Debugging fixes

[tpg/opendispense2.git] / src / server / handler_coke.c

diff --git a/src/server/handler_coke.c b/src/server/handler_coke.c
index 62ea17f..56810bd 100644 (file)
--- a/src/server/handler_coke.c
+++ b/src/server/handler_coke.c
@@ -69,7 +69,7 @@ int Coke_CanDispense(int UNUSED(User), int Item)
                return -2;
        
        #if TRACE_COKE
-       printf("Coke_CanDispense: Flushing");
+       printf("Coke_CanDispense: Flushing\n");
        #endif
        
        // Flush the input buffer
@@ -82,7 +82,7 @@ int Coke_CanDispense(int UNUSED(User), int Item)
        ret = 0;
        do {
                #if TRACE_COKE
-               printf("Coke_DoDispense: sending 'd7'");
+               printf("Coke_DoDispense: sending 'd7'\n");
                #endif
                write(giCoke_SerialFD, "d7\r\n", 4);
        } while( WaitForColon() && ret++ < 3 );
@@ -95,7 +95,7 @@ int Coke_CanDispense(int UNUSED(User), int Item)
        // TODO: Handle "not ok" response to D7
        
        #if TRACE_COKE
-       printf("Coke_CanDispense: sending 's%i'", Item);
+       printf("Coke_CanDispense: sending 's%i'\n", Item);
        #endif
        
        // Ask the coke machine
@@ -103,7 +103,7 @@ int Coke_CanDispense(int UNUSED(User), int Item)
        write(giCoke_SerialFD, tmp, 4);
 
        #if TRACE_COKE
-       printf("Coke_CanDispense: reading response");
+       printf("Coke_CanDispense: reading response\n");
        #endif
        // Read from the machine (ignoring empty lines)
        while( (ret = ReadLine(sizeof(tmp)-1, tmp)) == 0 );
@@ -123,7 +123,7 @@ int Coke_CanDispense(int UNUSED(User), int Item)
        }
        
        #if TRACE_COKE
-       printf("Coke_CanDispense: wait for the prompt again");
+       printf("Coke_CanDispense: wait for the prompt again\n");
        #endif
 
        // Eat rest of response
@@ -167,7 +167,7 @@ int Coke_DoDispense(int UNUSED(User), int Item)
                return -2;
        
        #if TRACE_COKE
-       printf("Coke_DoDispense: flushing input");
+       printf("Coke_DoDispense: flushing input\n");
        #endif
        // Flush the input buffer
        {
@@ -179,13 +179,13 @@ int Coke_DoDispense(int UNUSED(User), int Item)
        i = 0;
        do {
                #if TRACE_COKE
-               printf("Coke_DoDispense: sending 'd7'");
+               printf("Coke_DoDispense: sending 'd7'\n");
                #endif
                write(Item, "d7\r\n", 4);
        } while( WaitForColon() && i++ < 3 );
 
        #if TRACE_COKE
-       printf("Coke_DoDispense: sending 'd%i'", Item);
+       printf("Coke_DoDispense: sending 'd%i'\n", Item);
        #endif
        // Dispense
        sprintf(tmp, "d%i\r\n", Item);
@@ -206,7 +206,7 @@ int Coke_DoDispense(int UNUSED(User), int Item)
        WaitForColon(); // Eat up rest of response
        
        #if TRACE_COKE
-       printf("Coke_DoDispense: done");
+       printf("Coke_DoDispense: done\n");
        #endif
 
        // TODO: Regex