if (name[0] == '.')
continue;
/* Exclude backup files (aka files with ~ as postfix). */
if (name[0] != '\0' && name[strlen(name) - 1] == '~')
#ifdef DT_UNKNOWN
if (confs[i]->d_type != DT_UNKNOWN &&
confs[i]->d_type != DT_REG &&
-