c_cpp/lib/uthash/libut/tests/test9.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;
  12   UT_string *t;
  13   UT_vector v; utvector_init(&v, utstring_mm);
  14   UT_string s; utstring_init(&s);
  15
  16   for(i=0; i<16; i++) {
  17     utstring_printf(&s, ".");
  18     utvector_push(&v, &s);
  19   }
  20   dump(&v);
  21
  22   printf("extend\n");
  23   t = (UT_string*)utvector_extend(&v);
  24   utstring_bincpy(t, "hello", 5);
  25   dump(&v);
  26
  27   utvector_fini(&v);
  28   utstring_done(&s);
  29   return 0;
  30 }