Dogcows Code - chaz/openbox/blob - openbox/config.h

   1 #ifndef __config_h
   2 #define __config_h
   3
   4 #include <glib.h>
   5
   6 typedef enum {
   7     Config_String,
   8     Config_Integer,
   9     Config_Bool
  10 } ConfigValueType;
  11
  12 typedef union {
  13     char *string;
  14     int integer;
  15     gboolean bool;
  16 } ConfigValue;
  17
  18 typedef struct {
  19     char *name;
  20     ConfigValueType type;
  21     ConfigValue value;
  22 } ConfigEntry;
  23
  24 typedef struct {
  25     char *name;
  26     char *descriptive_name; /* user friendly name */
  27     char *long_description; /* text description of option */
  28     ConfigValueType type;
  29     /* if it is a string type optionally provide a list of valid strings */
  30     gboolean hasList;
  31     GSList *values;
  32 } ConfigDefEntry;
  33
  34 void config_startup();
  35 void config_shutdown();
  36
  37 /* Set a config variable's value. The variable must have already been defined
  38    with a call to config_def_set */
  39 gboolean config_set(char *name, ConfigValueType type, ConfigValue value);
  40
  41 /* Get a config variable's value. Returns FALSE if the value has not been
  42    set. */
  43 gboolean config_get(char *name, ConfigValueType type, ConfigValue *value);
  44
  45 /* Create a new config definition to add to the config system */
  46 ConfigDefEntry *config_def_new(char *name, ConfigValueType type,
  47                                char *descriptive_name, char *long_description);
  48
  49 /* Add a value to a String type config definition */
  50 gboolean config_def_add_value(ConfigDefEntry *entry, char *value);
  51
  52 /* Sets up the definition in the config system, Don't free or touch the entry
  53    after setting it with this. It is invalidated even if the function returns
  54    FALSE. */
  55 gboolean config_def_set(ConfigDefEntry *entry);
  56
  57 #endif