common/test_list.c

   1 /*
   2 Used to test the list implimention.
   3 compile with:
   4         gcc --std=gnu99 list.c test_list.c -o test_list
   5 */
   6
   7 #include <stdio.h>
   8 #include "list.h"
   9
  10 uint8_t buff[10];
  11 list_t L = LIST_INITIALIZER(buff);
  12
  13 #define ITER(x) for(int i = 0; i < x->sz; i++)
  14
  15 void list_print(list_t *l) {
  16         printf("\n{-\n\t");
  17         ITER(l) {
  18                 printf("%d\t",i);
  19         }
  20         printf("\n\t");
  21
  22         ITER(l) {
  23                 printf("%d\t", l->buffer[i]);
  24         }
  25         printf("\n\t");
  26
  27         {
  28         int list_i = 0;
  29         int buff_i = l->first;
  30         for( ; list_i < l-> ct; (list_i++, buff_i++) ) {
  31                 if (buff_i >= l->sz)
  32                         buff_i = 0;
  33                 printf("^\t");
  34         }
  35         printf("\n\t");
  36         }
  37
  38         ITER(l) {
  39                 bool fst = i==l->first;
  40                 bool end = i==l->end;
  41                 if (fst && end)
  42                         printf("fe");
  43                 else if (fst)
  44                         printf("f");
  45                 else if (end)
  46                         printf("e");
  47                 else
  48                         printf(" ");
  49                 printf(" \t");
  50         }
  51         printf("\n");
  52
  53
  54         printf("\n");
  55         printf("\tpeek_front : %d\n", list_peek_front(&L));
  56         printf("\tpeek_back  : %d\n", list_peek_back(&L));
  57
  58         printf("-}\n\n");
  59 }
  60
  61
  62 int main ( int argc, char **argv ) {
  63         for (int i = 0; i < 10; i++ )
  64                 list_push_front(&L,i);
  65         list_print(&L);
  66         printf(" poping: ");
  67         for (int i = 0; i < 9; i++)
  68                 printf("%d\t",list_pop_back(&L));
  69         printf("\n");
  70         list_print(&L);
  71
  72         return 0;
  73 }