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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"><title>Key-value file parser</title><meta name="generator" content="DocBook XSL Stylesheets V1.73.2"><link rel="start" href="index.html" title="GLib Reference Manual"><link rel="up" href="glib-utilities.html" title="GLib Utilities"><link rel="prev" href="glib-Simple-XML-Subset-Parser.html" title="Simple XML Subset Parser"><link rel="next" href="glib-Bookmark-file-parser.html" title="Bookmark file parser"><meta name="generator" content="GTK-Doc V1.9 (XML mode)"><link rel="stylesheet" href="style.css" type="text/css"><link rel="chapter" href="glib.html" title="GLib Overview"><link rel="chapter" href="glib-fundamentals.html" title="GLib Fundamentals"><link rel="chapter" href="glib-core.html" title="GLib Core Application Support"><link rel="chapter" href="glib-utilities.html" title="GLib Utilities"><link rel="chapter" href="glib-data-types.html" 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accesskey="p" href="glib-Simple-XML-Subset-Parser.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td><td><a accesskey="u" href="glib-utilities.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td><td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td><th width="100%" align="center">GLib Reference Manual</th><td><a accesskey="n" href="glib-Bookmark-file-parser.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td></tr><tr><td colspan="5" class="shortcuts"><nobr><a href="#id3171202" class="shortcut">Top</a>  |  <a href="#id3173362" class="shortcut">Description</a></nobr></td></tr></table><div class="refentry" lang="en"><a name="glib-Key-value-file-parser"></a><div class="titlepage"></div><div class="refnamediv"><table width="100%"><tr><td valign="top"><h2><a name="id3171202"></a><span class="refentrytitle">Key-value file parser</span></h2><p>Key-value file parser — parses <code class="filename">.ini</code>-like config files</p></td><td valign="top" align="right"></td></tr></table></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">#include <glib.h> <a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a>;#define <a class="link" href="glib-Key-value-file-parser.html#G-KEY-FILE-ERROR:CAPS">G_KEY_FILE_ERROR</a>enum <a class="link" href="glib-Key-value-file-parser.html#GKeyFileError">GKeyFileError</a>;enum <a class="link" href="glib-Key-value-file-parser.html#GKeyFileFlags">GKeyFileFlags</a>;<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a>* <a class="link" href="glib-Key-value-file-parser.html#g-key-file-new">g_key_file_new</a> (void);void <a class="link" href="glib-Key-value-file-parser.html#g-key-file-free">g_key_file_free</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file);void <a class="link" href="glib-Key-value-file-parser.html#g-key-file-set-list-separator">g_key_file_set_list_separator</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> separator);<a class="link" href="glib-Basic-Types.html#gboolean">gboolean</a> <a class="link" href="glib-Key-value-file-parser.html#g-key-file-load-from-file">g_key_file_load_from_file</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *file, <a class="link" href="glib-Key-value-file-parser.html#GKeyFileFlags">GKeyFileFlags</a> flags, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gboolean">gboolean</a> <a class="link" href="glib-Key-value-file-parser.html#g-key-file-load-from-data">g_key_file_load_from_data</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *data, <a class="link" href="glib-Basic-Types.html#gsize">gsize</a> length, <a class="link" href="glib-Key-value-file-parser.html#GKeyFileFlags">GKeyFileFlags</a> flags, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gboolean">gboolean</a> <a class="link" href="glib-Key-value-file-parser.html#g-key-file-load-from-data-dirs">g_key_file_load_from_data_dirs</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *file, <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> **full_path, <a class="link" href="glib-Key-value-file-parser.html#GKeyFileFlags">GKeyFileFlags</a> flags, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gboolean">gboolean</a> <a class="link" href="glib-Key-value-file-parser.html#g-key-file-load-from-dirs">g_key_file_load_from_dirs</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> **search_dirs, <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> **full_path, <a class="link" href="glib-Key-value-file-parser.html#GKeyFileFlags">GKeyFileFlags</a> flags, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gchar">gchar</a>* <a class="link" href="glib-Key-value-file-parser.html#g-key-file-to-data">g_key_file_to_data</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, <a class="link" href="glib-Basic-Types.html#gsize">gsize</a> *length, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gchar">gchar</a>* <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-start-group">g_key_file_get_start_group</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file);<a class="link" href="glib-Basic-Types.html#gchar">gchar</a>** <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-groups">g_key_file_get_groups</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, <a class="link" href="glib-Basic-Types.html#gsize">gsize</a> *length);<a class="link" href="glib-Basic-Types.html#gchar">gchar</a>** <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-keys">g_key_file_get_keys</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, <a class="link" href="glib-Basic-Types.html#gsize">gsize</a> *length, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gboolean">gboolean</a> <a class="link" href="glib-Key-value-file-parser.html#g-key-file-has-group">g_key_file_has_group</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name);<a class="link" href="glib-Basic-Types.html#gboolean">gboolean</a> <a class="link" href="glib-Key-value-file-parser.html#g-key-file-has-key">g_key_file_has_key</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gchar">gchar</a>* <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-value">g_key_file_get_value</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gchar">gchar</a>* <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-string">g_key_file_get_string</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gchar">gchar</a>* <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-locale-string">g_key_file_get_locale_string</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *locale, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gboolean">gboolean</a> <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-boolean">g_key_file_get_boolean</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gint">gint</a> <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-integer">g_key_file_get_integer</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gdouble">gdouble</a> <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-double">g_key_file_get_double</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gchar">gchar</a>** <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-string-list">g_key_file_get_string_list</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, <a class="link" href="glib-Basic-Types.html#gsize">gsize</a> *length, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gchar">gchar</a>** <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-locale-string-list">g_key_file_get_locale_string_list</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *locale, <a class="link" href="glib-Basic-Types.html#gsize">gsize</a> *length, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gboolean">gboolean</a>* <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-boolean-list">g_key_file_get_boolean_list</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, <a class="link" href="glib-Basic-Types.html#gsize">gsize</a> *length, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gint">gint</a>* <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-integer-list">g_key_file_get_integer_list</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, <a class="link" href="glib-Basic-Types.html#gsize">gsize</a> *length, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gdouble">gdouble</a>* <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-double-list">g_key_file_get_double_list</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, <a class="link" href="glib-Basic-Types.html#gsize">gsize</a> *length, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);<a class="link" href="glib-Basic-Types.html#gchar">gchar</a>* <a class="link" href="glib-Key-value-file-parser.html#g-key-file-get-comment">g_key_file_get_comment</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, <a class="link" href="glib-Error-Reporting.html#GError">GError</a> **error);void <a class="link" href="glib-Key-value-file-parser.html#g-key-file-set-value">g_key_file_set_value</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *value);void <a class="link" href="glib-Key-value-file-parser.html#g-key-file-set-string">g_key_file_set_string</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *string);void <a class="link" href="glib-Key-value-file-parser.html#g-key-file-set-locale-string">g_key_file_set_locale_string</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *locale, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *string);void <a class="link" href="glib-Key-value-file-parser.html#g-key-file-set-boolean">g_key_file_set_boolean</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *group_name, const <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *key, <a class="link" href="glib-Basic-Types.html#gboolean">gboolean</a> value);void <a class="link" href="glib-Key-value-file-parser.html#g-key-file-set-integer">g_key_file_set_integer</a> (<a class="link" href="glib-Key-value-file-parser.html#GKeyFile">GKeyFile</a> *key_file,⌨️ 快捷键说明
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