示例#1
0
config_setting_t *config_setting_add(config_setting_t *parent,
                                     const char *name, int type)
{
  if((type < CONFIG_TYPE_NONE) || (type > CONFIG_TYPE_LIST))
    return(NULL);

  if(! parent)
    return(NULL);

  if((parent->type == CONFIG_TYPE_ARRAY) || (parent->type == CONFIG_TYPE_LIST))
    name = NULL;

  if(name)
  {
    if(! __config_validate_name(name))
      return(NULL);
  }

#if 0
  /* https://github.com/HerculesWS/Hercules/pull/136#discussion_r6363319
   * With this code, accidental duplicate keys would cause the file parsing to fail
   * (would cause several issues during runtime on file reloads), while libconfig's code
   * has no problems with duplicate members so it was ducked out -- TODO: looking now though
   * I'd think it could be useful to have it display a warning or error message when finding
   * duplicate keys instead of silently moving on. [Ind]
   */
  if(config_setting_get_member(parent, name) != NULL)
    return(NULL); /* already exists */
#endif

  return(config_setting_create(parent, name, type));
}
示例#2
0
config_setting_t *config_setting_add(config_setting_t *parent,
                                     const char *name, int type)
{
  if((type < CONFIG_TYPE_NONE) || (type > CONFIG_TYPE_LIST))
    return(NULL);

  if(! parent)
    return(NULL);

  if((parent->type == CONFIG_TYPE_ARRAY) || (parent->type == CONFIG_TYPE_LIST))
    name = NULL;

  if(name)
  {
    if(! __config_validate_name(name))
      return(NULL);
  }

  config_setting_t *setting = config_setting_get_member(parent, name);
  if (setting != NULL)
  {
    if ((setting->type != type && type != CONFIG_TYPE_NONE) ||
        (setting->type != CONFIG_TYPE_GROUP &&
         setting->type != CONFIG_TYPE_ARRAY &&
         setting->type != CONFIG_TYPE_LIST))
      return(NULL); /* already exists */
    else
      return setting; /* merge with existing config */
  }

  return(config_setting_create(parent, name, type));
}
示例#3
0
文件: libconfig.c 项目: 274914765/C
config_setting_t *config_setting_add (config_setting_t * parent, const char *name, int type)
{
    if ((type < CONFIG_TYPE_NONE) || (type > CONFIG_TYPE_LIST))
        return (NULL);

    if (!parent)
        return (NULL);

    if ((parent->type == CONFIG_TYPE_ARRAY) || (parent->type == CONFIG_TYPE_LIST))
        name = NULL;

    if (name)
    {
        if (!__config_validate_name (name))
            return (NULL);
    }

    if (config_setting_get_member (parent, name) != NULL)
        return (NULL);		/* already exists */

    return (config_setting_create (parent, name, type));
}