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#include <stc/cptr.h>
#include <stc/clist.h>
#include <stc/cvec.h>
#include <stc/cstr.h>
#include <stdio.h>
typedef struct { cstr_t name, last; } Person;
Person* Person_make(Person* p, const char* name, const char* last) {
p->name = cstr_from(name), p->last = cstr_from(last);
return p;
}
void Person_del(Person* p) {
printf("del: %s\n", p->name.str);
c_del(cstr, &p->name, &p->last);
}
int Person_compare(const Person* p, const Person* q) {
int cmp = strcmp(p->name.str, q->name.str);
return cmp == 0 ? strcmp(p->last.str, q->last.str) : cmp;
}
using_csptr(pe, Person, Person_del, Person_compare);
using_clist(pe, csptr_pe, csptr_pe_del, csptr_pe_compare);
using_cvec(pe, csptr_pe, csptr_pe_del, csptr_pe_compare);
int main() {
clist_pe queue = clist_pe_init();
cvec_pe vec = cvec_pe_init();
Person tmp = {cstr_from("Joe"), cstr_from("Jordan")};
csptr_pe joe = csptr_pe_make(tmp);
clist_pe_push_back(&queue, csptr_pe_share(joe));
cvec_pe_push_back(&vec, csptr_pe_share(joe));
puts("Push 10:");
c_forrange (i, 10) {
csptr_pe p = csptr_pe_from(c_new(Person));
p.get->name = cstr_from_fmt("Name %d", (i * 7) % 10);
p.get->last = cstr_from_fmt("Last %d", (i * 7) % 10);
clist_pe_push_back(&queue, p);
cvec_pe_push_back(&vec, csptr_pe_share(p)); // Don't forget to share!
}
c_foreach (i, clist_pe, queue)
printf(" %s\n", i.ref->get->name.str);
puts("Sort and pop 3:");
clist_pe_sort(&queue);
cvec_pe_sort(&vec);
c_forrange (3) {
clist_pe_pop_front(&queue);
cvec_pe_pop_back(&vec);
}
puts("Sorted queue:");
c_foreach (i, clist_pe, queue)
printf(" %s\n", i.ref->get->name.str);
puts("Sorted vec:");
c_foreach (i, cvec_pe, vec)
printf(" %s\n", i.ref->get->name.str);
Person lost; Person_make(&lost, "Name 5", "Last 5");
csptr_pe ptmp = {&lost, NULL}; // share pointer without counter - OK.
clist_pe_iter_t lit = clist_pe_find(&queue, ptmp);
Person_del(&lost);
if (lit.ref) printf("Found: %s\n", lit.ref->get->name.str);
printf("use %ld\n", *joe.use_count);
csptr_pe_del(&joe);
puts("Destroy queue:");
clist_pe_del(&queue);
puts("Destroy vec:");
cvec_pe_del(&vec);
}
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