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baritonomarchetto

MAME Fan

Reged: 11/22/10

Posts: 18

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Re: Need help with Cruis'n World driver
08/28/12 09:23 AM

Thanks for the answer

If i insert the "return" between braces, like

static READ32_HANDLER( port1_r )
{
UINT16 viewval = readinputport(1);
UINT16 viewdiff = viewval ^ last_port1;
if ((viewdiff & 0x0010) && !(viewval & 0x0010))
{
if (view_state==0) {view_state = 4;} //1st view
else if (view_state==4) {view_state = 2;} //2nd view
else if (view_state==2) {view_state = 1;} //3rd view
else if (view_state==1) {view_state = 4;} //1st view
last_port1 = viewval;
viewval = (viewval | 0x00f0) ^ (view_state << 4);
return (viewval << 16) | viewval;
}
}

While compiling it reports an error to the last line (that with the closing brace): "control reaches end of non-void function"

How should i write it? Maybe it needs something to be returned before closing ?

Thanks a lot

Entire thread
Subject	Posted by	Posted on
Need help with Cruis'n World driver	baritonomarchetto	08/27/12 04:12 PM
Re: Need help with Cruis'n World driver	sz72	08/27/12 08:44 PM
Re: Need help with Cruis'n World driver	baritonomarchetto	08/28/12 09:23 AM
Re: Need help with Cruis'n World driver	sz72	08/28/12 01:30 PM
Re: Need help with Cruis'n World driver	baritonomarchetto	08/28/12 02:01 PM
Re: Need help with Cruis'n World driver	sz72	08/28/12 03:51 PM
Re: Need help with Cruis'n World driver	baritonomarchetto	08/28/12 04:19 PM
Re: Need help with Cruis'n World driver	sz72	08/28/12 06:55 PM
Re: Need help with Cruis'n World driver	baritonomarchetto	08/29/12 02:27 PM
Re: Need help with Cruis'n World driver	etabeta	08/29/12 04:04 PM
Re: Need help with Cruis'n World driver	baritonomarchetto	08/29/12 04:37 PM
Re: Need help with Cruis'n World driver	etabeta	08/30/12 07:32 AM
Re: Need help with Cruis'n World driver	baritonomarchetto	08/30/12 05:54 PM
Re: Need help with Cruis'n World driver	etabeta	08/31/12 08:27 AM
Re: Need help with Cruis'n World driver	baritonomarchetto	09/03/12 07:21 PM
Re: Need help with Cruis'n World driver	any	09/06/12 06:04 AM
Re: Need help with Cruis'n World driver	baritonomarchetto	09/06/12 02:52 PM
Re: Need help with Cruis'n World driver	any	09/07/12 05:52 AM
Re: Need help with Cruis'n World driver	baritonomarchetto	09/10/12 02:19 PM
Re: Need help with Cruis'n World driver	baritonomarchetto	09/13/12 05:05 PM
Re: Need help with Cruis'n World driver	R. Belmont	09/18/12 05:05 PM
Re: Need help with Cruis'n World driver	baritonomarchetto	09/18/12 05:28 PM

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