diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/csmap_ex.c | 61 | ||||
| -rw-r--r-- | examples/csmap_ex2.c | 74 | ||||
| -rw-r--r-- | examples/ptr.c | 80 |
3 files changed, 0 insertions, 215 deletions
diff --git a/examples/csmap_ex.c b/examples/csmap_ex.c deleted file mode 100644 index 032400f9..00000000 --- a/examples/csmap_ex.c +++ /dev/null @@ -1,61 +0,0 @@ -#include <stc/csmap.h>
-#include <stc/cstr.h>
-#include <stc/crandom.h>
-#include <stdio.h>
-
-using_csmap(i, int, size_t);
-using_csset_str();
-
-#include <time.h>
-
-int main(int argc, char **argv)
-{
- size_t n = 1000000;
-
- csmap_i map = csmap_i_with_capacity(n);
- time_t seed = time(NULL);
-
- uint64_t mask = (1ull << 31) - 1;
- csmap_i_iter_t it;
-
- stc64_srandom(seed);
- c_forrange (i, n) {
- uint64_t val = stc64_random() & mask;
- csmap_i_emplace(&map, val, i);
- }
- printf("size1: %zu, %zu\n", csmap_i_size(map), csmap_i_capacity(map));
- stc64_srandom(seed);
- c_forrange (n - 20)
- csmap_i_erase(&map, stc64_random() & mask);
-
- size_t val = 500000;
- c_forrange (i, n) {
- uint64_t val = stc64_random() & mask;
- csmap_i_emplace(&map, val, i);
- }
-
- printf("size2: %zu, %zu\n", csmap_i_size(map), csmap_i_capacity(map));
-
- int k = 0;
- c_foreach (i, csmap_i, map)
- if (k < 20) printf("%2d %d: %zu\n", ++k, i.ref->first, i.ref->second);
-
- csmap_i_find_it(&map, val, &it);
- printf("\nmin/max: %d -- %d: found: %d. size: %zu\n", csmap_i_front(&map)->first,
- csmap_i_back(&map)->first,
- it.ref->first,
- csmap_i_size(map));
- c_foreach (i, csmap_i, it, csmap_i_end(&map))
- printf("-- %d: %zu\n", i.ref->first, i.ref->second);
-
- csmap_i_del(&map);
- puts("");
-
-
- c_init (csset_str, shouts, {"Hello", "Try this", "Awesome", "Works well", "Greetings"});
-
- c_foreach (i, csset_str, shouts)
- printf("shout: %s\n", i.ref->str);
-
- csset_str_del(&shouts);
-}
diff --git a/examples/csmap_ex2.c b/examples/csmap_ex2.c deleted file mode 100644 index b316d292..00000000 --- a/examples/csmap_ex2.c +++ /dev/null @@ -1,74 +0,0 @@ -#include <stc/csmap.h>
-#include <stc/crandom.h>
-#include <stdio.h>
-#include <time.h>
-#ifdef __cplusplus
-#include <map>
-#endif
-
-using_csmap(i, int, int);
-enum {N=2000};
-int main()
-{
- clock_t t1, t2, t3, t4, t5;
- {
- t1 = clock();
- csmap_i map = csmap_i_init();
- stc64_srandom(123);
- c_forrange (i, 12) {
- int x = stc64_random() & 0xff;
- csmap_i_emplace(&map, x, i);
- printf(" %d", x);
- }
- puts("");
- c_foreach (i, csmap_i, map) printf(" %d", i.ref->first);
- puts("\n");
- //c_foreach (i, csmap_i, map)
- //printf("%d: %d\n", i.ref->first, i.ref->second);
- printf("size %zu\n", csmap_i_size(map));
-
- stc64_srandom(123);
- c_forrange (i, 6) {
- int x = stc64_random() & 0xff;
- printf("Try erase: %d\n", x);
- csmap_i_erase(&map, x);
- c_foreach (i, csmap_i, map) printf(" %d", i.ref->first);
- puts("");
- }
- t2 = clock();
- size_t n = 0, sum = 0;
- c_foreach (i, csmap_i, map)
- sum += i.ref->first;
- t3 = clock();
- //c_foreach (i, csmap_i, map)
- //if (n++ < 20) printf("%d: %d\n", i.ref->first, i.ref->second); else break;
- printf("size %zu: %zu\n", csmap_i_size(map), sum);
-
- t4 = clock();
- csmap_i_del(&map);
- }
- t5 = clock();
- printf("emplace: %g sec, sum: %g sec, destruct: %g sec\n", (float)(t2-t1)/CLOCKS_PER_SEC, (float)(t3-t2)/CLOCKS_PER_SEC, (float)(t5-t4)/CLOCKS_PER_SEC);
-#ifdef __cplusplus
- {
- t1 = clock();
- std::map<int, int> map;
- stc64_srandom(1);
- c_forrange (i, N)
- map.emplace(stc64_random() & 0xffffff, i);
- c_forrange (i, N/2)
- map.erase(stc64_random() & 0xffffff);
- t2 = clock();
- size_t n = 0, sum = 0;
- for (auto i: map)
- sum += i.first;
- t3 = clock();
- for (auto i: map)
- if (n++ < 20) printf("%d: %d\n", i.first, i.second); else break;
- printf("size %zu: %zu\n", map.size(), sum);
- t4 = clock();
- }
- t5 = clock();
- printf("emplace %g sec, sum: %g sec, destruct: %g sec\n", (float)(t2-t1)/CLOCKS_PER_SEC, (float)(t3-t2)/CLOCKS_PER_SEC, (float)(t5-t4)/CLOCKS_PER_SEC);
-#endif
-}
\ No newline at end of file diff --git a/examples/ptr.c b/examples/ptr.c deleted file mode 100644 index 98fe0811..00000000 --- a/examples/ptr.c +++ /dev/null @@ -1,80 +0,0 @@ -#include <stc/cptr.h>
-#include <stc/cstr.h>
-#include <stc/cvec.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;
-}
-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;
-}
-void Person_del(Person* p) {
- printf("del: %s\n", p->name.str);
- c_del(cstr, &p->name, &p->last);
-}
-Person Person_clone(Person p) {
- p.name = cstr_clone(p.name);
- p.last = cstr_clone(p.last);
- return p;
-}
-
-// 1. cvec of Person struct
-using_cvec(pe, Person, Person_compare, Person_del, Person_clone);
-
-// 2. cvec of raw/owned pointers to Person
-using_cptr(pe, Person, Person_compare, Person_del, Person_clone);
-using_cvec(pp, Person*, cptr_pe_compare, cptr_pe_del, cptr_pe_clone);
-
-// 3. cvec of shared-ptr to Person
-using_csptr(pe, Person, Person_compare, Person_del);
-using_cvec(ps, csptr_pe, csptr_pe_compare, csptr_pe_del, csptr_pe_clone);
-
-const char* names[] = {
- "Joe", "Jordan",
- "Annie", "Aniston",
- "Jane", "Jacobs"
-};
-
-int main() {
- cvec_pe vec1 = cvec_pe_init();
- cvec_pp vec2 = cvec_pp_init();
- cvec_ps vec3 = cvec_ps_init();
-
- for (int i = 0; i < 6; i += 2) {
- Person tmp;
- cvec_pe_push_back(&vec1, *Person_make(&tmp, names[i], names[i+1]));
- cvec_pp_push_back(&vec2, Person_make(c_new(Person), names[i], names[i+1]));
- cvec_ps_push_back(&vec3, csptr_pe_from(Person_make(c_new(Person), names[i], names[i+1])));
- }
- puts("1. sorted cvec of Person :");
- cvec_pe_sort(&vec1);
- c_foreach (i, cvec_pe, vec1)
- printf(" %s %s\n", i.ref->name.str, i.ref->last.str);
-
- puts("\n2. sorted cvec of pointer to Person :");
- cvec_pp_sort(&vec2);
- c_foreach (i, cvec_pp, vec2)
- printf(" %s %s\n", (*i.ref)->name.str, (*i.ref)->last.str);
-
- puts("\n3. sorted cvec of shared-pointer to Person :");
- cvec_ps_sort(&vec3);
- c_foreach (i, cvec_ps, vec3)
- printf(" %s %s\n", i.ref->get->name.str, i.ref->get->last.str);
-
- // share vec3[1] with elem variable.
- csptr_pe elem = csptr_pe_clone(vec3.data[1]);
-
- puts("\nDestroy vec3:");
- cvec_ps_del(&vec3); // destroys all elements, but elem!
- puts("\nDestroy vec2:");
- cvec_pp_del(&vec2);
- puts("\nDestroy vec1:");
- cvec_pe_del(&vec1);
-
- puts("\nDestroy elem:");
- csptr_pe_del(&elem);
-}
\ No newline at end of file |