/*************************************************************************
*
* Function: lpc_init
*
**************************************************************************
*/
int lpc_init (lpcState **state)
{
lpcState* s;
if (state == (lpcState **) NULL){
fprintf(stderr, "lpc_init: invalid parameter\n");
return -1;
}
*state = NULL;
/* allocate memory */
if ((s= (lpcState *) malloc(sizeof(lpcState))) == NULL){
fprintf(stderr, "lpc_init: can not malloc state structure\n");
return -1;
}
s->levinsonSt = NULL;
/* Init sub states */
if (Levinson_init(&s->levinsonSt)) {
lpc_exit(&s);
return -1;
}
lpc_reset(s);
*state = s;
return 0;
}
/*************************************************************************
*
* Function: lpc_init
*
**************************************************************************
*/
int lpc_init (lpcState *state)
{
if (state == (lpcState *) NULL){
fprintf(stderr, "lpc_init: invalid parameter\n");
return -1;
}
/* Init sub states */
if (Levinson_init(&state->levinsonSt)) {
lpc_reset(state);
return -1;
}
lpc_reset(state);
return 0;
}