wip

.gitignore

@@ -1 +1,2 @@
+brmbar
 brmbar.com

Makefile

@@ -1,11 +1,12 @@
 CC=bcc
 CFLAGS=-Md -W
 
-brmbar.com: brmbar.c defines.h
-	$(CC) $(CFLAGS) brmbar.c -o brmbar.com
+all: brmbar.c defines.h
+	gcc -Wall brmbar.c -o brmbar
+	bcc -Md -W brmbar.c -o brmbar.com
 
 clean:
-	rm -f brmbar.com
+	rm -f brmbar.com brmbar
 
-run:
+dos:
 	dosbox brmbar.com

brmbar.c

@@ -1,4 +1,5 @@
 #include <stdio.h>
+#include <string.h>
 #include "defines.h"
 
 struct item {
@@ -7,7 +8,10 @@ struct item {
     int price;
 } items[ITEM_MAXNUM];
 
+char *people[PERSON_MAXLEN];
+
 int items_count;
+int people_count;
 
 void fill_items()
 {
@@ -19,14 +23,24 @@ void fill_items()
     fclose(f);
 }
 
+void fill_people()
+{
+    FILE *f = fopen("people.txt", "r");
+    people_count = 0;
+    while (fgets(people[people_count], PERSON_MAXLEN , f)) {
+        ++people_count;
+    }
+    fclose(f);
+}
+
 int read_item() {
     char buf[128];
     int i;
     for (;;) {
         printf("i> ");
         if (fgets(buf, 128, stdin)) {
-            for (i = 0; ; ++i) {
-                if (!strncmp( buf, items[0].ean, strlen(items[0].ean) )) {
+            for (i = 0; i < items_count; ++i) {
+                if (!strncmp( buf, items[i].ean, strlen(items[i].ean) )) {
                     return i;
                 }
             }
@@ -35,18 +49,29 @@ int read_item() {
     }
 }
 
-int read_action() {
-    return 0;
+int read_person() {
+    char buf[128];
+    int i;
+    for (;;) {
+        printf("p> ");
+        if (fgets(buf, 128, stdin)) {
+            for (i = 0; i < people_count; ++i) {
+                if (!strncmp( buf, people[0], strlen(people[0]) )) {
+                    return i;
+                }
+            }
+            printf("Unknown person %s\n", buf);
+        }
+    }
 }
 
 int main()
 {
-    int i, a;
+    int i, p;
     fill_items();
     for (;;) {
         i = read_item();
-        a = read_action();
+        p = read_person();
     }
     return 0;
 }
-

defines.h

@@ -4,6 +4,7 @@
 #define EAN_MAXLEN 32
 #define NAME_MAXLEN 128
 #define ITEM_MAXNUM 128
+#define PERSON_MAXLEN 16
 
 #endif
 

people.txt

@@ -0,0 +1,5 @@
+biiter
+czestmyr
+niekt0
+stick
+tomsuch