/* called on alias() functions in the config file */
int conf_alias(cfg_t *cfg, cfg_opt_t *opt, int argc, const char **argv)
{
if(argc < 2)
{
cfg_error(cfg, "function '%s' requires 2 arguments", cfg_opt_name(opt));
return -1;
}
printf("got alias '%s' = '%s'\n", argv[0], argv[1]);
return 0;
}
/**
* Check if the given opt value is non-negative
*/
static gint cf_validate_num(cfg_t *cfg, cfg_opt_t *opt)
{
gint value = cfg_opt_getnint(opt, 0);
if (value < 0) {
cfg_error(cfg, "'%s' in section '%s' must be a non-negative value",
cfg_opt_name(opt), cfg_name(cfg));
return -1;
}
return 0;
}
static gint cf_validate_num_zero(cfg_t *cfg, cfg_opt_t *opt)
{
gint value = cfg_opt_getnint(opt, 0);
if (value < 0) {
cfg_error(cfg, "'%s' in section '%s' cannot be a negative "
"value.", cfg_opt_name(opt), cfg_name(cfg));
return -1;
}
return 0;
}
/* parse values for the auto-create-bookmark option */
int conf_parse_acb(cfg_t *cfg, cfg_opt_t *opt, const char *value, void *result)
{
if(strcmp(value, "yes") == 0)
*(int *)result = ACB_YES;
else if(strcmp(value, "no") == 0)
*(int *)result = ACB_NO;
else if(strcmp(value, "ask") == 0)
*(int *)result = ACB_ASK;
else
{
cfg_error(cfg, "invalid value for option '%s': %s", cfg_opt_name(opt), value);
return -1;
}
return 0;
}
/**
* Parse log level values from the config file and set result to a
* GLogLevelFlags value
*/
static gint cf_log_level(cfg_t *cfg, cfg_opt_t *opt, const gchar *value,
void *result)
{
if (!strncmp(value, "none", 4))
*(GLogLevelFlags *)result = G_LOG_LEVEL_ERROR;
else if (!strncmp(value, "error", 5))
*(GLogLevelFlags *)result = G_LOG_LEVEL_ERROR;
else if (!strncmp(value, "warning", 7))
*(GLogLevelFlags *)result = G_LOG_LEVEL_WARNING;
else if (!strncmp(value, "info", 4))
*(GLogLevelFlags *)result = G_LOG_LEVEL_MESSAGE;
else if (!strncmp(value, "debug", 5))
*(GLogLevelFlags *)result = G_LOG_LEVEL_DEBUG;
else {
cfg_error(cfg, "Invalid value for option '%s': '%s'",
cfg_opt_name(opt), value);
return -1;
}
return 0;
}
