[Lcdproc] serialPOS driver

Eric Pooch epooch@cox.net
Sun Feb 4 21:56:00 2007


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sorry, the bug was worse than I thought, but it the variable really  
isn't used.


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--- serialPOS-old.c	2007-02-04 13:50:00.000000000 -0800
+++ serialPOS.c	2007-02-04 13:48:37.000000000 -0800
@@ -154,8 +154,8 @@
 	CGmode ccmode;
 	
 	/* feature enable */
-	int *hardwrap;
-	int *hardscroll;
+	int hardwrap;
+	int hardscroll;
 
 	POS_EmulationType emulation_mode;	/* The emulation type  */
 	int output_state;	/* static data from serialPOS_output */

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--Eric

On Feb 4, 2007, at 1:14 PM, Peter Marschall wrote:

> Hi Eric,
>
> On Sunday, 4. February 2007 19:23, Eric Pooch wrote:
>> driver and docbook for text based serial Point of Sale displays.
>> Currently only supports the AEDEX protocol, but can be extended to
>> use other text-based POS emulation protocols.
>>
>> These can be picked up cheap on ebay if you look around.  They also
>> usually come with full rs232 support and a power adapter.
>
> Thanks a lot.
>
> I added the files to CVS and tried to integrate them into
> LCDproc's build infrastructure.
> A short test showed that the driver gets included when
> configure'd with --enable-drivers=3Dall.
>
> However I noticed a few warnings when compiling it:
> serialPOS.c: In function =91serialPOS_flush=92:
> serialPOS.c:543: warning: comparison between pointer and integer
> serialPOS.c: In function =91serialPOS_linewrap=92:
> serialPOS.c:641: warning: assignment makes pointer from integer =20
> without a cast
> serialPOS.c: In function =91serialPOS_autoscroll=92:
> serialPOS.c:657: warning: assignment makes pointer from integer =20
> without a cast
>
> I haven't look at them, they might be harmless.
> Would you please have a quick look ?
>
> Thanks for the driver
> Peter
>
>
> --=20
> Peter Marschall
> peter@adpm.de
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