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-rw-r--r--misc/examples/box.c68
1 files changed, 0 insertions, 68 deletions
diff --git a/misc/examples/box.c b/misc/examples/box.c
deleted file mode 100644
index 9954883c..00000000
--- a/misc/examples/box.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/* cbox: heap allocated boxed type */
-#include <stc/cstr.h>
-
-typedef struct { cstr name, last; } Person;
-
-Person Person_make(const char* name, const char* last) {
- return (Person){.name = cstr_from(name), .last = cstr_from(last)};
-}
-
-uint64_t Person_hash(const Person* a) {
- return cstr_hash(&a->name) ^ cstr_hash(&a->last);
-}
-
-int Person_cmp(const Person* a, const Person* b) {
- int c = cstr_cmp(&a->name, &b->name);
- return c ? c : cstr_cmp(&a->last, &b->last);
-}
-
-Person Person_clone(Person p) {
- p.name = cstr_clone(p.name);
- p.last = cstr_clone(p.last);
- return p;
-}
-
-void Person_drop(Person* p) {
- printf("drop: %s %s\n", cstr_str(&p->name), cstr_str(&p->last));
- c_drop(cstr, &p->name, &p->last);
-}
-
-#define i_type PBox
-#define i_valclass Person // "class" binds _cmp, _clone, _drop functions.
-#include <stc/cbox.h>
-
-#define i_type Persons
-#define i_valboxed PBox // "arcbox" informs that PBox is a smart pointer.
-#include <stc/csset.h>
-
-int main()
-{
- Persons vec = {0};
- PBox p = PBox_from(Person_make("Laura", "Palmer"));
- PBox q = PBox_clone(p);
- cstr_assign(&q.get->name, "Leland");
-
- printf("orig: %s %s\n", cstr_str(&p.get->name), cstr_str(&p.get->last));
- printf("copy: %s %s\n", cstr_str(&q.get->name), cstr_str(&q.get->last));
-
- Persons_emplace(&vec, Person_make("Dale", "Cooper"));
- Persons_emplace(&vec, Person_make("Audrey", "Home"));
-
- // NB! Clone/share p and q in the Persons container.
- Persons_push(&vec, PBox_clone(p));
- Persons_push(&vec, PBox_clone(q));
-
- c_foreach (i, Persons, vec)
- printf("%s %s\n", cstr_str(&i.ref->get->name), cstr_str(&i.ref->get->last));
- puts("");
-
- // Look-up Audrey! Create a temporary Person for lookup.
- Person a = Person_make("Audrey", "Home");
- const PBox *v = Persons_get(&vec, a); // lookup
- if (v) printf("found: %s %s\n", cstr_str(&v->get->name), cstr_str(&v->get->last));
-
- Person_drop(&a);
- PBox_drop(&p);
- PBox_drop(&q);
- Persons_drop(&vec);
-}