c_cpp/lib/uthash/libut/tests/test6.c

   1 #include <stdio.h>
   2 #include "libut.h"
   3
   4 void dump(UT_vector *v) {
   5   printf("len: %d\n", utvector_len(v));
   6   UT_string *p=NULL;
   7   while ( (p=(UT_string*)utvector_next(v,p))) printf("%s\n",utstring_body(p));
   8 }
   9
  10 int main() {
  11   int i; UT_string *p;
  12   UT_vector v; utvector_init(&v, utstring_mm);
  13   UT_string s; utstring_init(&s);
  14   for(i=0; i<10; i++) {
  15     utstring_printf(&s, ".");
  16     utvector_push(&v, &s);
  17   }
  18   dump(&v);
  19
  20   printf("extend\n");
  21   p = utvector_extend(&v);
  22   utstring_printf(p,"extended element");
  23   dump(&v);
  24
  25   printf("pop\n");
  26   utvector_pop(&v);
  27   dump(&v);
  28
  29   printf("clear\n");
  30   utvector_clear(&v);
  31   dump(&v);
  32
  33   printf("push\n");
  34   utstring_new(p);
  35   utstring_printf(p,"allocated utstring");
  36   utvector_push(&v, p);
  37   utstring_free(p);
  38   dump(&v);
  39
  40   printf("done1\n");
  41   utvector_fini(&v);
  42   printf("done2\n");
  43   utstring_done(&s);
  44   return 0;
  45 }