now really final ass2

[sws1-1415.git] / ass2 / mart / sws1-s4109503-s4202015 / exercise2.c

diff --git a/ass2/mart/sws1-s4109503-s4202015/exercise2.c b/ass2/mart/sws1-s4109503-s4202015/exercise2.c
index 45a50d6..dd4a236 100644 (file)
--- a/ass2/mart/sws1-s4109503-s4202015/exercise2.c
+++ b/ass2/mart/sws1-s4109503-s4202015/exercise2.c
@@ -1,12 +1,10 @@
 #include <stdio.h>
-#include <stdlib.h>
+#include <stdint.h> /* Because typing unsigned char takes too much characters*/
 
-void print(char *address, unsigned int size)
+void pm(uint8_t *a, size_t s)
 {
-       for(unsigned char i = 0; i < size; i++) {
-               unsigned char value = (unsigned char)*(address + i);
-               printf("%p  0x%02X           %3u\n", address + i, value, value);
-       }
+       for(uint8_t i = 0; i < s; i++)
+               printf("%p\t0x%02X\t\t%3u\n", a + i, *(a + i), *(a + i));
 }
 
 int main(void)
@@ -16,12 +14,12 @@ int main(void)
        long sn1 = 4109503;
        long sn2 = 4202015;
        int y[2] = {0x11223344, 0x44332211};
-       printf("address         content (hex)  content(dec)\n");
-       printf("------------------------------------------\n");
-       print((char *)&i, sizeof(i));
-       print((char *)&x, sizeof(x));
-       print((char *)&sn1, sizeof(sn1));
-       print((char *)&sn2, sizeof(sn2));
-       print((char *)&y, sizeof(y));
+       printf("address\t\tcontent (hex)\tcontent(dec)\n");
+       printf("-------------------------------------------\n");
+       pm((uint8_t *)&i, sizeof(i));
+       pm((uint8_t *)&x, sizeof(x));
+       pm((uint8_t *)&sn1, sizeof(sn1));
+       pm((uint8_t *)&sn2, sizeof(sn2));
+       pm((uint8_t *)&y, sizeof(y));
        return 0;
 }