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Client - Documentation for `enumitems` (commented out)
[tpg/opendispense2.git]
/
src
/
server
/
handler_snack.c
diff --git
a/src/server/handler_snack.c
b/src/server/handler_snack.c
index
50a0d53
..
e8b29ec
100644
(file)
--- a/
src/server/handler_snack.c
+++ b/
src/server/handler_snack.c
@@
-37,12
+37,16
@@
regex_t gSnack_ResponseRegex;
// == CODE ===
int Snack_InitHandler()
{
// == CODE ===
int Snack_InitHandler()
{
- giSnack_SerialFD = open(gsSnack_SerialPort, O_RDWR);
+ giSnack_SerialFD = InitSerial(gsSnack_SerialPort, 9600);
+ if( giSnack_SerialFD == -1 ) {
+ fprintf(stderr, "ERROR: Unable to open snack serial port ('%s')\n", gsSnack_SerialPort);
+ }
+
regcomp(&gSnack_ResponseRegex, "^(\\d\\d\\d)(.*)$", REG_EXTENDED);
return 0;
}
regcomp(&gSnack_ResponseRegex, "^(\\d\\d\\d)(.*)$", REG_EXTENDED);
return 0;
}
-int Snack_CanDispense(int U
ser
, int Item)
+int Snack_CanDispense(int U
NUSED(User)
, int Item)
{
// Sanity please
if( Item < 0 || Item > 99 ) return -1;
{
// Sanity please
if( Item < 0 || Item > 99 ) return -1;
@@
-55,7
+59,7
@@
int Snack_CanDispense(int User, int Item)
/**
* \brief Actually do a dispense from the coke machine
*/
/**
* \brief Actually do a dispense from the coke machine
*/
-int Snack_DoDispense(int U
ser
, int Item)
+int Snack_DoDispense(int U
NUSED(User)
, int Item)
{
char tmp[32];
regmatch_t matches[4];
{
char tmp[32];
regmatch_t matches[4];
UCC
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