/** fparam_t free function.
* Frees the "content" of a fparam, but not the fparam itself.
* Note: it doesn't free fp->orig!
* Assumes pkg_malloc'ed content.
* @param fp - fparam to be freed
*
*/
void fparam_free_contents(fparam_t* fp)
{
if (fp==0)
return;
switch(fp->type) {
case FPARAM_UNSPEC:
case FPARAM_STRING: /* asciiz string, not str */
case FPARAM_INT:
case FPARAM_STR:
/* nothing to do */
break;
case FPARAM_REGEX:
if (fp->v.regex){
regfree(fp->v.regex);
pkg_free(fp->v.regex);
fp->v.regex=0;
}
break;
case FPARAM_AVP:
free_avp_name(&fp->v.avp.flags, &fp->v.avp.name);
break;
case FPARAM_SELECT:
if (fp->v.select){
free_select(fp->v.select);
fp->v.select=0;
}
break;
case FPARAM_SUBST:
if (fp->v.subst){
subst_expr_free(fp->v.subst);
fp->v.subst=0;
}
break;
case FPARAM_PVS:
if (fp->v.pvs){
pv_spec_free(fp->v.pvs);
fp->v.pvs=0;
}
break;
case FPARAM_PVE:
if (fp->v.pve){
pv_elem_free_all(fp->v.pve);
fp->v.pve=0;
}
break;
}
}
static void xl_free_select(str *hp)
{
if (hp && hp->s)
free_select((select_t*)hp->s);
}
