use colors for a good/bad sale

[c128-kasse] / src / itemz.c

diff --git a/src/itemz.c b/src/itemz.c
index 7e72f57c77cae01af080520a74f333a5a83a786f..0b43fa8fb8ecb5540ea0673353cdc367c12949bb 100644 (file)
--- a/src/itemz.c
+++ b/src/itemz.c
@@ -1,6 +1,6 @@
 /*
  * RGB2R-C128-Kassenprogramm
- * (c) 2007-2008 phil_fry, sECuRE, sur5r
+ * © 2007-2009 phil_fry, sECuRE, sur5r
  * See LICENSE for license information
  *
  * itemz.c: Verwaltet die ITEMS- und CREDITS-datei
@@ -16,22 +16,19 @@
 #include "config.h"
 #include "credit_manager.h"
 
-/* NOTE: dummy entry to fix linking */
-int log_num = 0;
-
 static void itemz_print_screen() {
        BYTE i;
        char buffer[10];
 
        clrscr();
-       cprintf("itemz (phil_fry, sECuRE, sur5r)\r\n\r\n");
+       cprintf("itemz (phil_fry, sECuRE, sur5r) v:" GV "\r\n\r\n");
        cprintf("Datei: ITEMS\r\n\r\n");
-       for (i = 0; i < status.num_items; i++) {
+       for (i = 0; i < max(status.num_items, 15); i++) {
                if (format_euro(buffer, 10, status.status[i].price) != buffer) {
                        cprintf("Error: Could not format price %d\r\n", status.status[i].price);
                        exit(1);
                }
-               cprintf("Eintrag %x: %s (%s, %d mal verkauft)\r\n",
+               cprintf("Eintrag %2d: %s (%s, %d mal verkauft)\r\n",
                        i, status.status[i].item_name, buffer, status.status[i].times_sold);
        }
        cprintf("\r\nn) Neu d) Loeschen s) Speichern m) Credit Modus q) Beenden\r\n");
@@ -55,7 +52,7 @@ static void new_item() {
        if ((input = get_input()) == NULL || *input == '\0' || (price = atoi(input)) == 0)
                return;
        cprintf("\r\nWie oft schon verkauft? [0] \r\n");
-       if ((input = get_input()) == NULL || *input == '\0')
+       if ((input = get_input()) == NULL)
                return;
        memset(status.status[status.num_items].item_name, '\0', MAX_ITEM_NAME_LENGTH+1);
        strncpy(status.status[status.num_items].item_name, name, MAX_ITEM_NAME_LENGTH);