From dd7595a3475407a7fa96a97393bae8c5220e8762 Mon Sep 17 00:00:00 2001
From: David Walter Seikel
Date: Wed, 4 Jan 2012 18:41:13 +1000
Subject: Add the base Enlightenment Foundation Libraries - eina, eet, evas,
 ecore, embryo, and edje.

Note that embryo wont be used, but I'm not sure yet if you can build edje without it.
---
 libraries/eina/src/examples/eina_inlist_01.c | 96 ++++++++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 libraries/eina/src/examples/eina_inlist_01.c

(limited to 'libraries/eina/src/examples/eina_inlist_01.c')

diff --git a/libraries/eina/src/examples/eina_inlist_01.c b/libraries/eina/src/examples/eina_inlist_01.c
new file mode 100644
index 0000000..fa51553
--- /dev/null
+++ b/libraries/eina/src/examples/eina_inlist_01.c
@@ -0,0 +1,96 @@
+// Compile with:
+// gcc -g `pkg-config --cflags --libs eina` eina_inlist_01.c -o eina_inlist_01
+#include <Eina.h>
+#include <stdio.h>
+
+struct my_struct {
+     EINA_INLIST;
+     int a, b;
+};
+
+int
+sort_cb(const void *d1, const void *d2)
+{
+   const Eina_Inlist *l1, *l2;
+   const struct my_struct *x1, *x2;
+
+   l1 = d1;
+   l2 = d2;
+
+   x1 = EINA_INLIST_CONTAINER_GET(l1, struct my_struct);
+   x2 = EINA_INLIST_CONTAINER_GET(l2, struct my_struct);
+
+   return x1->a - x2->a;
+}
+
+int
+main(void)
+{
+   struct my_struct *d, *cur;
+   Eina_Inlist *list, *itr, *tmp;
+
+   eina_init();
+
+   d = malloc(sizeof(*d));
+   d->a = 1;
+   d->b = 10;
+   list = eina_inlist_append(NULL, EINA_INLIST_GET(d));
+
+   d = malloc(sizeof(*d));
+   d->a = 2;
+   d->b = 20;
+   list = eina_inlist_append(list, EINA_INLIST_GET(d));
+
+   d = malloc(sizeof(*d));
+   d->a = 3;
+   d->b = 30;
+   list = eina_inlist_prepend(list, EINA_INLIST_GET(d));
+
+   printf("list=%p\n", list);
+   EINA_INLIST_FOREACH(list, cur)
+     printf("\ta=%d, b=%d\n", cur->a, cur->b);
+
+   list = eina_inlist_promote(list, EINA_INLIST_GET(d));
+
+   d = malloc(sizeof(*d));
+   d->a = 4;
+   d->b = 40;
+   list = eina_inlist_append_relative(list, EINA_INLIST_GET(d), list);
+
+   list = eina_inlist_demote(list, EINA_INLIST_GET(d));
+
+   list = eina_inlist_sort(list, sort_cb);
+
+   printf("list after sort=%p\n", list);
+   EINA_INLIST_FOREACH(list, cur)
+     printf("\ta=%d, b=%d\n", cur->a, cur->b);
+
+   tmp = eina_inlist_find(list, EINA_INLIST_GET(d));
+   if (tmp)
+     cur = EINA_INLIST_CONTAINER_GET(tmp, struct my_struct);
+   else
+     cur = NULL;
+
+   if (d != cur)
+     printf("wrong node! cur=%p\n", cur);
+
+   list = eina_inlist_remove(list, EINA_INLIST_GET(d));
+   free(d);
+   printf("list=%p\n", list);
+   for (itr = list; itr != NULL; itr = itr->next)
+     {
+        cur = EINA_INLIST_CONTAINER_GET(itr, struct my_struct);
+        printf("\ta=%d, b=%d\n", cur->a, cur->b);
+     }
+
+   while (list)
+     {
+        Eina_Inlist *aux = list;
+        list = eina_inlist_remove(list, list);
+        free(aux);
+     }
+
+   eina_shutdown();
+
+   return 0;
+}
-- 
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