaConfig</span></a> *
</td>
<td class="function_name">
<a class="link" href="libgda-5.0-Configuration.html#gda-config-get" title="gda_config_get ()">gda_config_get</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="libgda-5.0-Configuration.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody>
<tr>
<td class="property_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td>
<td class="property_name"><a class="link" href="libgda-5.0-Configuration.html#GdaConfig--system-filename" title="The “system-filename” property">system-filename</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td>
<td class="property_name"><a class="link" href="libgda-5.0-Configuration.html#GdaConfig--user-filename" title="The “user-filename” property">user-filename</a></td>
<td class="property_flags">Read / Write</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="libgda-5.0-Configuration.signals"></a><h2>Signals</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="signals_return">
<col width="300px" class="signals_name">
<col width="200px" class="signals_flags">
</colgroup>
<tbody>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="libgda-5.0-Configuration.html#GdaConfig-dsn-added" title="The “dsn-added” signal">dsn-added</a></td>
<td class="signal_flags"><a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS">Run First</a></td>
</tr>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="libgda-5.0-Configuration.html#GdaConfig-dsn-changed" title="The “dsn-changed” signal">dsn-changed</a></td>
<td class="signal_flags"><a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS">Run First</a></td>
</tr>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="libgda-5.0-Configuration.html#GdaConfig-dsn-removed" title="The “dsn-removed” signal">dsn-removed</a></td>
<td class="signal_flags"><a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS">Run First</a></td>
</tr>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="libgda-5.0-Configuration.html#GdaConfig-dsn-to-be-removed" title="The “dsn-to-be-removed” signal">dsn-to-be-removed</a></td>
<td class="signal_flags"><a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS">Run First</a></td>
</tr>
</tbody>
</table></div>
</div>
<a name="GdaConfig"></a><div class="refsect1">
<a name="libgda-5.0-Configuration.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody>
<tr>
<td class="datatype_keyword"> </td>
<td class="function_name"><a class="link" href="libgda-5.0-Configuration.html#GdaConfig-struct" title="GdaConfig">GdaConfig</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="libgda-5.0-Configuration.html#GdaDsnInfo" title="struct GdaDsnInfo">GdaDsnInfo</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="libgda-5.0-Configuration.html#GdaProviderInfo" title="struct GdaProviderInfo">GdaProviderInfo</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="libgda-5.0-Configuration.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
<span class="lineart">╰──</span> GdaConfig
</pre>
</div>
<div class="refsect1">
<a name="libgda-5.0-Configuration.description"></a><h2>Description</h2>
<p>The functions in this section allow applications an easy access to libgda's
configuration (the list of data sources and database providers).</p>
<p>As soon as a <a class="link" href="libgda-5.0-Configuration.html#GdaConfig">GdaConfig</a> is needed (for example when requesting information
about a data source or about a server provider), a single instance object is created,
and no other will need to be created. A pointer to this object can be obtained with</p>
<a class="link" href="libgda-5.0-Configuration.html#gda-config-get" title="gda_config_get ()"><code class="function">gda_config_get()</code></a>. Of course one can (right after having called
<a class="link" href="libgda-5.0-Libgda-Initialization.html#gda-init" title="gda_init ()"><code class="function">gda_init()</code></a>) force the creation of a GdaConfig object with some
<p>specific properties set, using a simple call like:</p>
<pre class="programlisting">
g_object_new (GDA_TYPE_CONFIG, "user-filename", "my_file", NULL);
</pre>
<p>Please note that after that call, the caller has a reference to the newly created object, and should technically
call <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-unref"><GTKDOCLINK HREF="g-object-unref"><code class="function">g_object_unref()</code></a></GTKDOCLINK> when finished using it. It is safe to do this
but also pointless since that object should not be destroyed (as no other will be created) as <span class="application">Libgda</span> also
keeps a reference for itself.</p>
<p>Data sources are defined in a per-user configuration file which is by default <code class="filename">${HOME}/.libgda/config</code> and
in a system wide configuration file which is by default <code class="filename">${prefix}/etc/libgda-4.0/config</code>. Those
filenames can be modified by setting the user-file and</p>
system-file properties for the single <a class="link" href="libgda-5.0-Configuration.html#GdaConfig">GdaConfig</a><p>instance. Note that setting either of these properties to <code class="literal">NULL</code> will disable using the corresponding
configuration file (DSN will exist only in memory and their definition will be lost when the application finishes).</p>
<p>The <a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a> object implements its own locking mechanism so it is thread-safe.</p>
<p>Note about localization: when the <a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a> loads configuration files, it filters the
contents based on the current locale, so for example if your current locale is "de" then
all the loaded strings (for the ones which are translated) will be in the German language.
Changing the locale afterwards will have no effect on the <a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a> and the already loaded
configuration.
The consequence is that you should first call <code class="function">setlocale()</code> youself in your code before using
a <a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a> object. As a side note you should also call <code class="function">gtk_init()</code> before <a class="link" href="libgda-5.0-LibgdaUI-Initialization.html#gdaui-init" title="gdaui_init ()"><code class="function">gdaui_init()</code></a> because
<code class="function">gtk_init()</code> calls <code class="function">setlocale()</code>.</p>
</div>
<div class="refsect1">
<a name="libgda-5.0-Configuration.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gda-config-get-dsn-info"></a><h3>gda_config_get_dsn_info ()</h3>
<pre class="programlisting"><a class="link" href="libgda-5.0-Configuration.html#GdaDsnInfo" title="struct GdaDsnInfo"><span class="returnvalue">GdaDsnInfo</span></a> *
gda_config_get_dsn_info (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *dsn_name</code></em>);</pre>
<p>Get information about the DSN named <em class="parameter"><code>dsn_name</code></em>
. </p>
<p><em class="parameter"><code>dsn_name</code></em>
's format is "[<username>[:<password>]@]<DSN>" (if <username>
and optionally <password> are provided, they are ignored). Also see the <a class="link" href="libgda-5.0-Utility-functions.html#gda-dsn-split" title="gda_dsn_split ()"><code class="function">gda_dsn_split()</code></a> utility
function.</p>
<div class="refsect3">
<a name="gda-config-get-dsn-info.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" 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>dsn_name</p></td>
<td class="parameter_description"><p>the name of the DSN to look for</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gda-config-get-dsn-info.returns"></a><h4>Returns</h4>
<p> a pointer to read-only <a class="link" href="libgda-5.0-Configuration.html#GdaDsnInfo" title="struct GdaDsnInfo"><span class="type">GdaDsnInfo</span></a> structure, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if not found. </p>
<p><span class="annotation">[<a href="http://foldoc.org/transfer%20none"><span class="acronym">transfer none</span></a>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gda-config-define-dsn"></a><h3>gda_config_define_dsn ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gda_config_define_dsn (<em class="parameter"><code>const <a class="link" href="libgda-5.0-Configuration.html#GdaDsnInfo" title="struct GdaDsnInfo"><span class="type">GdaDsnInfo</span></a> *info</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>Add or update a DSN from the definition in <em class="parameter"><code>info</code></em>
.</p>
<p>This method may fail with a <code class="literal">GDA_CONFIG_ERROR</code> domain error (see the <span class="type">GdaConfigError</span> error codes).</p>
<div class="refsect3">
<a name="gda-config-define-dsn.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" 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>info</p></td>
<td class="parameter_description"><p>a pointer to a filled GdaDsnInfo structure</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>error</p></td>
<td class="parameter_description"><p>a place to store errors, or <a href="/usr/share/gtk-doc/html/glib/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="gda-config-define-dsn.returns"></a><h4>Returns</h4>
<p> TRUE if no error occurred</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gda-config-remove-dsn"></a><h3>gda_config_remove_dsn ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gda_config_remove_dsn (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *dsn_name</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>Remove the DSN named <em class="parameter"><code>dsn_name</code></em>
.</p>
<p>This method may fail with a <code class="literal">GDA_CONFIG_ERROR</code> domain error (see the <span class="type">GdaConfigError</span> error codes).</p>
<div class="refsect3">
<a name="gda-config-remove-dsn.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" 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>dsn_name</p></td>
<td class="parameter_description"><p>the name of the DSN to remove</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>error</p></td>
<td class="parameter_description"><p>a place to store errors, or <a href="/usr/share/gtk-doc/html/glib/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="gda-config-remove-dsn.returns"></a><h4>Returns</h4>
<p> TRUE if no error occurred</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gda-config-dsn-needs-authentication"></a><h3>gda_config_dsn_needs_authentication ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gda_config_dsn_needs_authentication (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *dsn_name</code></em>);</pre>
<p>Tells if the data source identified as <em class="parameter"><code>dsn_name</code></em>
needs any authentication. If a <username>
and optionally a <password> are specified, they are ignored.</p>
<div class="refsect3">
<a name="gda-config-dsn-needs-authentication.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" 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>dsn_name</p></td>
<td class="parameter_description"><p>the name of a DSN, in the "[<username>[:<password>]@]<DSN>" format</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gda-config-dsn-needs-authentication.returns"></a><h4>Returns</h4>
<p> TRUE if an authentication is needed</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gda-config-list-dsn"></a><h3>gda_config_list_dsn ()</h3>
<pre class="programlisting"><a class="link" href="GdaDataModel.html" title="GdaDataModel"><span class="returnvalue">GdaDataModel</span></a> *
gda_config_list_dsn (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Get a <a class="link" href="GdaDataModel.html" title="GdaDataModel"><span class="type">GdaDataModel</span></a> representing all the configured DSN, and keeping itself up to date with
the changes in the declared DSN.</p>
<p>The returned data model is composed of the following columns:</p>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem"><p>DSN name</p></li>
<li class="listitem"><p>Provider name</p></li>
<li class="listitem"><p>Description</p></li>
<li class="listitem"><p>Connection string</p></li>
<li class="listitem"><p>Username if it exists</p></li>
</ul></div>
<div class="refsect3">
<a name="gda-config-list-dsn.returns"></a><h4>Returns</h4>
<p> a new <a class="link" href="GdaDataModel.html" title="GdaDataModel"><span class="type">GdaDataModel</span></a>. </p>
<p><span class="annotation">[<a href="http://foldoc.org/transfer%20full"><span class="acronym">transfer full</span></a>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gda-config-get-nb-dsn"></a><h3>gda_config_get_nb_dsn ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a>
gda_config_get_nb_dsn (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Get the number of defined DSN</p>
<div class="refsect3">
<a name="gda-config-get-nb-dsn.returns"></a><h4>Returns</h4>
<p> the number of defined DSN</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gda-config-get-dsn-info-index"></a><h3>gda_config_get_dsn_info_index ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a>
gda_config_get_dsn_info_index (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *dsn_name</code></em>);</pre>
<p>Get the index (starting at 0) of the DSN named <em class="parameter"><code>dsn_name</code></em>
</p>
<div class="refsect3">
<a name="gda-config-get-dsn-info-index.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" 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>dsn_name</p></td>
<td class="parameter_description"><p>a DSN</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gda-config-get-dsn-info-index.returns"></a><h4>Returns</h4>
<p> the index or -1 if not found</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gda-config-get-dsn-info-at-index"></a><h3>gda_config_get_dsn_info_at_index ()</h3>
<pre class="programlisting"><a class="link" href="libgda-5.0-Configuration.html#GdaDsnInfo" title="struct GdaDsnInfo"><span class="returnvalue">GdaDsnInfo</span></a> *
gda_config_get_dsn_info_at_index (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> index</code></em>);</pre>
<p>Get a pointer to a read-only <a class="link" href="libgda-5.0-Configuration.html#GdaDsnInfo" title="struct GdaDsnInfo"><span class="type">GdaDsnInfo</span></a> at the <em class="parameter"><code>index</code></em>
position</p>
<div class="refsect3">
<a name="gda-config-get-dsn-info-at-index.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" 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>index</p></td>
<td class="parameter_description"><p>an index</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gda-config-get-dsn-info-at-index.returns"></a><h4>Returns</h4>
<p>the pointer or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if no DSN exists at position <em class="parameter"><code>index</code></em>
. </p>
<p><span class="annotation">[<a href="http://foldoc.org/transfer%20none"><span class="acronym">transfer none</span></a>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gda-config-can-modify-system-config"></a><h3>gda_config_can_modify_system_config ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gda_config_can_modify_system_config (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Tells if the global (system) configuration can be modified (considering
system permissions and settings)</p>
<div class="refsect3">
<a name="gda-config-can-modify-system-config.returns"></a><h4>Returns</h4>
<p> TRUE if system-wide configuration can be modified</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gda-config-get-provider-info"></a><h3>gda_config_get_provider_info ()</h3>
<pre class="programlisting"><a class="link" href="libgda-5.0-Configuration.html#GdaProviderInfo" title="struct GdaProviderInfo"><span class="returnvalue">GdaProviderInfo</span></a> *
gda_config_get_provider_info (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *provider_name</code></em>);</pre>
<p>Get some information about the a database provider (adapter) named</p>
<div class="refsect3">
<a name="gda-config-get-provider-info.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" 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>provider_name</p></td>
<td class="parameter_description"><p>a database provider</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gda-config-get-provider-info.returns"></a><h4>Returns</h4>
<p> a pointer to read-only <a class="link" href="libgda-5.0-Configuration.html#GdaProviderInfo" title="struct GdaProviderInfo"><span class="type">GdaProviderInfo</span></a> structure, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if not found. </p>
<p><span class="annotation">[<a href="http://foldoc.org/transfer%20none"><span class="acronym">transfer none</span></a>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gda-config-get-provider"></a><h3>gda_config_get_provider ()</h3>
<pre class="programlisting"><a class="link" href="GdaServerProvider.html" title="GdaServerProvider"><span class="returnvalue">GdaServerProvider</span></a> *
gda_config_get_provider (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *provider_name</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>Get a pointer to the session-wide <a class="link" href="GdaServerProvider.html" title="GdaServerProvider"><span class="type">GdaServerProvider</span></a> for the
provider named <em class="parameter"><code>provider_name</code></em>
. The caller must not call <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a> on the
returned object.</p>
<p>This method may fail with a <code class="literal">GDA_CONFIG_ERROR</code> domain error (see the <span class="type">GdaConfigError</span> error codes).</p>
<div class="refsect3">
<a name="gda-config-get-provider.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" 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>provider_name</p></td>
<td class="parameter_description"><p>a database provider</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>error</p></td>
<td class="parameter_description"><p>a place to store errors, or <a href="/usr/share/gtk-doc/html/glib/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="gda-config-get-provider.returns"></a><h4>Returns</h4>
<p> a pointer to the <a class="link" href="GdaServerProvider.html" title="GdaServerProvider"><span class="type">GdaServerProvider</span></a>, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if an error occurred. </p>
<p><span class="annotation">[<a href="http://foldoc.org/transfer%20none"><span class="acronym">transfer none</span></a>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gda-config-list-providers"></a><h3>gda_config_list_providers ()</h3>
<pre class="programlisting"><a class="link" href="GdaDataModel.html" title="GdaDataModel"><span class="returnvalue">GdaDataModel</span></a> *
gda_config_list_providers (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Get a <a class="link" href="GdaDataModel.html" title="GdaDataModel"><span class="type">GdaDataModel</span></a> representing all the installed database providers.</p>
<p>The returned data model is composed of the following columns:</p>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem"><p>Provider name</p></li>
<li class="listitem"><p>Description</p></li>
<li class="listitem"><p>DSN parameters</p></li>
<li class="listitem"><p>Authentication parameters</p></li>
<li class="listitem"><p>File name of the plugin</p></li>
</ul></div>
<div class="refsect3">
<a name="gda-config-list-providers.returns"></a><h4>Returns</h4>
<p> a new <a class="link" href="GdaDataModel.html" title="GdaDataModel"><span class="type">GdaDataModel</span></a>. </p>
<p><span class="annotation">[<a href="http://foldoc.org/transfer%20full"><span class="acronym">transfer full</span></a>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gda-config-get"></a><h3>gda_config_get ()</h3>
<pre class="programlisting"><a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="returnvalue">GdaConfig</span></a> *
gda_config_get (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Get a pointer to the global (unique) <a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a> object. This functions increments
the reference count of the object, so you need to call <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a> on it once finished.</p>
<div class="refsect3">
<a name="gda-config-get.returns"></a><h4>Returns</h4>
<p> a non <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> pointer to the unique <a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a>. </p>
<p><span class="annotation">[<a href="http://foldoc.org/transfer%20full"><span class="acronym">transfer full</span></a>]</span></p>
</div>
</div>
</div>
<div class="refsect1">
<a name="libgda-5.0-Configuration.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GdaConfig-struct"></a><h3>GdaConfig</h3>
<pre class="programlisting">typedef struct _GdaConfig GdaConfig;</pre>
</div>
<hr>
<div class="refsect2">
<a name="GdaDsnInfo"></a><h3>struct GdaDsnInfo</h3>
<pre class="programlisting">struct GdaDsnInfo {
gchar *name;
gchar *provider;
gchar *description;
gchar *cnc_string;
gchar *auth_string;
gboolean is_system;
};
</pre>
<p>This structure defines the properties of a named data source (DSN).</p>
<div class="refsect3">
<a name="GdaDsnInfo.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GdaDsnInfo.name"></a>name</code></em>;</p></td>
<td class="struct_member_description"><p>the (unique) name of the DSN (plain text, not RFC 1738 encoded)</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GdaDsnInfo.provider"></a>provider</code></em>;</p></td>
<td class="struct_member_description"><p>the ID of the database provider to be used (plain text, not RFC 1738 encoded)</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GdaDsnInfo.description"></a>description</code></em>;</p></td>
<td class="struct_member_description"><p>a descriptive string (plain text, not RFC 1738 encoded), can be <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GdaDsnInfo.cnc-string"></a>cnc_string</code></em>;</p></td>
<td class="struct_member_description"><p>the connection string, a semi-colon separated <key>=<value> list where <key> and <value> are RFC 1738 encoded </p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GdaDsnInfo.auth-string"></a>auth_string</code></em>;</p></td>
<td class="struct_member_description"><p>the authentication string, a semi-colon separated <key>=<value> list where <key> and <value> are RFC 1738 encoded. Can be <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> <em class="structfield"><code><a name="GdaDsnInfo.is-system"></a>is_system</code></em>;</p></td>
<td class="struct_member_description"><p><a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the DSN is a system wide defined data source</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdaProviderInfo"></a><h3>struct GdaProviderInfo</h3>
<pre class="programlisting">struct GdaProviderInfo {
gchar *id;
gchar *location;
gchar *description;
GdaSet *dsn_params; /* Specs to create a DSN */
GdaSet *auth_params; /* Specs to authenticate a client */
};
</pre>
<p>This structure holds the information associated to a database provider as discovered by Libgda.</p>
<div class="refsect3">
<a name="GdaProviderInfo.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GdaProviderInfo.id"></a>id</code></em>;</p></td>
<td class="struct_member_description"><p>the unique identifier of the database provider</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GdaProviderInfo.location"></a>location</code></em>;</p></td>
<td class="struct_member_description"><p>the complete path to the shared library implementing the database provider</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GdaProviderInfo.description"></a>description</code></em>;</p></td>
<td class="struct_member_description"><p>provider's description</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="GdaSet.html" title="GdaSet"><span class="type">GdaSet</span></a> *<em class="structfield"><code><a name="GdaProviderInfo.dsn-params"></a>dsn_params</code></em>;</p></td>
<td class="struct_member_description"><p>a <a class="link" href="GdaSet.html" title="GdaSet"><span class="type">GdaSet</span></a> containing all the parameters which can/must be specified when opening a connection or defining a named data source (DSN)</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="GdaSet.html" title="GdaSet"><span class="type">GdaSet</span></a> *<em class="structfield"><code><a name="GdaProviderInfo.auth-params"></a>auth_params</code></em>;</p></td>
<td class="struct_member_description"><p>a <a class="link" href="GdaSet.html" title="GdaSet"><span class="type">GdaSet</span></a> containing all the authentication parameters</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
<div class="refsect1">
<a name="libgda-5.0-Configuration.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GdaConfig--system-filename"></a><h3>The <code class="literal">“system-filename”</code> property</h3>
<pre class="programlisting"> “system-filename” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre>
<p>File to use for system-wide DSN list. When changed, the whole list of DSN will be reloaded.</p>
<p>Flags: Read / Write</p>
<p>Default value: NULL</p>
</div>
<hr>
<div class="refsect2">
<a name="GdaConfig--user-filename"></a><h3>The <code class="literal">“user-filename”</code> property</h3>
<pre class="programlisting"> “user-filename” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre>
<p>File to use for per-user DSN list. When changed, the whole list of DSN will be reloaded.</p>
<p>Flags: Read / Write</p>
<p>Default value: NULL</p>
</div>
</div>
<div class="refsect1">
<a name="libgda-5.0-Configuration.signal-details"></a><h2>Signal Details</h2>
<div class="refsect2">
<a name="GdaConfig-dsn-added"></a><h3>The <code class="literal">“dsn-added”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a> *conf,
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> new_dsn,
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
<p>Gets emitted whenever a new DSN has been defined</p>
<div class="refsect3">
<a name="GdaConfig-dsn-added.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" 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>conf</p></td>
<td class="parameter_description"><p>the <a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a> object</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>new_dsn</p></td>
<td class="parameter_description"><p>a <a class="link" href="libgda-5.0-Configuration.html#GdaDsnInfo" title="struct GdaDsnInfo"><span class="type">GdaDsnInfo</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: <a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS">Run First</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GdaConfig-dsn-changed"></a><h3>The <code class="literal">“dsn-changed”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a> *conf,
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> dsn,
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
<p>Gets emitted whenever a DSN's definition has been changed</p>
<div class="refsect3">
<a name="GdaConfig-dsn-changed.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" 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>conf</p></td>
<td class="parameter_description"><p>the <a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a> object</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>dsn</p></td>
<td class="parameter_description"><p>a <a class="link" href="libgda-5.0-Configuration.html#GdaDsnInfo" title="struct GdaDsnInfo"><span class="type">GdaDsnInfo</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: <a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS">Run First</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GdaConfig-dsn-removed"></a><h3>The <code class="literal">“dsn-removed”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a> *conf,
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> old_dsn,
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
<p>Gets emitted whenever a DSN has been removed</p>
<div class="refsect3">
<a name="GdaConfig-dsn-removed.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" 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>conf</p></td>
<td class="parameter_description"><p>the <a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a> object</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>old_dsn</p></td>
<td class="parameter_description"><p>a <a class="link" href="libgda-5.0-Configuration.html#GdaDsnInfo" title="struct GdaDsnInfo"><span class="type">GdaDsnInfo</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: <a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS">Run First</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GdaConfig-dsn-to-be-removed"></a><h3>The <code class="literal">“dsn-to-be-removed”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a> *conf,
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> old_dsn,
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
<p>Gets emitted whenever a DSN is about to be removed</p>
<div class="refsect3">
<a name="GdaConfig-dsn-to-be-removed.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" 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>conf</p></td>
<td class="parameter_description"><p>the <a class="link" href="libgda-5.0-Configuration.html#GdaConfig"><span class="type">GdaConfig</span></a> object</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>old_dsn</p></td>
<td class="parameter_description"><p>a <a class="link" href="libgda-5.0-Configuration.html#GdaDsnInfo" title="struct GdaDsnInfo"><span class="type">GdaDsnInfo</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: <a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS">Run First</a></p>
</div>
</div>
</div>
<div class="footer">
<hr>Generated by GTK-Doc V1.25</div>
</body>
</html>
|