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lxdream.org :: lxdream/src/config.h
lxdream 0.9.1
released Jun 29
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filename src/config.h
changeset 736:a02d1475ccfd
prev724:f2bc1c7cca14
next755:ab873907b00e
author nkeynes
date Mon Jul 14 07:44:42 2008 +0000 (11 years ago)
permissions -rw-r--r--
last change Re-indent everything consistently
Fix include guards for consistency as well
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     1 /**
     2  * $Id$
     3  *
     4  * User configuration support
     5  *
     6  * Copyright (c) 2005 Nathan Keynes.
     7  *
     8  * This program is free software; you can redistribute it and/or modify
     9  * it under the terms of the GNU General Public License as published by
    10  * the Free Software Foundation; either version 2 of the License, or
    11  * (at your option) any later version.
    12  *
    13  * This program is distributed in the hope that it will be useful,
    14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    16  * GNU General Public License for more details.
    17  */
    19 #ifndef lxdream_config_H
    20 #define lxdream_config_H 1
    22 #include <glib/gtypes.h>
    23 #include <glib/gi18n.h>
    25 #ifdef __cplusplus
    26 extern "C" {
    27 #endif
    29 #define CONFIG_TYPE_NONE 0
    30 #define CONFIG_TYPE_FILE 1
    31 #define CONFIG_TYPE_PATH 2
    32 #define CONFIG_TYPE_KEY 3
    34 #define DEFAULT_CONFIG_FILENAME "lxdreamrc"
    36 typedef struct lxdream_config_entry {
    37     const gchar *key;
    38     const gchar *label; // i18n 
    39     const int type;
    40     const gchar *default_value;
    41     gchar *value;
    42 } *lxdream_config_entry_t;
    44 typedef struct lxdream_config_group {
    45     const gchar *key;
    46     struct lxdream_config_entry *params;
    47 } *lxdream_config_group_t;
    49 #define CONFIG_BIOS_PATH 0
    50 #define CONFIG_FLASH_PATH 1
    51 #define CONFIG_DEFAULT_PATH 2
    52 #define CONFIG_SAVE_PATH 3
    53 #define CONFIG_BOOTSTRAP 4
    54 #define CONFIG_GDROM 5
    55 #define CONFIG_RECENT 6
    56 #define CONFIG_KEY_MAX CONFIG_RECENT
    58 extern struct lxdream_config_group lxdream_config_root[];
    60 /* Global config values */
    61 const gchar *lxdream_get_config_value( int key );
    62 const lxdream_config_entry_t lxdream_get_config_entry( int key );
    64 void lxdream_set_global_config_value( int key, const gchar *value );
    65 void lxdream_set_config_value( lxdream_config_entry_t entry, const gchar *value );
    66 gboolean lxdream_set_group_value( lxdream_config_group_t group, const gchar *key, const gchar *value );
    67 void lxdream_copy_config_list( lxdream_config_entry_t dest, lxdream_config_entry_t src );
    69 /**
    70  * Search the standard locations for the configuration file:
    71  *   $HOME/.lxdreamrc
    72  *   $CWD/lxdreamrc
    73  *   $SYSCONF_DIR/lxdreamrc
    74  * @return TRUE if the file was found, otherwise FALSE.
    75  */
    76 gboolean lxdream_find_config( );
    78 /**
    79  * Set the configuration file filename to the supplied string.
    80  * The string is copied internally (ie can be released by the
    81  * caller).
    82  */
    83 void lxdream_set_config_filename( const gchar *filename );
    85 /**
    86  * Load the configuration from the previously determined filename.
    87  */
    88 gboolean lxdream_load_config( );
    90 /**
    91  * Update the configuration
    92  */
    93 gboolean lxdream_save_config( );
    95 #ifdef __cplusplus
    96 }
    97 #endif
    99 #endif /* !lxdream_config_H */
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