Merge branch 'stclib:master' into modifiedHEADmodified

1 files changed, 0 insertions, 53 deletions

diff --git a/misc/examples/generator.c b/misc/examples/generator.c
deleted file mode 100644
index 2bccc489..00000000
--- a/misc/examples/generator.c
+++ /dev/null
@@ -1,53 +0,0 @@
-// https://quuxplusone.github.io/blog/2019/03/06/pythagorean-triples/
-
-#include <stc/algo/coroutine.h>
-#include <stdio.h>
-
-typedef struct {
-    int n;
-    int a, b, c;
-} Triple_value, Triple;
-
-typedef struct {
-    Triple_value* ref;
-    int cco_state;
-} Triple_iter;
-
-bool Triple_next(Triple_iter* it) {
-    Triple_value* t = it->ref;
-    cco_begin(it);
-        for (t->c = 1;; ++t->c) {
-            for (t->a = 1; t->a < t->c; ++t->a) {
-                for (t->b = t->a; t->b < t->c; ++t->b) {
-                    if (t->a*t->a + t->b*t->b == t->c*t->c) {
-                        if (t->n-- == 0) cco_return;
-                        cco_yield(true);
-                    }
-                }
-            }
-        }
-        cco_final:
-            it->ref = NULL;
-    cco_end(false);
-}
-
-Triple_iter Triple_begin(Triple* t) {
-    Triple_iter it = {t}; 
-    if (t->n > 0) Triple_next(&it);
-    else it.ref = NULL;
-    return it;
-}
-
-
-int main()
-{
-    puts("Pythagorean triples with c < 100:");
-    Triple t = {INT32_MAX};
-    c_foreach (i, Triple, t)
-    {
-        if (i.ref->c < 100)
-            printf("%u: (%d, %d, %d)\n", INT32_MAX - i.ref->n + 1, i.ref->a, i.ref->b, i.ref->c);
-        else
-            cco_stop(&i);
-    }
-}