splitpath
if (splitpath)
FREE(splitpath);
splitpath = STRDUP(fn_s(fnp));
if ((ptr = strrchr(splitpath, '/')) == NULL) {
Keywords = lut_add(Keywords, "basename", splitpath);
Keywords = lut_add(Keywords, "dirname", splitpath);
static char *splitpath;
splitpath(s, confDir, certdbPrefix, certdbName);
splitpath(s, keydbpath, keydbPrefix, keydbName);