int buffer_next_int32(xrtp_buffer_t * buf, int32 * ret){
if(buf->pos + sizeof(int32) > buf->len){
return 0;
}
if(HOST_BYTEORDER == BIGEND_ORDER)
*ret = RIVALS(&(buf->data), buf->pos);
else
*ret = IVALS(&(buf->data), buf->pos);
buffer_log(("buffer_next_int32: (%d) at buf[%d]@%d\n", *ret, buf->pos, (int)buf->data));
buf->pos += sizeof(int32);
return sizeof(int32);
}
bool prs_int32(const char *name, prs_struct *ps, int depth, int32 *data32)
{
char *q = prs_mem_get(ps, sizeof(int32));
if (q == NULL)
return False;
if (UNMARSHALLING(ps)) {
if (ps->bigendian_data)
*data32 = RIVALS(q,0);
else
*data32 = IVALS(q,0);
} else {
if (ps->bigendian_data)
RSIVALS(q,0,*data32);
else
SIVALS(q,0,*data32);
}
DEBUGADD(5,("%s%04x %s: %08x\n", tab_depth(5,depth), ps->data_offset, name, *data32));
ps->data_offset += sizeof(int32);
return True;
}