Gtk+/Gnome Application Development - Saving Configuration Information

Gtk+/Gnome Application Development
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Section Iterators

gnome_config_init_iterator_sections() allows you to iterate over the sections in a file, rather than over the keys in a section. When iterating over sections, gnome_config_iterator_next() ignores its value argument and places the section name in the key argument.

#include <libgnome/gnome-config.h>

void* gnome_config_init_iterator(const gchar* path);

void* gnome_config_private_init_iterator(const gchar* path);

void* gnome_config_init_iterator_sections(const gchar* path);

void* gnome_config_private_init_iterator_sections(const gchar* path);

void* gnome_config_iterator_next(void* iterator_handle, gchar** key, gchar** value);

Figure 6. Configuration file iterators