Add configuration file support.

1 files changed, 49 insertions, 0 deletions

diff --git a/src/config-ini.h b/src/config-ini.h
new file mode 100644
index 0000000..e1bff73
--- /dev/null
+++ b/src/config-ini.h
@@ -0,0 +1,49 @@
+/* config-ini.h -- INI config file parser header
+   This file is part of Redshift.
+
+   Redshift is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   Redshift is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with Redshift.  If not, see <http://www.gnu.org/licenses/>.
+
+   Copyright (c) 2010  Jon Lund Steffensen <jonlst@gmail.com>
+*/
+
+#ifndef _REDSHIFT_CONFIG_INI_H
+#define _REDSHIFT_CONFIG_INI_H
+
+typedef struct _config_ini_section config_ini_section_t;
+typedef struct _config_ini_setting config_ini_setting_t;
+
+struct _config_ini_setting {
+	config_ini_setting_t *next;
+	char *name;
+	char *value;
+};
+
+struct _config_ini_section {
+	config_ini_section_t *next;
+	char *name;
+	config_ini_setting_t *settings;
+};
+
+typedef struct {
+	config_ini_section_t *sections;
+} config_ini_state_t;
+
+
+int config_ini_init(config_ini_state_t *state, const char *filepath);
+void config_ini_free(config_ini_state_t *state);
+
+config_ini_section_t *config_ini_get_section(config_ini_state_t *state,
+					     const char *name);
+
+#endif /* ! _REDSHIFT_CONFIG_INI_H */